Update CLI download zip.

The cause is that the function shields breaks inside existing paragraps
  these are seen as preformatted text blocks. Sadly AO3 encapsulates story
  bodies into a p tag...

app.yaml

@@ -1,6 +1,6 @@
 # ffd-retief-hrd fanfictiondownloader
 application: fanfictiondownloader
-version: 4-4-62
+version: 2-1-04
 runtime: python27
 api_version: 1
 threadsafe: true

bs4/COPYING.txt

@@ -0,0 +1,26 @@
+Beautiful Soup is made available under the MIT license:
+
+ Copyright (c) 2004-2012 Leonard Richardson
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to
+ permit persons to whom the Software is furnished to do so, subject to
+ the following conditions:
+
+ The above copyright notice and this permission notice shall be
+ included in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ SOFTWARE, DAMMIT.
+
+Beautiful Soup incorporates code from the html5lib library, which is
+also made available under the MIT license.

bs4/__init__.py

@@ -0,0 +1,406 @@
+"""Beautiful Soup
+Elixir and Tonic
+"The Screen-Scraper's Friend"
+http://www.crummy.com/software/BeautifulSoup/
+
+Beautiful Soup uses a pluggable XML or HTML parser to parse a
+(possibly invalid) document into a tree representation. Beautiful Soup
+provides provides methods and Pythonic idioms that make it easy to
+navigate, search, and modify the parse tree.
+
+Beautiful Soup works with Python 2.6 and up. It works better if lxml
+and/or html5lib is installed.
+
+For more than you ever wanted to know about Beautiful Soup, see the
+documentation:
+http://www.crummy.com/software/BeautifulSoup/bs4/doc/
+"""
+
+__author__ = "Leonard Richardson (leonardr@segfault.org)"
+__version__ = "4.3.2"
+__copyright__ = "Copyright (c) 2004-2013 Leonard Richardson"
+__license__ = "MIT"
+
+__all__ = ['BeautifulSoup']
+
+import os
+import re
+import warnings
+
+from .builder import builder_registry, ParserRejectedMarkup
+from .dammit import UnicodeDammit
+from .element import (
+    CData,
+    Comment,
+    DEFAULT_OUTPUT_ENCODING,
+    Declaration,
+    Doctype,
+    NavigableString,
+    PageElement,
+    ProcessingInstruction,
+    ResultSet,
+    SoupStrainer,
+    Tag,
+    )
+
+# The very first thing we do is give a useful error if someone is
+# running this code under Python 3 without converting it.
+syntax_error = u'You are trying to run the Python 2 version of Beautiful Soup under Python 3. This will not work. You need to convert the code, either by installing it (`python setup.py install`) or by running 2to3 (`2to3 -w bs4`).'
+
+class BeautifulSoup(Tag):
+    """
+    This class defines the basic interface called by the tree builders.
+
+    These methods will be called by the parser:
+      reset()
+      feed(markup)
+
+    The tree builder may call these methods from its feed() implementation:
+      handle_starttag(name, attrs) # See note about return value
+      handle_endtag(name)
+      handle_data(data) # Appends to the current data node
+      endData(containerClass=NavigableString) # Ends the current data node
+
+    No matter how complicated the underlying parser is, you should be
+    able to build a tree using 'start tag' events, 'end tag' events,
+    'data' events, and "done with data" events.
+
+    If you encounter an empty-element tag (aka a self-closing tag,
+    like HTML's <br> tag), call handle_starttag and then
+    handle_endtag.
+    """
+    ROOT_TAG_NAME = u'[document]'
+
+    # If the end-user gives no indication which tree builder they
+    # want, look for one with these features.
+    DEFAULT_BUILDER_FEATURES = ['html', 'fast']
+
+    ASCII_SPACES = '\x20\x0a\x09\x0c\x0d'
+
+    def __init__(self, markup="", features=None, builder=None,
+                 parse_only=None, from_encoding=None, **kwargs):
+        """The Soup object is initialized as the 'root tag', and the
+        provided markup (which can be a string or a file-like object)
+        is fed into the underlying parser."""
+
+        if 'convertEntities' in kwargs:
+            warnings.warn(
+                "BS4 does not respect the convertEntities argument to the "
+                "BeautifulSoup constructor. Entities are always converted "
+                "to Unicode characters.")
+
+        if 'markupMassage' in kwargs:
+            del kwargs['markupMassage']
+            warnings.warn(
+                "BS4 does not respect the markupMassage argument to the "
+                "BeautifulSoup constructor. The tree builder is responsible "
+                "for any necessary markup massage.")
+
+        if 'smartQuotesTo' in kwargs:
+            del kwargs['smartQuotesTo']
+            warnings.warn(
+                "BS4 does not respect the smartQuotesTo argument to the "
+                "BeautifulSoup constructor. Smart quotes are always converted "
+                "to Unicode characters.")
+
+        if 'selfClosingTags' in kwargs:
+            del kwargs['selfClosingTags']
+            warnings.warn(
+                "BS4 does not respect the selfClosingTags argument to the "
+                "BeautifulSoup constructor. The tree builder is responsible "
+                "for understanding self-closing tags.")
+
+        if 'isHTML' in kwargs:
+            del kwargs['isHTML']
+            warnings.warn(
+                "BS4 does not respect the isHTML argument to the "
+                "BeautifulSoup constructor. You can pass in features='html' "
+                "or features='xml' to get a builder capable of handling "
+                "one or the other.")
+
+        def deprecated_argument(old_name, new_name):
+            if old_name in kwargs:
+                warnings.warn(
+                    'The "%s" argument to the BeautifulSoup constructor '
+                    'has been renamed to "%s."' % (old_name, new_name))
+                value = kwargs[old_name]
+                del kwargs[old_name]
+                return value
+            return None
+
+        parse_only = parse_only or deprecated_argument(
+            "parseOnlyThese", "parse_only")
+
+        from_encoding = from_encoding or deprecated_argument(
+            "fromEncoding", "from_encoding")
+
+        if len(kwargs) > 0:
+            arg = kwargs.keys().pop()
+            raise TypeError(
+                "__init__() got an unexpected keyword argument '%s'" % arg)
+
+        if builder is None:
+            if isinstance(features, basestring):
+                features = [features]
+            if features is None or len(features) == 0:
+                features = self.DEFAULT_BUILDER_FEATURES
+            builder_class = builder_registry.lookup(*features)
+            if builder_class is None:
+                raise FeatureNotFound(
+                    "Couldn't find a tree builder with the features you "
+                    "requested: %s. Do you need to install a parser library?"
+                    % ",".join(features))
+            builder = builder_class()
+        self.builder = builder
+        self.is_xml = builder.is_xml
+        self.builder.soup = self
+
+        self.parse_only = parse_only
+
+        if hasattr(markup, 'read'):        # It's a file-type object.
+            markup = markup.read()
+        elif len(markup) <= 256:
+            # Print out warnings for a couple beginner problems
+            # involving passing non-markup to Beautiful Soup.
+            # Beautiful Soup will still parse the input as markup,
+            # just in case that's what the user really wants.
+            if (isinstance(markup, unicode)
+                and not os.path.supports_unicode_filenames):
+                possible_filename = markup.encode("utf8")
+            else:
+                possible_filename = markup
+            is_file = False
+            try:
+                is_file = os.path.exists(possible_filename)
+            except Exception, e:
+                # This is almost certainly a problem involving
+                # characters not valid in filenames on this
+                # system. Just let it go.
+                pass
+            if is_file:
+                warnings.warn(
+                    '"%s" looks like a filename, not markup. You should probably open this file and pass the filehandle into Beautiful Soup.' % markup)
+            if markup[:5] == "http:" or markup[:6] == "https:":
+                # TODO: This is ugly but I couldn't get it to work in
+                # Python 3 otherwise.
+                if ((isinstance(markup, bytes) and not b' ' in markup)
+                    or (isinstance(markup, unicode) and not u' ' in markup)):
+                    warnings.warn(
+                        '"%s" looks like a URL. Beautiful Soup is not an HTTP client. You should probably use an HTTP client to get the document behind the URL, and feed that document to Beautiful Soup.' % markup)
+
+        for (self.markup, self.original_encoding, self.declared_html_encoding,
+         self.contains_replacement_characters) in (
+            self.builder.prepare_markup(markup, from_encoding)):
+            self.reset()
+            try:
+                self._feed()
+                break
+            except ParserRejectedMarkup:
+                pass
+
+        # Clear out the markup and remove the builder's circular
+        # reference to this object.
+        self.markup = None
+        self.builder.soup = None
+
+    def _feed(self):
+        # Convert the document to Unicode.
+        self.builder.reset()
+
+        self.builder.feed(self.markup)
+        # Close out any unfinished strings and close all the open tags.
+        self.endData()
+        while self.currentTag.name != self.ROOT_TAG_NAME:
+            self.popTag()
+
+    def reset(self):
+        Tag.__init__(self, self, self.builder, self.ROOT_TAG_NAME)
+        self.hidden = 1
+        self.builder.reset()
+        self.current_data = []
+        self.currentTag = None
+        self.tagStack = []
+        self.preserve_whitespace_tag_stack = []
+        self.pushTag(self)
+
+    def new_tag(self, name, namespace=None, nsprefix=None, **attrs):
+        """Create a new tag associated with this soup."""
+        return Tag(None, self.builder, name, namespace, nsprefix, attrs)
+
+    def new_string(self, s, subclass=NavigableString):
+        """Create a new NavigableString associated with this soup."""
+        navigable = subclass(s)
+        navigable.setup()
+        return navigable
+
+    def insert_before(self, successor):
+        raise NotImplementedError("BeautifulSoup objects don't support insert_before().")
+
+    def insert_after(self, successor):
+        raise NotImplementedError("BeautifulSoup objects don't support insert_after().")
+
+    def popTag(self):
+        tag = self.tagStack.pop()
+        if self.preserve_whitespace_tag_stack and tag == self.preserve_whitespace_tag_stack[-1]:
+            self.preserve_whitespace_tag_stack.pop()
+        #print "Pop", tag.name
+        if self.tagStack:
+            self.currentTag = self.tagStack[-1]
+        return self.currentTag
+
+    def pushTag(self, tag):
+        #print "Push", tag.name
+        if self.currentTag:
+            self.currentTag.contents.append(tag)
+        self.tagStack.append(tag)
+        self.currentTag = self.tagStack[-1]
+        if tag.name in self.builder.preserve_whitespace_tags:
+            self.preserve_whitespace_tag_stack.append(tag)
+
+    def endData(self, containerClass=NavigableString):
+        if self.current_data:
+            current_data = u''.join(self.current_data)
+            # If whitespace is not preserved, and this string contains
+            # nothing but ASCII spaces, replace it with a single space
+            # or newline.
+            if not self.preserve_whitespace_tag_stack:
+                strippable = True
+                for i in current_data:
+                    if i not in self.ASCII_SPACES:
+                        strippable = False
+                        break
+                if strippable:
+                    if '\n' in current_data:
+                        current_data = '\n'
+                    else:
+                        current_data = ' '
+
+            # Reset the data collector.
+            self.current_data = []
+
+            # Should we add this string to the tree at all?
+            if self.parse_only and len(self.tagStack) <= 1 and \
+                   (not self.parse_only.text or \
+                    not self.parse_only.search(current_data)):
+                return
+
+            o = containerClass(current_data)
+            self.object_was_parsed(o)
+
+    def object_was_parsed(self, o, parent=None, most_recent_element=None):
+        """Add an object to the parse tree."""
+        parent = parent or self.currentTag
+        most_recent_element = most_recent_element or self._most_recent_element
+        o.setup(parent, most_recent_element)
+
+        if most_recent_element is not None:
+            most_recent_element.next_element = o
+        self._most_recent_element = o
+        parent.contents.append(o)
+
+    def _popToTag(self, name, nsprefix=None, inclusivePop=True):
+        """Pops the tag stack up to and including the most recent
+        instance of the given tag. If inclusivePop is false, pops the tag
+        stack up to but *not* including the most recent instqance of
+        the given tag."""
+        #print "Popping to %s" % name
+        if name == self.ROOT_TAG_NAME:
+            # The BeautifulSoup object itself can never be popped.
+            return
+
+        most_recently_popped = None
+
+        stack_size = len(self.tagStack)
+        for i in range(stack_size - 1, 0, -1):
+            t = self.tagStack[i]
+            if (name == t.name and nsprefix == t.prefix):
+                if inclusivePop:
+                    most_recently_popped = self.popTag()
+                break
+            most_recently_popped = self.popTag()
+
+        return most_recently_popped
+
+    def handle_starttag(self, name, namespace, nsprefix, attrs):
+        """Push a start tag on to the stack.
+
+        If this method returns None, the tag was rejected by the
+        SoupStrainer. You should proceed as if the tag had not occured
+        in the document. For instance, if this was a self-closing tag,
+        don't call handle_endtag.
+        """
+
+        # print "Start tag %s: %s" % (name, attrs)
+        self.endData()
+
+        if (self.parse_only and len(self.tagStack) <= 1
+            and (self.parse_only.text
+                 or not self.parse_only.search_tag(name, attrs))):
+            return None
+
+        tag = Tag(self, self.builder, name, namespace, nsprefix, attrs,
+                  self.currentTag, self._most_recent_element)
+        if tag is None:
+            return tag
+        if self._most_recent_element:
+            self._most_recent_element.next_element = tag
+        self._most_recent_element = tag
+        self.pushTag(tag)
+        return tag
+
+    def handle_endtag(self, name, nsprefix=None):
+        #print "End tag: " + name
+        self.endData()
+        self._popToTag(name, nsprefix)
+
+    def handle_data(self, data):
+        self.current_data.append(data)
+
+    def decode(self, pretty_print=False,
+               eventual_encoding=DEFAULT_OUTPUT_ENCODING,
+               formatter="minimal"):
+        """Returns a string or Unicode representation of this document.
+        To get Unicode, pass None for encoding."""
+
+        if self.is_xml:
+            # Print the XML declaration
+            encoding_part = ''
+            if eventual_encoding != None:
+                encoding_part = ' encoding="%s"' % eventual_encoding
+            prefix = u'<?xml version="1.0"%s?>\n' % encoding_part
+        else:
+            prefix = u''
+        if not pretty_print:
+            indent_level = None
+        else:
+            indent_level = 0
+        return prefix + super(BeautifulSoup, self).decode(
+            indent_level, eventual_encoding, formatter)
+
+# Alias to make it easier to type import: 'from bs4 import _soup'
+_s = BeautifulSoup
+_soup = BeautifulSoup
+
+class BeautifulStoneSoup(BeautifulSoup):
+    """Deprecated interface to an XML parser."""
+
+    def __init__(self, *args, **kwargs):
+        kwargs['features'] = 'xml'
+        warnings.warn(
+            'The BeautifulStoneSoup class is deprecated. Instead of using '
+            'it, pass features="xml" into the BeautifulSoup constructor.')
+        super(BeautifulStoneSoup, self).__init__(*args, **kwargs)
+
+
+class StopParsing(Exception):
+    pass
+
+class FeatureNotFound(ValueError):
+    pass
+
+
+#By default, act as an HTML pretty-printer.
+if __name__ == '__main__':
+    import sys
+    soup = BeautifulSoup(sys.stdin)
+    print soup.prettify()

bs4/builder/__init__.py

@@ -0,0 +1,321 @@
+from collections import defaultdict
+import itertools
+import sys
+from bs4.element import (
+    CharsetMetaAttributeValue,
+    ContentMetaAttributeValue,
+    whitespace_re
+    )
+
+__all__ = [
+    'HTMLTreeBuilder',
+    'SAXTreeBuilder',
+    'TreeBuilder',
+    'TreeBuilderRegistry',
+    ]
+
+# Some useful features for a TreeBuilder to have.
+FAST = 'fast'
+PERMISSIVE = 'permissive'
+STRICT = 'strict'
+XML = 'xml'
+HTML = 'html'
+HTML_5 = 'html5'
+
+
+class TreeBuilderRegistry(object):
+
+    def __init__(self):
+        self.builders_for_feature = defaultdict(list)
+        self.builders = []
+
+    def register(self, treebuilder_class):
+        """Register a treebuilder based on its advertised features."""
+        for feature in treebuilder_class.features:
+            self.builders_for_feature[feature].insert(0, treebuilder_class)
+        self.builders.insert(0, treebuilder_class)
+
+    def lookup(self, *features):
+        if len(self.builders) == 0:
+            # There are no builders at all.
+            return None
+
+        if len(features) == 0:
+            # They didn't ask for any features. Give them the most
+            # recently registered builder.
+            return self.builders[0]
+
+        # Go down the list of features in order, and eliminate any builders
+        # that don't match every feature.
+        features = list(features)
+        features.reverse()
+        candidates = None
+        candidate_set = None
+        while len(features) > 0:
+            feature = features.pop()
+            we_have_the_feature = self.builders_for_feature.get(feature, [])
+            if len(we_have_the_feature) > 0:
+                if candidates is None:
+                    candidates = we_have_the_feature
+                    candidate_set = set(candidates)
+                else:
+                    # Eliminate any candidates that don't have this feature.
+                    candidate_set = candidate_set.intersection(
+                        set(we_have_the_feature))
+
+        # The only valid candidates are the ones in candidate_set.
+        # Go through the original list of candidates and pick the first one
+        # that's in candidate_set.
+        if candidate_set is None:
+            return None
+        for candidate in candidates:
+            if candidate in candidate_set:
+                return candidate
+        return None
+
+# The BeautifulSoup class will take feature lists from developers and use them
+# to look up builders in this registry.
+builder_registry = TreeBuilderRegistry()
+
+class TreeBuilder(object):
+    """Turn a document into a Beautiful Soup object tree."""
+
+    features = []
+
+    is_xml = False
+    preserve_whitespace_tags = set()
+    empty_element_tags = None # A tag will be considered an empty-element
+                              # tag when and only when it has no contents.
+
+    # A value for these tag/attribute combinations is a space- or
+    # comma-separated list of CDATA, rather than a single CDATA.
+    cdata_list_attributes = {}
+
+
+    def __init__(self):
+        self.soup = None
+
+    def reset(self):
+        pass
+
+    def can_be_empty_element(self, tag_name):
+        """Might a tag with this name be an empty-element tag?
+
+        The final markup may or may not actually present this tag as
+        self-closing.
+
+        For instance: an HTMLBuilder does not consider a <p> tag to be
+        an empty-element tag (it's not in
+        HTMLBuilder.empty_element_tags). This means an empty <p> tag
+        will be presented as "<p></p>", not "<p />".
+
+        The default implementation has no opinion about which tags are
+        empty-element tags, so a tag will be presented as an
+        empty-element tag if and only if it has no contents.
+        "<foo></foo>" will become "<foo />", and "<foo>bar</foo>" will
+        be left alone.
+        """
+        if self.empty_element_tags is None:
+            return True
+        return tag_name in self.empty_element_tags
+
+    def feed(self, markup):
+        raise NotImplementedError()
+
+    def prepare_markup(self, markup, user_specified_encoding=None,
+                       document_declared_encoding=None):
+        return markup, None, None, False
+
+    def test_fragment_to_document(self, fragment):
+        """Wrap an HTML fragment to make it look like a document.
+
+        Different parsers do this differently. For instance, lxml
+        introduces an empty <head> tag, and html5lib
+        doesn't. Abstracting this away lets us write simple tests
+        which run HTML fragments through the parser and compare the
+        results against other HTML fragments.
+
+        This method should not be used outside of tests.
+        """
+        return fragment
+
+    def set_up_substitutions(self, tag):
+        return False
+
+    def _replace_cdata_list_attribute_values(self, tag_name, attrs):
+        """Replaces class="foo bar" with class=["foo", "bar"]
+
+        Modifies its input in place.
+        """
+        if not attrs:
+            return attrs
+        if self.cdata_list_attributes:
+            universal = self.cdata_list_attributes.get('*', [])
+            tag_specific = self.cdata_list_attributes.get(
+                tag_name.lower(), None)
+            for attr in attrs.keys():
+                if attr in universal or (tag_specific and attr in tag_specific):
+                    # We have a "class"-type attribute whose string
+                    # value is a whitespace-separated list of
+                    # values. Split it into a list.
+                    value = attrs[attr]
+                    if isinstance(value, basestring):
+                        values = whitespace_re.split(value)
+                    else:
+                        # html5lib sometimes calls setAttributes twice
+                        # for the same tag when rearranging the parse
+                        # tree. On the second call the attribute value
+                        # here is already a list.  If this happens,
+                        # leave the value alone rather than trying to
+                        # split it again.
+                        values = value
+                    attrs[attr] = values
+        return attrs
+
+class SAXTreeBuilder(TreeBuilder):
+    """A Beautiful Soup treebuilder that listens for SAX events."""
+
+    def feed(self, markup):
+        raise NotImplementedError()
+
+    def close(self):
+        pass
+
+    def startElement(self, name, attrs):
+        attrs = dict((key[1], value) for key, value in list(attrs.items()))
+        #print "Start %s, %r" % (name, attrs)
+        self.soup.handle_starttag(name, attrs)
+
+    def endElement(self, name):
+        #print "End %s" % name
+        self.soup.handle_endtag(name)
+
+    def startElementNS(self, nsTuple, nodeName, attrs):
+        # Throw away (ns, nodeName) for now.
+        self.startElement(nodeName, attrs)
+
+    def endElementNS(self, nsTuple, nodeName):
+        # Throw away (ns, nodeName) for now.
+        self.endElement(nodeName)
+        #handler.endElementNS((ns, node.nodeName), node.nodeName)
+
+    def startPrefixMapping(self, prefix, nodeValue):
+        # Ignore the prefix for now.
+        pass
+
+    def endPrefixMapping(self, prefix):
+        # Ignore the prefix for now.
+        # handler.endPrefixMapping(prefix)
+        pass
+
+    def characters(self, content):
+        self.soup.handle_data(content)
+
+    def startDocument(self):
+        pass
+
+    def endDocument(self):
+        pass
+
+
+class HTMLTreeBuilder(TreeBuilder):
+    """This TreeBuilder knows facts about HTML.
+
+    Such as which tags are empty-element tags.
+    """
+
+    preserve_whitespace_tags = set(['pre', 'textarea'])
+    empty_element_tags = set(['br' , 'hr', 'input', 'img', 'meta',
+                              'spacer', 'link', 'frame', 'base'])
+
+    # The HTML standard defines these attributes as containing a
+    # space-separated list of values, not a single value. That is,
+    # class="foo bar" means that the 'class' attribute has two values,
+    # 'foo' and 'bar', not the single value 'foo bar'.  When we
+    # encounter one of these attributes, we will parse its value into
+    # a list of values if possible. Upon output, the list will be
+    # converted back into a string.
+    cdata_list_attributes = {
+        "*" : ['class', 'accesskey', 'dropzone'],
+        "a" : ['rel', 'rev'],
+        "link" :  ['rel', 'rev'],
+        "td" : ["headers"],
+        "th" : ["headers"],
+        "td" : ["headers"],
+        "form" : ["accept-charset"],
+        "object" : ["archive"],
+
+        # These are HTML5 specific, as are *.accesskey and *.dropzone above.
+        "area" : ["rel"],
+        "icon" : ["sizes"],
+        "iframe" : ["sandbox"],
+        "output" : ["for"],
+        }
+
+    def set_up_substitutions(self, tag):
+        # We are only interested in <meta> tags
+        if tag.name != 'meta':
+            return False
+
+        http_equiv = tag.get('http-equiv')
+        content = tag.get('content')
+        charset = tag.get('charset')
+
+        # We are interested in <meta> tags that say what encoding the
+        # document was originally in. This means HTML 5-style <meta>
+        # tags that provide the "charset" attribute. It also means
+        # HTML 4-style <meta> tags that provide the "content"
+        # attribute and have "http-equiv" set to "content-type".
+        #
+        # In both cases we will replace the value of the appropriate
+        # attribute with a standin object that can take on any
+        # encoding.
+        meta_encoding = None
+        if charset is not None:
+            # HTML 5 style:
+            # <meta charset="utf8">
+            meta_encoding = charset
+            tag['charset'] = CharsetMetaAttributeValue(charset)
+
+        elif (content is not None and http_equiv is not None
+              and http_equiv.lower() == 'content-type'):
+            # HTML 4 style:
+            # <meta http-equiv="content-type" content="text/html; charset=utf8">
+            tag['content'] = ContentMetaAttributeValue(content)
+
+        return (meta_encoding is not None)
+
+def register_treebuilders_from(module):
+    """Copy TreeBuilders from the given module into this module."""
+    # I'm fairly sure this is not the best way to do this.
+    this_module = sys.modules['bs4.builder']
+    for name in module.__all__:
+        obj = getattr(module, name)
+
+        if issubclass(obj, TreeBuilder):
+            setattr(this_module, name, obj)
+            this_module.__all__.append(name)
+            # Register the builder while we're at it.
+            this_module.builder_registry.register(obj)
+
+class ParserRejectedMarkup(Exception):
+    pass
+
+# Builders are registered in reverse order of priority, so that custom
+# builder registrations will take precedence. In general, we want lxml
+# to take precedence over html5lib, because it's faster. And we only
+# want to use HTMLParser as a last result.
+from . import _htmlparser
+register_treebuilders_from(_htmlparser)
+try:
+    from . import _html5lib
+    register_treebuilders_from(_html5lib)
+except ImportError:
+    # They don't have html5lib installed.
+    pass
+try:
+    from . import _lxml
+    register_treebuilders_from(_lxml)
+except ImportError:
+    # They don't have lxml installed.
+    pass

bs4/builder/_html5lib.py

@@ -0,0 +1,285 @@
+__all__ = [
+    'HTML5TreeBuilder',
+    ]
+
+import warnings
+from bs4.builder import (
+    PERMISSIVE,
+    HTML,
+    HTML_5,
+    HTMLTreeBuilder,
+    )
+from bs4.element import NamespacedAttribute
+import html5lib
+from html5lib.constants import namespaces
+from bs4.element import (
+    Comment,
+    Doctype,
+    NavigableString,
+    Tag,
+    )
+
+class HTML5TreeBuilder(HTMLTreeBuilder):
+    """Use html5lib to build a tree."""
+
+    features = ['html5lib', PERMISSIVE, HTML_5, HTML]
+
+    def prepare_markup(self, markup, user_specified_encoding):
+        # Store the user-specified encoding for use later on.
+        self.user_specified_encoding = user_specified_encoding
+        yield (markup, None, None, False)
+
+    # These methods are defined by Beautiful Soup.
+    def feed(self, markup):
+        if self.soup.parse_only is not None:
+            warnings.warn("You provided a value for parse_only, but the html5lib tree builder doesn't support parse_only. The entire document will be parsed.")
+        parser = html5lib.HTMLParser(tree=self.create_treebuilder)
+        doc = parser.parse(markup, encoding=self.user_specified_encoding)
+
+        # Set the character encoding detected by the tokenizer.
+        if isinstance(markup, unicode):
+            # We need to special-case this because html5lib sets
+            # charEncoding to UTF-8 if it gets Unicode input.
+            doc.original_encoding = None
+        else:
+            doc.original_encoding = parser.tokenizer.stream.charEncoding[0]
+
+    def create_treebuilder(self, namespaceHTMLElements):
+        self.underlying_builder = TreeBuilderForHtml5lib(
+            self.soup, namespaceHTMLElements)
+        return self.underlying_builder
+
+    def test_fragment_to_document(self, fragment):
+        """See `TreeBuilder`."""
+        return u'<html><head></head><body>%s</body></html>' % fragment
+
+
+class TreeBuilderForHtml5lib(html5lib.treebuilders._base.TreeBuilder):
+
+    def __init__(self, soup, namespaceHTMLElements):
+        self.soup = soup
+        super(TreeBuilderForHtml5lib, self).__init__(namespaceHTMLElements)
+
+    def documentClass(self):
+        self.soup.reset()
+        return Element(self.soup, self.soup, None)
+
+    def insertDoctype(self, token):
+        name = token["name"]
+        publicId = token["publicId"]
+        systemId = token["systemId"]
+
+        doctype = Doctype.for_name_and_ids(name, publicId, systemId)
+        self.soup.object_was_parsed(doctype)
+
+    def elementClass(self, name, namespace):
+        tag = self.soup.new_tag(name, namespace)
+        return Element(tag, self.soup, namespace)
+
+    def commentClass(self, data):
+        return TextNode(Comment(data), self.soup)
+
+    def fragmentClass(self):
+        self.soup = BeautifulSoup("")
+        self.soup.name = "[document_fragment]"
+        return Element(self.soup, self.soup, None)
+
+    def appendChild(self, node):
+        # XXX This code is not covered by the BS4 tests.
+        self.soup.append(node.element)
+
+    def getDocument(self):
+        return self.soup
+
+    def getFragment(self):
+        return html5lib.treebuilders._base.TreeBuilder.getFragment(self).element
+
+class AttrList(object):
+    def __init__(self, element):
+        self.element = element
+        self.attrs = dict(self.element.attrs)
+    def __iter__(self):
+        return list(self.attrs.items()).__iter__()
+    def __setitem__(self, name, value):
+        "set attr", name, value
+        self.element[name] = value
+    def items(self):
+        return list(self.attrs.items())
+    def keys(self):
+        return list(self.attrs.keys())
+    def __len__(self):
+        return len(self.attrs)
+    def __getitem__(self, name):
+        return self.attrs[name]
+    def __contains__(self, name):
+        return name in list(self.attrs.keys())
+
+
+class Element(html5lib.treebuilders._base.Node):
+    def __init__(self, element, soup, namespace):
+        html5lib.treebuilders._base.Node.__init__(self, element.name)
+        self.element = element
+        self.soup = soup
+        self.namespace = namespace
+
+    def appendChild(self, node):
+        string_child = child = None
+        if isinstance(node, basestring):
+            # Some other piece of code decided to pass in a string
+            # instead of creating a TextElement object to contain the
+            # string.
+            string_child = child = node
+        elif isinstance(node, Tag):
+            # Some other piece of code decided to pass in a Tag
+            # instead of creating an Element object to contain the
+            # Tag.
+            child = node
+        elif node.element.__class__ == NavigableString:
+            string_child = child = node.element
+        else:
+            child = node.element
+
+        if not isinstance(child, basestring) and child.parent is not None:
+            node.element.extract()
+
+        if (string_child and self.element.contents
+            and self.element.contents[-1].__class__ == NavigableString):
+            # We are appending a string onto another string.
+            # TODO This has O(n^2) performance, for input like
+            # "a</a>a</a>a</a>..."
+            old_element = self.element.contents[-1]
+            new_element = self.soup.new_string(old_element + string_child)
+            old_element.replace_with(new_element)
+            self.soup._most_recent_element = new_element
+        else:
+            if isinstance(node, basestring):
+                # Create a brand new NavigableString from this string.
+                child = self.soup.new_string(node)
+
+            # Tell Beautiful Soup to act as if it parsed this element
+            # immediately after the parent's last descendant. (Or
+            # immediately after the parent, if it has no children.)
+            if self.element.contents:
+                most_recent_element = self.element._last_descendant(False)
+            else:
+                most_recent_element = self.element
+
+            self.soup.object_was_parsed(
+                child, parent=self.element,
+                most_recent_element=most_recent_element)
+
+    def getAttributes(self):
+        return AttrList(self.element)
+
+    def setAttributes(self, attributes):
+        if attributes is not None and len(attributes) > 0:
+
+            converted_attributes = []
+            for name, value in list(attributes.items()):
+                if isinstance(name, tuple):
+                    new_name = NamespacedAttribute(*name)
+                    del attributes[name]
+                    attributes[new_name] = value
+
+            self.soup.builder._replace_cdata_list_attribute_values(
+                self.name, attributes)
+            for name, value in attributes.items():
+                self.element[name] = value
+
+            # The attributes may contain variables that need substitution.
+            # Call set_up_substitutions manually.
+            #
+            # The Tag constructor called this method when the Tag was created,
+            # but we just set/changed the attributes, so call it again.
+            self.soup.builder.set_up_substitutions(self.element)
+    attributes = property(getAttributes, setAttributes)
+
+    def insertText(self, data, insertBefore=None):
+        if insertBefore:
+            text = TextNode(self.soup.new_string(data), self.soup)
+            self.insertBefore(data, insertBefore)
+        else:
+            self.appendChild(data)
+
+    def insertBefore(self, node, refNode):
+        index = self.element.index(refNode.element)
+        if (node.element.__class__ == NavigableString and self.element.contents
+            and self.element.contents[index-1].__class__ == NavigableString):
+            # (See comments in appendChild)
+            old_node = self.element.contents[index-1]
+            new_str = self.soup.new_string(old_node + node.element)
+            old_node.replace_with(new_str)
+        else:
+            self.element.insert(index, node.element)
+            node.parent = self
+
+    def removeChild(self, node):
+        node.element.extract()
+
+    def reparentChildren(self, new_parent):
+        """Move all of this tag's children into another tag."""
+        element = self.element
+        new_parent_element = new_parent.element
+        # Determine what this tag's next_element will be once all the children
+        # are removed.
+        final_next_element = element.next_sibling
+
+        new_parents_last_descendant = new_parent_element._last_descendant(False, False)
+        if len(new_parent_element.contents) > 0:
+            # The new parent already contains children. We will be
+            # appending this tag's children to the end.
+            new_parents_last_child = new_parent_element.contents[-1]
+            new_parents_last_descendant_next_element = new_parents_last_descendant.next_element
+        else:
+            # The new parent contains no children.
+            new_parents_last_child = None
+            new_parents_last_descendant_next_element = new_parent_element.next_element
+
+        to_append = element.contents
+        append_after = new_parent.element.contents
+        if len(to_append) > 0:
+            # Set the first child's previous_element and previous_sibling
+            # to elements within the new parent
+            first_child = to_append[0]
+            first_child.previous_element = new_parents_last_descendant
+            first_child.previous_sibling = new_parents_last_child
+
+            # Fix the last child's next_element and next_sibling
+            last_child = to_append[-1]
+            last_child.next_element = new_parents_last_descendant_next_element
+            last_child.next_sibling = None
+
+        for child in to_append:
+            child.parent = new_parent_element
+            new_parent_element.contents.append(child)
+
+        # Now that this element has no children, change its .next_element.
+        element.contents = []
+        element.next_element = final_next_element
+
+    def cloneNode(self):
+        tag = self.soup.new_tag(self.element.name, self.namespace)
+        node = Element(tag, self.soup, self.namespace)
+        for key,value in self.attributes:
+            node.attributes[key] = value
+        return node
+
+    def hasContent(self):
+        return self.element.contents
+
+    def getNameTuple(self):
+        if self.namespace == None:
+            return namespaces["html"], self.name
+        else:
+            return self.namespace, self.name
+
+    nameTuple = property(getNameTuple)
+
+class TextNode(Element):
+    def __init__(self, element, soup):
+        html5lib.treebuilders._base.Node.__init__(self, None)
+        self.element = element
+        self.soup = soup
+
+    def cloneNode(self):
+        raise NotImplementedError

bs4/builder/_htmlparser.py

@@ -0,0 +1,258 @@
+"""Use the HTMLParser library to parse HTML files that aren't too bad."""
+
+__all__ = [
+    'HTMLParserTreeBuilder',
+    ]
+
+from HTMLParser import (
+    HTMLParser,
+    HTMLParseError,
+    )
+import sys
+import warnings
+
+# Starting in Python 3.2, the HTMLParser constructor takes a 'strict'
+# argument, which we'd like to set to False. Unfortunately,
+# http://bugs.python.org/issue13273 makes strict=True a better bet
+# before Python 3.2.3.
+#
+# At the end of this file, we monkeypatch HTMLParser so that
+# strict=True works well on Python 3.2.2.
+major, minor, release = sys.version_info[:3]
+CONSTRUCTOR_TAKES_STRICT = (
+    major > 3
+    or (major == 3 and minor > 2)
+    or (major == 3 and minor == 2 and release >= 3))
+
+from bs4.element import (
+    CData,
+    Comment,
+    Declaration,
+    Doctype,
+    ProcessingInstruction,
+    )
+from bs4.dammit import EntitySubstitution, UnicodeDammit
+
+from bs4.builder import (
+    HTML,
+    HTMLTreeBuilder,
+    STRICT,
+    )
+
+
+HTMLPARSER = 'html.parser'
+
+class BeautifulSoupHTMLParser(HTMLParser):
+    def handle_starttag(self, name, attrs):
+        # XXX namespace
+        attr_dict = {}
+        for key, value in attrs:
+            # Change None attribute values to the empty string
+            # for consistency with the other tree builders.
+            if value is None:
+                value = ''
+            attr_dict[key] = value
+            attrvalue = '""'
+        self.soup.handle_starttag(name, None, None, attr_dict)
+
+    def handle_endtag(self, name):
+        self.soup.handle_endtag(name)
+
+    def handle_data(self, data):
+        self.soup.handle_data(data)
+
+    def handle_charref(self, name):
+        # XXX workaround for a bug in HTMLParser. Remove this once
+        # it's fixed.
+        if name.startswith('x'):
+            real_name = int(name.lstrip('x'), 16)
+        elif name.startswith('X'):
+            real_name = int(name.lstrip('X'), 16)
+        else:
+            real_name = int(name)
+
+        try:
+            data = unichr(real_name)
+        except (ValueError, OverflowError), e:
+            data = u"\N{REPLACEMENT CHARACTER}"
+
+        self.handle_data(data)
+
+    def handle_entityref(self, name):
+        character = EntitySubstitution.HTML_ENTITY_TO_CHARACTER.get(name)
+        if character is not None:
+            data = character
+        else:
+            data = "&%s;" % name
+        self.handle_data(data)
+
+    def handle_comment(self, data):
+        self.soup.endData()
+        self.soup.handle_data(data)
+        self.soup.endData(Comment)
+
+    def handle_decl(self, data):
+        self.soup.endData()
+        if data.startswith("DOCTYPE "):
+            data = data[len("DOCTYPE "):]
+        elif data == 'DOCTYPE':
+            # i.e. "<!DOCTYPE>"
+            data = ''
+        self.soup.handle_data(data)
+        self.soup.endData(Doctype)
+
+    def unknown_decl(self, data):
+        if data.upper().startswith('CDATA['):
+            cls = CData
+            data = data[len('CDATA['):]
+        else:
+            cls = Declaration
+        self.soup.endData()
+        self.soup.handle_data(data)
+        self.soup.endData(cls)
+
+    def handle_pi(self, data):
+        self.soup.endData()
+        if data.endswith("?") and data.lower().startswith("xml"):
+            # "An XHTML processing instruction using the trailing '?'
+            # will cause the '?' to be included in data." - HTMLParser
+            # docs.
+            #
+            # Strip the question mark so we don't end up with two
+            # question marks.
+            data = data[:-1]
+        self.soup.handle_data(data)
+        self.soup.endData(ProcessingInstruction)
+
+
+class HTMLParserTreeBuilder(HTMLTreeBuilder):
+
+    is_xml = False
+    features = [HTML, STRICT, HTMLPARSER]
+
+    def __init__(self, *args, **kwargs):
+        if CONSTRUCTOR_TAKES_STRICT:
+            kwargs['strict'] = False
+        self.parser_args = (args, kwargs)
+
+    def prepare_markup(self, markup, user_specified_encoding=None,
+                       document_declared_encoding=None):
+        """
+        :return: A 4-tuple (markup, original encoding, encoding
+        declared within markup, whether any characters had to be
+        replaced with REPLACEMENT CHARACTER).
+        """
+        if isinstance(markup, unicode):
+            yield (markup, None, None, False)
+            return
+
+        try_encodings = [user_specified_encoding, document_declared_encoding]
+        dammit = UnicodeDammit(markup, try_encodings, is_html=True)
+        yield (dammit.markup, dammit.original_encoding,
+               dammit.declared_html_encoding,
+               dammit.contains_replacement_characters)
+
+    def feed(self, markup):
+        args, kwargs = self.parser_args
+        parser = BeautifulSoupHTMLParser(*args, **kwargs)
+        parser.soup = self.soup
+        try:
+            parser.feed(markup)
+        except HTMLParseError, e:
+            warnings.warn(RuntimeWarning(
+                "Python's built-in HTMLParser cannot parse the given document. This is not a bug in Beautiful Soup. The best solution is to install an external parser (lxml or html5lib), and use Beautiful Soup with that parser. See http://www.crummy.com/software/BeautifulSoup/bs4/doc/#installing-a-parser for help."))
+            raise e
+
+# Patch 3.2 versions of HTMLParser earlier than 3.2.3 to use some
+# 3.2.3 code. This ensures they don't treat markup like <p></p> as a
+# string.
+#
+# XXX This code can be removed once most Python 3 users are on 3.2.3.
+if major == 3 and minor == 2 and not CONSTRUCTOR_TAKES_STRICT:
+    import re
+    attrfind_tolerant = re.compile(
+        r'\s*((?<=[\'"\s])[^\s/>][^\s/=>]*)(\s*=+\s*'
+        r'(\'[^\']*\'|"[^"]*"|(?![\'"])[^>\s]*))?')
+    HTMLParserTreeBuilder.attrfind_tolerant = attrfind_tolerant
+
+    locatestarttagend = re.compile(r"""
+  <[a-zA-Z][-.a-zA-Z0-9:_]*          # tag name
+  (?:\s+                             # whitespace before attribute name
+    (?:[a-zA-Z_][-.:a-zA-Z0-9_]*     # attribute name
+      (?:\s*=\s*                     # value indicator
+        (?:'[^']*'                   # LITA-enclosed value
+          |\"[^\"]*\"                # LIT-enclosed value
+          |[^'\">\s]+                # bare value
+         )
+       )?
+     )
+   )*
+  \s*                                # trailing whitespace
+""", re.VERBOSE)
+    BeautifulSoupHTMLParser.locatestarttagend = locatestarttagend
+
+    from html.parser import tagfind, attrfind
+
+    def parse_starttag(self, i):
+        self.__starttag_text = None
+        endpos = self.check_for_whole_start_tag(i)
+        if endpos < 0:
+            return endpos
+        rawdata = self.rawdata
+        self.__starttag_text = rawdata[i:endpos]
+
+        # Now parse the data between i+1 and j into a tag and attrs
+        attrs = []
+        match = tagfind.match(rawdata, i+1)
+        assert match, 'unexpected call to parse_starttag()'
+        k = match.end()
+        self.lasttag = tag = rawdata[i+1:k].lower()
+        while k < endpos:
+            if self.strict:
+                m = attrfind.match(rawdata, k)
+            else:
+                m = attrfind_tolerant.match(rawdata, k)
+            if not m:
+                break
+            attrname, rest, attrvalue = m.group(1, 2, 3)
+            if not rest:
+                attrvalue = None
+            elif attrvalue[:1] == '\'' == attrvalue[-1:] or \
+                 attrvalue[:1] == '"' == attrvalue[-1:]:
+                attrvalue = attrvalue[1:-1]
+            if attrvalue:
+                attrvalue = self.unescape(attrvalue)
+            attrs.append((attrname.lower(), attrvalue))
+            k = m.end()
+
+        end = rawdata[k:endpos].strip()
+        if end not in (">", "/>"):
+            lineno, offset = self.getpos()
+            if "\n" in self.__starttag_text:
+                lineno = lineno + self.__starttag_text.count("\n")
+                offset = len(self.__starttag_text) \
+                         - self.__starttag_text.rfind("\n")
+            else:
+                offset = offset + len(self.__starttag_text)
+            if self.strict:
+                self.error("junk characters in start tag: %r"
+                           % (rawdata[k:endpos][:20],))
+            self.handle_data(rawdata[i:endpos])
+            return endpos
+        if end.endswith('/>'):
+            # XHTML-style empty tag: <span attr="value" />
+            self.handle_startendtag(tag, attrs)
+        else:
+            self.handle_starttag(tag, attrs)
+            if tag in self.CDATA_CONTENT_ELEMENTS:
+                self.set_cdata_mode(tag)
+        return endpos
+
+    def set_cdata_mode(self, elem):
+        self.cdata_elem = elem.lower()
+        self.interesting = re.compile(r'</\s*%s\s*>' % self.cdata_elem, re.I)
+
+    BeautifulSoupHTMLParser.parse_starttag = parse_starttag
+    BeautifulSoupHTMLParser.set_cdata_mode = set_cdata_mode
+
+    CONSTRUCTOR_TAKES_STRICT = True

bs4/builder/_lxml.py

@@ -0,0 +1,233 @@
+__all__ = [
+    'LXMLTreeBuilderForXML',
+    'LXMLTreeBuilder',
+    ]
+
+from io import BytesIO
+from StringIO import StringIO
+import collections
+from lxml import etree
+from bs4.element import Comment, Doctype, NamespacedAttribute
+from bs4.builder import (
+    FAST,
+    HTML,
+    HTMLTreeBuilder,
+    PERMISSIVE,
+    ParserRejectedMarkup,
+    TreeBuilder,
+    XML)
+from bs4.dammit import EncodingDetector
+
+LXML = 'lxml'
+
+class LXMLTreeBuilderForXML(TreeBuilder):
+    DEFAULT_PARSER_CLASS = etree.XMLParser
+
+    is_xml = True
+
+    # Well, it's permissive by XML parser standards.
+    features = [LXML, XML, FAST, PERMISSIVE]
+
+    CHUNK_SIZE = 512
+
+    # This namespace mapping is specified in the XML Namespace
+    # standard.
+    DEFAULT_NSMAPS = {'http://www.w3.org/XML/1998/namespace' : "xml"}
+
+    def default_parser(self, encoding):
+        # This can either return a parser object or a class, which
+        # will be instantiated with default arguments.
+        if self._default_parser is not None:
+            return self._default_parser
+        return etree.XMLParser(
+            target=self, strip_cdata=False, recover=True, encoding=encoding)
+
+    def parser_for(self, encoding):
+        # Use the default parser.
+        parser = self.default_parser(encoding)
+
+        if isinstance(parser, collections.Callable):
+            # Instantiate the parser with default arguments
+            parser = parser(target=self, strip_cdata=False, encoding=encoding)
+        return parser
+
+    def __init__(self, parser=None, empty_element_tags=None):
+        # TODO: Issue a warning if parser is present but not a
+        # callable, since that means there's no way to create new
+        # parsers for different encodings.
+        self._default_parser = parser
+        if empty_element_tags is not None:
+            self.empty_element_tags = set(empty_element_tags)
+        self.soup = None
+        self.nsmaps = [self.DEFAULT_NSMAPS]
+
+    def _getNsTag(self, tag):
+        # Split the namespace URL out of a fully-qualified lxml tag
+        # name. Copied from lxml's src/lxml/sax.py.
+        if tag[0] == '{':
+            return tuple(tag[1:].split('}', 1))
+        else:
+            return (None, tag)
+
+    def prepare_markup(self, markup, user_specified_encoding=None,
+                       document_declared_encoding=None):
+        """
+        :yield: A series of 4-tuples.
+         (markup, encoding, declared encoding,
+          has undergone character replacement)
+
+        Each 4-tuple represents a strategy for parsing the document.
+        """
+        if isinstance(markup, unicode):
+            # We were given Unicode. Maybe lxml can parse Unicode on
+            # this system?
+            yield markup, None, document_declared_encoding, False
+
+        if isinstance(markup, unicode):
+            # No, apparently not. Convert the Unicode to UTF-8 and
+            # tell lxml to parse it as UTF-8.
+            yield (markup.encode("utf8"), "utf8",
+                   document_declared_encoding, False)
+
+        # Instead of using UnicodeDammit to convert the bytestring to
+        # Unicode using different encodings, use EncodingDetector to
+        # iterate over the encodings, and tell lxml to try to parse
+        # the document as each one in turn.
+        is_html = not self.is_xml
+        try_encodings = [user_specified_encoding, document_declared_encoding]
+        detector = EncodingDetector(markup, try_encodings, is_html)
+        for encoding in detector.encodings:
+            yield (detector.markup, encoding, document_declared_encoding, False)
+
+    def feed(self, markup):
+        if isinstance(markup, bytes):
+            markup = BytesIO(markup)
+        elif isinstance(markup, unicode):
+            markup = StringIO(markup)
+
+        # Call feed() at least once, even if the markup is empty,
+        # or the parser won't be initialized.
+        data = markup.read(self.CHUNK_SIZE)
+        try:
+            self.parser = self.parser_for(self.soup.original_encoding)
+            self.parser.feed(data)
+            while len(data) != 0:
+                # Now call feed() on the rest of the data, chunk by chunk.
+                data = markup.read(self.CHUNK_SIZE)
+                if len(data) != 0:
+                    self.parser.feed(data)
+            self.parser.close()
+        except (UnicodeDecodeError, LookupError, etree.ParserError), e:
+            raise ParserRejectedMarkup(str(e))
+
+    def close(self):
+        self.nsmaps = [self.DEFAULT_NSMAPS]
+
+    def start(self, name, attrs, nsmap={}):
+        # Make sure attrs is a mutable dict--lxml may send an immutable dictproxy.
+        attrs = dict(attrs)
+        nsprefix = None
+        # Invert each namespace map as it comes in.
+        if len(self.nsmaps) > 1:
+            # There are no new namespaces for this tag, but
+            # non-default namespaces are in play, so we need a
+            # separate tag stack to know when they end.
+            self.nsmaps.append(None)
+        elif len(nsmap) > 0:
+            # A new namespace mapping has come into play.
+            inverted_nsmap = dict((value, key) for key, value in nsmap.items())
+            self.nsmaps.append(inverted_nsmap)
+            # Also treat the namespace mapping as a set of attributes on the
+            # tag, so we can recreate it later.
+            attrs = attrs.copy()
+            for prefix, namespace in nsmap.items():
+                attribute = NamespacedAttribute(
+                    "xmlns", prefix, "http://www.w3.org/2000/xmlns/")
+                attrs[attribute] = namespace
+
+        # Namespaces are in play. Find any attributes that came in
+        # from lxml with namespaces attached to their names, and
+        # turn then into NamespacedAttribute objects.
+        new_attrs = {}
+        for attr, value in attrs.items():
+            namespace, attr = self._getNsTag(attr)
+            if namespace is None:
+                new_attrs[attr] = value
+            else:
+                nsprefix = self._prefix_for_namespace(namespace)
+                attr = NamespacedAttribute(nsprefix, attr, namespace)
+                new_attrs[attr] = value
+        attrs = new_attrs
+
+        namespace, name = self._getNsTag(name)
+        nsprefix = self._prefix_for_namespace(namespace)
+        self.soup.handle_starttag(name, namespace, nsprefix, attrs)
+
+    def _prefix_for_namespace(self, namespace):
+        """Find the currently active prefix for the given namespace."""
+        if namespace is None:
+            return None
+        for inverted_nsmap in reversed(self.nsmaps):
+            if inverted_nsmap is not None and namespace in inverted_nsmap:
+                return inverted_nsmap[namespace]
+        return None
+
+    def end(self, name):
+        self.soup.endData()
+        completed_tag = self.soup.tagStack[-1]
+        namespace, name = self._getNsTag(name)
+        nsprefix = None
+        if namespace is not None:
+            for inverted_nsmap in reversed(self.nsmaps):
+                if inverted_nsmap is not None and namespace in inverted_nsmap:
+                    nsprefix = inverted_nsmap[namespace]
+                    break
+        self.soup.handle_endtag(name, nsprefix)
+        if len(self.nsmaps) > 1:
+            # This tag, or one of its parents, introduced a namespace
+            # mapping, so pop it off the stack.
+            self.nsmaps.pop()
+
+    def pi(self, target, data):
+        pass
+
+    def data(self, content):
+        self.soup.handle_data(content)
+
+    def doctype(self, name, pubid, system):
+        self.soup.endData()
+        doctype = Doctype.for_name_and_ids(name, pubid, system)
+        self.soup.object_was_parsed(doctype)
+
+    def comment(self, content):
+        "Handle comments as Comment objects."
+        self.soup.endData()
+        self.soup.handle_data(content)
+        self.soup.endData(Comment)
+
+    def test_fragment_to_document(self, fragment):
+        """See `TreeBuilder`."""
+        return u'<?xml version="1.0" encoding="utf-8"?>\n%s' % fragment
+
+
+class LXMLTreeBuilder(HTMLTreeBuilder, LXMLTreeBuilderForXML):
+
+    features = [LXML, HTML, FAST, PERMISSIVE]
+    is_xml = False
+
+    def default_parser(self, encoding):
+        return etree.HTMLParser
+
+    def feed(self, markup):
+        encoding = self.soup.original_encoding
+        try:
+            self.parser = self.parser_for(encoding)
+            self.parser.feed(markup)
+            self.parser.close()
+        except (UnicodeDecodeError, LookupError, etree.ParserError), e:
+            raise ParserRejectedMarkup(str(e))
+
+
+    def test_fragment_to_document(self, fragment):
+        """See `TreeBuilder`."""
+        return u'<html><body>%s</body></html>' % fragment

bs4/dammit.py

@@ -0,0 +1,829 @@
+# -*- coding: utf-8 -*-
+"""Beautiful Soup bonus library: Unicode, Dammit
+
+This library converts a bytestream to Unicode through any means
+necessary. It is heavily based on code from Mark Pilgrim's Universal
+Feed Parser. It works best on XML and XML, but it does not rewrite the
+XML or HTML to reflect a new encoding; that's the tree builder's job.
+"""
+
+import codecs
+from htmlentitydefs import codepoint2name
+import re
+import logging
+import string
+
+# Import a library to autodetect character encodings.
+chardet_type = None
+try:
+    # First try the fast C implementation.
+    #  PyPI package: cchardet
+    import cchardet
+    def chardet_dammit(s):
+        return cchardet.detect(s)['encoding']
+except ImportError:
+    try:
+        # Fall back to the pure Python implementation
+        #  Debian package: python-chardet
+        #  PyPI package: chardet
+        import chardet
+        def chardet_dammit(s):
+            return chardet.detect(s)['encoding']
+        #import chardet.constants
+        #chardet.constants._debug = 1
+    except ImportError:
+        # No chardet available.
+        def chardet_dammit(s):
+            return None
+
+# Available from http://cjkpython.i18n.org/.
+try:
+    import iconv_codec
+except ImportError:
+    pass
+
+xml_encoding_re = re.compile(
+    '^<\?.*encoding=[\'"](.*?)[\'"].*\?>'.encode(), re.I)
+html_meta_re = re.compile(
+    '<\s*meta[^>]+charset\s*=\s*["\']?([^>]*?)[ /;\'">]'.encode(), re.I)
+
+class EntitySubstitution(object):
+
+    """Substitute XML or HTML entities for the corresponding characters."""
+
+    def _populate_class_variables():
+        lookup = {}
+        reverse_lookup = {}
+        characters_for_re = []
+        for codepoint, name in list(codepoint2name.items()):
+            character = unichr(codepoint)
+            if codepoint != 34:
+                # There's no point in turning the quotation mark into
+                # &quot;, unless it happens within an attribute value, which
+                # is handled elsewhere.
+                characters_for_re.append(character)
+                lookup[character] = name
+            # But we do want to turn &quot; into the quotation mark.
+            reverse_lookup[name] = character
+        re_definition = "[%s]" % "".join(characters_for_re)
+        return lookup, reverse_lookup, re.compile(re_definition)
+    (CHARACTER_TO_HTML_ENTITY, HTML_ENTITY_TO_CHARACTER,
+     CHARACTER_TO_HTML_ENTITY_RE) = _populate_class_variables()
+
+    CHARACTER_TO_XML_ENTITY = {
+        "'": "apos",
+        '"': "quot",
+        "&": "amp",
+        "<": "lt",
+        ">": "gt",
+        }
+
+    BARE_AMPERSAND_OR_BRACKET = re.compile("([<>]|"
+                                           "&(?!#\d+;|#x[0-9a-fA-F]+;|\w+;)"
+                                           ")")
+
+    AMPERSAND_OR_BRACKET = re.compile("([<>&])")
+
+    @classmethod
+    def _substitute_html_entity(cls, matchobj):
+        entity = cls.CHARACTER_TO_HTML_ENTITY.get(matchobj.group(0))
+        return "&%s;" % entity
+
+    @classmethod
+    def _substitute_xml_entity(cls, matchobj):
+        """Used with a regular expression to substitute the
+        appropriate XML entity for an XML special character."""
+        entity = cls.CHARACTER_TO_XML_ENTITY[matchobj.group(0)]
+        return "&%s;" % entity
+
+    @classmethod
+    def quoted_attribute_value(self, value):
+        """Make a value into a quoted XML attribute, possibly escaping it.
+
+         Most strings will be quoted using double quotes.
+
+          Bob's Bar -> "Bob's Bar"
+
+         If a string contains double quotes, it will be quoted using
+         single quotes.
+
+          Welcome to "my bar" -> 'Welcome to "my bar"'
+
+         If a string contains both single and double quotes, the
+         double quotes will be escaped, and the string will be quoted
+         using double quotes.
+
+          Welcome to "Bob's Bar" -> "Welcome to &quot;Bob's bar&quot;
+        """
+        quote_with = '"'
+        if '"' in value:
+            if "'" in value:
+                # The string contains both single and double
+                # quotes.  Turn the double quotes into
+                # entities. We quote the double quotes rather than
+                # the single quotes because the entity name is
+                # "&quot;" whether this is HTML or XML.  If we
+                # quoted the single quotes, we'd have to decide
+                # between &apos; and &squot;.
+                replace_with = "&quot;"
+                value = value.replace('"', replace_with)
+            else:
+                # There are double quotes but no single quotes.
+                # We can use single quotes to quote the attribute.
+                quote_with = "'"
+        return quote_with + value + quote_with
+
+    @classmethod
+    def substitute_xml(cls, value, make_quoted_attribute=False):
+        """Substitute XML entities for special XML characters.
+
+        :param value: A string to be substituted. The less-than sign
+          will become &lt;, the greater-than sign will become &gt;,
+          and any ampersands will become &amp;. If you want ampersands
+          that appear to be part of an entity definition to be left
+          alone, use substitute_xml_containing_entities() instead.
+
+        :param make_quoted_attribute: If True, then the string will be
+         quoted, as befits an attribute value.
+        """
+        # Escape angle brackets and ampersands.
+        value = cls.AMPERSAND_OR_BRACKET.sub(
+            cls._substitute_xml_entity, value)
+
+        if make_quoted_attribute:
+            value = cls.quoted_attribute_value(value)
+        return value
+
+    @classmethod
+    def substitute_xml_containing_entities(
+        cls, value, make_quoted_attribute=False):
+        """Substitute XML entities for special XML characters.
+
+        :param value: A string to be substituted. The less-than sign will
+          become &lt;, the greater-than sign will become &gt;, and any
+          ampersands that are not part of an entity defition will
+          become &amp;.
+
+        :param make_quoted_attribute: If True, then the string will be
+         quoted, as befits an attribute value.
+        """
+        # Escape angle brackets, and ampersands that aren't part of
+        # entities.
+        value = cls.BARE_AMPERSAND_OR_BRACKET.sub(
+            cls._substitute_xml_entity, value)
+
+        if make_quoted_attribute:
+            value = cls.quoted_attribute_value(value)
+        return value
+
+    @classmethod
+    def substitute_html(cls, s):
+        """Replace certain Unicode characters with named HTML entities.
+
+        This differs from data.encode(encoding, 'xmlcharrefreplace')
+        in that the goal is to make the result more readable (to those
+        with ASCII displays) rather than to recover from
+        errors. There's absolutely nothing wrong with a UTF-8 string
+        containg a LATIN SMALL LETTER E WITH ACUTE, but replacing that
+        character with "&eacute;" will make it more readable to some
+        people.
+        """
+        return cls.CHARACTER_TO_HTML_ENTITY_RE.sub(
+            cls._substitute_html_entity, s)
+
+
+class EncodingDetector:
+    """Suggests a number of possible encodings for a bytestring.
+
+    Order of precedence:
+
+    1. Encodings you specifically tell EncodingDetector to try first
+    (the override_encodings argument to the constructor).
+
+    2. An encoding declared within the bytestring itself, either in an
+    XML declaration (if the bytestring is to be interpreted as an XML
+    document), or in a <meta> tag (if the bytestring is to be
+    interpreted as an HTML document.)
+
+    3. An encoding detected through textual analysis by chardet,
+    cchardet, or a similar external library.
+
+    4. UTF-8.
+
+    5. Windows-1252.
+    """
+    def __init__(self, markup, override_encodings=None, is_html=False):
+        self.override_encodings = override_encodings or []
+        self.chardet_encoding = None
+        self.is_html = is_html
+        self.declared_encoding = None
+
+        # First order of business: strip a byte-order mark.
+        self.markup, self.sniffed_encoding = self.strip_byte_order_mark(markup)
+
+    def _usable(self, encoding, tried):
+        if encoding is not None:
+            encoding = encoding.lower()
+            if encoding not in tried:
+                tried.add(encoding)
+                return True
+        return False
+
+    @property
+    def encodings(self):
+        """Yield a number of encodings that might work for this markup."""
+        tried = set()
+        for e in self.override_encodings:
+            if self._usable(e, tried):
+                yield e
+
+        # Did the document originally start with a byte-order mark
+        # that indicated its encoding?
+        if self._usable(self.sniffed_encoding, tried):
+            yield self.sniffed_encoding
+
+        # Look within the document for an XML or HTML encoding
+        # declaration.
+        if self.declared_encoding is None:
+            self.declared_encoding = self.find_declared_encoding(
+                self.markup, self.is_html)
+        if self._usable(self.declared_encoding, tried):
+            yield self.declared_encoding
+
+        # Use third-party character set detection to guess at the
+        # encoding.
+        if self.chardet_encoding is None:
+            self.chardet_encoding = chardet_dammit(self.markup)
+        if self._usable(self.chardet_encoding, tried):
+            yield self.chardet_encoding
+
+        # As a last-ditch effort, try utf-8 and windows-1252.
+        for e in ('utf-8', 'windows-1252'):
+            if self._usable(e, tried):
+                yield e
+
+    @classmethod
+    def strip_byte_order_mark(cls, data):
+        """If a byte-order mark is present, strip it and return the encoding it implies."""
+        encoding = None
+        if (len(data) >= 4) and (data[:2] == b'\xfe\xff') \
+               and (data[2:4] != '\x00\x00'):
+            encoding = 'utf-16be'
+            data = data[2:]
+        elif (len(data) >= 4) and (data[:2] == b'\xff\xfe') \
+                 and (data[2:4] != '\x00\x00'):
+            encoding = 'utf-16le'
+            data = data[2:]
+        elif data[:3] == b'\xef\xbb\xbf':
+            encoding = 'utf-8'
+            data = data[3:]
+        elif data[:4] == b'\x00\x00\xfe\xff':
+            encoding = 'utf-32be'
+            data = data[4:]
+        elif data[:4] == b'\xff\xfe\x00\x00':
+            encoding = 'utf-32le'
+            data = data[4:]
+        return data, encoding
+
+    @classmethod
+    def find_declared_encoding(cls, markup, is_html=False, search_entire_document=False):
+        """Given a document, tries to find its declared encoding.
+
+        An XML encoding is declared at the beginning of the document.
+
+        An HTML encoding is declared in a <meta> tag, hopefully near the
+        beginning of the document.
+        """
+        if search_entire_document:
+            xml_endpos = html_endpos = len(markup)
+        else:
+            xml_endpos = 1024
+            html_endpos = max(2048, int(len(markup) * 0.05))
+            
+        declared_encoding = None
+        declared_encoding_match = xml_encoding_re.search(markup, endpos=xml_endpos)
+        if not declared_encoding_match and is_html:
+            declared_encoding_match = html_meta_re.search(markup, endpos=html_endpos)
+        if declared_encoding_match is not None:
+            declared_encoding = declared_encoding_match.groups()[0].decode(
+                'ascii')
+        if declared_encoding:
+            return declared_encoding.lower()
+        return None
+
+class UnicodeDammit:
+    """A class for detecting the encoding of a *ML document and
+    converting it to a Unicode string. If the source encoding is
+    windows-1252, can replace MS smart quotes with their HTML or XML
+    equivalents."""
+
+    # This dictionary maps commonly seen values for "charset" in HTML
+    # meta tags to the corresponding Python codec names. It only covers
+    # values that aren't in Python's aliases and can't be determined
+    # by the heuristics in find_codec.
+    CHARSET_ALIASES = {"macintosh": "mac-roman",
+                       "x-sjis": "shift-jis"}
+
+    ENCODINGS_WITH_SMART_QUOTES = [
+        "windows-1252",
+        "iso-8859-1",
+        "iso-8859-2",
+        ]
+
+    def __init__(self, markup, override_encodings=[],
+                 smart_quotes_to=None, is_html=False):
+        self.smart_quotes_to = smart_quotes_to
+        self.tried_encodings = []
+        self.contains_replacement_characters = False
+        self.is_html = is_html
+
+        self.detector = EncodingDetector(markup, override_encodings, is_html)
+
+        # Short-circuit if the data is in Unicode to begin with.
+        if isinstance(markup, unicode) or markup == '':
+            self.markup = markup
+            self.unicode_markup = unicode(markup)
+            self.original_encoding = None
+            return
+
+        # The encoding detector may have stripped a byte-order mark.
+        # Use the stripped markup from this point on.
+        self.markup = self.detector.markup
+
+        u = None
+        for encoding in self.detector.encodings:
+            markup = self.detector.markup
+            u = self._convert_from(encoding)
+            if u is not None:
+                break
+
+        if not u:
+            # None of the encodings worked. As an absolute last resort,
+            # try them again with character replacement.
+
+            for encoding in self.detector.encodings:
+                if encoding != "ascii":
+                    u = self._convert_from(encoding, "replace")
+                if u is not None:
+                    logging.warning(
+                            "Some characters could not be decoded, and were "
+                            "replaced with REPLACEMENT CHARACTER.")
+                    self.contains_replacement_characters = True
+                    break
+
+        # If none of that worked, we could at this point force it to
+        # ASCII, but that would destroy so much data that I think
+        # giving up is better.
+        self.unicode_markup = u
+        if not u:
+            self.original_encoding = None
+
+    def _sub_ms_char(self, match):
+        """Changes a MS smart quote character to an XML or HTML
+        entity, or an ASCII character."""
+        orig = match.group(1)
+        if self.smart_quotes_to == 'ascii':
+            sub = self.MS_CHARS_TO_ASCII.get(orig).encode()
+        else:
+            sub = self.MS_CHARS.get(orig)
+            if type(sub) == tuple:
+                if self.smart_quotes_to == 'xml':
+                    sub = '&#x'.encode() + sub[1].encode() + ';'.encode()
+                else:
+                    sub = '&'.encode() + sub[0].encode() + ';'.encode()
+            else:
+                sub = sub.encode()
+        return sub
+
+    def _convert_from(self, proposed, errors="strict"):
+        proposed = self.find_codec(proposed)
+        if not proposed or (proposed, errors) in self.tried_encodings:
+            return None
+        self.tried_encodings.append((proposed, errors))
+        markup = self.markup
+        # Convert smart quotes to HTML if coming from an encoding
+        # that might have them.
+        if (self.smart_quotes_to is not None
+            and proposed in self.ENCODINGS_WITH_SMART_QUOTES):
+            smart_quotes_re = b"([\x80-\x9f])"
+            smart_quotes_compiled = re.compile(smart_quotes_re)
+            markup = smart_quotes_compiled.sub(self._sub_ms_char, markup)
+
+        try:
+            #print "Trying to convert document to %s (errors=%s)" % (
+            #    proposed, errors)
+            u = self._to_unicode(markup, proposed, errors)
+            self.markup = u
+            self.original_encoding = proposed
+        except Exception as e:
+            #print "That didn't work!"
+            #print e
+            return None
+        #print "Correct encoding: %s" % proposed
+        return self.markup
+
+    def _to_unicode(self, data, encoding, errors="strict"):
+        '''Given a string and its encoding, decodes the string into Unicode.
+        %encoding is a string recognized by encodings.aliases'''
+        return unicode(data, encoding, errors)
+
+    @property
+    def declared_html_encoding(self):
+        if not self.is_html:
+            return None
+        return self.detector.declared_encoding
+
+    def find_codec(self, charset):
+        value = (self._codec(self.CHARSET_ALIASES.get(charset, charset))
+               or (charset and self._codec(charset.replace("-", "")))
+               or (charset and self._codec(charset.replace("-", "_")))
+               or (charset and charset.lower())
+               or charset
+                )
+        if value:
+            return value.lower()
+        return None
+
+    def _codec(self, charset):
+        if not charset:
+            return charset
+        codec = None
+        try:
+            codecs.lookup(charset)
+            codec = charset
+        except (LookupError, ValueError):
+            pass
+        return codec
+
+
+    # A partial mapping of ISO-Latin-1 to HTML entities/XML numeric entities.
+    MS_CHARS = {b'\x80': ('euro', '20AC'),
+                b'\x81': ' ',
+                b'\x82': ('sbquo', '201A'),
+                b'\x83': ('fnof', '192'),
+                b'\x84': ('bdquo', '201E'),
+                b'\x85': ('hellip', '2026'),
+                b'\x86': ('dagger', '2020'),
+                b'\x87': ('Dagger', '2021'),
+                b'\x88': ('circ', '2C6'),
+                b'\x89': ('permil', '2030'),
+                b'\x8A': ('Scaron', '160'),
+                b'\x8B': ('lsaquo', '2039'),
+                b'\x8C': ('OElig', '152'),
+                b'\x8D': '?',
+                b'\x8E': ('#x17D', '17D'),
+                b'\x8F': '?',
+                b'\x90': '?',
+                b'\x91': ('lsquo', '2018'),
+                b'\x92': ('rsquo', '2019'),
+                b'\x93': ('ldquo', '201C'),
+                b'\x94': ('rdquo', '201D'),
+                b'\x95': ('bull', '2022'),
+                b'\x96': ('ndash', '2013'),
+                b'\x97': ('mdash', '2014'),
+                b'\x98': ('tilde', '2DC'),
+                b'\x99': ('trade', '2122'),
+                b'\x9a': ('scaron', '161'),
+                b'\x9b': ('rsaquo', '203A'),
+                b'\x9c': ('oelig', '153'),
+                b'\x9d': '?',
+                b'\x9e': ('#x17E', '17E'),
+                b'\x9f': ('Yuml', ''),}
+
+    # A parochial partial mapping of ISO-Latin-1 to ASCII. Contains
+    # horrors like stripping diacritical marks to turn á into a, but also
+    # contains non-horrors like turning “ into ".
+    MS_CHARS_TO_ASCII = {
+        b'\x80' : 'EUR',
+        b'\x81' : ' ',
+        b'\x82' : ',',
+        b'\x83' : 'f',
+        b'\x84' : ',,',
+        b'\x85' : '...',
+        b'\x86' : '+',
+        b'\x87' : '++',
+        b'\x88' : '^',
+        b'\x89' : '%',
+        b'\x8a' : 'S',
+        b'\x8b' : '<',
+        b'\x8c' : 'OE',
+        b'\x8d' : '?',
+        b'\x8e' : 'Z',
+        b'\x8f' : '?',
+        b'\x90' : '?',
+        b'\x91' : "'",
+        b'\x92' : "'",
+        b'\x93' : '"',
+        b'\x94' : '"',
+        b'\x95' : '*',
+        b'\x96' : '-',
+        b'\x97' : '--',
+        b'\x98' : '~',
+        b'\x99' : '(TM)',
+        b'\x9a' : 's',
+        b'\x9b' : '>',
+        b'\x9c' : 'oe',
+        b'\x9d' : '?',
+        b'\x9e' : 'z',
+        b'\x9f' : 'Y',
+        b'\xa0' : ' ',
+        b'\xa1' : '!',
+        b'\xa2' : 'c',
+        b'\xa3' : 'GBP',
+        b'\xa4' : '$', #This approximation is especially parochial--this is the
+                       #generic currency symbol.
+        b'\xa5' : 'YEN',
+        b'\xa6' : '|',
+        b'\xa7' : 'S',
+        b'\xa8' : '..',
+        b'\xa9' : '',
+        b'\xaa' : '(th)',
+        b'\xab' : '<<',
+        b'\xac' : '!',
+        b'\xad' : ' ',
+        b'\xae' : '(R)',
+        b'\xaf' : '-',
+        b'\xb0' : 'o',
+        b'\xb1' : '+-',
+        b'\xb2' : '2',
+        b'\xb3' : '3',
+        b'\xb4' : ("'", 'acute'),
+        b'\xb5' : 'u',
+        b'\xb6' : 'P',
+        b'\xb7' : '*',
+        b'\xb8' : ',',
+        b'\xb9' : '1',
+        b'\xba' : '(th)',
+        b'\xbb' : '>>',
+        b'\xbc' : '1/4',
+        b'\xbd' : '1/2',
+        b'\xbe' : '3/4',
+        b'\xbf' : '?',
+        b'\xc0' : 'A',
+        b'\xc1' : 'A',
+        b'\xc2' : 'A',
+        b'\xc3' : 'A',
+        b'\xc4' : 'A',
+        b'\xc5' : 'A',
+        b'\xc6' : 'AE',
+        b'\xc7' : 'C',
+        b'\xc8' : 'E',
+        b'\xc9' : 'E',
+        b'\xca' : 'E',
+        b'\xcb' : 'E',
+        b'\xcc' : 'I',
+        b'\xcd' : 'I',
+        b'\xce' : 'I',
+        b'\xcf' : 'I',
+        b'\xd0' : 'D',
+        b'\xd1' : 'N',
+        b'\xd2' : 'O',
+        b'\xd3' : 'O',
+        b'\xd4' : 'O',
+        b'\xd5' : 'O',
+        b'\xd6' : 'O',
+        b'\xd7' : '*',
+        b'\xd8' : 'O',
+        b'\xd9' : 'U',
+        b'\xda' : 'U',
+        b'\xdb' : 'U',
+        b'\xdc' : 'U',
+        b'\xdd' : 'Y',
+        b'\xde' : 'b',
+        b'\xdf' : 'B',
+        b'\xe0' : 'a',
+        b'\xe1' : 'a',
+        b'\xe2' : 'a',
+        b'\xe3' : 'a',
+        b'\xe4' : 'a',
+        b'\xe5' : 'a',
+        b'\xe6' : 'ae',
+        b'\xe7' : 'c',
+        b'\xe8' : 'e',
+        b'\xe9' : 'e',
+        b'\xea' : 'e',
+        b'\xeb' : 'e',
+        b'\xec' : 'i',
+        b'\xed' : 'i',
+        b'\xee' : 'i',
+        b'\xef' : 'i',
+        b'\xf0' : 'o',
+        b'\xf1' : 'n',
+        b'\xf2' : 'o',
+        b'\xf3' : 'o',
+        b'\xf4' : 'o',
+        b'\xf5' : 'o',
+        b'\xf6' : 'o',
+        b'\xf7' : '/',
+        b'\xf8' : 'o',
+        b'\xf9' : 'u',
+        b'\xfa' : 'u',
+        b'\xfb' : 'u',
+        b'\xfc' : 'u',
+        b'\xfd' : 'y',
+        b'\xfe' : 'b',
+        b'\xff' : 'y',
+        }
+
+    # A map used when removing rogue Windows-1252/ISO-8859-1
+    # characters in otherwise UTF-8 documents.
+    #
+    # Note that \x81, \x8d, \x8f, \x90, and \x9d are undefined in
+    # Windows-1252.
+    WINDOWS_1252_TO_UTF8 = {
+        0x80 : b'\xe2\x82\xac', # €
+        0x82 : b'\xe2\x80\x9a', # ‚
+        0x83 : b'\xc6\x92',     # ƒ
+        0x84 : b'\xe2\x80\x9e', # „
+        0x85 : b'\xe2\x80\xa6', # …
+        0x86 : b'\xe2\x80\xa0', # †
+        0x87 : b'\xe2\x80\xa1', # ‡
+        0x88 : b'\xcb\x86',     # ˆ
+        0x89 : b'\xe2\x80\xb0', # ‰
+        0x8a : b'\xc5\xa0',     # Š
+        0x8b : b'\xe2\x80\xb9', # ‹
+        0x8c : b'\xc5\x92',     # Œ
+        0x8e : b'\xc5\xbd',     # Ž
+        0x91 : b'\xe2\x80\x98', # ‘
+        0x92 : b'\xe2\x80\x99', # ’
+        0x93 : b'\xe2\x80\x9c', # “
+        0x94 : b'\xe2\x80\x9d', # ”
+        0x95 : b'\xe2\x80\xa2', # •
+        0x96 : b'\xe2\x80\x93', # –
+        0x97 : b'\xe2\x80\x94', # —
+        0x98 : b'\xcb\x9c',     # ˜
+        0x99 : b'\xe2\x84\xa2', # ™
+        0x9a : b'\xc5\xa1',     # š
+        0x9b : b'\xe2\x80\xba', # ›
+        0x9c : b'\xc5\x93',     # œ
+        0x9e : b'\xc5\xbe',     # ž
+        0x9f : b'\xc5\xb8',     # Ÿ
+        0xa0 : b'\xc2\xa0',     #  
+        0xa1 : b'\xc2\xa1',     # ¡
+        0xa2 : b'\xc2\xa2',     # ¢
+        0xa3 : b'\xc2\xa3',     # £
+        0xa4 : b'\xc2\xa4',     # ¤
+        0xa5 : b'\xc2\xa5',     # ¥
+        0xa6 : b'\xc2\xa6',     # ¦
+        0xa7 : b'\xc2\xa7',     # §
+        0xa8 : b'\xc2\xa8',     # ¨
+        0xa9 : b'\xc2\xa9',     # ©
+        0xaa : b'\xc2\xaa',     # ª
+        0xab : b'\xc2\xab',     # «
+        0xac : b'\xc2\xac',     # ¬
+        0xad : b'\xc2\xad',     # ­
+        0xae : b'\xc2\xae',     # ®
+        0xaf : b'\xc2\xaf',     # ¯
+        0xb0 : b'\xc2\xb0',     # °
+        0xb1 : b'\xc2\xb1',     # ±
+        0xb2 : b'\xc2\xb2',     # ²
+        0xb3 : b'\xc2\xb3',     # ³
+        0xb4 : b'\xc2\xb4',     # ´
+        0xb5 : b'\xc2\xb5',     # µ
+        0xb6 : b'\xc2\xb6',     # ¶
+        0xb7 : b'\xc2\xb7',     # ·
+        0xb8 : b'\xc2\xb8',     # ¸
+        0xb9 : b'\xc2\xb9',     # ¹
+        0xba : b'\xc2\xba',     # º
+        0xbb : b'\xc2\xbb',     # »
+        0xbc : b'\xc2\xbc',     # ¼
+        0xbd : b'\xc2\xbd',     # ½
+        0xbe : b'\xc2\xbe',     # ¾
+        0xbf : b'\xc2\xbf',     # ¿
+        0xc0 : b'\xc3\x80',     # À
+        0xc1 : b'\xc3\x81',     # Á
+        0xc2 : b'\xc3\x82',     # Â
+        0xc3 : b'\xc3\x83',     # Ã
+        0xc4 : b'\xc3\x84',     # Ä
+        0xc5 : b'\xc3\x85',     # Å
+        0xc6 : b'\xc3\x86',     # Æ
+        0xc7 : b'\xc3\x87',     # Ç
+        0xc8 : b'\xc3\x88',     # È
+        0xc9 : b'\xc3\x89',     # É
+        0xca : b'\xc3\x8a',     # Ê
+        0xcb : b'\xc3\x8b',     # Ë
+        0xcc : b'\xc3\x8c',     # Ì
+        0xcd : b'\xc3\x8d',     # Í
+        0xce : b'\xc3\x8e',     # Î
+        0xcf : b'\xc3\x8f',     # Ï
+        0xd0 : b'\xc3\x90',     # Ð
+        0xd1 : b'\xc3\x91',     # Ñ
+        0xd2 : b'\xc3\x92',     # Ò
+        0xd3 : b'\xc3\x93',     # Ó
+        0xd4 : b'\xc3\x94',     # Ô
+        0xd5 : b'\xc3\x95',     # Õ
+        0xd6 : b'\xc3\x96',     # Ö
+        0xd7 : b'\xc3\x97',     # ×
+        0xd8 : b'\xc3\x98',     # Ø
+        0xd9 : b'\xc3\x99',     # Ù
+        0xda : b'\xc3\x9a',     # Ú
+        0xdb : b'\xc3\x9b',     # Û
+        0xdc : b'\xc3\x9c',     # Ü
+        0xdd : b'\xc3\x9d',     # Ý
+        0xde : b'\xc3\x9e',     # Þ
+        0xdf : b'\xc3\x9f',     # ß
+        0xe0 : b'\xc3\xa0',     # à
+        0xe1 : b'\xa1',     # á
+        0xe2 : b'\xc3\xa2',     # â
+        0xe3 : b'\xc3\xa3',     # ã
+        0xe4 : b'\xc3\xa4',     # ä
+        0xe5 : b'\xc3\xa5',     # å
+        0xe6 : b'\xc3\xa6',     # æ
+        0xe7 : b'\xc3\xa7',     # ç
+        0xe8 : b'\xc3\xa8',     # è
+        0xe9 : b'\xc3\xa9',     # é
+        0xea : b'\xc3\xaa',     # ê
+        0xeb : b'\xc3\xab',     # ë
+        0xec : b'\xc3\xac',     # ì
+        0xed : b'\xc3\xad',     # í
+        0xee : b'\xc3\xae',     # î
+        0xef : b'\xc3\xaf',     # ï
+        0xf0 : b'\xc3\xb0',     # ð
+        0xf1 : b'\xc3\xb1',     # ñ
+        0xf2 : b'\xc3\xb2',     # ò
+        0xf3 : b'\xc3\xb3',     # ó
+        0xf4 : b'\xc3\xb4',     # ô
+        0xf5 : b'\xc3\xb5',     # õ
+        0xf6 : b'\xc3\xb6',     # ö
+        0xf7 : b'\xc3\xb7',     # ÷
+        0xf8 : b'\xc3\xb8',     # ø
+        0xf9 : b'\xc3\xb9',     # ù
+        0xfa : b'\xc3\xba',     # ú
+        0xfb : b'\xc3\xbb',     # û
+        0xfc : b'\xc3\xbc',     # ü
+        0xfd : b'\xc3\xbd',     # ý
+        0xfe : b'\xc3\xbe',     # þ
+        }
+
+    MULTIBYTE_MARKERS_AND_SIZES = [
+        (0xc2, 0xdf, 2), # 2-byte characters start with a byte C2-DF
+        (0xe0, 0xef, 3), # 3-byte characters start with E0-EF
+        (0xf0, 0xf4, 4), # 4-byte characters start with F0-F4
+        ]
+
+    FIRST_MULTIBYTE_MARKER = MULTIBYTE_MARKERS_AND_SIZES[0][0]
+    LAST_MULTIBYTE_MARKER = MULTIBYTE_MARKERS_AND_SIZES[-1][1]
+
+    @classmethod
+    def detwingle(cls, in_bytes, main_encoding="utf8",
+                  embedded_encoding="windows-1252"):
+        """Fix characters from one encoding embedded in some other encoding.
+
+        Currently the only situation supported is Windows-1252 (or its
+        subset ISO-8859-1), embedded in UTF-8.
+
+        The input must be a bytestring. If you've already converted
+        the document to Unicode, you're too late.
+
+        The output is a bytestring in which `embedded_encoding`
+        characters have been converted to their `main_encoding`
+        equivalents.
+        """
+        if embedded_encoding.replace('_', '-').lower() not in (
+            'windows-1252', 'windows_1252'):
+            raise NotImplementedError(
+                "Windows-1252 and ISO-8859-1 are the only currently supported "
+                "embedded encodings.")
+
+        if main_encoding.lower() not in ('utf8', 'utf-8'):
+            raise NotImplementedError(
+                "UTF-8 is the only currently supported main encoding.")
+
+        byte_chunks = []
+
+        chunk_start = 0
+        pos = 0
+        while pos < len(in_bytes):
+            byte = in_bytes[pos]
+            if not isinstance(byte, int):
+                # Python 2.x
+                byte = ord(byte)
+            if (byte >= cls.FIRST_MULTIBYTE_MARKER
+                and byte <= cls.LAST_MULTIBYTE_MARKER):
+                # This is the start of a UTF-8 multibyte character. Skip
+                # to the end.
+                for start, end, size in cls.MULTIBYTE_MARKERS_AND_SIZES:
+                    if byte >= start and byte <= end:
+                        pos += size
+                        break
+            elif byte >= 0x80 and byte in cls.WINDOWS_1252_TO_UTF8:
+                # We found a Windows-1252 character!
+                # Save the string up to this point as a chunk.
+                byte_chunks.append(in_bytes[chunk_start:pos])
+
+                # Now translate the Windows-1252 character into UTF-8
+                # and add it as another, one-byte chunk.
+                byte_chunks.append(cls.WINDOWS_1252_TO_UTF8[byte])
+                pos += 1
+                chunk_start = pos
+            else:
+                # Go on to the next character.
+                pos += 1
+        if chunk_start == 0:
+            # The string is unchanged.
+            return in_bytes
+        else:
+            # Store the final chunk.
+            byte_chunks.append(in_bytes[chunk_start:])
+        return b''.join(byte_chunks)
+

bs4/diagnose.py

@@ -0,0 +1,204 @@
+"""Diagnostic functions, mainly for use when doing tech support."""
+import cProfile
+from StringIO import StringIO
+from HTMLParser import HTMLParser
+import bs4
+from bs4 import BeautifulSoup, __version__
+from bs4.builder import builder_registry
+
+import os
+import pstats
+import random
+import tempfile
+import time
+import traceback
+import sys
+import cProfile
+
+def diagnose(data):
+    """Diagnostic suite for isolating common problems."""
+    print "Diagnostic running on Beautiful Soup %s" % __version__
+    print "Python version %s" % sys.version
+
+    basic_parsers = ["html.parser", "html5lib", "lxml"]
+    for name in basic_parsers:
+        for builder in builder_registry.builders:
+            if name in builder.features:
+                break
+        else:
+            basic_parsers.remove(name)
+            print (
+                "I noticed that %s is not installed. Installing it may help." %
+                name)
+
+    if 'lxml' in basic_parsers:
+        basic_parsers.append(["lxml", "xml"])
+        from lxml import etree
+        print "Found lxml version %s" % ".".join(map(str,etree.LXML_VERSION))
+
+    if 'html5lib' in basic_parsers:
+        import html5lib
+        print "Found html5lib version %s" % html5lib.__version__
+
+    if hasattr(data, 'read'):
+        data = data.read()
+    elif os.path.exists(data):
+        print '"%s" looks like a filename. Reading data from the file.' % data
+        data = open(data).read()
+    elif data.startswith("http:") or data.startswith("https:"):
+        print '"%s" looks like a URL. Beautiful Soup is not an HTTP client.' % data
+        print "You need to use some other library to get the document behind the URL, and feed that document to Beautiful Soup."
+        return
+    print
+
+    for parser in basic_parsers:
+        print "Trying to parse your markup with %s" % parser
+        success = False
+        try:
+            soup = BeautifulSoup(data, parser)
+            success = True
+        except Exception, e:
+            print "%s could not parse the markup." % parser
+            traceback.print_exc()
+        if success:
+            print "Here's what %s did with the markup:" % parser
+            print soup.prettify()
+
+        print "-" * 80
+
+def lxml_trace(data, html=True, **kwargs):
+    """Print out the lxml events that occur during parsing.
+
+    This lets you see how lxml parses a document when no Beautiful
+    Soup code is running.
+    """
+    from lxml import etree
+    for event, element in etree.iterparse(StringIO(data), html=html, **kwargs):
+        print("%s, %4s, %s" % (event, element.tag, element.text))
+
+class AnnouncingParser(HTMLParser):
+    """Announces HTMLParser parse events, without doing anything else."""
+
+    def _p(self, s):
+        print(s)
+
+    def handle_starttag(self, name, attrs):
+        self._p("%s START" % name)
+
+    def handle_endtag(self, name):
+        self._p("%s END" % name)
+
+    def handle_data(self, data):
+        self._p("%s DATA" % data)
+
+    def handle_charref(self, name):
+        self._p("%s CHARREF" % name)
+
+    def handle_entityref(self, name):
+        self._p("%s ENTITYREF" % name)
+
+    def handle_comment(self, data):
+        self._p("%s COMMENT" % data)
+
+    def handle_decl(self, data):
+        self._p("%s DECL" % data)
+
+    def unknown_decl(self, data):
+        self._p("%s UNKNOWN-DECL" % data)
+
+    def handle_pi(self, data):
+        self._p("%s PI" % data)
+
+def htmlparser_trace(data):
+    """Print out the HTMLParser events that occur during parsing.
+
+    This lets you see how HTMLParser parses a document when no
+    Beautiful Soup code is running.
+    """
+    parser = AnnouncingParser()
+    parser.feed(data)
+
+_vowels = "aeiou"
+_consonants = "bcdfghjklmnpqrstvwxyz"
+
+def rword(length=5):
+    "Generate a random word-like string."
+    s = ''
+    for i in range(length):
+        if i % 2 == 0:
+            t = _consonants
+        else:
+            t = _vowels
+        s += random.choice(t)
+    return s
+
+def rsentence(length=4):
+    "Generate a random sentence-like string."
+    return " ".join(rword(random.randint(4,9)) for i in range(length))
+        
+def rdoc(num_elements=1000):
+    """Randomly generate an invalid HTML document."""
+    tag_names = ['p', 'div', 'span', 'i', 'b', 'script', 'table']
+    elements = []
+    for i in range(num_elements):
+        choice = random.randint(0,3)
+        if choice == 0:
+            # New tag.
+            tag_name = random.choice(tag_names)
+            elements.append("<%s>" % tag_name)
+        elif choice == 1:
+            elements.append(rsentence(random.randint(1,4)))
+        elif choice == 2:
+            # Close a tag.
+            tag_name = random.choice(tag_names)
+            elements.append("</%s>" % tag_name)
+    return "<html>" + "\n".join(elements) + "</html>"
+
+def benchmark_parsers(num_elements=100000):
+    """Very basic head-to-head performance benchmark."""
+    print "Comparative parser benchmark on Beautiful Soup %s" % __version__
+    data = rdoc(num_elements)
+    print "Generated a large invalid HTML document (%d bytes)." % len(data)
+    
+    for parser in ["lxml", ["lxml", "html"], "html5lib", "html.parser"]:
+        success = False
+        try:
+            a = time.time()
+            soup = BeautifulSoup(data, parser)
+            b = time.time()
+            success = True
+        except Exception, e:
+            print "%s could not parse the markup." % parser
+            traceback.print_exc()
+        if success:
+            print "BS4+%s parsed the markup in %.2fs." % (parser, b-a)
+
+    from lxml import etree
+    a = time.time()
+    etree.HTML(data)
+    b = time.time()
+    print "Raw lxml parsed the markup in %.2fs." % (b-a)
+
+    import html5lib
+    parser = html5lib.HTMLParser()
+    a = time.time()
+    parser.parse(data)
+    b = time.time()
+    print "Raw html5lib parsed the markup in %.2fs." % (b-a)
+
+def profile(num_elements=100000, parser="lxml"):
+
+    filehandle = tempfile.NamedTemporaryFile()
+    filename = filehandle.name
+
+    data = rdoc(num_elements)
+    vars = dict(bs4=bs4, data=data, parser=parser)
+    cProfile.runctx('bs4.BeautifulSoup(data, parser)' , vars, vars, filename)
+
+    stats = pstats.Stats(filename)
+    # stats.strip_dirs()
+    stats.sort_stats("cumulative")
+    stats.print_stats('_html5lib|bs4', 50)
+
+if __name__ == '__main__':
+    diagnose(sys.stdin.read())

calibre-plugin/__init__.py

@@ -4,9 +4,25 @@ from __future__ import (unicode_literals, division, absolute_import,
                         print_function)
 
 __license__   = 'GPL v3'
-__copyright__ = '2013, Jim Miller'
+__copyright__ = '2014, Jim Miller'
 __docformat__ = 'restructuredtext en'
 
+import sys
+if sys.version_info >= (2, 7):
+    import logging
+    logger = logging.getLogger(__name__)
+    loghandler=logging.StreamHandler()
+    loghandler.setFormatter(logging.Formatter("FFDL:%(levelname)s:%(filename)s(%(lineno)d):%(message)s"))
+    logger.addHandler(loghandler)
+    loghandler.setLevel(logging.DEBUG)
+    logger.setLevel(logging.DEBUG)
+
+# pulls in translation files for _() strings
+try:
+    load_translations()
+except NameError:
+    pass # load_translations() added in calibre 1.9
+
 # The class that all Interface Action plugin wrappers must inherit from
 from calibre.customize import InterfaceActionBase
 
@@ -23,11 +39,11 @@ class FanFictionDownLoaderBase(InterfaceActionBase):
     calibre utilities to run without needing to load the GUI libraries.
     '''
     name                = 'FanFictionDownLoader'
-    description         = 'UI plugin to download FanFiction stories from various sites.'
+    description         = _('UI plugin to download FanFiction stories from various sites.')
     supported_platforms = ['windows', 'osx', 'linux']
     author              = 'Jim Miller'
-    version             = (1, 7, 29)
-    minimum_calibre_version = (0, 8, 57)
+    version             = (2, 1, 4)
+    minimum_calibre_version = (1, 48, 0)
 
     #: This field defines the GUI plugin class that contains all the code
     #: that actually does something. Its format is module_path:class_name
@@ -79,29 +95,37 @@ class FanFictionDownLoaderBase(InterfaceActionBase):
         if ac is not None:
             ac.apply_settings()
 
+    def load_actual_plugin(self, gui):
+        with self: # so the sys.path was modified while loading the
+                   # plug impl.
+            return InterfaceActionBase.load_actual_plugin(self,gui)
+
     def cli_main(self,argv):
-        # I believe there's no performance hit loading these here when
-        # CLI--it would load everytime anyway.
-        from StringIO import StringIO
-        from calibre.library import db
-        from calibre_plugins.fanfictiondownloader_plugin.downloader import main as ffdl_main
-        from calibre_plugins.fanfictiondownloader_plugin.prefs import PrefsFacade
-        from calibre.utils.config import prefs as calibre_prefs
-        from optparse import OptionParser      
 
-        parser = OptionParser('%prog --run-plugin '+self.name+' -- [options] <storyurl>')
-        parser.add_option('--library-path', '--with-library', default=None, help=_('Path to the calibre library. Default is to use the path stored in the settings.'))
-        # parser.add_option('--dont-notify-gui', default=False, action='store_true',
-        #               help=_('Do not notify the running calibre GUI (if any) that the database has'
-        #                      ' changed. Use with care, as it can lead to database corruption!'))
+        with self: # so the sys.path was modified appropriately
+            # I believe there's no performance hit loading these here when
+            # CLI--it would load everytime anyway.
+            from StringIO import StringIO
+            from calibre.library import db
+            from calibre_plugins.fanfictiondownloader_plugin.downloader import main as ffdl_main
+            from calibre_plugins.fanfictiondownloader_plugin.prefs import PrefsFacade
+            from calibre.utils.config import prefs as calibre_prefs
+            from optparse import OptionParser      
+    
+            parser = OptionParser('%prog --run-plugin '+self.name+' -- [options] <storyurl>')
+            parser.add_option('--library-path', '--with-library', default=None, help=_('Path to the calibre library. Default is to use the path stored in the settings.'))
+            # parser.add_option('--dont-notify-gui', default=False, action='store_true',
+            #               help=_('Do not notify the running calibre GUI (if any) that the database has'
+            #                      ' changed. Use with care, as it can lead to database corruption!'))
+    
+            pargs = [x for x in argv if x.startswith('--with-library') or x.startswith('--library-path')
+                     or not x.startswith('-')]
+            opts, args = parser.parse_args(pargs)
+    
+            ffdl_prefs = PrefsFacade(db(path=opts.library_path,
+                                        read_only=True))
 
-        pargs = [x for x in argv if x.startswith('--with-library') or x.startswith('--library-path')
-                 or not x.startswith('-')]
-        opts, args = parser.parse_args(pargs)
-
-        ffdl_prefs = PrefsFacade(db(path=opts.library_path,
-                                    read_only=True))
-        ffdl_main(argv[1:],
-                  parser=parser,
-                  passed_defaultsini=StringIO(get_resources("defaults.ini")),
-                  passed_personalini=StringIO(ffdl_prefs["personal.ini"]))
+            ffdl_main(argv[1:],
+                      parser=parser,
+                      passed_defaultsini=StringIO(get_resources("defaults.ini")),
+                      passed_personalini=StringIO(ffdl_prefs["personal.ini"]))

calibre-plugin/basicinihighlighter.py

@@ -0,0 +1,64 @@
+#!/usr/bin/env python
+# vim:fileencoding=UTF-8:ts=4:sw=4:sta:et:sts=4:ai
+from __future__ import (unicode_literals, division,
+                        print_function)
+
+__license__   = 'GPL v3'
+__copyright__ = '2014, Jim Miller'
+__docformat__ = 'restructuredtext en'
+
+import re
+
+try:
+    from PyQt5.Qt import (Qt, QSyntaxHighlighter, QTextCharFormat, QBrush)
+except ImportError as e:
+    from PyQt4.Qt import (Qt, QSyntaxHighlighter, QTextCharFormat, QBrush)
+
+class BasicIniHighlighter(QSyntaxHighlighter):
+    '''
+    QSyntaxHighlighter class for use with QTextEdit for highlighting
+    ini config files.
+
+    I looked high and low to find a high lighter for basic ini config
+    format, so I'm leaving this in the project even though I'm not
+    using.
+    '''
+    
+    def __init__( self, parent, theme ):
+        QSyntaxHighlighter.__init__( self, parent )
+        self.parent = parent
+        
+        self.highlightingRules = []
+
+        # keyword
+        self.highlightingRules.append( HighlightingRule( r"^[^:=\s][^:=]*[:=]",
+                                                         Qt.blue,
+                                                         Qt.SolidPattern ) )
+
+        # section
+        self.highlightingRules.append( HighlightingRule( r"^\[[^\]]+\]",
+                                                         Qt.darkBlue,
+                                                         Qt.SolidPattern ) )
+
+        # comment
+        self.highlightingRules.append( HighlightingRule( r"#[^\n]*" ,
+                                                         Qt.darkYellow,
+                                                         Qt.SolidPattern ) )
+
+    def highlightBlock( self, text ):
+        for rule in self.highlightingRules:
+            for match in rule.pattern.finditer(text):
+                self.setFormat( match.start(), match.end()-match.start(), rule.highlight )
+        self.setCurrentBlockState( 0 )
+
+class HighlightingRule():
+    def __init__( self, pattern, color, style ):
+        if isinstance(pattern,basestring):
+            self.pattern = re.compile(pattern)
+        else:
+            self.pattern=pattern
+        charfmt = QTextCharFormat()
+        brush = QBrush(color, style)
+        charfmt.setForeground(brush)
+        self.highlight = charfmt
+    

calibre-plugin/common_utils.py

@@ -8,12 +8,19 @@ __copyright__ = '2011, Grant Drake <grant.drake@gmail.com>'
 __docformat__ = 'restructuredtext en'
 
 import os
-from PyQt4 import QtGui
-from PyQt4.Qt import (Qt, QIcon, QPixmap, QLabel, QDialog, QHBoxLayout,
-                      QTableWidgetItem, QFont, QLineEdit, QComboBox,
-                      QVBoxLayout, QDialogButtonBox, QStyledItemDelegate, QDateTime,
-                      QTextEdit,
-                      QListWidget, QAbstractItemView)
+try:
+    from PyQt5 import QtWidgets as QtGui
+    from PyQt5.Qt import (Qt, QIcon, QPixmap, QLabel, QDialog, QHBoxLayout,
+                          QTableWidgetItem, QFont, QLineEdit, QComboBox,
+                          QVBoxLayout, QDialogButtonBox, QStyledItemDelegate, QDateTime,
+                          QTextEdit, QListWidget, QAbstractItemView)
+except ImportError as e:
+    from PyQt4 import QtGui
+    from PyQt4.Qt import (Qt, QIcon, QPixmap, QLabel, QDialog, QHBoxLayout,
+                          QTableWidgetItem, QFont, QLineEdit, QComboBox,
+                          QVBoxLayout, QDialogButtonBox, QStyledItemDelegate, QDateTime,
+                          QTextEdit, QListWidget, QAbstractItemView)
+    
 from calibre.constants import iswindows
 from calibre.gui2 import gprefs, error_dialog, UNDEFINED_QDATETIME, info_dialog
 from calibre.gui2.actions import menu_action_unique_name

calibre-plugin/ffdl_util.py

@@ -8,10 +8,11 @@ __copyright__ = '2013, Jim Miller'
 __docformat__ = 'restructuredtext en'
 
 from StringIO import StringIO
+from ConfigParser import ParsingError
 
 from calibre_plugins.fanfictiondownloader_plugin.fanficdownloader import adapters, exceptions
 from calibre_plugins.fanfictiondownloader_plugin.fanficdownloader.configurable import Configuration
-from calibre_plugins.fanfictiondownloader_plugin.prefs import (prefs)
+from calibre_plugins.fanfictiondownloader_plugin.prefs import prefs
 
 def get_ffdl_personalini():
     if prefs['includeimages']:
@@ -40,4 +41,14 @@ def get_ffdl_config(url,fileform="epub",personalini=None):
 
 def get_ffdl_adapter(url,fileform="epub",personalini=None):
     return adapters.getAdapter(get_ffdl_config(url,fileform,personalini),url)
+
+def test_config(initext):
+    try:
+        configini = get_ffdl_config("test1.com?sid=555",
+                                    personalini=initext)
+        errors = configini.test_config()
+    except ParsingError as pe:
+        errors = pe.errors
     
+    return errors
+

calibre-plugin/inihighlighter.py

@@ -0,0 +1,116 @@
+#!/usr/bin/env python
+# vim:fileencoding=UTF-8:ts=4:sw=4:sta:et:sts=4:ai
+from __future__ import (unicode_literals, division,
+                        print_function)
+
+__license__   = 'GPL v3'
+__copyright__ = '2014, Jim Miller'
+__docformat__ = 'restructuredtext en'
+
+import re
+
+try:
+    from PyQt5.Qt import (Qt, QSyntaxHighlighter, QTextCharFormat, QBrush, QFont)
+except ImportError as e:
+    from PyQt4.Qt import (Qt, QSyntaxHighlighter, QTextCharFormat, QBrush, QFont)
+
+# r'add_to_+key
+
+
+    
+class IniHighlighter(QSyntaxHighlighter):
+    '''
+    QSyntaxHighlighter class for use with QTextEdit for highlighting
+    ini config files.
+    '''
+    
+    def __init__( self, parent, sections=[], keywords=[], entries=[], entry_keywords=[] ):
+        QSyntaxHighlighter.__init__( self, parent )
+        self.parent = parent
+        
+        self.highlightingRules = []
+
+        if entries:
+            # *known* entries
+            reentries = r'('+(r'|'.join(entries))+r')'
+            self.highlightingRules.append( HighlightingRule( r"\b"+reentries+r"\b", Qt.darkGreen ) )
+
+        # true/false -- just to be nice.
+        self.highlightingRules.append( HighlightingRule( r"\b(true|false)\b", Qt.darkGreen ) )
+        
+        # *all* keywords -- change known later.
+        self.errorRule = HighlightingRule( r"^[^:=\s][^:=]*[:=]", Qt.red )
+        self.highlightingRules.append( self.errorRule )
+
+        # *all* entry keywords -- change known later.
+        reentrykeywords = r'('+(r'|'.join([ e % r'[a-zA-Z0-9_]+' for e in entry_keywords ]))+r')'
+        self.highlightingRules.append( HighlightingRule( r"^(add_to_)?"+reentrykeywords+r"\s*[:=]", Qt.darkMagenta ) )
+
+        if entries: # separate from known entries so entry named keyword won't be masked.
+            # *known* entry keywords
+            reentrykeywords = r'('+(r'|'.join([ e % reentries for e in entry_keywords ]))+r')'
+            self.highlightingRules.append( HighlightingRule( r"^(add_to_)?"+reentrykeywords+r"\s*[:=]", Qt.blue ) )
+
+        # *known* keywords
+        rekeywords = r'('+(r'|'.join(keywords))+r')'
+        self.highlightingRules.append( HighlightingRule( r"^(add_to_)?"+rekeywords+r"\s*[:=]", Qt.blue ) )
+
+        # *all* sections -- change known later.
+        self.highlightingRules.append( HighlightingRule( r"^\[[^\]]+\].*?$", Qt.red, QFont.Bold, blocknum=1 ) )
+
+        if sections:
+            # *known* sections
+            resections = r'('+(r'|'.join(sections))+r')'
+            resections = resections.replace('.','\.') #escape dots.
+            self.highlightingRules.append( HighlightingRule( r"^\["+resections+r"\]\s*$", Qt.darkBlue, QFont.Bold, blocknum=2 ) )
+
+        # test story sections
+        self.teststoryRule = HighlightingRule( r"^\[teststory:([0-9]+|defaults)\]", Qt.darkCyan, blocknum=3 )
+        self.highlightingRules.append( self.teststoryRule )
+
+        # NOT comments -- but can be custom columns, so don't flag.
+        #self.highlightingRules.append( HighlightingRule( r"(?<!^)#[^\n]*" , Qt.red ) )
+        
+        # comments -- comments must start from column 0.
+        self.commentRule = HighlightingRule( r"^#[^\n]*" , Qt.darkYellow )
+        self.highlightingRules.append( self.commentRule )
+
+    def highlightBlock( self, text ):
+
+        is_comment = False
+        blocknum = self.previousBlockState()
+        for rule in self.highlightingRules:
+            for match in rule.pattern.finditer(text):
+                self.setFormat( match.start(), match.end()-match.start(), rule.highlight )
+                if rule == self.commentRule:
+                    is_comment = True
+                if rule.blocknum > 0:
+                    blocknum = rule.blocknum
+
+        if not is_comment:
+            # unknown section, error all:
+            if blocknum == 1 and blocknum == self.previousBlockState():
+                self.setFormat( 0, len(text), self.errorRule.highlight )
+                
+            # teststory section rules:
+            if blocknum == 3:
+                self.setFormat( 0, len(text), self.teststoryRule.highlight )
+            
+        self.setCurrentBlockState( blocknum )
+
+class HighlightingRule():
+    def __init__( self, pattern, color,
+                  weight=QFont.Normal,
+                  style=Qt.SolidPattern,
+                  blocknum=0):
+        if isinstance(pattern,basestring):
+            self.pattern = re.compile(pattern)
+        else:
+            self.pattern=pattern
+        charfmt = QTextCharFormat()
+        brush = QBrush(color, style)
+        charfmt.setForeground(brush)
+        charfmt.setFontWeight(weight)
+        self.highlight = charfmt
+        self.blocknum=blocknum
+    

calibre-plugin/jobs.py

@@ -4,23 +4,19 @@ from __future__ import (unicode_literals, division, absolute_import,
                         print_function)
 
 __license__   = 'GPL v3'
-__copyright__ = '2012, Jim Miller'
+__copyright__ = '2015, Jim Miller'
 __copyright__ = '2011, Grant Drake <grant.drake@gmail.com>'
 __docformat__ = 'restructuredtext en'
 
-import time, os, traceback
-
-from StringIO import StringIO
+import logging
+logger = logging.getLogger(__name__)
 
+import time, traceback
+    
 from calibre.utils.ipc.server import Server
 from calibre.utils.ipc.job import ParallelJob
+from calibre.constants import numeric_version as calibre_version
 
-from calibre_plugins.fanfictiondownloader_plugin.dialogs import (NotGoingToDownload,
-    OVERWRITE, OVERWRITEALWAYS, UPDATE, UPDATEALWAYS, ADDNEW, SKIP, CALIBREONLY)
-from calibre_plugins.fanfictiondownloader_plugin.fanficdownloader import adapters, writers, exceptions
-from calibre_plugins.fanfictiondownloader_plugin.fanficdownloader.epubutils import get_update_data
-
-from calibre_plugins.fanfictiondownloader_plugin.ffdl_util import (get_ffdl_adapter, get_ffdl_config)
 # ------------------------------------------------------------------------------
 #
 #              Functions to perform downloads using worker jobs
@@ -37,27 +33,23 @@ def do_download_worker(book_list, options,
     '''
     server = Server(pool_size=cpus)
 
-    print(options['version'])
+    logger.info(options['version'])
     total = 0
     alreadybad = []
     # Queue all the jobs
-    print("Adding jobs for URLs:")
+    logger.info("Adding jobs for URLs:")
     for book in book_list:
-        print("%s"%book['url'])
+        logger.info("%s"%book['url'])
         if book['good']:
             total += 1
             args = ['calibre_plugins.fanfictiondownloader_plugin.jobs',
                     'do_download_for_worker',
                     (book,options)]
-            job = ParallelJob('arbitrary',
+            job = ParallelJob('arbitrary_n',
                               "url:(%s) id:(%s)"%(book['url'],book['calibre_id']),
                               done=None,
                               args=args)
             job._book = book
-            # job._book_id = book_id
-            # job._title = title
-            # job._modified_date = modified_date
-            # job._existing_isbn = existing_isbn
             server.add_job(job)
         else:
             # was already bad before the subprocess ever started.
@@ -65,7 +57,7 @@ def do_download_worker(book_list, options,
     
     # This server is an arbitrary_n job, so there is a notifier available.
     # Set the % complete to a small number to avoid the 'unavailable' indicator
-    notification(0.01, 'Downloading FanFiction Stories')
+    notification(0.01, _('Downloading FanFiction Stories'))
 
     # dequeue the job results as they arrive, saving the results
     count = 0
@@ -77,28 +69,20 @@ def do_download_worker(book_list, options,
         if not job.is_finished:
             continue
         # A job really finished. Get the information.
-        output_book = job.result
-        #print("output_book:%s"%output_book)
         book_list.remove(job._book)
         book_list.append(job.result)
         book_id = job._book['calibre_id']
-        #title = job._title
         count = count + 1
-        notification(float(count)/total, 'Downloaded Story')
+        notification(float(count)/total, '%d of %d stories finished downloading'%(count,total))
         # Add this job's output to the current log
-        print('Logfile for book ID %s (%s)'%(book_id, job._book['title']))
-        print(job.details)
+        logger.info('Logfile for book ID %s (%s)'%(book_id, job._book['title']))
+        logger.info(job.details)
 
         if count >= total:
-            # All done!  Output some lists for convenience of some users.
-            print("Successfully downloaded:")
-            for book in book_list:
-                if book['good']:
-                    print("%s %s"%(book['title'],book['url']))
-            print("\nUnsuccessful:")
-            for book in book_list:
-                if not book['good']:
-                    print("%s %s"%(book['title'],book['url']))
+            logger.info("\n"+_("Successful:")+"\n%s\n"%("\n".join([book['url'] for book in 
+                                                      filter(lambda x: x['good'], book_list) ] ) ) )
+            logger.info("\n"+_("Unsuccessful:")+"\n%s\n"%("\n".join([book['url'] for book in 
+                                                        filter(lambda x: not x['good'], book_list) ] ) ) )
             break
 
     server.close()
@@ -106,118 +90,163 @@ def do_download_worker(book_list, options,
     # return the book list as the job result
     return book_list
 
-def do_download_for_worker(book,options):
+def do_download_for_worker(book,options,notification=lambda x,y:x):
     '''
-    Child job, to extract isbn from formats for this specific book,
-    when run as a worker job
+    Child job, to download story when run as a worker job
     '''
-    try:
-        book['comment'] = 'Download started...'
 
-        configuration = get_ffdl_config(book['url'],
-                                        options['fileform'],
-                                        options['personal.ini'])
+    from calibre_plugins.fanfictiondownloader_plugin import FanFictionDownLoaderBase
+    ffdlbase = FanFictionDownLoaderBase(options['plugin_path'])
+    with ffdlbase:
         
-        if not options['updateepubcover'] and 'epub_for_update' in book and options['collision'] in (UPDATE, UPDATEALWAYS):
-            configuration.set("overrides","never_make_cover","true")
-
-        # images only for epub, even if the user mistakenly turned it
-        # on else where.
-        if options['fileform'] not in ("epub","html"):
-            configuration.set("overrides","include_images","false")
+        from calibre_plugins.fanfictiondownloader_plugin.dialogs import (NotGoingToDownload,
+                OVERWRITE, OVERWRITEALWAYS, UPDATE, UPDATEALWAYS, ADDNEW, SKIP, CALIBREONLY)
+        from calibre_plugins.fanfictiondownloader_plugin.fanficdownloader import adapters, writers, exceptions
+        from calibre_plugins.fanfictiondownloader_plugin.fanficdownloader.epubutils import get_update_data
         
-        adapter = adapters.getAdapter(configuration,book['url'])
-        adapter.is_adult = book['is_adult'] 
-        adapter.username = book['username'] 
-        adapter.password = book['password']
-        adapter.setChaptersRange(book['begin'],book['end'])
+        from calibre_plugins.fanfictiondownloader_plugin.ffdl_util import (get_ffdl_adapter, get_ffdl_config)
         
-        story = adapter.getStoryMetadataOnly()
-        if 'calibre_series' in book:
-            adapter.setSeries(book['calibre_series'][0],book['calibre_series'][1])
+        try:
+            book['comment'] = _('Download started...')
             
-        # set PI version instead of default.
-        if 'version' in options:
-            story.setMetadata('version',options['version'])
+            configuration = get_ffdl_config(book['url'],
+                                            options['fileform'],
+                                            options['personal.ini'])
+
+            if configuration.getConfig('use_ssl_unverified_context'):
+                ## monkey patch to avoid SSL bug.  dupliated from
+                ## ffdl_plugin.py because bg jobs run in own process
+                ## space.
+                import ssl
+                if hasattr(ssl, '_create_unverified_context'):
+                    ssl._create_default_https_context = ssl._create_unverified_context
+    
+            if not options['updateepubcover'] and 'epub_for_update' in book and options['collision'] in (UPDATE, UPDATEALWAYS):
+                configuration.set("overrides","never_make_cover","true")
+    
+            # images only for epub, html, even if the user mistakenly
+            # turned it on else where.
+            if options['fileform'] not in ("epub","html"):
+                configuration.set("overrides","include_images","false")
             
-        writer = writers.getWriter(options['fileform'],configuration,adapter)
-
-        outfile = book['outfile']
-
-        ## No need to download at all.  Shouldn't ever get down here.
-        if options['collision'] in (CALIBREONLY):
-            print("Skipping CALIBREONLY 'update' down inside worker--this shouldn't be happening...")
-            book['comment'] = 'Metadata collected.'
+            adapter = adapters.getAdapter(configuration,book['url'])
+            adapter.is_adult = book['is_adult'] 
+            adapter.username = book['username'] 
+            adapter.password = book['password']
+            adapter.setChaptersRange(book['begin'],book['end'])
             
-        ## checks were done earlier, it's new or not dup or newer--just write it.
-        elif options['collision'] in (ADDNEW, SKIP, OVERWRITE, OVERWRITEALWAYS) or \
-                ('epub_for_update' not in book and options['collision'] in (UPDATE, UPDATEALWAYS)):
-
-            # preserve logfile even on overwrite.
-            if 'epub_for_update' in book:
-                (urlignore,
-                 chaptercountignore,
-                 oldchaptersignore,
-                 oldimgsignore,
-                 oldcoverignore,
-                 calibrebookmarkignore,
-                 # only logfile set in adapter, so others aren't used.
+            adapter.load_cookiejar(options['cookiejarfile'])
+            logger.debug("cookiejar:%s"%adapter.cookiejar)
+            adapter.set_pagecache(options['pagecache'])
+            
+            story = adapter.getStoryMetadataOnly()
+            if 'calibre_series' in book:
+                adapter.setSeries(book['calibre_series'][0],book['calibre_series'][1])
+                
+            # set PI version instead of default.
+            if 'version' in options:
+                story.setMetadata('version',options['version'])
+                
+            writer = writers.getWriter(options['fileform'],configuration,adapter)
+    
+            outfile = book['outfile']
+    
+            ## No need to download at all.  Shouldn't ever get down here.
+            if options['collision'] in (CALIBREONLY):
+                logger.info("Skipping CALIBREONLY 'update' down inside worker--this shouldn't be happening...")
+                book['comment'] = 'Metadata collected.'
+                
+            ## checks were done earlier, it's new or not dup or newer--just write it.
+            elif options['collision'] in (ADDNEW, SKIP, OVERWRITE, OVERWRITEALWAYS) or \
+                    ('epub_for_update' not in book and options['collision'] in (UPDATE, UPDATEALWAYS)):
+    
+                # preserve logfile even on overwrite.
+                if 'epub_for_update' in book:
+                    (urlignore,
+                     chaptercountignore,
+                     oldchaptersignore,
+                     oldimgsignore,
+                     oldcoverignore,
+                     calibrebookmarkignore,
+                     # only logfile set in adapter, so others aren't used.
+                     adapter.logfile) = get_update_data(book['epub_for_update'])
+    
+                    # change the existing entries id to notid so
+                    # write_epub writes a whole new set to indicate overwrite.
+                    if adapter.logfile:
+                        adapter.logfile = adapter.logfile.replace("span id","span notid")
+                
+                logger.info("write to %s"%outfile)
+                writer.writeStory(outfilename=outfile, forceOverwrite=True)
+                book['comment'] = 'Download %s completed, %s chapters.'%(options['fileform'],story.getMetadata("numChapters"))
+                
+            ## checks were done earlier, just update it.
+            elif 'epub_for_update' in book and options['collision'] in (UPDATE, UPDATEALWAYS):
+    
+                # update now handled by pre-populating the old images and
+                # chapters in the adapter rather than merging epubs.
+                urlchaptercount = int(story.getMetadata('numChapters').replace(',',''))
+                (url,
+                 chaptercount,
+                 adapter.oldchapters,
+                 adapter.oldimgs,
+                 adapter.oldcover,
+                 adapter.calibrebookmark,
                  adapter.logfile) = get_update_data(book['epub_for_update'])
-
-                # change the existing entries id to notid so
-                # write_epub writes a whole new set to indicate overwrite.
-                if adapter.logfile:
-                    adapter.logfile = adapter.logfile.replace("span id","span notid")
+    
+                # dup handling from ffdl_plugin needed for anthology updates.
+                if options['collision'] == UPDATE:
+                    if chaptercount == urlchaptercount:
+                        book['comment']=_("Already contains %d chapters.  Reuse as is.")%chaptercount
+                        book['outfile'] = book['epub_for_update'] # for anthology merge ops.
+                        return book
+    
+                # dup handling from ffdl_plugin needed for anthology updates.
+                if chaptercount > urlchaptercount:
+                    raise NotGoingToDownload(_("Existing epub contains %d chapters, web site only has %d. Use Overwrite to force update.") % (chaptercount,urlchaptercount),'dialog_error.png')
+    
+                if not (options['collision'] == UPDATEALWAYS and chaptercount == urlchaptercount) \
+                        and adapter.getConfig("do_update_hook"):
+                    chaptercount = adapter.hookForUpdates(chaptercount)
+    
+                logger.info("Do update - epub(%d) vs url(%d)" % (chaptercount, urlchaptercount))
+                logger.info("write to %s"%outfile)
+    
+                writer.writeStory(outfilename=outfile, forceOverwrite=True)
+                
+                book['comment'] = _('Update %s completed, added %s chapters for %s total.')%\
+                    (options['fileform'],(urlchaptercount-chaptercount),urlchaptercount)
             
-            print("write to %s"%outfile)
-            writer.writeStory(outfilename=outfile, forceOverwrite=True)
-            book['comment'] = 'Download %s completed, %s chapters.'%(options['fileform'],story.getMetadata("numChapters"))
+            if options['smarten_punctuation'] and options['fileform'] == "epub" \
+                    and calibre_version >= (0, 9, 39):
+                # for smarten punc
+                from calibre.ebooks.oeb.polish.main import polish, ALL_OPTS
+                from calibre.utils.logging import Log
+                from collections import namedtuple
+
+                # do smarten_punctuation from calibre's polish feature
+                data = {'smarten_punctuation':True}
+                opts = ALL_OPTS.copy()
+                opts.update(data)
+                O = namedtuple('Options', ' '.join(ALL_OPTS.iterkeys()))
+                opts = O(**opts)
+                
+                log = Log(level=Log.DEBUG)
+                # report = []
+                polish({outfile:outfile}, opts, log, logger.info) # report.append
             
-        ## checks were done earlier, just update it.
-        elif 'epub_for_update' in book and options['collision'] in (UPDATE, UPDATEALWAYS):
-
-            # update now handled by pre-populating the old images and
-            # chapters in the adapter rather than merging epubs.
-            urlchaptercount = int(story.getMetadata('numChapters'))
-            (url,
-             chaptercount,
-             adapter.oldchapters,
-             adapter.oldimgs,
-             adapter.oldcover,
-             adapter.calibrebookmark,
-             adapter.logfile) = get_update_data(book['epub_for_update'])
-
-            # dup handling from ffdl_plugin needed for anthology updates.
-            if options['collision'] == UPDATE:
-                if chaptercount == urlchaptercount:
-                    book['comment']="Already contains %d chapters.  Reuse as is."%chaptercount
-                    book['outfile'] = book['epub_for_update'] # for anthology merge ops.
-                    return book
-
-            # dup handling from ffdl_plugin needed for anthology updates.
-            if chaptercount > urlchaptercount:
-                raise NotGoingToDownload("Existing epub contains %d chapters, web site only has %d. Use Overwrite to force update." % (chaptercount,urlchaptercount),'dialog_error.png')
-                            
-            print("Do update - epub(%d) vs url(%d)" % (chaptercount, urlchaptercount))
-            print("write to %s"%outfile)
-
-            writer.writeStory(outfilename=outfile, forceOverwrite=True)
+        except NotGoingToDownload as d:
+            book['good']=False
+            book['comment']=unicode(d)
+            book['icon'] = d.icon
+    
+        except Exception as e:
+            book['good']=False
+            book['comment']=unicode(e)
+            book['icon']='dialog_error.png'
+            book['status'] = 'Error'
+            logger.info("Exception: %s:%s"%(book,unicode(e)))
+            traceback.print_exc()
             
-            book['comment'] = 'Update %s completed, added %s chapters for %s total.'%\
-                (options['fileform'],(urlchaptercount-chaptercount),urlchaptercount)
-        
-    except NotGoingToDownload as d:
-        book['good']=False
-        book['comment']=unicode(d)
-        book['icon'] = d.icon
-
-    except Exception as e:
-        book['good']=False
-        book['comment']=unicode(e)
-        book['icon']='dialog_error.png'
-        book['status'] = 'Error'
-        print("Exception: %s:%s"%(book,unicode(e)))
-        traceback.print_exc()
-
-    #time.sleep(10)
+        #time.sleep(10)
     return book

calibre-plugin/prefs.py

@@ -4,7 +4,7 @@ from __future__ import (unicode_literals, division, absolute_import,
                         print_function)
 
 __license__   = 'GPL v3'
-__copyright__ = '2013, Jim Miller'
+__copyright__ = '2015, Jim Miller'
 __docformat__ = 'restructuredtext en'
 
 import copy
@@ -25,12 +25,17 @@ default_prefs['rejecturls'] = ''
 default_prefs['rejectreasons'] = '''Sucked
 Boring
 Dup from another site'''
+default_prefs['reject_always'] = False
 
 default_prefs['updatemeta'] = True
 default_prefs['updatecover'] = False
 default_prefs['updateepubcover'] = False
 default_prefs['keeptags'] = False
+default_prefs['suppressauthorsort'] = False
+default_prefs['suppresstitlesort'] = False
+default_prefs['mark'] = False
 default_prefs['showmarked'] = False
+default_prefs['autoconvert'] = False
 default_prefs['urlsfromclip'] = True
 default_prefs['updatedefault'] = True
 default_prefs['fileform'] = 'epub'
@@ -40,7 +45,10 @@ default_prefs['adddialogstaysontop'] = False
 default_prefs['includeimages'] = False
 default_prefs['lookforurlinhtml'] = False
 default_prefs['checkforseriesurlid'] = True
+default_prefs['checkforurlchange'] = True
 default_prefs['injectseries'] = False
+default_prefs['smarten_punctuation'] = False
+default_prefs['show_est_time'] = False
 
 default_prefs['send_lists'] = ''
 default_prefs['read_lists'] = ''
@@ -51,8 +59,10 @@ default_prefs['addtolistsonread'] = False
 default_prefs['gcnewonly'] = False
 default_prefs['gc_site_settings'] = {}
 default_prefs['allow_gc_from_ini'] = True
+default_prefs['gc_polish_cover'] = False
 
 default_prefs['countpagesstats'] = []
+default_prefs['wordcountmissing'] = False
 
 default_prefs['errorcol'] = ''
 default_prefs['custom_cols'] = {}
@@ -61,6 +71,13 @@ default_prefs['allow_custcol_from_ini'] = True
 
 default_prefs['std_cols_newonly'] = {}
 
+default_prefs['imapserver'] = ''
+default_prefs['imapuser'] = ''
+default_prefs['imappass'] = ''
+default_prefs['imapsessionpass'] = False
+default_prefs['imapfolder'] = 'INBOX'
+default_prefs['imapmarkread'] = True
+
 # This is where all preferences for this plugin *were* stored
 # Remember that this name (i.e. plugins/fanfictiondownloader_plugin) is also
 # in a global namespace, so make it as unique as possible.

chardet/__init__.py

@@ -3,22 +3,28 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-__version__ = "2.0.1"
+__version__ = "2.3.0"
+from sys import version_info
+
 
 def detect(aBuf):
-    import universaldetector
+    if ((version_info < (3, 0) and isinstance(aBuf, unicode)) or
+            (version_info >= (3, 0) and not isinstance(aBuf, bytes))):
+        raise ValueError('Expected a bytes object, not a unicode object')
+
+    from . import universaldetector
     u = universaldetector.UniversalDetector()
     u.reset()
     u.feed(aBuf)

chardet/big5freq.py

@@ -1,11 +1,11 @@
 ######################## BEGIN LICENSE BLOCK ########################
 # The Original Code is Mozilla Communicator client code.
-# 
+#
 # The Initial Developer of the Original Code is
 # Netscape Communications Corporation.
 # Portions created by the Initial Developer are Copyright (C) 1998
 # the Initial Developer. All Rights Reserved.
-# 
+#
 # Contributor(s):
 #   Mark Pilgrim - port to Python
 #
@@ -13,12 +13,12 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
@@ -26,18 +26,18 @@
 ######################### END LICENSE BLOCK #########################
 
 # Big5 frequency table
-# by Taiwan's Mandarin Promotion Council 
+# by Taiwan's Mandarin Promotion Council
 # <http://www.edu.tw:81/mandr/>
-# 
+#
 # 128  --> 0.42261
 # 256  --> 0.57851
 # 512  --> 0.74851
 # 1024 --> 0.89384
 # 2048 --> 0.97583
-# 
+#
 # Ideal Distribution Ratio = 0.74851/(1-0.74851) =2.98
 # Random Distribution Ration = 512/(5401-512)=0.105
-# 
+#
 # Typical Distribution Ratio about 25% of Ideal one, still much higher than RDR
 
 BIG5_TYPICAL_DISTRIBUTION_RATIO = 0.75
@@ -45,7 +45,7 @@ BIG5_TYPICAL_DISTRIBUTION_RATIO = 0.75
 #Char to FreqOrder table
 BIG5_TABLE_SIZE = 5376
 
-Big5CharToFreqOrder = ( \
+Big5CharToFreqOrder = (
    1,1801,1506, 255,1431, 198,   9,  82,   6,5008, 177, 202,3681,1256,2821, 110, #   16
 3814,  33,3274, 261,  76,  44,2114,  16,2946,2187,1176, 659,3971,  26,3451,2653, #   32
 1198,3972,3350,4202, 410,2215, 302, 590, 361,1964,   8, 204,  58,4510,5009,1932, #   48
@@ -921,3 +921,5 @@ Big5CharToFreqOrder = ( \
 13936,13937,13938,13939,13940,13941,13942,13943,13944,13945,13946,13947,13948,13949,13950,13951, #13952
 13952,13953,13954,13955,13956,13957,13958,13959,13960,13961,13962,13963,13964,13965,13966,13967, #13968
 13968,13969,13970,13971,13972) #13973
+
+# flake8: noqa

chardet/big5prober.py

@@ -1,11 +1,11 @@
 ######################## BEGIN LICENSE BLOCK ########################
 # The Original Code is Mozilla Communicator client code.
-# 
+#
 # The Initial Developer of the Original Code is
 # Netscape Communications Corporation.
 # Portions created by the Initial Developer are Copyright (C) 1998
 # the Initial Developer. All Rights Reserved.
-# 
+#
 # Contributor(s):
 #   Mark Pilgrim - port to Python
 #
@@ -13,22 +13,23 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-from mbcharsetprober import MultiByteCharSetProber
-from codingstatemachine import CodingStateMachine
-from chardistribution import Big5DistributionAnalysis
-from mbcssm import Big5SMModel
+from .mbcharsetprober import MultiByteCharSetProber
+from .codingstatemachine import CodingStateMachine
+from .chardistribution import Big5DistributionAnalysis
+from .mbcssm import Big5SMModel
+
 
 class Big5Prober(MultiByteCharSetProber):
     def __init__(self):

chardet/chardetect.py

@@ -0,0 +1,80 @@
+#!/usr/bin/env python
+"""
+Script which takes one or more file paths and reports on their detected
+encodings
+
+Example::
+
+    % chardetect somefile someotherfile
+    somefile: windows-1252 with confidence 0.5
+    someotherfile: ascii with confidence 1.0
+
+If no paths are provided, it takes its input from stdin.
+
+"""
+
+from __future__ import absolute_import, print_function, unicode_literals
+
+import argparse
+import sys
+from io import open
+
+from chardet import __version__
+from chardet.universaldetector import UniversalDetector
+
+
+def description_of(lines, name='stdin'):
+    """
+    Return a string describing the probable encoding of a file or
+    list of strings.
+
+    :param lines: The lines to get the encoding of.
+    :type lines: Iterable of bytes
+    :param name: Name of file or collection of lines
+    :type name: str
+    """
+    u = UniversalDetector()
+    for line in lines:
+        u.feed(line)
+    u.close()
+    result = u.result
+    if result['encoding']:
+        return '{0}: {1} with confidence {2}'.format(name, result['encoding'],
+                                                     result['confidence'])
+    else:
+        return '{0}: no result'.format(name)
+
+
+def main(argv=None):
+    '''
+    Handles command line arguments and gets things started.
+
+    :param argv: List of arguments, as if specified on the command-line.
+                 If None, ``sys.argv[1:]`` is used instead.
+    :type argv: list of str
+    '''
+    # Get command line arguments
+    parser = argparse.ArgumentParser(
+        description="Takes one or more file paths and reports their detected \
+                     encodings",
+        formatter_class=argparse.ArgumentDefaultsHelpFormatter,
+        conflict_handler='resolve')
+    parser.add_argument('input',
+                        help='File whose encoding we would like to determine.',
+                        type=argparse.FileType('rb'), nargs='*',
+                        default=[sys.stdin])
+    parser.add_argument('--version', action='version',
+                        version='%(prog)s {0}'.format(__version__))
+    args = parser.parse_args(argv)
+
+    for f in args.input:
+        if f.isatty():
+            print("You are running chardetect interactively. Press " +
+                  "CTRL-D twice at the start of a blank line to signal the " +
+                  "end of your input. If you want help, run chardetect " +
+                  "--help\n", file=sys.stderr)
+        print(description_of(f, f.name))
+
+
+if __name__ == '__main__':
+    main()

chardet/chardistribution.py

@@ -1,11 +1,11 @@
 ######################## BEGIN LICENSE BLOCK ########################
 # The Original Code is Mozilla Communicator client code.
-# 
+#
 # The Initial Developer of the Original Code is
 # Netscape Communications Corporation.
 # Portions created by the Initial Developer are Copyright (C) 1998
 # the Initial Developer. All Rights Reserved.
-# 
+#
 # Contributor(s):
 #   Mark Pilgrim - port to Python
 #
@@ -13,47 +13,63 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants
-from euctwfreq import EUCTWCharToFreqOrder, EUCTW_TABLE_SIZE, EUCTW_TYPICAL_DISTRIBUTION_RATIO
-from euckrfreq import EUCKRCharToFreqOrder, EUCKR_TABLE_SIZE, EUCKR_TYPICAL_DISTRIBUTION_RATIO
-from gb2312freq import GB2312CharToFreqOrder, GB2312_TABLE_SIZE, GB2312_TYPICAL_DISTRIBUTION_RATIO
-from big5freq import Big5CharToFreqOrder, BIG5_TABLE_SIZE, BIG5_TYPICAL_DISTRIBUTION_RATIO
-from jisfreq import JISCharToFreqOrder, JIS_TABLE_SIZE, JIS_TYPICAL_DISTRIBUTION_RATIO
+from .euctwfreq import (EUCTWCharToFreqOrder, EUCTW_TABLE_SIZE,
+                        EUCTW_TYPICAL_DISTRIBUTION_RATIO)
+from .euckrfreq import (EUCKRCharToFreqOrder, EUCKR_TABLE_SIZE,
+                        EUCKR_TYPICAL_DISTRIBUTION_RATIO)
+from .gb2312freq import (GB2312CharToFreqOrder, GB2312_TABLE_SIZE,
+                         GB2312_TYPICAL_DISTRIBUTION_RATIO)
+from .big5freq import (Big5CharToFreqOrder, BIG5_TABLE_SIZE,
+                       BIG5_TYPICAL_DISTRIBUTION_RATIO)
+from .jisfreq import (JISCharToFreqOrder, JIS_TABLE_SIZE,
+                      JIS_TYPICAL_DISTRIBUTION_RATIO)
+from .compat import wrap_ord
 
 ENOUGH_DATA_THRESHOLD = 1024
 SURE_YES = 0.99
 SURE_NO = 0.01
+MINIMUM_DATA_THRESHOLD = 3
+
 
 class CharDistributionAnalysis:
     def __init__(self):
-        self._mCharToFreqOrder = None # Mapping table to get frequency order from char order (get from GetOrder())
-        self._mTableSize = None # Size of above table
-        self._mTypicalDistributionRatio = None # This is a constant value which varies from language to language, used in calculating confidence.  See http://www.mozilla.org/projects/intl/UniversalCharsetDetection.html for further detail.
+        # Mapping table to get frequency order from char order (get from
+        # GetOrder())
+        self._mCharToFreqOrder = None
+        self._mTableSize = None  # Size of above table
+        # This is a constant value which varies from language to language,
+        # used in calculating confidence.  See
+        # http://www.mozilla.org/projects/intl/UniversalCharsetDetection.html
+        # for further detail.
+        self._mTypicalDistributionRatio = None
         self.reset()
-        
+
     def reset(self):
         """reset analyser, clear any state"""
-        self._mDone = constants.False # If this flag is set to constants.True, detection is done and conclusion has been made
-        self._mTotalChars = 0 # Total characters encountered
-        self._mFreqChars = 0 # The number of characters whose frequency order is less than 512
+        # If this flag is set to True, detection is done and conclusion has
+        # been made
+        self._mDone = False
+        self._mTotalChars = 0  # Total characters encountered
+        # The number of characters whose frequency order is less than 512
+        self._mFreqChars = 0
 
-    def feed(self, aStr, aCharLen):
+    def feed(self, aBuf, aCharLen):
         """feed a character with known length"""
         if aCharLen == 2:
             # we only care about 2-bytes character in our distribution analysis
-            order = self.get_order(aStr)
+            order = self.get_order(aBuf)
         else:
             order = -1
         if order >= 0:
@@ -65,12 +81,14 @@ class CharDistributionAnalysis:
 
     def get_confidence(self):
         """return confidence based on existing data"""
-        # if we didn't receive any character in our consideration range, return negative answer
-        if self._mTotalChars <= 0:
+        # if we didn't receive any character in our consideration range,
+        # return negative answer
+        if self._mTotalChars <= 0 or self._mFreqChars <= MINIMUM_DATA_THRESHOLD:
             return SURE_NO
 
         if self._mTotalChars != self._mFreqChars:
-            r = self._mFreqChars / ((self._mTotalChars - self._mFreqChars) * self._mTypicalDistributionRatio)
+            r = (self._mFreqChars / ((self._mTotalChars - self._mFreqChars)
+                 * self._mTypicalDistributionRatio))
             if r < SURE_YES:
                 return r
 
@@ -78,16 +96,18 @@ class CharDistributionAnalysis:
         return SURE_YES
 
     def got_enough_data(self):
-        # It is not necessary to receive all data to draw conclusion. For charset detection,
-        # certain amount of data is enough
+        # It is not necessary to receive all data to draw conclusion.
+        # For charset detection, certain amount of data is enough
         return self._mTotalChars > ENOUGH_DATA_THRESHOLD
 
-    def get_order(self, aStr):
-        # We do not handle characters based on the original encoding string, but 
-        # convert this encoding string to a number, here called order.
-        # This allows multiple encodings of a language to share one frequency table.
+    def get_order(self, aBuf):
+        # We do not handle characters based on the original encoding string,
+        # but convert this encoding string to a number, here called order.
+        # This allows multiple encodings of a language to share one frequency
+        # table.
         return -1
-    
+
+
 class EUCTWDistributionAnalysis(CharDistributionAnalysis):
     def __init__(self):
         CharDistributionAnalysis.__init__(self)
@@ -95,16 +115,18 @@ class EUCTWDistributionAnalysis(CharDistributionAnalysis):
         self._mTableSize = EUCTW_TABLE_SIZE
         self._mTypicalDistributionRatio = EUCTW_TYPICAL_DISTRIBUTION_RATIO
 
-    def get_order(self, aStr):
-        # for euc-TW encoding, we are interested 
+    def get_order(self, aBuf):
+        # for euc-TW encoding, we are interested
         #   first  byte range: 0xc4 -- 0xfe
         #   second byte range: 0xa1 -- 0xfe
         # no validation needed here. State machine has done that
-        if aStr[0] >= '\xC4':
-            return 94 * (ord(aStr[0]) - 0xC4) + ord(aStr[1]) - 0xA1
+        first_char = wrap_ord(aBuf[0])
+        if first_char >= 0xC4:
+            return 94 * (first_char - 0xC4) + wrap_ord(aBuf[1]) - 0xA1
         else:
             return -1
 
+
 class EUCKRDistributionAnalysis(CharDistributionAnalysis):
     def __init__(self):
         CharDistributionAnalysis.__init__(self)
@@ -112,15 +134,17 @@ class EUCKRDistributionAnalysis(CharDistributionAnalysis):
         self._mTableSize = EUCKR_TABLE_SIZE
         self._mTypicalDistributionRatio = EUCKR_TYPICAL_DISTRIBUTION_RATIO
 
-    def get_order(self, aStr):
-        # for euc-KR encoding, we are interested 
+    def get_order(self, aBuf):
+        # for euc-KR encoding, we are interested
         #   first  byte range: 0xb0 -- 0xfe
         #   second byte range: 0xa1 -- 0xfe
         # no validation needed here. State machine has done that
-        if aStr[0] >= '\xB0':
-            return 94 * (ord(aStr[0]) - 0xB0) + ord(aStr[1]) - 0xA1
+        first_char = wrap_ord(aBuf[0])
+        if first_char >= 0xB0:
+            return 94 * (first_char - 0xB0) + wrap_ord(aBuf[1]) - 0xA1
         else:
-            return -1;
+            return -1
+
 
 class GB2312DistributionAnalysis(CharDistributionAnalysis):
     def __init__(self):
@@ -129,15 +153,17 @@ class GB2312DistributionAnalysis(CharDistributionAnalysis):
         self._mTableSize = GB2312_TABLE_SIZE
         self._mTypicalDistributionRatio = GB2312_TYPICAL_DISTRIBUTION_RATIO
 
-    def get_order(self, aStr):
-        # for GB2312 encoding, we are interested 
+    def get_order(self, aBuf):
+        # for GB2312 encoding, we are interested
         #  first  byte range: 0xb0 -- 0xfe
         #  second byte range: 0xa1 -- 0xfe
         # no validation needed here. State machine has done that
-        if (aStr[0] >= '\xB0') and (aStr[1] >= '\xA1'):
-            return 94 * (ord(aStr[0]) - 0xB0) + ord(aStr[1]) - 0xA1
+        first_char, second_char = wrap_ord(aBuf[0]), wrap_ord(aBuf[1])
+        if (first_char >= 0xB0) and (second_char >= 0xA1):
+            return 94 * (first_char - 0xB0) + second_char - 0xA1
         else:
-            return -1;
+            return -1
+
 
 class Big5DistributionAnalysis(CharDistributionAnalysis):
     def __init__(self):
@@ -146,19 +172,21 @@ class Big5DistributionAnalysis(CharDistributionAnalysis):
         self._mTableSize = BIG5_TABLE_SIZE
         self._mTypicalDistributionRatio = BIG5_TYPICAL_DISTRIBUTION_RATIO
 
-    def get_order(self, aStr):
-        # for big5 encoding, we are interested 
+    def get_order(self, aBuf):
+        # for big5 encoding, we are interested
         #   first  byte range: 0xa4 -- 0xfe
         #   second byte range: 0x40 -- 0x7e , 0xa1 -- 0xfe
         # no validation needed here. State machine has done that
-        if aStr[0] >= '\xA4':
-            if aStr[1] >= '\xA1':
-                return 157 * (ord(aStr[0]) - 0xA4) + ord(aStr[1]) - 0xA1 + 63
+        first_char, second_char = wrap_ord(aBuf[0]), wrap_ord(aBuf[1])
+        if first_char >= 0xA4:
+            if second_char >= 0xA1:
+                return 157 * (first_char - 0xA4) + second_char - 0xA1 + 63
             else:
-                return 157 * (ord(aStr[0]) - 0xA4) + ord(aStr[1]) - 0x40
+                return 157 * (first_char - 0xA4) + second_char - 0x40
         else:
             return -1
 
+
 class SJISDistributionAnalysis(CharDistributionAnalysis):
     def __init__(self):
         CharDistributionAnalysis.__init__(self)
@@ -166,22 +194,24 @@ class SJISDistributionAnalysis(CharDistributionAnalysis):
         self._mTableSize = JIS_TABLE_SIZE
         self._mTypicalDistributionRatio = JIS_TYPICAL_DISTRIBUTION_RATIO
 
-    def get_order(self, aStr):
-        # for sjis encoding, we are interested 
+    def get_order(self, aBuf):
+        # for sjis encoding, we are interested
         #   first  byte range: 0x81 -- 0x9f , 0xe0 -- 0xfe
         #   second byte range: 0x40 -- 0x7e,  0x81 -- oxfe
         # no validation needed here. State machine has done that
-        if (aStr[0] >= '\x81') and (aStr[0] <= '\x9F'):
-            order = 188 * (ord(aStr[0]) - 0x81)
-        elif (aStr[0] >= '\xE0') and (aStr[0] <= '\xEF'):
-            order = 188 * (ord(aStr[0]) - 0xE0 + 31)
+        first_char, second_char = wrap_ord(aBuf[0]), wrap_ord(aBuf[1])
+        if (first_char >= 0x81) and (first_char <= 0x9F):
+            order = 188 * (first_char - 0x81)
+        elif (first_char >= 0xE0) and (first_char <= 0xEF):
+            order = 188 * (first_char - 0xE0 + 31)
         else:
-            return -1;
-        order = order + ord(aStr[1]) - 0x40
-        if aStr[1] > '\x7F':
-            order =- 1
+            return -1
+        order = order + second_char - 0x40
+        if second_char > 0x7F:
+            order = -1
         return order
 
+
 class EUCJPDistributionAnalysis(CharDistributionAnalysis):
     def __init__(self):
         CharDistributionAnalysis.__init__(self)
@@ -189,12 +219,13 @@ class EUCJPDistributionAnalysis(CharDistributionAnalysis):
         self._mTableSize = JIS_TABLE_SIZE
         self._mTypicalDistributionRatio = JIS_TYPICAL_DISTRIBUTION_RATIO
 
-    def get_order(self, aStr):
-        # for euc-JP encoding, we are interested 
+    def get_order(self, aBuf):
+        # for euc-JP encoding, we are interested
         #   first  byte range: 0xa0 -- 0xfe
         #   second byte range: 0xa1 -- 0xfe
         # no validation needed here. State machine has done that
-        if aStr[0] >= '\xA0':
-            return 94 * (ord(aStr[0]) - 0xA1) + ord(aStr[1]) - 0xa1
+        char = wrap_ord(aBuf[0])
+        if char >= 0xA0:
+            return 94 * (char - 0xA1) + wrap_ord(aBuf[1]) - 0xa1
         else:
             return -1

chardet/charsetgroupprober.py

@@ -25,8 +25,10 @@
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants, sys
-from charsetprober import CharSetProber
+from . import constants
+import sys
+from .charsetprober import CharSetProber
+
 
 class CharSetGroupProber(CharSetProber):
     def __init__(self):
@@ -34,35 +36,39 @@ class CharSetGroupProber(CharSetProber):
         self._mActiveNum = 0
         self._mProbers = []
         self._mBestGuessProber = None
-        
+
     def reset(self):
         CharSetProber.reset(self)
         self._mActiveNum = 0
         for prober in self._mProbers:
             if prober:
                 prober.reset()
-                prober.active = constants.True
+                prober.active = True
                 self._mActiveNum += 1
         self._mBestGuessProber = None
 
     def get_charset_name(self):
         if not self._mBestGuessProber:
             self.get_confidence()
-            if not self._mBestGuessProber: return None
+            if not self._mBestGuessProber:
+                return None
 #                self._mBestGuessProber = self._mProbers[0]
         return self._mBestGuessProber.get_charset_name()
 
     def feed(self, aBuf):
         for prober in self._mProbers:
-            if not prober: continue
-            if not prober.active: continue
+            if not prober:
+                continue
+            if not prober.active:
+                continue
             st = prober.feed(aBuf)
-            if not st: continue
+            if not st:
+                continue
             if st == constants.eFoundIt:
                 self._mBestGuessProber = prober
                 return self.get_state()
             elif st == constants.eNotMe:
-                prober.active = constants.False
+                prober.active = False
                 self._mActiveNum -= 1
                 if self._mActiveNum <= 0:
                     self._mState = constants.eNotMe
@@ -78,18 +84,22 @@ class CharSetGroupProber(CharSetProber):
         bestConf = 0.0
         self._mBestGuessProber = None
         for prober in self._mProbers:
-            if not prober: continue
+            if not prober:
+                continue
             if not prober.active:
                 if constants._debug:
-                    sys.stderr.write(prober.get_charset_name() + ' not active\n')
+                    sys.stderr.write(prober.get_charset_name()
+                                     + ' not active\n')
                 continue
             cf = prober.get_confidence()
             if constants._debug:
-                sys.stderr.write('%s confidence = %s\n' % (prober.get_charset_name(), cf))
+                sys.stderr.write('%s confidence = %s\n' %
+                                 (prober.get_charset_name(), cf))
             if bestConf < cf:
                 bestConf = cf
                 self._mBestGuessProber = prober
-        if not self._mBestGuessProber: return 0.0
+        if not self._mBestGuessProber:
+            return 0.0
         return bestConf
 #        else:
 #            self._mBestGuessProber = self._mProbers[0]

chardet/charsetprober.py

@@ -1,11 +1,11 @@
 ######################## BEGIN LICENSE BLOCK ########################
 # The Original Code is Mozilla Universal charset detector code.
-# 
+#
 # The Initial Developer of the Original Code is
 # Netscape Communications Corporation.
 # Portions created by the Initial Developer are Copyright (C) 2001
 # the Initial Developer. All Rights Reserved.
-# 
+#
 # Contributor(s):
 #   Mark Pilgrim - port to Python
 #   Shy Shalom - original C code
@@ -14,27 +14,29 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants, re
+from . import constants
+import re
+
 
 class CharSetProber:
     def __init__(self):
         pass
-        
+
     def reset(self):
         self._mState = constants.eDetecting
-    
+
     def get_charset_name(self):
         return None
 
@@ -48,13 +50,13 @@ class CharSetProber:
         return 0.0
 
     def filter_high_bit_only(self, aBuf):
-        aBuf = re.sub(r'([\x00-\x7F])+', ' ', aBuf)
+        aBuf = re.sub(b'([\x00-\x7F])+', b' ', aBuf)
         return aBuf
-    
+
     def filter_without_english_letters(self, aBuf):
-        aBuf = re.sub(r'([A-Za-z])+', ' ', aBuf)
+        aBuf = re.sub(b'([A-Za-z])+', b' ', aBuf)
         return aBuf
-        
+
     def filter_with_english_letters(self, aBuf):
         # TODO
         return aBuf

chardet/codingstatemachine.py

@@ -13,19 +13,21 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-from constants import eStart, eError, eItsMe
+from .constants import eStart
+from .compat import wrap_ord
+
 
 class CodingStateMachine:
     def __init__(self, sm):
@@ -40,12 +42,15 @@ class CodingStateMachine:
     def next_state(self, c):
         # for each byte we get its class
         # if it is first byte, we also get byte length
-        byteCls = self._mModel['classTable'][ord(c)]
+        # PY3K: aBuf is a byte stream, so c is an int, not a byte
+        byteCls = self._mModel['classTable'][wrap_ord(c)]
         if self._mCurrentState == eStart:
             self._mCurrentBytePos = 0
             self._mCurrentCharLen = self._mModel['charLenTable'][byteCls]
         # from byte's class and stateTable, we get its next state
-        self._mCurrentState = self._mModel['stateTable'][self._mCurrentState * self._mModel['classFactor'] + byteCls]
+        curr_state = (self._mCurrentState * self._mModel['classFactor']
+                      + byteCls)
+        self._mCurrentState = self._mModel['stateTable'][curr_state]
         self._mCurrentBytePos += 1
         return self._mCurrentState
 

chardet/compat.py

@@ -0,0 +1,34 @@
+######################## BEGIN LICENSE BLOCK ########################
+# Contributor(s):
+#   Ian Cordasco - port to Python
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+# 02110-1301  USA
+######################### END LICENSE BLOCK #########################
+
+import sys
+
+
+if sys.version_info < (3, 0):
+    base_str = (str, unicode)
+else:
+    base_str = (bytes, str)
+
+
+def wrap_ord(a):
+    if sys.version_info < (3, 0) and isinstance(a, base_str):
+        return ord(a)
+    else:
+        return a

chardet/constants.py

@@ -37,11 +37,3 @@ eError = 1
 eItsMe = 2
 
 SHORTCUT_THRESHOLD = 0.95
-
-import __builtin__
-if not hasattr(__builtin__, 'False'):
-    False = 0
-    True = 1
-else:
-    False = __builtin__.False
-    True = __builtin__.True

chardet/cp949prober.py

@@ -0,0 +1,44 @@
+######################## BEGIN LICENSE BLOCK ########################
+# The Original Code is mozilla.org code.
+#
+# The Initial Developer of the Original Code is
+# Netscape Communications Corporation.
+# Portions created by the Initial Developer are Copyright (C) 1998
+# the Initial Developer. All Rights Reserved.
+#
+# Contributor(s):
+#   Mark Pilgrim - port to Python
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+# 02110-1301  USA
+######################### END LICENSE BLOCK #########################
+
+from .mbcharsetprober import MultiByteCharSetProber
+from .codingstatemachine import CodingStateMachine
+from .chardistribution import EUCKRDistributionAnalysis
+from .mbcssm import CP949SMModel
+
+
+class CP949Prober(MultiByteCharSetProber):
+    def __init__(self):
+        MultiByteCharSetProber.__init__(self)
+        self._mCodingSM = CodingStateMachine(CP949SMModel)
+        # NOTE: CP949 is a superset of EUC-KR, so the distribution should be
+        #       not different.
+        self._mDistributionAnalyzer = EUCKRDistributionAnalysis()
+        self.reset()
+
+    def get_charset_name(self):
+        return "CP949"

chardet/escprober.py

@@ -13,39 +13,43 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants, sys
-from escsm import HZSMModel, ISO2022CNSMModel, ISO2022JPSMModel, ISO2022KRSMModel
-from charsetprober import CharSetProber
-from codingstatemachine import CodingStateMachine
+from . import constants
+from .escsm import (HZSMModel, ISO2022CNSMModel, ISO2022JPSMModel,
+                    ISO2022KRSMModel)
+from .charsetprober import CharSetProber
+from .codingstatemachine import CodingStateMachine
+from .compat import wrap_ord
+
 
 class EscCharSetProber(CharSetProber):
     def __init__(self):
         CharSetProber.__init__(self)
-        self._mCodingSM = [ \
+        self._mCodingSM = [
             CodingStateMachine(HZSMModel),
             CodingStateMachine(ISO2022CNSMModel),
             CodingStateMachine(ISO2022JPSMModel),
             CodingStateMachine(ISO2022KRSMModel)
-            ]
+        ]
         self.reset()
 
     def reset(self):
         CharSetProber.reset(self)
         for codingSM in self._mCodingSM:
-            if not codingSM: continue
-            codingSM.active = constants.True
+            if not codingSM:
+                continue
+            codingSM.active = True
             codingSM.reset()
         self._mActiveSM = len(self._mCodingSM)
         self._mDetectedCharset = None
@@ -61,19 +65,22 @@ class EscCharSetProber(CharSetProber):
 
     def feed(self, aBuf):
         for c in aBuf:
+            # PY3K: aBuf is a byte array, so c is an int, not a byte
             for codingSM in self._mCodingSM:
-                if not codingSM: continue
-                if not codingSM.active: continue
-                codingState = codingSM.next_state(c)
+                if not codingSM:
+                    continue
+                if not codingSM.active:
+                    continue
+                codingState = codingSM.next_state(wrap_ord(c))
                 if codingState == constants.eError:
-                    codingSM.active = constants.False
+                    codingSM.active = False
                     self._mActiveSM -= 1
                     if self._mActiveSM <= 0:
                         self._mState = constants.eNotMe
                         return self.get_state()
                 elif codingState == constants.eItsMe:
                     self._mState = constants.eFoundIt
-                    self._mDetectedCharset = codingSM.get_coding_state_machine()
+                    self._mDetectedCharset = codingSM.get_coding_state_machine()  # nopep8
                     return self.get_state()
-                
+
         return self.get_state()

chardet/escsm.py

@@ -0,0 +1,242 @@
+######################## BEGIN LICENSE BLOCK ########################
+# The Original Code is mozilla.org code.
+#
+# The Initial Developer of the Original Code is
+# Netscape Communications Corporation.
+# Portions created by the Initial Developer are Copyright (C) 1998
+# the Initial Developer. All Rights Reserved.
+#
+# Contributor(s):
+#   Mark Pilgrim - port to Python
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+# 02110-1301  USA
+######################### END LICENSE BLOCK #########################
+
+from .constants import eStart, eError, eItsMe
+
+HZ_cls = (
+1,0,0,0,0,0,0,0,  # 00 - 07
+0,0,0,0,0,0,0,0,  # 08 - 0f
+0,0,0,0,0,0,0,0,  # 10 - 17
+0,0,0,1,0,0,0,0,  # 18 - 1f
+0,0,0,0,0,0,0,0,  # 20 - 27
+0,0,0,0,0,0,0,0,  # 28 - 2f
+0,0,0,0,0,0,0,0,  # 30 - 37
+0,0,0,0,0,0,0,0,  # 38 - 3f
+0,0,0,0,0,0,0,0,  # 40 - 47
+0,0,0,0,0,0,0,0,  # 48 - 4f
+0,0,0,0,0,0,0,0,  # 50 - 57
+0,0,0,0,0,0,0,0,  # 58 - 5f
+0,0,0,0,0,0,0,0,  # 60 - 67
+0,0,0,0,0,0,0,0,  # 68 - 6f
+0,0,0,0,0,0,0,0,  # 70 - 77
+0,0,0,4,0,5,2,0,  # 78 - 7f
+1,1,1,1,1,1,1,1,  # 80 - 87
+1,1,1,1,1,1,1,1,  # 88 - 8f
+1,1,1,1,1,1,1,1,  # 90 - 97
+1,1,1,1,1,1,1,1,  # 98 - 9f
+1,1,1,1,1,1,1,1,  # a0 - a7
+1,1,1,1,1,1,1,1,  # a8 - af
+1,1,1,1,1,1,1,1,  # b0 - b7
+1,1,1,1,1,1,1,1,  # b8 - bf
+1,1,1,1,1,1,1,1,  # c0 - c7
+1,1,1,1,1,1,1,1,  # c8 - cf
+1,1,1,1,1,1,1,1,  # d0 - d7
+1,1,1,1,1,1,1,1,  # d8 - df
+1,1,1,1,1,1,1,1,  # e0 - e7
+1,1,1,1,1,1,1,1,  # e8 - ef
+1,1,1,1,1,1,1,1,  # f0 - f7
+1,1,1,1,1,1,1,1,  # f8 - ff
+)
+
+HZ_st = (
+eStart,eError,     3,eStart,eStart,eStart,eError,eError,# 00-07
+eError,eError,eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,# 08-0f
+eItsMe,eItsMe,eError,eError,eStart,eStart,     4,eError,# 10-17
+     5,eError,     6,eError,     5,     5,     4,eError,# 18-1f
+     4,eError,     4,     4,     4,eError,     4,eError,# 20-27
+     4,eItsMe,eStart,eStart,eStart,eStart,eStart,eStart,# 28-2f
+)
+
+HZCharLenTable = (0, 0, 0, 0, 0, 0)
+
+HZSMModel = {'classTable': HZ_cls,
+             'classFactor': 6,
+             'stateTable': HZ_st,
+             'charLenTable': HZCharLenTable,
+             'name': "HZ-GB-2312"}
+
+ISO2022CN_cls = (
+2,0,0,0,0,0,0,0,  # 00 - 07
+0,0,0,0,0,0,0,0,  # 08 - 0f
+0,0,0,0,0,0,0,0,  # 10 - 17
+0,0,0,1,0,0,0,0,  # 18 - 1f
+0,0,0,0,0,0,0,0,  # 20 - 27
+0,3,0,0,0,0,0,0,  # 28 - 2f
+0,0,0,0,0,0,0,0,  # 30 - 37
+0,0,0,0,0,0,0,0,  # 38 - 3f
+0,0,0,4,0,0,0,0,  # 40 - 47
+0,0,0,0,0,0,0,0,  # 48 - 4f
+0,0,0,0,0,0,0,0,  # 50 - 57
+0,0,0,0,0,0,0,0,  # 58 - 5f
+0,0,0,0,0,0,0,0,  # 60 - 67
+0,0,0,0,0,0,0,0,  # 68 - 6f
+0,0,0,0,0,0,0,0,  # 70 - 77
+0,0,0,0,0,0,0,0,  # 78 - 7f
+2,2,2,2,2,2,2,2,  # 80 - 87
+2,2,2,2,2,2,2,2,  # 88 - 8f
+2,2,2,2,2,2,2,2,  # 90 - 97
+2,2,2,2,2,2,2,2,  # 98 - 9f
+2,2,2,2,2,2,2,2,  # a0 - a7
+2,2,2,2,2,2,2,2,  # a8 - af
+2,2,2,2,2,2,2,2,  # b0 - b7
+2,2,2,2,2,2,2,2,  # b8 - bf
+2,2,2,2,2,2,2,2,  # c0 - c7
+2,2,2,2,2,2,2,2,  # c8 - cf
+2,2,2,2,2,2,2,2,  # d0 - d7
+2,2,2,2,2,2,2,2,  # d8 - df
+2,2,2,2,2,2,2,2,  # e0 - e7
+2,2,2,2,2,2,2,2,  # e8 - ef
+2,2,2,2,2,2,2,2,  # f0 - f7
+2,2,2,2,2,2,2,2,  # f8 - ff
+)
+
+ISO2022CN_st = (
+eStart,     3,eError,eStart,eStart,eStart,eStart,eStart,# 00-07
+eStart,eError,eError,eError,eError,eError,eError,eError,# 08-0f
+eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,# 10-17
+eItsMe,eItsMe,eItsMe,eError,eError,eError,     4,eError,# 18-1f
+eError,eError,eError,eItsMe,eError,eError,eError,eError,# 20-27
+     5,     6,eError,eError,eError,eError,eError,eError,# 28-2f
+eError,eError,eError,eItsMe,eError,eError,eError,eError,# 30-37
+eError,eError,eError,eError,eError,eItsMe,eError,eStart,# 38-3f
+)
+
+ISO2022CNCharLenTable = (0, 0, 0, 0, 0, 0, 0, 0, 0)
+
+ISO2022CNSMModel = {'classTable': ISO2022CN_cls,
+                    'classFactor': 9,
+                    'stateTable': ISO2022CN_st,
+                    'charLenTable': ISO2022CNCharLenTable,
+                    'name': "ISO-2022-CN"}
+
+ISO2022JP_cls = (
+2,0,0,0,0,0,0,0,  # 00 - 07
+0,0,0,0,0,0,2,2,  # 08 - 0f
+0,0,0,0,0,0,0,0,  # 10 - 17
+0,0,0,1,0,0,0,0,  # 18 - 1f
+0,0,0,0,7,0,0,0,  # 20 - 27
+3,0,0,0,0,0,0,0,  # 28 - 2f
+0,0,0,0,0,0,0,0,  # 30 - 37
+0,0,0,0,0,0,0,0,  # 38 - 3f
+6,0,4,0,8,0,0,0,  # 40 - 47
+0,9,5,0,0,0,0,0,  # 48 - 4f
+0,0,0,0,0,0,0,0,  # 50 - 57
+0,0,0,0,0,0,0,0,  # 58 - 5f
+0,0,0,0,0,0,0,0,  # 60 - 67
+0,0,0,0,0,0,0,0,  # 68 - 6f
+0,0,0,0,0,0,0,0,  # 70 - 77
+0,0,0,0,0,0,0,0,  # 78 - 7f
+2,2,2,2,2,2,2,2,  # 80 - 87
+2,2,2,2,2,2,2,2,  # 88 - 8f
+2,2,2,2,2,2,2,2,  # 90 - 97
+2,2,2,2,2,2,2,2,  # 98 - 9f
+2,2,2,2,2,2,2,2,  # a0 - a7
+2,2,2,2,2,2,2,2,  # a8 - af
+2,2,2,2,2,2,2,2,  # b0 - b7
+2,2,2,2,2,2,2,2,  # b8 - bf
+2,2,2,2,2,2,2,2,  # c0 - c7
+2,2,2,2,2,2,2,2,  # c8 - cf
+2,2,2,2,2,2,2,2,  # d0 - d7
+2,2,2,2,2,2,2,2,  # d8 - df
+2,2,2,2,2,2,2,2,  # e0 - e7
+2,2,2,2,2,2,2,2,  # e8 - ef
+2,2,2,2,2,2,2,2,  # f0 - f7
+2,2,2,2,2,2,2,2,  # f8 - ff
+)
+
+ISO2022JP_st = (
+eStart,     3,eError,eStart,eStart,eStart,eStart,eStart,# 00-07
+eStart,eStart,eError,eError,eError,eError,eError,eError,# 08-0f
+eError,eError,eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,# 10-17
+eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eError,eError,# 18-1f
+eError,     5,eError,eError,eError,     4,eError,eError,# 20-27
+eError,eError,eError,     6,eItsMe,eError,eItsMe,eError,# 28-2f
+eError,eError,eError,eError,eError,eError,eItsMe,eItsMe,# 30-37
+eError,eError,eError,eItsMe,eError,eError,eError,eError,# 38-3f
+eError,eError,eError,eError,eItsMe,eError,eStart,eStart,# 40-47
+)
+
+ISO2022JPCharLenTable = (0, 0, 0, 0, 0, 0, 0, 0, 0, 0)
+
+ISO2022JPSMModel = {'classTable': ISO2022JP_cls,
+                    'classFactor': 10,
+                    'stateTable': ISO2022JP_st,
+                    'charLenTable': ISO2022JPCharLenTable,
+                    'name': "ISO-2022-JP"}
+
+ISO2022KR_cls = (
+2,0,0,0,0,0,0,0,  # 00 - 07
+0,0,0,0,0,0,0,0,  # 08 - 0f
+0,0,0,0,0,0,0,0,  # 10 - 17
+0,0,0,1,0,0,0,0,  # 18 - 1f
+0,0,0,0,3,0,0,0,  # 20 - 27
+0,4,0,0,0,0,0,0,  # 28 - 2f
+0,0,0,0,0,0,0,0,  # 30 - 37
+0,0,0,0,0,0,0,0,  # 38 - 3f
+0,0,0,5,0,0,0,0,  # 40 - 47
+0,0,0,0,0,0,0,0,  # 48 - 4f
+0,0,0,0,0,0,0,0,  # 50 - 57
+0,0,0,0,0,0,0,0,  # 58 - 5f
+0,0,0,0,0,0,0,0,  # 60 - 67
+0,0,0,0,0,0,0,0,  # 68 - 6f
+0,0,0,0,0,0,0,0,  # 70 - 77
+0,0,0,0,0,0,0,0,  # 78 - 7f
+2,2,2,2,2,2,2,2,  # 80 - 87
+2,2,2,2,2,2,2,2,  # 88 - 8f
+2,2,2,2,2,2,2,2,  # 90 - 97
+2,2,2,2,2,2,2,2,  # 98 - 9f
+2,2,2,2,2,2,2,2,  # a0 - a7
+2,2,2,2,2,2,2,2,  # a8 - af
+2,2,2,2,2,2,2,2,  # b0 - b7
+2,2,2,2,2,2,2,2,  # b8 - bf
+2,2,2,2,2,2,2,2,  # c0 - c7
+2,2,2,2,2,2,2,2,  # c8 - cf
+2,2,2,2,2,2,2,2,  # d0 - d7
+2,2,2,2,2,2,2,2,  # d8 - df
+2,2,2,2,2,2,2,2,  # e0 - e7
+2,2,2,2,2,2,2,2,  # e8 - ef
+2,2,2,2,2,2,2,2,  # f0 - f7
+2,2,2,2,2,2,2,2,  # f8 - ff
+)
+
+ISO2022KR_st = (
+eStart,     3,eError,eStart,eStart,eStart,eError,eError,# 00-07
+eError,eError,eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,# 08-0f
+eItsMe,eItsMe,eError,eError,eError,     4,eError,eError,# 10-17
+eError,eError,eError,eError,     5,eError,eError,eError,# 18-1f
+eError,eError,eError,eItsMe,eStart,eStart,eStart,eStart,# 20-27
+)
+
+ISO2022KRCharLenTable = (0, 0, 0, 0, 0, 0)
+
+ISO2022KRSMModel = {'classTable': ISO2022KR_cls,
+                    'classFactor': 6,
+                    'stateTable': ISO2022KR_st,
+                    'charLenTable': ISO2022KRCharLenTable,
+                    'name': "ISO-2022-KR"}
+
+# flake8: noqa

chardet/eucjpprober.py

@@ -13,25 +13,26 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants, sys
-from constants import eStart, eError, eItsMe
-from mbcharsetprober import MultiByteCharSetProber
-from codingstatemachine import CodingStateMachine
-from chardistribution import EUCJPDistributionAnalysis
-from jpcntx import EUCJPContextAnalysis
-from mbcssm import EUCJPSMModel
+import sys
+from . import constants
+from .mbcharsetprober import MultiByteCharSetProber
+from .codingstatemachine import CodingStateMachine
+from .chardistribution import EUCJPDistributionAnalysis
+from .jpcntx import EUCJPContextAnalysis
+from .mbcssm import EUCJPSMModel
+
 
 class EUCJPProber(MultiByteCharSetProber):
     def __init__(self):
@@ -44,37 +45,41 @@ class EUCJPProber(MultiByteCharSetProber):
     def reset(self):
         MultiByteCharSetProber.reset(self)
         self._mContextAnalyzer.reset()
-        
+
     def get_charset_name(self):
         return "EUC-JP"
 
     def feed(self, aBuf):
         aLen = len(aBuf)
         for i in range(0, aLen):
+            # PY3K: aBuf is a byte array, so aBuf[i] is an int, not a byte
             codingState = self._mCodingSM.next_state(aBuf[i])
-            if codingState == eError:
+            if codingState == constants.eError:
                 if constants._debug:
-                    sys.stderr.write(self.get_charset_name() + ' prober hit error at byte ' + str(i) + '\n')
+                    sys.stderr.write(self.get_charset_name()
+                                     + ' prober hit error at byte ' + str(i)
+                                     + '\n')
                 self._mState = constants.eNotMe
                 break
-            elif codingState == eItsMe:
+            elif codingState == constants.eItsMe:
                 self._mState = constants.eFoundIt
                 break
-            elif codingState == eStart:
+            elif codingState == constants.eStart:
                 charLen = self._mCodingSM.get_current_charlen()
                 if i == 0:
                     self._mLastChar[1] = aBuf[0]
                     self._mContextAnalyzer.feed(self._mLastChar, charLen)
                     self._mDistributionAnalyzer.feed(self._mLastChar, charLen)
                 else:
-                    self._mContextAnalyzer.feed(aBuf[i-1:i+1], charLen)
-                    self._mDistributionAnalyzer.feed(aBuf[i-1:i+1], charLen)
-                    
+                    self._mContextAnalyzer.feed(aBuf[i - 1:i + 1], charLen)
+                    self._mDistributionAnalyzer.feed(aBuf[i - 1:i + 1],
+                                                     charLen)
+
         self._mLastChar[0] = aBuf[aLen - 1]
-        
+
         if self.get_state() == constants.eDetecting:
-            if self._mContextAnalyzer.got_enough_data() and \
-                   (self.get_confidence() > constants.SHORTCUT_THRESHOLD):
+            if (self._mContextAnalyzer.got_enough_data() and
+               (self.get_confidence() > constants.SHORTCUT_THRESHOLD)):
                 self._mState = constants.eFoundIt
 
         return self.get_state()

chardet/euckrfreq.py

@@ -592,3 +592,5 @@ EUCKRCharToFreqOrder = ( \
 8704,8705,8706,8707,8708,8709,8710,8711,8712,8713,8714,8715,8716,8717,8718,8719,
 8720,8721,8722,8723,8724,8725,8726,8727,8728,8729,8730,8731,8732,8733,8734,8735,
 8736,8737,8738,8739,8740,8741)
+
+# flake8: noqa

chardet/euckrprober.py

@@ -13,22 +13,23 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-from mbcharsetprober import MultiByteCharSetProber
-from codingstatemachine import CodingStateMachine
-from chardistribution import EUCKRDistributionAnalysis
-from mbcssm import EUCKRSMModel
+from .mbcharsetprober import MultiByteCharSetProber
+from .codingstatemachine import CodingStateMachine
+from .chardistribution import EUCKRDistributionAnalysis
+from .mbcssm import EUCKRSMModel
+
 
 class EUCKRProber(MultiByteCharSetProber):
     def __init__(self):

chardet/euctwfreq.py

@@ -13,12 +13,12 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
@@ -26,8 +26,8 @@
 ######################### END LICENSE BLOCK #########################
 
 # EUCTW frequency table
-# Converted from big5 work 
-# by Taiwan's Mandarin Promotion Council 
+# Converted from big5 work
+# by Taiwan's Mandarin Promotion Council
 # <http:#www.edu.tw:81/mandr/>
 
 # 128  --> 0.42261
@@ -38,15 +38,15 @@
 #
 # Idea Distribution Ratio = 0.74851/(1-0.74851) =2.98
 # Random Distribution Ration = 512/(5401-512)=0.105
-# 
+#
 # Typical Distribution Ratio about 25% of Ideal one, still much higher than RDR
 
 EUCTW_TYPICAL_DISTRIBUTION_RATIO = 0.75
 
-# Char to FreqOrder table , 
+# Char to FreqOrder table ,
 EUCTW_TABLE_SIZE = 8102
 
-EUCTWCharToFreqOrder = ( \
+EUCTWCharToFreqOrder = (
    1,1800,1506, 255,1431, 198,   9,  82,   6,7310, 177, 202,3615,1256,2808, 110, # 2742
 3735,  33,3241, 261,  76,  44,2113,  16,2931,2184,1176, 659,3868,  26,3404,2643, # 2758
 1198,3869,3313,4060, 410,2211, 302, 590, 361,1963,   8, 204,  58,4296,7311,1931, # 2774
@@ -424,3 +424,5 @@ EUCTWCharToFreqOrder = ( \
 8694,8695,8696,8697,8698,8699,8700,8701,8702,8703,8704,8705,8706,8707,8708,8709, # 8710
 8710,8711,8712,8713,8714,8715,8716,8717,8718,8719,8720,8721,8722,8723,8724,8725, # 8726
 8726,8727,8728,8729,8730,8731,8732,8733,8734,8735,8736,8737,8738,8739,8740,8741) # 8742
+
+# flake8: noqa

chardet/euctwprober.py

@@ -25,10 +25,10 @@
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-from mbcharsetprober import MultiByteCharSetProber
-from codingstatemachine import CodingStateMachine
-from chardistribution import EUCTWDistributionAnalysis
-from mbcssm import EUCTWSMModel
+from .mbcharsetprober import MultiByteCharSetProber
+from .codingstatemachine import CodingStateMachine
+from .chardistribution import EUCTWDistributionAnalysis
+from .mbcssm import EUCTWSMModel
 
 class EUCTWProber(MultiByteCharSetProber):
     def __init__(self):

chardet/gb2312freq.py

@@ -13,12 +13,12 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
@@ -36,14 +36,14 @@
 #
 # Ideal Distribution Ratio = 0.79135/(1-0.79135) = 3.79
 # Random Distribution Ration = 512 / (3755 - 512) = 0.157
-# 
+#
 # Typical Distribution Ratio about 25% of Ideal one, still much higher that RDR
 
 GB2312_TYPICAL_DISTRIBUTION_RATIO = 0.9
 
 GB2312_TABLE_SIZE = 3760
 
-GB2312CharToFreqOrder = ( \
+GB2312CharToFreqOrder = (
 1671, 749,1443,2364,3924,3807,2330,3921,1704,3463,2691,1511,1515, 572,3191,2205,
 2361, 224,2558, 479,1711, 963,3162, 440,4060,1905,2966,2947,3580,2647,3961,3842,
 2204, 869,4207, 970,2678,5626,2944,2956,1479,4048, 514,3595, 588,1346,2820,3409,
@@ -469,3 +469,4 @@ GB2312CharToFreqOrder = ( \
 5867,5507,6273,4206,6274,4789,6098,6764,3619,3646,3833,3804,2394,3788,4936,3978,
 4866,4899,6099,6100,5559,6478,6765,3599,5868,6101,5869,5870,6275,6766,4527,6767)
 
+# flake8: noqa

chardet/gb2312prober.py

@@ -25,10 +25,10 @@
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-from mbcharsetprober import MultiByteCharSetProber
-from codingstatemachine import CodingStateMachine
-from chardistribution import GB2312DistributionAnalysis
-from mbcssm import GB2312SMModel
+from .mbcharsetprober import MultiByteCharSetProber
+from .codingstatemachine import CodingStateMachine
+from .chardistribution import GB2312DistributionAnalysis
+from .mbcssm import GB2312SMModel
 
 class GB2312Prober(MultiByteCharSetProber):
     def __init__(self):

chardet/hebrewprober.py

@@ -13,20 +13,21 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-from charsetprober import CharSetProber
-import constants
+from .charsetprober import CharSetProber
+from .constants import eNotMe, eDetecting
+from .compat import wrap_ord
 
 # This prober doesn't actually recognize a language or a charset.
 # It is a helper prober for the use of the Hebrew model probers
@@ -35,40 +36,40 @@ import constants
 #
 # Four main charsets exist in Hebrew:
 # "ISO-8859-8" - Visual Hebrew
-# "windows-1255" - Logical Hebrew 
+# "windows-1255" - Logical Hebrew
 # "ISO-8859-8-I" - Logical Hebrew
 # "x-mac-hebrew" - ?? Logical Hebrew ??
 #
 # Both "ISO" charsets use a completely identical set of code points, whereas
-# "windows-1255" and "x-mac-hebrew" are two different proper supersets of 
+# "windows-1255" and "x-mac-hebrew" are two different proper supersets of
 # these code points. windows-1255 defines additional characters in the range
-# 0x80-0x9F as some misc punctuation marks as well as some Hebrew-specific 
+# 0x80-0x9F as some misc punctuation marks as well as some Hebrew-specific
 # diacritics and additional 'Yiddish' ligature letters in the range 0xc0-0xd6.
-# x-mac-hebrew defines similar additional code points but with a different 
+# x-mac-hebrew defines similar additional code points but with a different
 # mapping.
 #
-# As far as an average Hebrew text with no diacritics is concerned, all four 
-# charsets are identical with respect to code points. Meaning that for the 
-# main Hebrew alphabet, all four map the same values to all 27 Hebrew letters 
+# As far as an average Hebrew text with no diacritics is concerned, all four
+# charsets are identical with respect to code points. Meaning that for the
+# main Hebrew alphabet, all four map the same values to all 27 Hebrew letters
 # (including final letters).
 #
 # The dominant difference between these charsets is their directionality.
 # "Visual" directionality means that the text is ordered as if the renderer is
-# not aware of a BIDI rendering algorithm. The renderer sees the text and 
-# draws it from left to right. The text itself when ordered naturally is read 
+# not aware of a BIDI rendering algorithm. The renderer sees the text and
+# draws it from left to right. The text itself when ordered naturally is read
 # backwards. A buffer of Visual Hebrew generally looks like so:
 # "[last word of first line spelled backwards] [whole line ordered backwards
-# and spelled backwards] [first word of first line spelled backwards] 
+# and spelled backwards] [first word of first line spelled backwards]
 # [end of line] [last word of second line] ... etc' "
 # adding punctuation marks, numbers and English text to visual text is
 # naturally also "visual" and from left to right.
-# 
+#
 # "Logical" directionality means the text is ordered "naturally" according to
-# the order it is read. It is the responsibility of the renderer to display 
-# the text from right to left. A BIDI algorithm is used to place general 
+# the order it is read. It is the responsibility of the renderer to display
+# the text from right to left. A BIDI algorithm is used to place general
 # punctuation marks, numbers and English text in the text.
 #
-# Texts in x-mac-hebrew are almost impossible to find on the Internet. From 
+# Texts in x-mac-hebrew are almost impossible to find on the Internet. From
 # what little evidence I could find, it seems that its general directionality
 # is Logical.
 #
@@ -76,17 +77,17 @@ import constants
 # charsets:
 # Visual Hebrew - "ISO-8859-8" - backwards text - Words and sentences are
 #    backwards while line order is natural. For charset recognition purposes
-#    the line order is unimportant (In fact, for this implementation, even 
+#    the line order is unimportant (In fact, for this implementation, even
 #    word order is unimportant).
 # Logical Hebrew - "windows-1255" - normal, naturally ordered text.
 #
-# "ISO-8859-8-I" is a subset of windows-1255 and doesn't need to be 
+# "ISO-8859-8-I" is a subset of windows-1255 and doesn't need to be
 #    specifically identified.
 # "x-mac-hebrew" is also identified as windows-1255. A text in x-mac-hebrew
 #    that contain special punctuation marks or diacritics is displayed with
 #    some unconverted characters showing as question marks. This problem might
 #    be corrected using another model prober for x-mac-hebrew. Due to the fact
-#    that x-mac-hebrew texts are so rare, writing another model prober isn't 
+#    that x-mac-hebrew texts are so rare, writing another model prober isn't
 #    worth the effort and performance hit.
 #
 #### The Prober ####
@@ -126,28 +127,31 @@ import constants
 # charset identified, either "windows-1255" or "ISO-8859-8".
 
 # windows-1255 / ISO-8859-8 code points of interest
-FINAL_KAF = '\xea'
-NORMAL_KAF = '\xeb'
-FINAL_MEM = '\xed'
-NORMAL_MEM = '\xee'
-FINAL_NUN = '\xef'
-NORMAL_NUN = '\xf0'
-FINAL_PE = '\xf3'
-NORMAL_PE = '\xf4'
-FINAL_TSADI = '\xf5'
-NORMAL_TSADI = '\xf6'
+FINAL_KAF = 0xea
+NORMAL_KAF = 0xeb
+FINAL_MEM = 0xed
+NORMAL_MEM = 0xee
+FINAL_NUN = 0xef
+NORMAL_NUN = 0xf0
+FINAL_PE = 0xf3
+NORMAL_PE = 0xf4
+FINAL_TSADI = 0xf5
+NORMAL_TSADI = 0xf6
 
 # Minimum Visual vs Logical final letter score difference.
-# If the difference is below this, don't rely solely on the final letter score distance.
+# If the difference is below this, don't rely solely on the final letter score
+# distance.
 MIN_FINAL_CHAR_DISTANCE = 5
 
 # Minimum Visual vs Logical model score difference.
-# If the difference is below this, don't rely at all on the model score distance.
+# If the difference is below this, don't rely at all on the model score
+# distance.
 MIN_MODEL_DISTANCE = 0.01
 
 VISUAL_HEBREW_NAME = "ISO-8859-8"
 LOGICAL_HEBREW_NAME = "windows-1255"
 
+
 class HebrewProber(CharSetProber):
     def __init__(self):
         CharSetProber.__init__(self)
@@ -159,84 +163,91 @@ class HebrewProber(CharSetProber):
         self._mFinalCharLogicalScore = 0
         self._mFinalCharVisualScore = 0
         # The two last characters seen in the previous buffer,
-        # mPrev and mBeforePrev are initialized to space in order to simulate a word 
-        # delimiter at the beginning of the data
+        # mPrev and mBeforePrev are initialized to space in order to simulate
+        # a word delimiter at the beginning of the data
         self._mPrev = ' '
         self._mBeforePrev = ' '
         # These probers are owned by the group prober.
-        
+
     def set_model_probers(self, logicalProber, visualProber):
         self._mLogicalProber = logicalProber
         self._mVisualProber = visualProber
 
     def is_final(self, c):
-        return c in [FINAL_KAF, FINAL_MEM, FINAL_NUN, FINAL_PE, FINAL_TSADI]
+        return wrap_ord(c) in [FINAL_KAF, FINAL_MEM, FINAL_NUN, FINAL_PE,
+                               FINAL_TSADI]
 
     def is_non_final(self, c):
-        # The normal Tsadi is not a good Non-Final letter due to words like 
-        # 'lechotet' (to chat) containing an apostrophe after the tsadi. This 
-        # apostrophe is converted to a space in FilterWithoutEnglishLetters causing 
-        # the Non-Final tsadi to appear at an end of a word even though this is not 
-        # the case in the original text.
-        # The letters Pe and Kaf rarely display a related behavior of not being a 
-        # good Non-Final letter. Words like 'Pop', 'Winamp' and 'Mubarak' for 
-        # example legally end with a Non-Final Pe or Kaf. However, the benefit of 
-        # these letters as Non-Final letters outweighs the damage since these words 
-        # are quite rare.
-        return c in [NORMAL_KAF, NORMAL_MEM, NORMAL_NUN, NORMAL_PE]
-    
+        # The normal Tsadi is not a good Non-Final letter due to words like
+        # 'lechotet' (to chat) containing an apostrophe after the tsadi. This
+        # apostrophe is converted to a space in FilterWithoutEnglishLetters
+        # causing the Non-Final tsadi to appear at an end of a word even
+        # though this is not the case in the original text.
+        # The letters Pe and Kaf rarely display a related behavior of not being
+        # a good Non-Final letter. Words like 'Pop', 'Winamp' and 'Mubarak'
+        # for example legally end with a Non-Final Pe or Kaf. However, the
+        # benefit of these letters as Non-Final letters outweighs the damage
+        # since these words are quite rare.
+        return wrap_ord(c) in [NORMAL_KAF, NORMAL_MEM, NORMAL_NUN, NORMAL_PE]
+
     def feed(self, aBuf):
         # Final letter analysis for logical-visual decision.
-        # Look for evidence that the received buffer is either logical Hebrew or 
-        # visual Hebrew.
+        # Look for evidence that the received buffer is either logical Hebrew
+        # or visual Hebrew.
         # The following cases are checked:
-        # 1) A word longer than 1 letter, ending with a final letter. This is an 
-        #    indication that the text is laid out "naturally" since the final letter 
-        #    really appears at the end. +1 for logical score.
-        # 2) A word longer than 1 letter, ending with a Non-Final letter. In normal
-        #    Hebrew, words ending with Kaf, Mem, Nun, Pe or Tsadi, should not end with
-        #    the Non-Final form of that letter. Exceptions to this rule are mentioned
-        #    above in isNonFinal(). This is an indication that the text is laid out
-        #    backwards. +1 for visual score
-        # 3) A word longer than 1 letter, starting with a final letter. Final letters 
-        #    should not appear at the beginning of a word. This is an indication that 
-        #    the text is laid out backwards. +1 for visual score.
-        # 
-        # The visual score and logical score are accumulated throughout the text and 
-        # are finally checked against each other in GetCharSetName().
-        # No checking for final letters in the middle of words is done since that case
-        # is not an indication for either Logical or Visual text.
-        # 
-        # We automatically filter out all 7-bit characters (replace them with spaces)
-        # so the word boundary detection works properly. [MAP]
+        # 1) A word longer than 1 letter, ending with a final letter. This is
+        #    an indication that the text is laid out "naturally" since the
+        #    final letter really appears at the end. +1 for logical score.
+        # 2) A word longer than 1 letter, ending with a Non-Final letter. In
+        #    normal Hebrew, words ending with Kaf, Mem, Nun, Pe or Tsadi,
+        #    should not end with the Non-Final form of that letter. Exceptions
+        #    to this rule are mentioned above in isNonFinal(). This is an
+        #    indication that the text is laid out backwards. +1 for visual
+        #    score
+        # 3) A word longer than 1 letter, starting with a final letter. Final
+        #    letters should not appear at the beginning of a word. This is an
+        #    indication that the text is laid out backwards. +1 for visual
+        #    score.
+        #
+        # The visual score and logical score are accumulated throughout the
+        # text and are finally checked against each other in GetCharSetName().
+        # No checking for final letters in the middle of words is done since
+        # that case is not an indication for either Logical or Visual text.
+        #
+        # We automatically filter out all 7-bit characters (replace them with
+        # spaces) so the word boundary detection works properly. [MAP]
 
-        if self.get_state() == constants.eNotMe:
+        if self.get_state() == eNotMe:
             # Both model probers say it's not them. No reason to continue.
-            return constants.eNotMe
+            return eNotMe
 
         aBuf = self.filter_high_bit_only(aBuf)
-        
+
         for cur in aBuf:
             if cur == ' ':
                 # We stand on a space - a word just ended
                 if self._mBeforePrev != ' ':
-                    # next-to-last char was not a space so self._mPrev is not a 1 letter word
+                    # next-to-last char was not a space so self._mPrev is not a
+                    # 1 letter word
                     if self.is_final(self._mPrev):
                         # case (1) [-2:not space][-1:final letter][cur:space]
                         self._mFinalCharLogicalScore += 1
                     elif self.is_non_final(self._mPrev):
-                        # case (2) [-2:not space][-1:Non-Final letter][cur:space]
+                        # case (2) [-2:not space][-1:Non-Final letter][
+                        #  cur:space]
                         self._mFinalCharVisualScore += 1
             else:
                 # Not standing on a space
-                if (self._mBeforePrev == ' ') and (self.is_final(self._mPrev)) and (cur != ' '):
+                if ((self._mBeforePrev == ' ') and
+                        (self.is_final(self._mPrev)) and (cur != ' ')):
                     # case (3) [-2:space][-1:final letter][cur:not space]
                     self._mFinalCharVisualScore += 1
             self._mBeforePrev = self._mPrev
             self._mPrev = cur
 
-        # Forever detecting, till the end or until both model probers return eNotMe (handled above)
-        return constants.eDetecting
+        # Forever detecting, till the end or until both model probers return
+        # eNotMe (handled above)
+        return eDetecting
 
     def get_charset_name(self):
         # Make the decision: is it Logical or Visual?
@@ -248,22 +259,25 @@ class HebrewProber(CharSetProber):
             return VISUAL_HEBREW_NAME
 
         # It's not dominant enough, try to rely on the model scores instead.
-        modelsub = self._mLogicalProber.get_confidence() - self._mVisualProber.get_confidence()
+        modelsub = (self._mLogicalProber.get_confidence()
+                    - self._mVisualProber.get_confidence())
         if modelsub > MIN_MODEL_DISTANCE:
             return LOGICAL_HEBREW_NAME
         if modelsub < -MIN_MODEL_DISTANCE:
             return VISUAL_HEBREW_NAME
 
-        # Still no good, back to final letter distance, maybe it'll save the day.
+        # Still no good, back to final letter distance, maybe it'll save the
+        # day.
         if finalsub < 0.0:
             return VISUAL_HEBREW_NAME
 
-        # (finalsub > 0 - Logical) or (don't know what to do) default to Logical.
+        # (finalsub > 0 - Logical) or (don't know what to do) default to
+        # Logical.
         return LOGICAL_HEBREW_NAME
 
     def get_state(self):
         # Remain active as long as any of the model probers are active.
-        if (self._mLogicalProber.get_state() == constants.eNotMe) and \
-           (self._mVisualProber.get_state() == constants.eNotMe):
-            return constants.eNotMe
-        return constants.eDetecting
+        if (self._mLogicalProber.get_state() == eNotMe) and \
+           (self._mVisualProber.get_state() == eNotMe):
+            return eNotMe
+        return eDetecting

chardet/jisfreq.py

@@ -13,12 +13,12 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
@@ -28,7 +28,7 @@
 # Sampling from about 20M text materials include literature and computer technology
 #
 # Japanese frequency table, applied to both S-JIS and EUC-JP
-# They are sorted in order. 
+# They are sorted in order.
 
 # 128  --> 0.77094
 # 256  --> 0.85710
@@ -38,15 +38,15 @@
 #
 # Ideal Distribution Ratio = 0.92635 / (1-0.92635) = 12.58
 # Random Distribution Ration = 512 / (2965+62+83+86-512) = 0.191
-# 
-# Typical Distribution Ratio, 25% of IDR 
+#
+# Typical Distribution Ratio, 25% of IDR
 
 JIS_TYPICAL_DISTRIBUTION_RATIO = 3.0
 
-# Char to FreqOrder table , 
+# Char to FreqOrder table ,
 JIS_TABLE_SIZE = 4368
 
-JISCharToFreqOrder = ( \
+JISCharToFreqOrder = (
   40,   1,   6, 182, 152, 180, 295,2127, 285, 381,3295,4304,3068,4606,3165,3510, #   16
 3511,1822,2785,4607,1193,2226,5070,4608, 171,2996,1247,  18, 179,5071, 856,1661, #   32
 1262,5072, 619, 127,3431,3512,3230,1899,1700, 232, 228,1294,1298, 284, 283,2041, #   48
@@ -565,3 +565,5 @@ JISCharToFreqOrder = ( \
 8224,8225,8226,8227,8228,8229,8230,8231,8232,8233,8234,8235,8236,8237,8238,8239, # 8240
 8240,8241,8242,8243,8244,8245,8246,8247,8248,8249,8250,8251,8252,8253,8254,8255, # 8256
 8256,8257,8258,8259,8260,8261,8262,8263,8264,8265,8266,8267,8268,8269,8270,8271) # 8272
+
+# flake8: noqa

chardet/jpcntx.py

@@ -13,19 +13,19 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants
+from .compat import wrap_ord
 
 NUM_OF_CATEGORY = 6
 DONT_KNOW = -1
@@ -34,7 +34,7 @@ MAX_REL_THRESHOLD = 1000
 MINIMUM_DATA_THRESHOLD = 4
 
 # This is hiragana 2-char sequence table, the number in each cell represents its frequency category
-jp2CharContext = ( \
+jp2CharContext = (
 (0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1),
 (2,4,0,4,0,3,0,4,0,3,4,4,4,2,4,3,3,4,3,2,3,3,4,2,3,3,3,2,4,1,4,3,3,1,5,4,3,4,3,4,3,5,3,0,3,5,4,2,0,3,1,0,3,3,0,3,3,0,1,1,0,4,3,0,3,3,0,4,0,2,0,3,5,5,5,5,4,0,4,1,0,3,4),
 (0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2),
@@ -123,26 +123,33 @@ jp2CharContext = ( \
 class JapaneseContextAnalysis:
     def __init__(self):
         self.reset()
-        
+
     def reset(self):
-        self._mTotalRel = 0 # total sequence received
-        self._mRelSample = [0] * NUM_OF_CATEGORY # category counters, each interger counts sequence in its category
-        self._mNeedToSkipCharNum = 0 # if last byte in current buffer is not the last byte of a character, we need to know how many bytes to skip in next buffer
-        self._mLastCharOrder = -1 # The order of previous char
-        self._mDone = constants.False # If this flag is set to constants.True, detection is done and conclusion has been made
+        self._mTotalRel = 0  # total sequence received
+        # category counters, each interger counts sequence in its category
+        self._mRelSample = [0] * NUM_OF_CATEGORY
+        # if last byte in current buffer is not the last byte of a character,
+        # we need to know how many bytes to skip in next buffer
+        self._mNeedToSkipCharNum = 0
+        self._mLastCharOrder = -1  # The order of previous char
+        # If this flag is set to True, detection is done and conclusion has
+        # been made
+        self._mDone = False
 
     def feed(self, aBuf, aLen):
-        if self._mDone: return
-        
+        if self._mDone:
+            return
+
         # The buffer we got is byte oriented, and a character may span in more than one
-        # buffers. In case the last one or two byte in last buffer is not complete, we 
-        # record how many byte needed to complete that character and skip these bytes here.
-        # We can choose to record those bytes as well and analyse the character once it 
-        # is complete, but since a character will not make much difference, by simply skipping
+        # buffers. In case the last one or two byte in last buffer is not
+        # complete, we record how many byte needed to complete that character
+        # and skip these bytes here.  We can choose to record those bytes as
+        # well and analyse the character once it is complete, but since a
+        # character will not make much difference, by simply skipping
         # this character will simply our logic and improve performance.
         i = self._mNeedToSkipCharNum
         while i < aLen:
-            order, charLen = self.get_order(aBuf[i:i+2])
+            order, charLen = self.get_order(aBuf[i:i + 2])
             i += charLen
             if i > aLen:
                 self._mNeedToSkipCharNum = i - aLen
@@ -151,14 +158,14 @@ class JapaneseContextAnalysis:
                 if (order != -1) and (self._mLastCharOrder != -1):
                     self._mTotalRel += 1
                     if self._mTotalRel > MAX_REL_THRESHOLD:
-                        self._mDone = constants.True
+                        self._mDone = True
                         break
                     self._mRelSample[jp2CharContext[self._mLastCharOrder][order]] += 1
                 self._mLastCharOrder = order
 
     def got_enough_data(self):
         return self._mTotalRel > ENOUGH_REL_THRESHOLD
-    
+
     def get_confidence(self):
         # This is just one way to calculate confidence. It works well for me.
         if self._mTotalRel > MINIMUM_DATA_THRESHOLD:
@@ -166,45 +173,55 @@ class JapaneseContextAnalysis:
         else:
             return DONT_KNOW
 
-    def get_order(self, aStr):
+    def get_order(self, aBuf):
         return -1, 1
-        
+
 class SJISContextAnalysis(JapaneseContextAnalysis):
-    def get_order(self, aStr):
-        if not aStr: return -1, 1
+    def __init__(self):
+        self.charset_name = "SHIFT_JIS"
+
+    def get_charset_name(self):
+        return self.charset_name
+
+    def get_order(self, aBuf):
+        if not aBuf:
+            return -1, 1
         # find out current char's byte length
-        if ((aStr[0] >= '\x81') and (aStr[0] <= '\x9F')) or \
-           ((aStr[0] >= '\xE0') and (aStr[0] <= '\xFC')):
+        first_char = wrap_ord(aBuf[0])
+        if ((0x81 <= first_char <= 0x9F) or (0xE0 <= first_char <= 0xFC)):
             charLen = 2
+            if (first_char == 0x87) or (0xFA <= first_char <= 0xFC):
+                self.charset_name = "CP932"
         else:
             charLen = 1
 
         # return its order if it is hiragana
-        if len(aStr) > 1:
-            if (aStr[0] == '\202') and \
-               (aStr[1] >= '\x9F') and \
-               (aStr[1] <= '\xF1'):
-                return ord(aStr[1]) - 0x9F, charLen
+        if len(aBuf) > 1:
+            second_char = wrap_ord(aBuf[1])
+            if (first_char == 202) and (0x9F <= second_char <= 0xF1):
+                return second_char - 0x9F, charLen
 
         return -1, charLen
 
 class EUCJPContextAnalysis(JapaneseContextAnalysis):
-    def get_order(self, aStr):
-        if not aStr: return -1, 1
+    def get_order(self, aBuf):
+        if not aBuf:
+            return -1, 1
         # find out current char's byte length
-        if (aStr[0] == '\x8E') or \
-           ((aStr[0] >= '\xA1') and (aStr[0] <= '\xFE')):
+        first_char = wrap_ord(aBuf[0])
+        if (first_char == 0x8E) or (0xA1 <= first_char <= 0xFE):
             charLen = 2
-        elif aStr[0] == '\x8F':
+        elif first_char == 0x8F:
             charLen = 3
         else:
             charLen = 1
 
         # return its order if it is hiragana
-        if len(aStr) > 1:
-            if (aStr[0] == '\xA4') and \
-               (aStr[1] >= '\xA1') and \
-               (aStr[1] <= '\xF3'):
-                return ord(aStr[1]) - 0xA1, charLen
+        if len(aBuf) > 1:
+            second_char = wrap_ord(aBuf[1])
+            if (first_char == 0xA4) and (0xA1 <= second_char <= 0xF3):
+                return second_char - 0xA1, charLen
 
         return -1, charLen
+
+# flake8: noqa

chardet/langbulgarianmodel.py

@@ -13,30 +13,28 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants
-
 # 255: Control characters that usually does not exist in any text
 # 254: Carriage/Return
 # 253: symbol (punctuation) that does not belong to word
 # 252: 0 - 9
 
 # Character Mapping Table:
-# this table is modified base on win1251BulgarianCharToOrderMap, so 
+# this table is modified base on win1251BulgarianCharToOrderMap, so
 # only number <64 is sure valid
 
-Latin5_BulgarianCharToOrderMap = ( \
+Latin5_BulgarianCharToOrderMap = (
 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255,  # 00
 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,  # 10
 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,  # 20
@@ -55,7 +53,7 @@ Latin5_BulgarianCharToOrderMap = ( \
  62,242,243,244, 58,245, 98,246,247,248,249,250,251, 91,252,253,  # f0
 )
 
-win1251BulgarianCharToOrderMap = ( \
+win1251BulgarianCharToOrderMap = (
 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255,  # 00
 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,  # 10
 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,  # 20
@@ -74,13 +72,13 @@ win1251BulgarianCharToOrderMap = ( \
   7,  8,  5, 19, 29, 25, 22, 21, 27, 24, 17, 75, 52,253, 42, 16,  # f0
 )
 
-# Model Table: 
+# Model Table:
 # total sequences: 100%
 # first 512 sequences: 96.9392%
 # first 1024 sequences:3.0618%
 # rest  sequences:     0.2992%
-# negative sequences:  0.0020% 
-BulgarianLangModel = ( \
+# negative sequences:  0.0020%
+BulgarianLangModel = (
 0,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,3,3,3,3,3,3,3,3,2,3,3,3,3,3,
 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,0,3,3,3,2,2,3,2,2,1,2,2,
 3,1,3,3,2,3,3,3,3,3,3,3,3,3,3,3,3,0,3,3,3,3,3,3,3,3,3,3,0,3,0,1,
@@ -211,18 +209,21 @@ BulgarianLangModel = ( \
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 )
 
-Latin5BulgarianModel = { \
+Latin5BulgarianModel = {
   'charToOrderMap': Latin5_BulgarianCharToOrderMap,
   'precedenceMatrix': BulgarianLangModel,
   'mTypicalPositiveRatio': 0.969392,
-  'keepEnglishLetter': constants.False,
+  'keepEnglishLetter': False,
   'charsetName': "ISO-8859-5"
 }
 
-Win1251BulgarianModel = { \
+Win1251BulgarianModel = {
   'charToOrderMap': win1251BulgarianCharToOrderMap,
   'precedenceMatrix': BulgarianLangModel,
   'mTypicalPositiveRatio': 0.969392,
-  'keepEnglishLetter': constants.False,
+  'keepEnglishLetter': False,
   'charsetName': "windows-1251"
 }
+
+
+# flake8: noqa

chardet/langcyrillicmodel.py

@@ -13,23 +13,21 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants
-
 # KOI8-R language model
 # Character Mapping Table:
-KOI8R_CharToOrderMap = ( \
+KOI8R_CharToOrderMap = (
 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255,  # 00
 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,  # 10
 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,  # 20
@@ -48,7 +46,7 @@ KOI8R_CharToOrderMap = ( \
  35, 43, 45, 32, 40, 52, 56, 33, 61, 62, 51, 57, 47, 63, 50, 70,  # f0
 )
 
-win1251_CharToOrderMap = ( \
+win1251_CharToOrderMap = (
 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255,  # 00
 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,  # 10
 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,  # 20
@@ -67,7 +65,7 @@ win1251_CharToOrderMap = ( \
   9,  7,  6, 14, 39, 26, 28, 22, 25, 29, 54, 18, 17, 30, 27, 16,
 )
 
-latin5_CharToOrderMap = ( \
+latin5_CharToOrderMap = (
 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255,  # 00
 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,  # 10
 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,  # 20
@@ -86,7 +84,7 @@ latin5_CharToOrderMap = ( \
 239, 68,240,241,242,243,244,245,246,247,248,249,250,251,252,255,
 )
 
-macCyrillic_CharToOrderMap = ( \
+macCyrillic_CharToOrderMap = (
 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255,  # 00
 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,  # 10
 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,  # 20
@@ -105,7 +103,7 @@ macCyrillic_CharToOrderMap = ( \
   9,  7,  6, 14, 39, 26, 28, 22, 25, 29, 54, 18, 17, 30, 27,255,
 )
 
-IBM855_CharToOrderMap = ( \
+IBM855_CharToOrderMap = (
 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255,  # 00
 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,  # 10
 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,  # 20
@@ -124,7 +122,7 @@ IBM855_CharToOrderMap = ( \
 250, 18, 62, 20, 51, 25, 57, 30, 47, 29, 63, 22, 50,251,252,255,
 )
 
-IBM866_CharToOrderMap = ( \
+IBM866_CharToOrderMap = (
 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255,  # 00
 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,  # 10
 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,  # 20
@@ -143,13 +141,13 @@ IBM866_CharToOrderMap = ( \
 239, 68,240,241,242,243,244,245,246,247,248,249,250,251,252,255,
 )
 
-# Model Table: 
+# Model Table:
 # total sequences: 100%
 # first 512 sequences: 97.6601%
 # first 1024 sequences: 2.3389%
 # rest  sequences:      0.1237%
-# negative sequences:   0.0009% 
-RussianLangModel = ( \
+# negative sequences:   0.0009%
+RussianLangModel = (
 0,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,1,1,3,3,3,3,1,3,3,3,2,3,2,3,3,
 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,0,3,2,2,2,2,2,0,0,2,
 3,3,3,2,3,3,3,3,3,3,3,3,3,3,2,3,3,0,0,3,3,3,3,3,3,3,3,3,2,3,2,0,
@@ -280,50 +278,52 @@ RussianLangModel = ( \
 0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,
 )
 
-Koi8rModel = { \
+Koi8rModel = {
   'charToOrderMap': KOI8R_CharToOrderMap,
   'precedenceMatrix': RussianLangModel,
   'mTypicalPositiveRatio': 0.976601,
-  'keepEnglishLetter': constants.False,
+  'keepEnglishLetter': False,
   'charsetName': "KOI8-R"
 }
 
-Win1251CyrillicModel = { \
+Win1251CyrillicModel = {
   'charToOrderMap': win1251_CharToOrderMap,
   'precedenceMatrix': RussianLangModel,
   'mTypicalPositiveRatio': 0.976601,
-  'keepEnglishLetter': constants.False,
+  'keepEnglishLetter': False,
   'charsetName': "windows-1251"
 }
 
-Latin5CyrillicModel = { \
+Latin5CyrillicModel = {
   'charToOrderMap': latin5_CharToOrderMap,
   'precedenceMatrix': RussianLangModel,
   'mTypicalPositiveRatio': 0.976601,
-  'keepEnglishLetter': constants.False,
+  'keepEnglishLetter': False,
   'charsetName': "ISO-8859-5"
 }
 
-MacCyrillicModel = { \
+MacCyrillicModel = {
   'charToOrderMap': macCyrillic_CharToOrderMap,
   'precedenceMatrix': RussianLangModel,
   'mTypicalPositiveRatio': 0.976601,
-  'keepEnglishLetter': constants.False,
+  'keepEnglishLetter': False,
   'charsetName': "MacCyrillic"
 };
 
-Ibm866Model = { \
+Ibm866Model = {
   'charToOrderMap': IBM866_CharToOrderMap,
   'precedenceMatrix': RussianLangModel,
   'mTypicalPositiveRatio': 0.976601,
-  'keepEnglishLetter': constants.False,
+  'keepEnglishLetter': False,
   'charsetName': "IBM866"
 }
 
-Ibm855Model = { \
+Ibm855Model = {
   'charToOrderMap': IBM855_CharToOrderMap,
   'precedenceMatrix': RussianLangModel,
   'mTypicalPositiveRatio': 0.976601,
-  'keepEnglishLetter': constants.False,
+  'keepEnglishLetter': False,
   'charsetName': "IBM855"
 }
+
+# flake8: noqa

chardet/langgreekmodel.py

@@ -13,27 +13,25 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants
-
 # 255: Control characters that usually does not exist in any text
 # 254: Carriage/Return
 # 253: symbol (punctuation) that does not belong to word
 # 252: 0 - 9
 
 # Character Mapping Table:
-Latin7_CharToOrderMap = ( \
+Latin7_CharToOrderMap = (
 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255,  # 00
 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,  # 10
 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,  # 20
@@ -52,7 +50,7 @@ Latin7_CharToOrderMap = ( \
   9,  8, 14,  7,  2, 12, 28, 23, 42, 24, 64, 75, 19, 26, 27,253,  # f0
 )
 
-win1253_CharToOrderMap = ( \
+win1253_CharToOrderMap = (
 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255,  # 00
 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,  # 10
 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,  # 20
@@ -71,13 +69,13 @@ win1253_CharToOrderMap = ( \
   9,  8, 14,  7,  2, 12, 28, 23, 42, 24, 64, 75, 19, 26, 27,253,  # f0
 )
 
-# Model Table: 
+# Model Table:
 # total sequences: 100%
 # first 512 sequences: 98.2851%
 # first 1024 sequences:1.7001%
 # rest  sequences:     0.0359%
-# negative sequences:  0.0148% 
-GreekLangModel = ( \
+# negative sequences:  0.0148%
+GreekLangModel = (
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 0,0,3,2,2,3,3,3,3,3,3,3,3,1,3,3,3,0,2,2,3,3,0,3,0,3,2,0,3,3,3,0,
@@ -208,18 +206,20 @@ GreekLangModel = ( \
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 )
 
-Latin7GreekModel = { \
+Latin7GreekModel = {
   'charToOrderMap': Latin7_CharToOrderMap,
   'precedenceMatrix': GreekLangModel,
   'mTypicalPositiveRatio': 0.982851,
-  'keepEnglishLetter': constants.False,
+  'keepEnglishLetter': False,
   'charsetName': "ISO-8859-7"
 }
 
-Win1253GreekModel = { \
+Win1253GreekModel = {
   'charToOrderMap': win1253_CharToOrderMap,
   'precedenceMatrix': GreekLangModel,
   'mTypicalPositiveRatio': 0.982851,
-  'keepEnglishLetter': constants.False,
+  'keepEnglishLetter': False,
   'charsetName': "windows-1253"
 }
+
+# flake8: noqa

chardet/langhebrewmodel.py

@@ -15,20 +15,18 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants
-
 # 255: Control characters that usually does not exist in any text
 # 254: Carriage/Return
 # 253: symbol (punctuation) that does not belong to word
@@ -36,7 +34,7 @@ import constants
 
 # Windows-1255 language model
 # Character Mapping Table:
-win1255_CharToOrderMap = ( \
+win1255_CharToOrderMap = (
 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255,  # 00
 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,  # 10
 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,  # 20
@@ -55,13 +53,13 @@ win1255_CharToOrderMap = ( \
  12, 19, 13, 26, 18, 27, 21, 17,  7, 10,  5,251,252,128, 96,253,
 )
 
-# Model Table: 
+# Model Table:
 # total sequences: 100%
 # first 512 sequences: 98.4004%
 # first 1024 sequences: 1.5981%
 # rest  sequences:      0.087%
-# negative sequences:   0.0015% 
-HebrewLangModel = ( \
+# negative sequences:   0.0015%
+HebrewLangModel = (
 0,3,3,3,3,3,3,3,3,3,3,2,3,3,3,3,3,3,3,3,3,3,3,2,3,2,1,2,0,1,0,0,
 3,0,3,1,0,0,1,3,2,0,1,1,2,0,2,2,2,1,1,1,1,2,1,1,1,2,0,0,2,2,0,1,
 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,2,2,2,
@@ -192,10 +190,12 @@ HebrewLangModel = ( \
 0,0,0,0,0,0,0,0,0,0,1,2,1,0,0,0,0,0,1,1,1,1,1,0,1,0,0,0,1,1,0,0,
 )
 
-Win1255HebrewModel = { \
+Win1255HebrewModel = {
   'charToOrderMap': win1255_CharToOrderMap,
   'precedenceMatrix': HebrewLangModel,
   'mTypicalPositiveRatio': 0.984004,
-  'keepEnglishLetter': constants.False,
+  'keepEnglishLetter': False,
   'charsetName': "windows-1255"
 }
+
+# flake8: noqa

chardet/langhungarianmodel.py

@@ -13,27 +13,25 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants
-
 # 255: Control characters that usually does not exist in any text
 # 254: Carriage/Return
 # 253: symbol (punctuation) that does not belong to word
 # 252: 0 - 9
 
 # Character Mapping Table:
-Latin2_HungarianCharToOrderMap = ( \
+Latin2_HungarianCharToOrderMap = (
 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255,  # 00
 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,  # 10
 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,  # 20
@@ -52,7 +50,7 @@ Latin2_HungarianCharToOrderMap = ( \
 245,246,247, 25, 73, 42, 24,248,249,250, 31, 56, 29,251,252,253,
 )
 
-win1250HungarianCharToOrderMap = ( \
+win1250HungarianCharToOrderMap = (
 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255,  # 00
 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,  # 10
 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,  # 20
@@ -71,13 +69,13 @@ win1250HungarianCharToOrderMap = ( \
 245,246,247, 25, 74, 42, 24,248,249,250, 31, 56, 29,251,252,253,
 )
 
-# Model Table: 
+# Model Table:
 # total sequences: 100%
 # first 512 sequences: 94.7368%
 # first 1024 sequences:5.2623%
 # rest  sequences:     0.8894%
-# negative sequences:  0.0009% 
-HungarianLangModel = ( \
+# negative sequences:  0.0009%
+HungarianLangModel = (
 0,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,1,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,
 3,3,3,3,3,3,3,3,3,3,2,3,3,3,3,3,3,3,3,2,2,3,3,1,1,2,2,2,2,2,1,2,
 3,2,2,3,3,3,3,3,2,3,3,3,3,3,3,1,2,3,3,3,3,2,3,3,1,1,3,3,0,1,1,1,
@@ -208,18 +206,20 @@ HungarianLangModel = ( \
 0,1,1,1,1,1,1,0,1,1,0,1,0,1,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,
 )
 
-Latin2HungarianModel = { \
+Latin2HungarianModel = {
   'charToOrderMap': Latin2_HungarianCharToOrderMap,
   'precedenceMatrix': HungarianLangModel,
   'mTypicalPositiveRatio': 0.947368,
-  'keepEnglishLetter': constants.True,
+  'keepEnglishLetter': True,
   'charsetName': "ISO-8859-2"
 }
 
-Win1250HungarianModel = { \
+Win1250HungarianModel = {
   'charToOrderMap': win1250HungarianCharToOrderMap,
   'precedenceMatrix': HungarianLangModel,
   'mTypicalPositiveRatio': 0.947368,
-  'keepEnglishLetter': constants.True,
+  'keepEnglishLetter': True,
   'charsetName': "windows-1250"
 }
+
+# flake8: noqa

chardet/langthaimodel.py

@@ -13,29 +13,27 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants
-
 # 255: Control characters that usually does not exist in any text
 # 254: Carriage/Return
 # 253: symbol (punctuation) that does not belong to word
 # 252: 0 - 9
 
-# The following result for thai was collected from a limited sample (1M). 
+# The following result for thai was collected from a limited sample (1M).
 
 # Character Mapping Table:
-TIS620CharToOrderMap = ( \
+TIS620CharToOrderMap = (
 255,255,255,255,255,255,255,255,255,255,254,255,255,254,255,255,  # 00
 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,  # 10
 253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,253,  # 20
@@ -54,13 +52,13 @@ TIS620CharToOrderMap = ( \
  68, 56, 59, 65, 69, 60, 70, 80, 71, 87,248,249,250,251,252,253,
 )
 
-# Model Table: 
+# Model Table:
 # total sequences: 100%
 # first 512 sequences: 92.6386%
 # first 1024 sequences:7.3177%
 # rest  sequences:     1.0230%
-# negative sequences:  0.0436% 
-ThaiLangModel = ( \
+# negative sequences:  0.0436%
+ThaiLangModel = (
 0,1,3,3,3,3,0,0,3,3,0,3,3,0,3,3,3,3,3,3,3,3,0,0,3,3,3,0,3,3,3,3,
 0,3,3,0,0,0,1,3,0,3,3,2,3,3,0,1,2,3,3,3,3,0,2,0,2,0,0,3,2,1,2,2,
 3,0,3,3,2,3,0,0,3,3,0,3,3,0,3,3,3,3,3,3,3,3,3,0,3,2,3,0,2,2,2,3,
@@ -191,10 +189,12 @@ ThaiLangModel = ( \
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 )
 
-TIS620ThaiModel = { \
+TIS620ThaiModel = {
   'charToOrderMap': TIS620CharToOrderMap,
   'precedenceMatrix': ThaiLangModel,
   'mTypicalPositiveRatio': 0.926386,
-  'keepEnglishLetter': constants.False,
+  'keepEnglishLetter': False,
   'charsetName': "TIS-620"
 }
+
+# flake8: noqa

chardet/latin1prober.py

@@ -0,0 +1,139 @@
+######################## BEGIN LICENSE BLOCK ########################
+# The Original Code is Mozilla Universal charset detector code.
+#
+# The Initial Developer of the Original Code is
+# Netscape Communications Corporation.
+# Portions created by the Initial Developer are Copyright (C) 2001
+# the Initial Developer. All Rights Reserved.
+#
+# Contributor(s):
+#   Mark Pilgrim - port to Python
+#   Shy Shalom - original C code
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+# 02110-1301  USA
+######################### END LICENSE BLOCK #########################
+
+from .charsetprober import CharSetProber
+from .constants import eNotMe
+from .compat import wrap_ord
+
+FREQ_CAT_NUM = 4
+
+UDF = 0  # undefined
+OTH = 1  # other
+ASC = 2  # ascii capital letter
+ASS = 3  # ascii small letter
+ACV = 4  # accent capital vowel
+ACO = 5  # accent capital other
+ASV = 6  # accent small vowel
+ASO = 7  # accent small other
+CLASS_NUM = 8  # total classes
+
+Latin1_CharToClass = (
+    OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH,   # 00 - 07
+    OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH,   # 08 - 0F
+    OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH,   # 10 - 17
+    OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH,   # 18 - 1F
+    OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH,   # 20 - 27
+    OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH,   # 28 - 2F
+    OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH,   # 30 - 37
+    OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH,   # 38 - 3F
+    OTH, ASC, ASC, ASC, ASC, ASC, ASC, ASC,   # 40 - 47
+    ASC, ASC, ASC, ASC, ASC, ASC, ASC, ASC,   # 48 - 4F
+    ASC, ASC, ASC, ASC, ASC, ASC, ASC, ASC,   # 50 - 57
+    ASC, ASC, ASC, OTH, OTH, OTH, OTH, OTH,   # 58 - 5F
+    OTH, ASS, ASS, ASS, ASS, ASS, ASS, ASS,   # 60 - 67
+    ASS, ASS, ASS, ASS, ASS, ASS, ASS, ASS,   # 68 - 6F
+    ASS, ASS, ASS, ASS, ASS, ASS, ASS, ASS,   # 70 - 77
+    ASS, ASS, ASS, OTH, OTH, OTH, OTH, OTH,   # 78 - 7F
+    OTH, UDF, OTH, ASO, OTH, OTH, OTH, OTH,   # 80 - 87
+    OTH, OTH, ACO, OTH, ACO, UDF, ACO, UDF,   # 88 - 8F
+    UDF, OTH, OTH, OTH, OTH, OTH, OTH, OTH,   # 90 - 97
+    OTH, OTH, ASO, OTH, ASO, UDF, ASO, ACO,   # 98 - 9F
+    OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH,   # A0 - A7
+    OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH,   # A8 - AF
+    OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH,   # B0 - B7
+    OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH,   # B8 - BF
+    ACV, ACV, ACV, ACV, ACV, ACV, ACO, ACO,   # C0 - C7
+    ACV, ACV, ACV, ACV, ACV, ACV, ACV, ACV,   # C8 - CF
+    ACO, ACO, ACV, ACV, ACV, ACV, ACV, OTH,   # D0 - D7
+    ACV, ACV, ACV, ACV, ACV, ACO, ACO, ACO,   # D8 - DF
+    ASV, ASV, ASV, ASV, ASV, ASV, ASO, ASO,   # E0 - E7
+    ASV, ASV, ASV, ASV, ASV, ASV, ASV, ASV,   # E8 - EF
+    ASO, ASO, ASV, ASV, ASV, ASV, ASV, OTH,   # F0 - F7
+    ASV, ASV, ASV, ASV, ASV, ASO, ASO, ASO,   # F8 - FF
+)
+
+# 0 : illegal
+# 1 : very unlikely
+# 2 : normal
+# 3 : very likely
+Latin1ClassModel = (
+    # UDF OTH ASC ASS ACV ACO ASV ASO
+    0,  0,  0,  0,  0,  0,  0,  0,  # UDF
+    0,  3,  3,  3,  3,  3,  3,  3,  # OTH
+    0,  3,  3,  3,  3,  3,  3,  3,  # ASC
+    0,  3,  3,  3,  1,  1,  3,  3,  # ASS
+    0,  3,  3,  3,  1,  2,  1,  2,  # ACV
+    0,  3,  3,  3,  3,  3,  3,  3,  # ACO
+    0,  3,  1,  3,  1,  1,  1,  3,  # ASV
+    0,  3,  1,  3,  1,  1,  3,  3,  # ASO
+)
+
+
+class Latin1Prober(CharSetProber):
+    def __init__(self):
+        CharSetProber.__init__(self)
+        self.reset()
+
+    def reset(self):
+        self._mLastCharClass = OTH
+        self._mFreqCounter = [0] * FREQ_CAT_NUM
+        CharSetProber.reset(self)
+
+    def get_charset_name(self):
+        return "windows-1252"
+
+    def feed(self, aBuf):
+        aBuf = self.filter_with_english_letters(aBuf)
+        for c in aBuf:
+            charClass = Latin1_CharToClass[wrap_ord(c)]
+            freq = Latin1ClassModel[(self._mLastCharClass * CLASS_NUM)
+                                    + charClass]
+            if freq == 0:
+                self._mState = eNotMe
+                break
+            self._mFreqCounter[freq] += 1
+            self._mLastCharClass = charClass
+
+        return self.get_state()
+
+    def get_confidence(self):
+        if self.get_state() == eNotMe:
+            return 0.01
+
+        total = sum(self._mFreqCounter)
+        if total < 0.01:
+            confidence = 0.0
+        else:
+            confidence = ((self._mFreqCounter[3] - self._mFreqCounter[1] * 20.0)
+                          / total)
+        if confidence < 0.0:
+            confidence = 0.0
+        # lower the confidence of latin1 so that other more accurate
+        # detector can take priority.
+        confidence = confidence * 0.73
+        return confidence

chardet/mbcharsetprober.py

@@ -15,28 +15,29 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants, sys
-from constants import eStart, eError, eItsMe
-from charsetprober import CharSetProber
+import sys
+from . import constants
+from .charsetprober import CharSetProber
+
 
 class MultiByteCharSetProber(CharSetProber):
     def __init__(self):
         CharSetProber.__init__(self)
         self._mDistributionAnalyzer = None
         self._mCodingSM = None
-        self._mLastChar = ['\x00', '\x00']
+        self._mLastChar = [0, 0]
 
     def reset(self):
         CharSetProber.reset(self)
@@ -44,7 +45,7 @@ class MultiByteCharSetProber(CharSetProber):
             self._mCodingSM.reset()
         if self._mDistributionAnalyzer:
             self._mDistributionAnalyzer.reset()
-        self._mLastChar = ['\x00', '\x00']
+        self._mLastChar = [0, 0]
 
     def get_charset_name(self):
         pass
@@ -53,27 +54,30 @@ class MultiByteCharSetProber(CharSetProber):
         aLen = len(aBuf)
         for i in range(0, aLen):
             codingState = self._mCodingSM.next_state(aBuf[i])
-            if codingState == eError:
+            if codingState == constants.eError:
                 if constants._debug:
-                    sys.stderr.write(self.get_charset_name() + ' prober hit error at byte ' + str(i) + '\n')
+                    sys.stderr.write(self.get_charset_name()
+                                     + ' prober hit error at byte ' + str(i)
+                                     + '\n')
                 self._mState = constants.eNotMe
                 break
-            elif codingState == eItsMe:
+            elif codingState == constants.eItsMe:
                 self._mState = constants.eFoundIt
                 break
-            elif codingState == eStart:
+            elif codingState == constants.eStart:
                 charLen = self._mCodingSM.get_current_charlen()
                 if i == 0:
                     self._mLastChar[1] = aBuf[0]
                     self._mDistributionAnalyzer.feed(self._mLastChar, charLen)
                 else:
-                    self._mDistributionAnalyzer.feed(aBuf[i-1:i+1], charLen)
-                    
+                    self._mDistributionAnalyzer.feed(aBuf[i - 1:i + 1],
+                                                     charLen)
+
         self._mLastChar[0] = aBuf[aLen - 1]
-        
+
         if self.get_state() == constants.eDetecting:
-            if self._mDistributionAnalyzer.got_enough_data() and \
-               (self.get_confidence() > constants.SHORTCUT_THRESHOLD):
+            if (self._mDistributionAnalyzer.got_enough_data() and
+                    (self.get_confidence() > constants.SHORTCUT_THRESHOLD)):
                 self._mState = constants.eFoundIt
 
         return self.get_state()

chardet/mbcsgroupprober.py

@@ -15,36 +15,40 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-from charsetgroupprober import CharSetGroupProber
-from utf8prober import UTF8Prober
-from sjisprober import SJISProber
-from eucjpprober import EUCJPProber
-from gb2312prober import GB2312Prober
-from euckrprober import EUCKRProber
-from big5prober import Big5Prober
-from euctwprober import EUCTWProber
+from .charsetgroupprober import CharSetGroupProber
+from .utf8prober import UTF8Prober
+from .sjisprober import SJISProber
+from .eucjpprober import EUCJPProber
+from .gb2312prober import GB2312Prober
+from .euckrprober import EUCKRProber
+from .cp949prober import CP949Prober
+from .big5prober import Big5Prober
+from .euctwprober import EUCTWProber
+
 
 class MBCSGroupProber(CharSetGroupProber):
     def __init__(self):
         CharSetGroupProber.__init__(self)
-        self._mProbers = [ \
+        self._mProbers = [
             UTF8Prober(),
             SJISProber(),
             EUCJPProber(),
             GB2312Prober(),
             EUCKRProber(),
+            CP949Prober(),
             Big5Prober(),
-            EUCTWProber()]
+            EUCTWProber()
+        ]
         self.reset()

chardet/mbcssm.py

@@ -0,0 +1,572 @@
+######################## BEGIN LICENSE BLOCK ########################
+# The Original Code is mozilla.org code.
+#
+# The Initial Developer of the Original Code is
+# Netscape Communications Corporation.
+# Portions created by the Initial Developer are Copyright (C) 1998
+# the Initial Developer. All Rights Reserved.
+#
+# Contributor(s):
+#   Mark Pilgrim - port to Python
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+# 02110-1301  USA
+######################### END LICENSE BLOCK #########################
+
+from .constants import eStart, eError, eItsMe
+
+# BIG5
+
+BIG5_cls = (
+    1,1,1,1,1,1,1,1,  # 00 - 07    #allow 0x00 as legal value
+    1,1,1,1,1,1,0,0,  # 08 - 0f
+    1,1,1,1,1,1,1,1,  # 10 - 17
+    1,1,1,0,1,1,1,1,  # 18 - 1f
+    1,1,1,1,1,1,1,1,  # 20 - 27
+    1,1,1,1,1,1,1,1,  # 28 - 2f
+    1,1,1,1,1,1,1,1,  # 30 - 37
+    1,1,1,1,1,1,1,1,  # 38 - 3f
+    2,2,2,2,2,2,2,2,  # 40 - 47
+    2,2,2,2,2,2,2,2,  # 48 - 4f
+    2,2,2,2,2,2,2,2,  # 50 - 57
+    2,2,2,2,2,2,2,2,  # 58 - 5f
+    2,2,2,2,2,2,2,2,  # 60 - 67
+    2,2,2,2,2,2,2,2,  # 68 - 6f
+    2,2,2,2,2,2,2,2,  # 70 - 77
+    2,2,2,2,2,2,2,1,  # 78 - 7f
+    4,4,4,4,4,4,4,4,  # 80 - 87
+    4,4,4,4,4,4,4,4,  # 88 - 8f
+    4,4,4,4,4,4,4,4,  # 90 - 97
+    4,4,4,4,4,4,4,4,  # 98 - 9f
+    4,3,3,3,3,3,3,3,  # a0 - a7
+    3,3,3,3,3,3,3,3,  # a8 - af
+    3,3,3,3,3,3,3,3,  # b0 - b7
+    3,3,3,3,3,3,3,3,  # b8 - bf
+    3,3,3,3,3,3,3,3,  # c0 - c7
+    3,3,3,3,3,3,3,3,  # c8 - cf
+    3,3,3,3,3,3,3,3,  # d0 - d7
+    3,3,3,3,3,3,3,3,  # d8 - df
+    3,3,3,3,3,3,3,3,  # e0 - e7
+    3,3,3,3,3,3,3,3,  # e8 - ef
+    3,3,3,3,3,3,3,3,  # f0 - f7
+    3,3,3,3,3,3,3,0  # f8 - ff
+)
+
+BIG5_st = (
+    eError,eStart,eStart,     3,eError,eError,eError,eError,#00-07
+    eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eError,#08-0f
+    eError,eStart,eStart,eStart,eStart,eStart,eStart,eStart#10-17
+)
+
+Big5CharLenTable = (0, 1, 1, 2, 0)
+
+Big5SMModel = {'classTable': BIG5_cls,
+               'classFactor': 5,
+               'stateTable': BIG5_st,
+               'charLenTable': Big5CharLenTable,
+               'name': 'Big5'}
+
+# CP949
+
+CP949_cls  = (
+    1,1,1,1,1,1,1,1, 1,1,1,1,1,1,0,0,  # 00 - 0f
+    1,1,1,1,1,1,1,1, 1,1,1,0,1,1,1,1,  # 10 - 1f
+    1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,  # 20 - 2f
+    1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,  # 30 - 3f
+    1,4,4,4,4,4,4,4, 4,4,4,4,4,4,4,4,  # 40 - 4f
+    4,4,5,5,5,5,5,5, 5,5,5,1,1,1,1,1,  # 50 - 5f
+    1,5,5,5,5,5,5,5, 5,5,5,5,5,5,5,5,  # 60 - 6f
+    5,5,5,5,5,5,5,5, 5,5,5,1,1,1,1,1,  # 70 - 7f
+    0,6,6,6,6,6,6,6, 6,6,6,6,6,6,6,6,  # 80 - 8f
+    6,6,6,6,6,6,6,6, 6,6,6,6,6,6,6,6,  # 90 - 9f
+    6,7,7,7,7,7,7,7, 7,7,7,7,7,8,8,8,  # a0 - af
+    7,7,7,7,7,7,7,7, 7,7,7,7,7,7,7,7,  # b0 - bf
+    7,7,7,7,7,7,9,2, 2,3,2,2,2,2,2,2,  # c0 - cf
+    2,2,2,2,2,2,2,2, 2,2,2,2,2,2,2,2,  # d0 - df
+    2,2,2,2,2,2,2,2, 2,2,2,2,2,2,2,2,  # e0 - ef
+    2,2,2,2,2,2,2,2, 2,2,2,2,2,2,2,0,  # f0 - ff
+)
+
+CP949_st = (
+#cls=    0      1      2      3      4      5      6      7      8      9  # previous state =
+    eError,eStart,     3,eError,eStart,eStart,     4,     5,eError,     6, # eStart
+    eError,eError,eError,eError,eError,eError,eError,eError,eError,eError, # eError
+    eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe, # eItsMe
+    eError,eError,eStart,eStart,eError,eError,eError,eStart,eStart,eStart, # 3
+    eError,eError,eStart,eStart,eStart,eStart,eStart,eStart,eStart,eStart, # 4
+    eError,eStart,eStart,eStart,eStart,eStart,eStart,eStart,eStart,eStart, # 5
+    eError,eStart,eStart,eStart,eStart,eError,eError,eStart,eStart,eStart, # 6
+)
+
+CP949CharLenTable = (0, 1, 2, 0, 1, 1, 2, 2, 0, 2)
+
+CP949SMModel = {'classTable': CP949_cls,
+                'classFactor': 10,
+                'stateTable': CP949_st,
+                'charLenTable': CP949CharLenTable,
+                'name': 'CP949'}
+
+# EUC-JP
+
+EUCJP_cls = (
+    4,4,4,4,4,4,4,4,  # 00 - 07
+    4,4,4,4,4,4,5,5,  # 08 - 0f
+    4,4,4,4,4,4,4,4,  # 10 - 17
+    4,4,4,5,4,4,4,4,  # 18 - 1f
+    4,4,4,4,4,4,4,4,  # 20 - 27
+    4,4,4,4,4,4,4,4,  # 28 - 2f
+    4,4,4,4,4,4,4,4,  # 30 - 37
+    4,4,4,4,4,4,4,4,  # 38 - 3f
+    4,4,4,4,4,4,4,4,  # 40 - 47
+    4,4,4,4,4,4,4,4,  # 48 - 4f
+    4,4,4,4,4,4,4,4,  # 50 - 57
+    4,4,4,4,4,4,4,4,  # 58 - 5f
+    4,4,4,4,4,4,4,4,  # 60 - 67
+    4,4,4,4,4,4,4,4,  # 68 - 6f
+    4,4,4,4,4,4,4,4,  # 70 - 77
+    4,4,4,4,4,4,4,4,  # 78 - 7f
+    5,5,5,5,5,5,5,5,  # 80 - 87
+    5,5,5,5,5,5,1,3,  # 88 - 8f
+    5,5,5,5,5,5,5,5,  # 90 - 97
+    5,5,5,5,5,5,5,5,  # 98 - 9f
+    5,2,2,2,2,2,2,2,  # a0 - a7
+    2,2,2,2,2,2,2,2,  # a8 - af
+    2,2,2,2,2,2,2,2,  # b0 - b7
+    2,2,2,2,2,2,2,2,  # b8 - bf
+    2,2,2,2,2,2,2,2,  # c0 - c7
+    2,2,2,2,2,2,2,2,  # c8 - cf
+    2,2,2,2,2,2,2,2,  # d0 - d7
+    2,2,2,2,2,2,2,2,  # d8 - df
+    0,0,0,0,0,0,0,0,  # e0 - e7
+    0,0,0,0,0,0,0,0,  # e8 - ef
+    0,0,0,0,0,0,0,0,  # f0 - f7
+    0,0,0,0,0,0,0,5  # f8 - ff
+)
+
+EUCJP_st = (
+          3,     4,     3,     5,eStart,eError,eError,eError,#00-07
+     eError,eError,eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,#08-0f
+     eItsMe,eItsMe,eStart,eError,eStart,eError,eError,eError,#10-17
+     eError,eError,eStart,eError,eError,eError,     3,eError,#18-1f
+          3,eError,eError,eError,eStart,eStart,eStart,eStart#20-27
+)
+
+EUCJPCharLenTable = (2, 2, 2, 3, 1, 0)
+
+EUCJPSMModel = {'classTable': EUCJP_cls,
+                'classFactor': 6,
+                'stateTable': EUCJP_st,
+                'charLenTable': EUCJPCharLenTable,
+                'name': 'EUC-JP'}
+
+# EUC-KR
+
+EUCKR_cls  = (
+    1,1,1,1,1,1,1,1,  # 00 - 07
+    1,1,1,1,1,1,0,0,  # 08 - 0f
+    1,1,1,1,1,1,1,1,  # 10 - 17
+    1,1,1,0,1,1,1,1,  # 18 - 1f
+    1,1,1,1,1,1,1,1,  # 20 - 27
+    1,1,1,1,1,1,1,1,  # 28 - 2f
+    1,1,1,1,1,1,1,1,  # 30 - 37
+    1,1,1,1,1,1,1,1,  # 38 - 3f
+    1,1,1,1,1,1,1,1,  # 40 - 47
+    1,1,1,1,1,1,1,1,  # 48 - 4f
+    1,1,1,1,1,1,1,1,  # 50 - 57
+    1,1,1,1,1,1,1,1,  # 58 - 5f
+    1,1,1,1,1,1,1,1,  # 60 - 67
+    1,1,1,1,1,1,1,1,  # 68 - 6f
+    1,1,1,1,1,1,1,1,  # 70 - 77
+    1,1,1,1,1,1,1,1,  # 78 - 7f
+    0,0,0,0,0,0,0,0,  # 80 - 87
+    0,0,0,0,0,0,0,0,  # 88 - 8f
+    0,0,0,0,0,0,0,0,  # 90 - 97
+    0,0,0,0,0,0,0,0,  # 98 - 9f
+    0,2,2,2,2,2,2,2,  # a0 - a7
+    2,2,2,2,2,3,3,3,  # a8 - af
+    2,2,2,2,2,2,2,2,  # b0 - b7
+    2,2,2,2,2,2,2,2,  # b8 - bf
+    2,2,2,2,2,2,2,2,  # c0 - c7
+    2,3,2,2,2,2,2,2,  # c8 - cf
+    2,2,2,2,2,2,2,2,  # d0 - d7
+    2,2,2,2,2,2,2,2,  # d8 - df
+    2,2,2,2,2,2,2,2,  # e0 - e7
+    2,2,2,2,2,2,2,2,  # e8 - ef
+    2,2,2,2,2,2,2,2,  # f0 - f7
+    2,2,2,2,2,2,2,0   # f8 - ff
+)
+
+EUCKR_st = (
+    eError,eStart,     3,eError,eError,eError,eError,eError,#00-07
+    eItsMe,eItsMe,eItsMe,eItsMe,eError,eError,eStart,eStart #08-0f
+)
+
+EUCKRCharLenTable = (0, 1, 2, 0)
+
+EUCKRSMModel = {'classTable': EUCKR_cls,
+                'classFactor': 4,
+                'stateTable': EUCKR_st,
+                'charLenTable': EUCKRCharLenTable,
+                'name': 'EUC-KR'}
+
+# EUC-TW
+
+EUCTW_cls = (
+    2,2,2,2,2,2,2,2,  # 00 - 07
+    2,2,2,2,2,2,0,0,  # 08 - 0f
+    2,2,2,2,2,2,2,2,  # 10 - 17
+    2,2,2,0,2,2,2,2,  # 18 - 1f
+    2,2,2,2,2,2,2,2,  # 20 - 27
+    2,2,2,2,2,2,2,2,  # 28 - 2f
+    2,2,2,2,2,2,2,2,  # 30 - 37
+    2,2,2,2,2,2,2,2,  # 38 - 3f
+    2,2,2,2,2,2,2,2,  # 40 - 47
+    2,2,2,2,2,2,2,2,  # 48 - 4f
+    2,2,2,2,2,2,2,2,  # 50 - 57
+    2,2,2,2,2,2,2,2,  # 58 - 5f
+    2,2,2,2,2,2,2,2,  # 60 - 67
+    2,2,2,2,2,2,2,2,  # 68 - 6f
+    2,2,2,2,2,2,2,2,  # 70 - 77
+    2,2,2,2,2,2,2,2,  # 78 - 7f
+    0,0,0,0,0,0,0,0,  # 80 - 87
+    0,0,0,0,0,0,6,0,  # 88 - 8f
+    0,0,0,0,0,0,0,0,  # 90 - 97
+    0,0,0,0,0,0,0,0,  # 98 - 9f
+    0,3,4,4,4,4,4,4,  # a0 - a7
+    5,5,1,1,1,1,1,1,  # a8 - af
+    1,1,1,1,1,1,1,1,  # b0 - b7
+    1,1,1,1,1,1,1,1,  # b8 - bf
+    1,1,3,1,3,3,3,3,  # c0 - c7
+    3,3,3,3,3,3,3,3,  # c8 - cf
+    3,3,3,3,3,3,3,3,  # d0 - d7
+    3,3,3,3,3,3,3,3,  # d8 - df
+    3,3,3,3,3,3,3,3,  # e0 - e7
+    3,3,3,3,3,3,3,3,  # e8 - ef
+    3,3,3,3,3,3,3,3,  # f0 - f7
+    3,3,3,3,3,3,3,0   # f8 - ff
+)
+
+EUCTW_st = (
+    eError,eError,eStart,     3,     3,     3,     4,eError,#00-07
+    eError,eError,eError,eError,eError,eError,eItsMe,eItsMe,#08-0f
+    eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eError,eStart,eError,#10-17
+    eStart,eStart,eStart,eError,eError,eError,eError,eError,#18-1f
+         5,eError,eError,eError,eStart,eError,eStart,eStart,#20-27
+    eStart,eError,eStart,eStart,eStart,eStart,eStart,eStart #28-2f
+)
+
+EUCTWCharLenTable = (0, 0, 1, 2, 2, 2, 3)
+
+EUCTWSMModel = {'classTable': EUCTW_cls,
+                'classFactor': 7,
+                'stateTable': EUCTW_st,
+                'charLenTable': EUCTWCharLenTable,
+                'name': 'x-euc-tw'}
+
+# GB2312
+
+GB2312_cls = (
+    1,1,1,1,1,1,1,1,  # 00 - 07
+    1,1,1,1,1,1,0,0,  # 08 - 0f
+    1,1,1,1,1,1,1,1,  # 10 - 17
+    1,1,1,0,1,1,1,1,  # 18 - 1f
+    1,1,1,1,1,1,1,1,  # 20 - 27
+    1,1,1,1,1,1,1,1,  # 28 - 2f
+    3,3,3,3,3,3,3,3,  # 30 - 37
+    3,3,1,1,1,1,1,1,  # 38 - 3f
+    2,2,2,2,2,2,2,2,  # 40 - 47
+    2,2,2,2,2,2,2,2,  # 48 - 4f
+    2,2,2,2,2,2,2,2,  # 50 - 57
+    2,2,2,2,2,2,2,2,  # 58 - 5f
+    2,2,2,2,2,2,2,2,  # 60 - 67
+    2,2,2,2,2,2,2,2,  # 68 - 6f
+    2,2,2,2,2,2,2,2,  # 70 - 77
+    2,2,2,2,2,2,2,4,  # 78 - 7f
+    5,6,6,6,6,6,6,6,  # 80 - 87
+    6,6,6,6,6,6,6,6,  # 88 - 8f
+    6,6,6,6,6,6,6,6,  # 90 - 97
+    6,6,6,6,6,6,6,6,  # 98 - 9f
+    6,6,6,6,6,6,6,6,  # a0 - a7
+    6,6,6,6,6,6,6,6,  # a8 - af
+    6,6,6,6,6,6,6,6,  # b0 - b7
+    6,6,6,6,6,6,6,6,  # b8 - bf
+    6,6,6,6,6,6,6,6,  # c0 - c7
+    6,6,6,6,6,6,6,6,  # c8 - cf
+    6,6,6,6,6,6,6,6,  # d0 - d7
+    6,6,6,6,6,6,6,6,  # d8 - df
+    6,6,6,6,6,6,6,6,  # e0 - e7
+    6,6,6,6,6,6,6,6,  # e8 - ef
+    6,6,6,6,6,6,6,6,  # f0 - f7
+    6,6,6,6,6,6,6,0   # f8 - ff
+)
+
+GB2312_st = (
+    eError,eStart,eStart,eStart,eStart,eStart,     3,eError,#00-07
+    eError,eError,eError,eError,eError,eError,eItsMe,eItsMe,#08-0f
+    eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eError,eError,eStart,#10-17
+         4,eError,eStart,eStart,eError,eError,eError,eError,#18-1f
+    eError,eError,     5,eError,eError,eError,eItsMe,eError,#20-27
+    eError,eError,eStart,eStart,eStart,eStart,eStart,eStart #28-2f
+)
+
+# To be accurate, the length of class 6 can be either 2 or 4.
+# But it is not necessary to discriminate between the two since
+# it is used for frequency analysis only, and we are validing
+# each code range there as well. So it is safe to set it to be
+# 2 here.
+GB2312CharLenTable = (0, 1, 1, 1, 1, 1, 2)
+
+GB2312SMModel = {'classTable': GB2312_cls,
+                  'classFactor': 7,
+                  'stateTable': GB2312_st,
+                  'charLenTable': GB2312CharLenTable,
+                  'name': 'GB2312'}
+
+# Shift_JIS
+
+SJIS_cls = (
+    1,1,1,1,1,1,1,1,  # 00 - 07
+    1,1,1,1,1,1,0,0,  # 08 - 0f
+    1,1,1,1,1,1,1,1,  # 10 - 17
+    1,1,1,0,1,1,1,1,  # 18 - 1f
+    1,1,1,1,1,1,1,1,  # 20 - 27
+    1,1,1,1,1,1,1,1,  # 28 - 2f
+    1,1,1,1,1,1,1,1,  # 30 - 37
+    1,1,1,1,1,1,1,1,  # 38 - 3f
+    2,2,2,2,2,2,2,2,  # 40 - 47
+    2,2,2,2,2,2,2,2,  # 48 - 4f
+    2,2,2,2,2,2,2,2,  # 50 - 57
+    2,2,2,2,2,2,2,2,  # 58 - 5f
+    2,2,2,2,2,2,2,2,  # 60 - 67
+    2,2,2,2,2,2,2,2,  # 68 - 6f
+    2,2,2,2,2,2,2,2,  # 70 - 77
+    2,2,2,2,2,2,2,1,  # 78 - 7f
+    3,3,3,3,3,2,2,3,  # 80 - 87
+    3,3,3,3,3,3,3,3,  # 88 - 8f
+    3,3,3,3,3,3,3,3,  # 90 - 97
+    3,3,3,3,3,3,3,3,  # 98 - 9f
+    #0xa0 is illegal in sjis encoding, but some pages does
+    #contain such byte. We need to be more error forgiven.
+    2,2,2,2,2,2,2,2,  # a0 - a7
+    2,2,2,2,2,2,2,2,  # a8 - af
+    2,2,2,2,2,2,2,2,  # b0 - b7
+    2,2,2,2,2,2,2,2,  # b8 - bf
+    2,2,2,2,2,2,2,2,  # c0 - c7
+    2,2,2,2,2,2,2,2,  # c8 - cf
+    2,2,2,2,2,2,2,2,  # d0 - d7
+    2,2,2,2,2,2,2,2,  # d8 - df
+    3,3,3,3,3,3,3,3,  # e0 - e7
+    3,3,3,3,3,4,4,4,  # e8 - ef
+    3,3,3,3,3,3,3,3,  # f0 - f7
+    3,3,3,3,3,0,0,0)  # f8 - ff
+
+
+SJIS_st = (
+    eError,eStart,eStart,     3,eError,eError,eError,eError,#00-07
+    eError,eError,eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,#08-0f
+    eItsMe,eItsMe,eError,eError,eStart,eStart,eStart,eStart #10-17
+)
+
+SJISCharLenTable = (0, 1, 1, 2, 0, 0)
+
+SJISSMModel = {'classTable': SJIS_cls,
+               'classFactor': 6,
+               'stateTable': SJIS_st,
+               'charLenTable': SJISCharLenTable,
+               'name': 'Shift_JIS'}
+
+# UCS2-BE
+
+UCS2BE_cls = (
+    0,0,0,0,0,0,0,0,  # 00 - 07
+    0,0,1,0,0,2,0,0,  # 08 - 0f
+    0,0,0,0,0,0,0,0,  # 10 - 17
+    0,0,0,3,0,0,0,0,  # 18 - 1f
+    0,0,0,0,0,0,0,0,  # 20 - 27
+    0,3,3,3,3,3,0,0,  # 28 - 2f
+    0,0,0,0,0,0,0,0,  # 30 - 37
+    0,0,0,0,0,0,0,0,  # 38 - 3f
+    0,0,0,0,0,0,0,0,  # 40 - 47
+    0,0,0,0,0,0,0,0,  # 48 - 4f
+    0,0,0,0,0,0,0,0,  # 50 - 57
+    0,0,0,0,0,0,0,0,  # 58 - 5f
+    0,0,0,0,0,0,0,0,  # 60 - 67
+    0,0,0,0,0,0,0,0,  # 68 - 6f
+    0,0,0,0,0,0,0,0,  # 70 - 77
+    0,0,0,0,0,0,0,0,  # 78 - 7f
+    0,0,0,0,0,0,0,0,  # 80 - 87
+    0,0,0,0,0,0,0,0,  # 88 - 8f
+    0,0,0,0,0,0,0,0,  # 90 - 97
+    0,0,0,0,0,0,0,0,  # 98 - 9f
+    0,0,0,0,0,0,0,0,  # a0 - a7
+    0,0,0,0,0,0,0,0,  # a8 - af
+    0,0,0,0,0,0,0,0,  # b0 - b7
+    0,0,0,0,0,0,0,0,  # b8 - bf
+    0,0,0,0,0,0,0,0,  # c0 - c7
+    0,0,0,0,0,0,0,0,  # c8 - cf
+    0,0,0,0,0,0,0,0,  # d0 - d7
+    0,0,0,0,0,0,0,0,  # d8 - df
+    0,0,0,0,0,0,0,0,  # e0 - e7
+    0,0,0,0,0,0,0,0,  # e8 - ef
+    0,0,0,0,0,0,0,0,  # f0 - f7
+    0,0,0,0,0,0,4,5   # f8 - ff
+)
+
+UCS2BE_st  = (
+          5,     7,     7,eError,     4,     3,eError,eError,#00-07
+     eError,eError,eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,#08-0f
+     eItsMe,eItsMe,     6,     6,     6,     6,eError,eError,#10-17
+          6,     6,     6,     6,     6,eItsMe,     6,     6,#18-1f
+          6,     6,     6,     6,     5,     7,     7,eError,#20-27
+          5,     8,     6,     6,eError,     6,     6,     6,#28-2f
+          6,     6,     6,     6,eError,eError,eStart,eStart #30-37
+)
+
+UCS2BECharLenTable = (2, 2, 2, 0, 2, 2)
+
+UCS2BESMModel = {'classTable': UCS2BE_cls,
+                 'classFactor': 6,
+                 'stateTable': UCS2BE_st,
+                 'charLenTable': UCS2BECharLenTable,
+                 'name': 'UTF-16BE'}
+
+# UCS2-LE
+
+UCS2LE_cls = (
+    0,0,0,0,0,0,0,0,  # 00 - 07
+    0,0,1,0,0,2,0,0,  # 08 - 0f
+    0,0,0,0,0,0,0,0,  # 10 - 17
+    0,0,0,3,0,0,0,0,  # 18 - 1f
+    0,0,0,0,0,0,0,0,  # 20 - 27
+    0,3,3,3,3,3,0,0,  # 28 - 2f
+    0,0,0,0,0,0,0,0,  # 30 - 37
+    0,0,0,0,0,0,0,0,  # 38 - 3f
+    0,0,0,0,0,0,0,0,  # 40 - 47
+    0,0,0,0,0,0,0,0,  # 48 - 4f
+    0,0,0,0,0,0,0,0,  # 50 - 57
+    0,0,0,0,0,0,0,0,  # 58 - 5f
+    0,0,0,0,0,0,0,0,  # 60 - 67
+    0,0,0,0,0,0,0,0,  # 68 - 6f
+    0,0,0,0,0,0,0,0,  # 70 - 77
+    0,0,0,0,0,0,0,0,  # 78 - 7f
+    0,0,0,0,0,0,0,0,  # 80 - 87
+    0,0,0,0,0,0,0,0,  # 88 - 8f
+    0,0,0,0,0,0,0,0,  # 90 - 97
+    0,0,0,0,0,0,0,0,  # 98 - 9f
+    0,0,0,0,0,0,0,0,  # a0 - a7
+    0,0,0,0,0,0,0,0,  # a8 - af
+    0,0,0,0,0,0,0,0,  # b0 - b7
+    0,0,0,0,0,0,0,0,  # b8 - bf
+    0,0,0,0,0,0,0,0,  # c0 - c7
+    0,0,0,0,0,0,0,0,  # c8 - cf
+    0,0,0,0,0,0,0,0,  # d0 - d7
+    0,0,0,0,0,0,0,0,  # d8 - df
+    0,0,0,0,0,0,0,0,  # e0 - e7
+    0,0,0,0,0,0,0,0,  # e8 - ef
+    0,0,0,0,0,0,0,0,  # f0 - f7
+    0,0,0,0,0,0,4,5   # f8 - ff
+)
+
+UCS2LE_st = (
+          6,     6,     7,     6,     4,     3,eError,eError,#00-07
+     eError,eError,eError,eError,eItsMe,eItsMe,eItsMe,eItsMe,#08-0f
+     eItsMe,eItsMe,     5,     5,     5,eError,eItsMe,eError,#10-17
+          5,     5,     5,eError,     5,eError,     6,     6,#18-1f
+          7,     6,     8,     8,     5,     5,     5,eError,#20-27
+          5,     5,     5,eError,eError,eError,     5,     5,#28-2f
+          5,     5,     5,eError,     5,eError,eStart,eStart #30-37
+)
+
+UCS2LECharLenTable = (2, 2, 2, 2, 2, 2)
+
+UCS2LESMModel = {'classTable': UCS2LE_cls,
+                 'classFactor': 6,
+                 'stateTable': UCS2LE_st,
+                 'charLenTable': UCS2LECharLenTable,
+                 'name': 'UTF-16LE'}
+
+# UTF-8
+
+UTF8_cls = (
+    1,1,1,1,1,1,1,1,  # 00 - 07  #allow 0x00 as a legal value
+    1,1,1,1,1,1,0,0,  # 08 - 0f
+    1,1,1,1,1,1,1,1,  # 10 - 17
+    1,1,1,0,1,1,1,1,  # 18 - 1f
+    1,1,1,1,1,1,1,1,  # 20 - 27
+    1,1,1,1,1,1,1,1,  # 28 - 2f
+    1,1,1,1,1,1,1,1,  # 30 - 37
+    1,1,1,1,1,1,1,1,  # 38 - 3f
+    1,1,1,1,1,1,1,1,  # 40 - 47
+    1,1,1,1,1,1,1,1,  # 48 - 4f
+    1,1,1,1,1,1,1,1,  # 50 - 57
+    1,1,1,1,1,1,1,1,  # 58 - 5f
+    1,1,1,1,1,1,1,1,  # 60 - 67
+    1,1,1,1,1,1,1,1,  # 68 - 6f
+    1,1,1,1,1,1,1,1,  # 70 - 77
+    1,1,1,1,1,1,1,1,  # 78 - 7f
+    2,2,2,2,3,3,3,3,  # 80 - 87
+    4,4,4,4,4,4,4,4,  # 88 - 8f
+    4,4,4,4,4,4,4,4,  # 90 - 97
+    4,4,4,4,4,4,4,4,  # 98 - 9f
+    5,5,5,5,5,5,5,5,  # a0 - a7
+    5,5,5,5,5,5,5,5,  # a8 - af
+    5,5,5,5,5,5,5,5,  # b0 - b7
+    5,5,5,5,5,5,5,5,  # b8 - bf
+    0,0,6,6,6,6,6,6,  # c0 - c7
+    6,6,6,6,6,6,6,6,  # c8 - cf
+    6,6,6,6,6,6,6,6,  # d0 - d7
+    6,6,6,6,6,6,6,6,  # d8 - df
+    7,8,8,8,8,8,8,8,  # e0 - e7
+    8,8,8,8,8,9,8,8,  # e8 - ef
+    10,11,11,11,11,11,11,11,  # f0 - f7
+    12,13,13,13,14,15,0,0    # f8 - ff
+)
+
+UTF8_st = (
+    eError,eStart,eError,eError,eError,eError,     12,   10,#00-07
+         9,     11,     8,     7,     6,     5,     4,    3,#08-0f
+    eError,eError,eError,eError,eError,eError,eError,eError,#10-17
+    eError,eError,eError,eError,eError,eError,eError,eError,#18-1f
+    eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,#20-27
+    eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,eItsMe,#28-2f
+    eError,eError,     5,     5,     5,     5,eError,eError,#30-37
+    eError,eError,eError,eError,eError,eError,eError,eError,#38-3f
+    eError,eError,eError,     5,     5,     5,eError,eError,#40-47
+    eError,eError,eError,eError,eError,eError,eError,eError,#48-4f
+    eError,eError,     7,     7,     7,     7,eError,eError,#50-57
+    eError,eError,eError,eError,eError,eError,eError,eError,#58-5f
+    eError,eError,eError,eError,     7,     7,eError,eError,#60-67
+    eError,eError,eError,eError,eError,eError,eError,eError,#68-6f
+    eError,eError,     9,     9,     9,     9,eError,eError,#70-77
+    eError,eError,eError,eError,eError,eError,eError,eError,#78-7f
+    eError,eError,eError,eError,eError,     9,eError,eError,#80-87
+    eError,eError,eError,eError,eError,eError,eError,eError,#88-8f
+    eError,eError,    12,    12,    12,    12,eError,eError,#90-97
+    eError,eError,eError,eError,eError,eError,eError,eError,#98-9f
+    eError,eError,eError,eError,eError,    12,eError,eError,#a0-a7
+    eError,eError,eError,eError,eError,eError,eError,eError,#a8-af
+    eError,eError,    12,    12,    12,eError,eError,eError,#b0-b7
+    eError,eError,eError,eError,eError,eError,eError,eError,#b8-bf
+    eError,eError,eStart,eStart,eStart,eStart,eError,eError,#c0-c7
+    eError,eError,eError,eError,eError,eError,eError,eError #c8-cf
+)
+
+UTF8CharLenTable = (0, 1, 0, 0, 0, 0, 2, 3, 3, 3, 4, 4, 5, 5, 6, 6)
+
+UTF8SMModel = {'classTable': UTF8_cls,
+               'classFactor': 16,
+               'stateTable': UTF8_st,
+               'charLenTable': UTF8CharLenTable,
+               'name': 'UTF-8'}

chardet/sbcharsetprober.py

@@ -14,20 +14,22 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants, sys
-from charsetprober import CharSetProber
+import sys
+from . import constants
+from .charsetprober import CharSetProber
+from .compat import wrap_ord
 
 SAMPLE_SIZE = 64
 SB_ENOUGH_REL_THRESHOLD = 1024
@@ -37,22 +39,27 @@ SYMBOL_CAT_ORDER = 250
 NUMBER_OF_SEQ_CAT = 4
 POSITIVE_CAT = NUMBER_OF_SEQ_CAT - 1
 #NEGATIVE_CAT = 0
- 
+
+
 class SingleByteCharSetProber(CharSetProber):
-    def __init__(self, model, reversed=constants.False, nameProber=None):
+    def __init__(self, model, reversed=False, nameProber=None):
         CharSetProber.__init__(self)
         self._mModel = model
-        self._mReversed = reversed # TRUE if we need to reverse every pair in the model lookup
-        self._mNameProber = nameProber # Optional auxiliary prober for name decision
+        # TRUE if we need to reverse every pair in the model lookup
+        self._mReversed = reversed
+        # Optional auxiliary prober for name decision
+        self._mNameProber = nameProber
         self.reset()
 
     def reset(self):
         CharSetProber.reset(self)
-        self._mLastOrder = 255 # char order of last character
+        # char order of last character
+        self._mLastOrder = 255
         self._mSeqCounters = [0] * NUMBER_OF_SEQ_CAT
         self._mTotalSeqs = 0
         self._mTotalChar = 0
-        self._mFreqChar = 0 # characters that fall in our sampling range
+        # characters that fall in our sampling range
+        self._mFreqChar = 0
 
     def get_charset_name(self):
         if self._mNameProber:
@@ -67,7 +74,7 @@ class SingleByteCharSetProber(CharSetProber):
         if not aLen:
             return self.get_state()
         for c in aBuf:
-            order = self._mModel['charToOrderMap'][ord(c)]
+            order = self._mModel['charToOrderMap'][wrap_ord(c)]
             if order < SYMBOL_CAT_ORDER:
                 self._mTotalChar += 1
             if order < SAMPLE_SIZE:
@@ -75,9 +82,12 @@ class SingleByteCharSetProber(CharSetProber):
                 if self._mLastOrder < SAMPLE_SIZE:
                     self._mTotalSeqs += 1
                     if not self._mReversed:
-                        self._mSeqCounters[self._mModel['precedenceMatrix'][(self._mLastOrder * SAMPLE_SIZE) + order]] += 1
-                    else: # reverse the order of the letters in the lookup
-                        self._mSeqCounters[self._mModel['precedenceMatrix'][(order * SAMPLE_SIZE) + self._mLastOrder]] += 1
+                        i = (self._mLastOrder * SAMPLE_SIZE) + order
+                        model = self._mModel['precedenceMatrix'][i]
+                    else:  # reverse the order of the letters in the lookup
+                        i = (order * SAMPLE_SIZE) + self._mLastOrder
+                        model = self._mModel['precedenceMatrix'][i]
+                    self._mSeqCounters[model] += 1
             self._mLastOrder = order
 
         if self.get_state() == constants.eDetecting:
@@ -85,11 +95,16 @@ class SingleByteCharSetProber(CharSetProber):
                 cf = self.get_confidence()
                 if cf > POSITIVE_SHORTCUT_THRESHOLD:
                     if constants._debug:
-                        sys.stderr.write('%s confidence = %s, we have a winner\n' % (self._mModel['charsetName'], cf))
+                        sys.stderr.write('%s confidence = %s, we have a'
+                                         'winner\n' %
+                                         (self._mModel['charsetName'], cf))
                     self._mState = constants.eFoundIt
                 elif cf < NEGATIVE_SHORTCUT_THRESHOLD:
                     if constants._debug:
-                        sys.stderr.write('%s confidence = %s, below negative shortcut threshhold %s\n' % (self._mModel['charsetName'], cf, NEGATIVE_SHORTCUT_THRESHOLD))
+                        sys.stderr.write('%s confidence = %s, below negative'
+                                         'shortcut threshhold %s\n' %
+                                         (self._mModel['charsetName'], cf,
+                                          NEGATIVE_SHORTCUT_THRESHOLD))
                     self._mState = constants.eNotMe
 
         return self.get_state()
@@ -97,9 +112,8 @@ class SingleByteCharSetProber(CharSetProber):
     def get_confidence(self):
         r = 0.01
         if self._mTotalSeqs > 0:
-#            print self._mSeqCounters[POSITIVE_CAT], self._mTotalSeqs, self._mModel['mTypicalPositiveRatio']
-            r = (1.0 * self._mSeqCounters[POSITIVE_CAT]) / self._mTotalSeqs / self._mModel['mTypicalPositiveRatio']
-#            print r, self._mFreqChar, self._mTotalChar
+            r = ((1.0 * self._mSeqCounters[POSITIVE_CAT]) / self._mTotalSeqs
+                 / self._mModel['mTypicalPositiveRatio'])
             r = r * self._mFreqChar / self._mTotalChar
             if r >= 1.0:
                 r = 0.99

chardet/sbcsgroupprober.py

@@ -14,33 +14,35 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants, sys
-from charsetgroupprober import CharSetGroupProber
-from sbcharsetprober import SingleByteCharSetProber
-from langcyrillicmodel import Win1251CyrillicModel, Koi8rModel, Latin5CyrillicModel, MacCyrillicModel, Ibm866Model, Ibm855Model
-from langgreekmodel import Latin7GreekModel, Win1253GreekModel
-from langbulgarianmodel import Latin5BulgarianModel, Win1251BulgarianModel
-from langhungarianmodel import Latin2HungarianModel, Win1250HungarianModel
-from langthaimodel import TIS620ThaiModel
-from langhebrewmodel import Win1255HebrewModel
-from hebrewprober import HebrewProber
+from .charsetgroupprober import CharSetGroupProber
+from .sbcharsetprober import SingleByteCharSetProber
+from .langcyrillicmodel import (Win1251CyrillicModel, Koi8rModel,
+                                Latin5CyrillicModel, MacCyrillicModel,
+                                Ibm866Model, Ibm855Model)
+from .langgreekmodel import Latin7GreekModel, Win1253GreekModel
+from .langbulgarianmodel import Latin5BulgarianModel, Win1251BulgarianModel
+from .langhungarianmodel import Latin2HungarianModel, Win1250HungarianModel
+from .langthaimodel import TIS620ThaiModel
+from .langhebrewmodel import Win1255HebrewModel
+from .hebrewprober import HebrewProber
+
 
 class SBCSGroupProber(CharSetGroupProber):
     def __init__(self):
         CharSetGroupProber.__init__(self)
-        self._mProbers = [ \
+        self._mProbers = [
             SingleByteCharSetProber(Win1251CyrillicModel),
             SingleByteCharSetProber(Koi8rModel),
             SingleByteCharSetProber(Latin5CyrillicModel),
@@ -54,11 +56,14 @@ class SBCSGroupProber(CharSetGroupProber):
             SingleByteCharSetProber(Latin2HungarianModel),
             SingleByteCharSetProber(Win1250HungarianModel),
             SingleByteCharSetProber(TIS620ThaiModel),
-            ]
+        ]
         hebrewProber = HebrewProber()
-        logicalHebrewProber = SingleByteCharSetProber(Win1255HebrewModel, constants.False, hebrewProber)
-        visualHebrewProber = SingleByteCharSetProber(Win1255HebrewModel, constants.True, hebrewProber)
+        logicalHebrewProber = SingleByteCharSetProber(Win1255HebrewModel,
+                                                      False, hebrewProber)
+        visualHebrewProber = SingleByteCharSetProber(Win1255HebrewModel, True,
+                                                     hebrewProber)
         hebrewProber.set_model_probers(logicalHebrewProber, visualHebrewProber)
-        self._mProbers.extend([hebrewProber, logicalHebrewProber, visualHebrewProber])
+        self._mProbers.extend([hebrewProber, logicalHebrewProber,
+                               visualHebrewProber])
 
         self.reset()

chardet/sjisprober.py

@@ -13,25 +13,26 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-from mbcharsetprober import MultiByteCharSetProber
-from codingstatemachine import CodingStateMachine
-from chardistribution import SJISDistributionAnalysis
-from jpcntx import SJISContextAnalysis
-from mbcssm import SJISSMModel
-import constants, sys
-from constants import eStart, eError, eItsMe
+import sys
+from .mbcharsetprober import MultiByteCharSetProber
+from .codingstatemachine import CodingStateMachine
+from .chardistribution import SJISDistributionAnalysis
+from .jpcntx import SJISContextAnalysis
+from .mbcssm import SJISSMModel
+from . import constants
+
 
 class SJISProber(MultiByteCharSetProber):
     def __init__(self):
@@ -44,37 +45,42 @@ class SJISProber(MultiByteCharSetProber):
     def reset(self):
         MultiByteCharSetProber.reset(self)
         self._mContextAnalyzer.reset()
-        
+
     def get_charset_name(self):
-        return "SHIFT_JIS"
+        return self._mContextAnalyzer.get_charset_name()
 
     def feed(self, aBuf):
         aLen = len(aBuf)
         for i in range(0, aLen):
             codingState = self._mCodingSM.next_state(aBuf[i])
-            if codingState == eError:
+            if codingState == constants.eError:
                 if constants._debug:
-                    sys.stderr.write(self.get_charset_name() + ' prober hit error at byte ' + str(i) + '\n')
+                    sys.stderr.write(self.get_charset_name()
+                                     + ' prober hit error at byte ' + str(i)
+                                     + '\n')
                 self._mState = constants.eNotMe
                 break
-            elif codingState == eItsMe:
+            elif codingState == constants.eItsMe:
                 self._mState = constants.eFoundIt
                 break
-            elif codingState == eStart:
+            elif codingState == constants.eStart:
                 charLen = self._mCodingSM.get_current_charlen()
                 if i == 0:
                     self._mLastChar[1] = aBuf[0]
-                    self._mContextAnalyzer.feed(self._mLastChar[2 - charLen :], charLen)
+                    self._mContextAnalyzer.feed(self._mLastChar[2 - charLen:],
+                                                charLen)
                     self._mDistributionAnalyzer.feed(self._mLastChar, charLen)
                 else:
-                    self._mContextAnalyzer.feed(aBuf[i + 1 - charLen : i + 3 - charLen], charLen)
-                    self._mDistributionAnalyzer.feed(aBuf[i - 1 : i + 1], charLen)
-                    
+                    self._mContextAnalyzer.feed(aBuf[i + 1 - charLen:i + 3
+                                                     - charLen], charLen)
+                    self._mDistributionAnalyzer.feed(aBuf[i - 1:i + 1],
+                                                     charLen)
+
         self._mLastChar[0] = aBuf[aLen - 1]
-        
+
         if self.get_state() == constants.eDetecting:
-            if self._mContextAnalyzer.got_enough_data() and \
-                   (self.get_confidence() > constants.SHORTCUT_THRESHOLD):
+            if (self._mContextAnalyzer.got_enough_data() and
+               (self.get_confidence() > constants.SHORTCUT_THRESHOLD)):
                 self._mState = constants.eFoundIt
 
         return self.get_state()

chardet/universaldetector.py

@@ -14,23 +14,25 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants, sys
-from latin1prober import Latin1Prober # windows-1252
-from mbcsgroupprober import MBCSGroupProber # multi-byte character sets
-from sbcsgroupprober import SBCSGroupProber # single-byte character sets
-from escprober import EscCharSetProber # ISO-2122, etc.
+from . import constants
+import sys
+import codecs
+from .latin1prober import Latin1Prober  # windows-1252
+from .mbcsgroupprober import MBCSGroupProber  # multi-byte character sets
+from .sbcsgroupprober import SBCSGroupProber  # single-byte character sets
+from .escprober import EscCharSetProber  # ISO-2122, etc.
 import re
 
 MINIMUM_THRESHOLD = 0.20
@@ -38,68 +40,78 @@ ePureAscii = 0
 eEscAscii = 1
 eHighbyte = 2
 
+
 class UniversalDetector:
     def __init__(self):
-        self._highBitDetector = re.compile(r'[\x80-\xFF]')
-        self._escDetector = re.compile(r'(\033|~{)')
+        self._highBitDetector = re.compile(b'[\x80-\xFF]')
+        self._escDetector = re.compile(b'(\033|~{)')
         self._mEscCharSetProber = None
         self._mCharSetProbers = []
         self.reset()
 
     def reset(self):
         self.result = {'encoding': None, 'confidence': 0.0}
-        self.done = constants.False
-        self._mStart = constants.True
-        self._mGotData = constants.False
+        self.done = False
+        self._mStart = True
+        self._mGotData = False
         self._mInputState = ePureAscii
-        self._mLastChar = ''
+        self._mLastChar = b''
         if self._mEscCharSetProber:
             self._mEscCharSetProber.reset()
         for prober in self._mCharSetProbers:
             prober.reset()
 
     def feed(self, aBuf):
-        if self.done: return
+        if self.done:
+            return
 
         aLen = len(aBuf)
-        if not aLen: return
-        
+        if not aLen:
+            return
+
         if not self._mGotData:
             # If the data starts with BOM, we know it is UTF
-            if aBuf[:3] == '\xEF\xBB\xBF':
+            if aBuf[:3] == codecs.BOM_UTF8:
                 # EF BB BF  UTF-8 with BOM
-                self.result = {'encoding': "UTF-8", 'confidence': 1.0}
-            elif aBuf[:4] == '\xFF\xFE\x00\x00':
+                self.result = {'encoding': "UTF-8-SIG", 'confidence': 1.0}
+            elif aBuf[:4] == codecs.BOM_UTF32_LE:
                 # FF FE 00 00  UTF-32, little-endian BOM
                 self.result = {'encoding': "UTF-32LE", 'confidence': 1.0}
-            elif aBuf[:4] == '\x00\x00\xFE\xFF': 
+            elif aBuf[:4] == codecs.BOM_UTF32_BE:
                 # 00 00 FE FF  UTF-32, big-endian BOM
                 self.result = {'encoding': "UTF-32BE", 'confidence': 1.0}
-            elif aBuf[:4] == '\xFE\xFF\x00\x00':
+            elif aBuf[:4] == b'\xFE\xFF\x00\x00':
                 # FE FF 00 00  UCS-4, unusual octet order BOM (3412)
-                self.result = {'encoding': "X-ISO-10646-UCS-4-3412", 'confidence': 1.0}
-            elif aBuf[:4] == '\x00\x00\xFF\xFE':
+                self.result = {
+                    'encoding': "X-ISO-10646-UCS-4-3412",
+                    'confidence': 1.0
+                }
+            elif aBuf[:4] == b'\x00\x00\xFF\xFE':
                 # 00 00 FF FE  UCS-4, unusual octet order BOM (2143)
-                self.result = {'encoding': "X-ISO-10646-UCS-4-2143", 'confidence': 1.0}
-            elif aBuf[:2] == '\xFF\xFE':
+                self.result = {
+                    'encoding': "X-ISO-10646-UCS-4-2143",
+                    'confidence': 1.0
+                }
+            elif aBuf[:2] == codecs.BOM_LE:
                 # FF FE  UTF-16, little endian BOM
                 self.result = {'encoding': "UTF-16LE", 'confidence': 1.0}
-            elif aBuf[:2] == '\xFE\xFF':
+            elif aBuf[:2] == codecs.BOM_BE:
                 # FE FF  UTF-16, big endian BOM
                 self.result = {'encoding': "UTF-16BE", 'confidence': 1.0}
 
-        self._mGotData = constants.True
+        self._mGotData = True
         if self.result['encoding'] and (self.result['confidence'] > 0.0):
-            self.done = constants.True
+            self.done = True
             return
 
         if self._mInputState == ePureAscii:
             if self._highBitDetector.search(aBuf):
                 self._mInputState = eHighbyte
-            elif (self._mInputState == ePureAscii) and self._escDetector.search(self._mLastChar + aBuf):
+            elif ((self._mInputState == ePureAscii) and
+                    self._escDetector.search(self._mLastChar + aBuf)):
                 self._mInputState = eEscAscii
 
-        self._mLastChar = aBuf[-1]
+        self._mLastChar = aBuf[-1:]
 
         if self._mInputState == eEscAscii:
             if not self._mEscCharSetProber:
@@ -107,25 +119,27 @@ class UniversalDetector:
             if self._mEscCharSetProber.feed(aBuf) == constants.eFoundIt:
                 self.result = {'encoding': self._mEscCharSetProber.get_charset_name(),
                                'confidence': self._mEscCharSetProber.get_confidence()}
-                self.done = constants.True
+                self.done = True
         elif self._mInputState == eHighbyte:
             if not self._mCharSetProbers:
-                self._mCharSetProbers = [MBCSGroupProber(), SBCSGroupProber(), Latin1Prober()]
+                self._mCharSetProbers = [MBCSGroupProber(), SBCSGroupProber(),
+                                         Latin1Prober()]
             for prober in self._mCharSetProbers:
                 if prober.feed(aBuf) == constants.eFoundIt:
                     self.result = {'encoding': prober.get_charset_name(),
                                    'confidence': prober.get_confidence()}
-                    self.done = constants.True
+                    self.done = True
                     break
 
     def close(self):
-        if self.done: return
+        if self.done:
+            return
         if not self._mGotData:
             if constants._debug:
                 sys.stderr.write('no data received!\n')
             return
-        self.done = constants.True
-        
+        self.done = True
+
         if self._mInputState == ePureAscii:
             self.result = {'encoding': 'ascii', 'confidence': 1.0}
             return self.result
@@ -135,7 +149,8 @@ class UniversalDetector:
             maxProberConfidence = 0.0
             maxProber = None
             for prober in self._mCharSetProbers:
-                if not prober: continue
+                if not prober:
+                    continue
                 proberConfidence = prober.get_confidence()
                 if proberConfidence > maxProberConfidence:
                     maxProberConfidence = proberConfidence
@@ -148,7 +163,8 @@ class UniversalDetector:
         if constants._debug:
             sys.stderr.write('no probers hit minimum threshhold\n')
             for prober in self._mCharSetProbers[0].mProbers:
-                if not prober: continue
-                sys.stderr.write('%s confidence = %s\n' % \
-                                 (prober.get_charset_name(), \
+                if not prober:
+                    continue
+                sys.stderr.write('%s confidence = %s\n' %
+                                 (prober.get_charset_name(),
                                   prober.get_confidence()))

chardet/utf8prober.py

@@ -13,26 +13,26 @@
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
-# 
+#
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # Lesser General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 # 02110-1301  USA
 ######################### END LICENSE BLOCK #########################
 
-import constants, sys
-from constants import eStart, eError, eItsMe
-from charsetprober import CharSetProber
-from codingstatemachine import CodingStateMachine
-from mbcssm import UTF8SMModel
+from . import constants
+from .charsetprober import CharSetProber
+from .codingstatemachine import CodingStateMachine
+from .mbcssm import UTF8SMModel
 
 ONE_CHAR_PROB = 0.5
 
+
 class UTF8Prober(CharSetProber):
     def __init__(self):
         CharSetProber.__init__(self)
@@ -50,13 +50,13 @@ class UTF8Prober(CharSetProber):
     def feed(self, aBuf):
         for c in aBuf:
             codingState = self._mCodingSM.next_state(c)
-            if codingState == eError:
+            if codingState == constants.eError:
                 self._mState = constants.eNotMe
                 break
-            elif codingState == eItsMe:
+            elif codingState == constants.eItsMe:
                 self._mState = constants.eFoundIt
                 break
-            elif codingState == eStart:
+            elif codingState == constants.eStart:
                 if self._mCodingSM.get_current_charlen() >= 2:
                     self._mNumOfMBChar += 1
 

downloader.py

@@ -1,276 +1,302 @@
 # -*- coding: utf-8 -*-
 
-# Copyright 2011 Fanficdownloader team
+# Copyright 2014 Fanficdownloader team
 #
-# Licensed under the Apache License, Version 2.0 (the "License");
+# Licensed under the Apache License, Version 2.0 (the 'License');
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
-#     http://www.apache.org/licenses/LICENSE-2.0
+# http://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
+# distributed under the License is distributed on an 'AS IS' BASIS,
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
 
-import sys, os
-from os.path import normpath, expanduser, isfile, join
-from StringIO import StringIO
-from optparse import OptionParser      
-import getpass
-import string
-import ConfigParser
+from optparse import OptionParser
+from os.path import expanduser, isfile, join
 from subprocess import call
-
+import ConfigParser
+import getpass
 import logging
+import pprint
+import string
+import sys
+
+
+if sys.version_info < (2, 5):
+    print 'This program requires Python 2.5 or newer.'
+    sys.exit(1)
+
 if sys.version_info >= (2, 7):
     # suppresses default logger.  Logging is setup in fanficdownload/__init__.py so it works in calibre, too.
     rootlogger = logging.getLogger()
-    loghandler=logging.NullHandler()
-    loghandler.setFormatter(logging.Formatter("(=====)(levelname)s:%(message)s"))
+    loghandler = logging.NullHandler()
+    loghandler.setFormatter(logging.Formatter('(=====)(levelname)s:%(message)s'))
     rootlogger.addHandler(loghandler)
 
 try:
-    from calibre.constants import numeric_version as calibre_version
-    is_calibre = True
-except:
-    is_calibre = False
-
-# using try/except directly was masking errors during development.
-if is_calibre:
     # running under calibre
-    from calibre_plugins.fanfictiondownloader_plugin.fanficdownloader import adapters,writers,exceptions
+    from calibre_plugins.fanfictiondownloader_plugin.fanficdownloader import adapters, writers, exceptions
     from calibre_plugins.fanfictiondownloader_plugin.fanficdownloader.configurable import Configuration
     from calibre_plugins.fanfictiondownloader_plugin.fanficdownloader.epubutils import get_dcsource_chaptercount, get_update_data
     from calibre_plugins.fanfictiondownloader_plugin.fanficdownloader.geturls import get_urls_from_page
-else:
-    from fanficdownloader import adapters,writers,exceptions
+except ImportError:
+    from fanficdownloader import adapters, writers, exceptions
     from fanficdownloader.configurable import Configuration
     from fanficdownloader.epubutils import get_dcsource_chaptercount, get_update_data
     from fanficdownloader.geturls import get_urls_from_page
-    
 
-if sys.version_info < (2, 5):
-    print "This program requires Python 2.5 or newer."
-    sys.exit(1)
 
-def writeStory(config,adapter,writeformat,metaonly=False,outstream=None):
-    writer = writers.getWriter(writeformat,config,adapter)
-    writer.writeStory(outstream=outstream,metaonly=metaonly)
-    output_filename=writer.getOutputFileName()
+def write_story(config, adapter, writeformat, metaonly=False, outstream=None):
+    writer = writers.getWriter(writeformat, config, adapter)
+    writer.writeStory(outstream=outstream, metaonly=metaonly)
+    output_filename = writer.getOutputFileName()
     del writer
     return output_filename
 
-def main(argv,
-         parser=None,
-         passed_defaultsini=None,
-         passed_personalini=None):
-   # read in args, anything starting with -- will be treated as --<varible>=<value>
-   if not parser:
-       parser = OptionParser("usage: %prog [options] storyurl")
-   parser.add_option("-f", "--format", dest="format", default="epub",
-                     help="write story as FORMAT, epub(default), mobi, text or html", metavar="FORMAT")
 
-   if passed_defaultsini:
-       config_help="read config from specified file(s) in addition to calibre plugin personal.ini, ~/.fanficdownloader/personal.ini, and ./personal.ini"
-   else:
-       config_help="read config from specified file(s) in addition to ~/.fanficdownloader/defaults.ini, ~/.fanficdownloader/personal.ini, ./defaults.ini, and ./personal.ini"
-   parser.add_option("-c", "--config",
-                     action="append", dest="configfile", default=None,
-                     help=config_help, metavar="CONFIG")
-   parser.add_option("-b", "--begin", dest="begin", default=None,
-                     help="Begin with Chapter START", metavar="START")
-   parser.add_option("-e", "--end", dest="end", default=None,
-                     help="End with Chapter END", metavar="END")
-   parser.add_option("-o", "--option",
-                     action="append", dest="options",
-                     help="set an option NAME=VALUE", metavar="NAME=VALUE")
-   parser.add_option("-m", "--meta-only",
-                     action="store_true", dest="metaonly",
-                     help="Retrieve metadata and stop.  Or, if --update-epub, update metadata title page only.",)
-   parser.add_option("-u", "--update-epub",
-                     action="store_true", dest="update",
-                     help="Update an existing epub with new chapters, give epub filename instead of storyurl.",)
-   parser.add_option("--update-cover",
-                     action="store_true", dest="updatecover",
-                     help="Update cover in an existing epub, otherwise existing cover (if any) is used on update.  Only valid with --update-epub.",)
-   parser.add_option("--force",
-                     action="store_true", dest="force",
-                     help="Force overwrite of an existing epub, download and overwrite all chapters.",)
-   parser.add_option("-l", "--list",
-                     action="store_true", dest="list",
-                     help="Get list of valid story URLs from page given.",)
-   parser.add_option("-n", "--normalize-list",
-                     action="store_true", dest="normalize",default=False,
-                     help="Get list of valid story URLs from page given, but normalized to standard forms.",)
-   parser.add_option("-d", "--debug",
-                     action="store_true", dest="debug",
-                     help="Show debug output while downloading.",)
-   
-   (options, args) = parser.parse_args(argv)
+def main(argv, parser=None, passed_defaultsini=None, passed_personalini=None):
+    # read in args, anything starting with -- will be treated as --<varible>=<value>
+    if not parser:
+        parser = OptionParser('usage: %prog [options] storyurl')
+    parser.add_option('-f', '--format', dest='format', default='epub',
+                      help='write story as FORMAT, epub(default), mobi, text or html', metavar='FORMAT')
 
-   if not options.debug:
-       logger = logging.getLogger("fanficdownloader")
-       logger.setLevel(logging.INFO)
-   
-   if len(args) != 1:
-       parser.error("incorrect number of arguments")
+    if passed_defaultsini:
+        config_help = 'read config from specified file(s) in addition to calibre plugin personal.ini, ~/.fanficdownloader/personal.ini, and ./personal.ini'
+    else:
+        config_help = 'read config from specified file(s) in addition to ~/.fanficdownloader/defaults.ini, ~/.fanficdownloader/personal.ini, ./defaults.ini, and ./personal.ini'
+    parser.add_option('-c', '--config',
+                      action='append', dest='configfile', default=None,
+                      help=config_help, metavar='CONFIG')
+    parser.add_option('-b', '--begin', dest='begin', default=None,
+                      help='Begin with Chapter START', metavar='START')
+    parser.add_option('-e', '--end', dest='end', default=None,
+                      help='End with Chapter END', metavar='END')
+    parser.add_option('-o', '--option',
+                      action='append', dest='options',
+                      help='set an option NAME=VALUE', metavar='NAME=VALUE')
+    parser.add_option('-m', '--meta-only',
+                      action='store_true', dest='metaonly',
+                      help='Retrieve metadata and stop.  Or, if --update-epub, update metadata title page only.', )
+    parser.add_option('-u', '--update-epub',
+                      action='store_true', dest='update',
+                      help='Update an existing epub with new chapters, give epub filename instead of storyurl.', )
+    parser.add_option('--update-cover',
+                      action='store_true', dest='updatecover',
+                      help='Update cover in an existing epub, otherwise existing cover (if any) is used on update.  Only valid with --update-epub.', )
+    parser.add_option('--force',
+                      action='store_true', dest='force',
+                      help='Force overwrite of an existing epub, download and overwrite all chapters.', )
+    parser.add_option('-l', '--list',
+                      action='store_true', dest='list',
+                      help='Get list of valid story URLs from page given.', )
+    parser.add_option('-n', '--normalize-list',
+                      action='store_true', dest='normalize', default=False,
+                      help='Get list of valid story URLs from page given, but normalized to standard forms.', )
+    parser.add_option('-s', '--sites-list',
+                      action='store_true', dest='siteslist', default=False,
+                      help='Get list of valid story URLs examples.', )
+    parser.add_option('-d', '--debug',
+                      action='store_true', dest='debug',
+                      help='Show debug output while downloading.', )
 
-   if options.update and options.format != 'epub':
-       parser.error("-u/--update-epub only works with epub")
+    options, args = parser.parse_args(argv)
 
-   ## Attempt to update an existing epub.
-   if options.update:
-       (url,chaptercount) = get_dcsource_chaptercount(args[0])
-       print "Updating %s, URL: %s" % (args[0],url)
-       output_filename = args[0]
-   else:
-       url = args[0]
-           
-   configuration = Configuration(adapters.getConfigSectionFor(url),options.format)
+    if not options.debug:
+        logger = logging.getLogger('fanficdownloader')
+        logger.setLevel(logging.INFO)
 
-   conflist = []
-   homepath = join(expanduser("~"),".fanficdownloader")
+    if not options.siteslist and len(args) != 1:
+        parser.error('incorrect number of arguments')
 
-   if passed_defaultsini:
-       configuration.readfp(passed_defaultsini)
-   
-   if isfile(join(homepath,"defaults.ini")):
-       conflist.append(join(homepath,"defaults.ini"))
-   if isfile("defaults.ini"):
-       conflist.append("defaults.ini")
-       
-   if passed_personalini:
-       configuration.readfp(passed_personalini)
-   
-   if isfile(join(homepath,"personal.ini")):
-       conflist.append(join(homepath,"personal.ini"))
-   if isfile("personal.ini"):
-       conflist.append("personal.ini")
-       
-   if options.configfile:
-       conflist.extend(options.configfile)
-      
-   logging.debug('reading %s config file(s), if present'%conflist)
-   configuration.read(conflist)
+    if options.siteslist:
+        for site, examples in adapters.getSiteExamples():
+            print '\n====%s====\n\nExample URLs:' % site
+            for u in examples:
+                print '  * %s' % u
+        return
 
-   try:
-       configuration.add_section("overrides")
-   except ConfigParser.DuplicateSectionError:
-       pass
+    if options.update and options.format != 'epub':
+        parser.error('-u/--update-epub only works with epub')
 
-   if options.force:
-       configuration.set("overrides","always_overwrite","true")
+    # Attempt to update an existing epub.
+    chaptercount = None
+    output_filename = None
+    if options.update:
+        try:
+            url, chaptercount = get_dcsource_chaptercount(args[0])
+            if not url:
+                print 'No story URL found in epub to update.'
+                return
+            print 'Updating %s, URL: %s' % (args[0], url)
+            output_filename = args[0]
+        except Exception:
+            # if there's an error reading the update file, maybe it's a URL?
+            # we'll look for an existing outputfile down below.
+            url = args[0]
+    else:
+        url = args[0]
 
-   if options.update:
-       configuration.set("overrides","output_filename",args[0])
-       
-   if options.update and not options.updatecover:
-       configuration.set("overrides","never_make_cover","true")
+    try:
+        configuration = Configuration(adapters.getConfigSectionFor(url), options.format)
+    except exceptions.UnknownSite, e:
+        if options.list or options.normalize:
+            # list for page doesn't have to be a supported site.
+            configuration = Configuration('test1.com', options.format)
+        else:
+            raise e
 
-   # images only for epub, even if the user mistakenly turned it
-   # on else where.
-   if options.format not in ("epub","html"):
-       configuration.set("overrides","include_images","false")
-       
-   if options.options:
-       for opt in options.options:
-           (var,val) = opt.split('=')
-           configuration.set("overrides",var,val)
+    conflist = []
+    homepath = join(expanduser('~'), '.fanficdownloader')
 
-   if options.list or options.normalize:
-       retlist = get_urls_from_page(args[0], configuration, normalize=options.normalize)
-       print "\n".join(retlist)
-               
-       return
+    if passed_defaultsini:
+        configuration.readfp(passed_defaultsini)
 
-   try:
-       adapter = adapters.getAdapter(configuration,url)
-       adapter.setChaptersRange(options.begin,options.end)
-           
-       ## Check for include_images and absence of PIL, give warning.
-       if adapter.getConfig('include_images'):
-           try:
-               from calibre.utils.magick import Image
-               logging.debug("Using calibre.utils.magick")
-           except:
-               try:
-                   import Image
-                   logging.debug("Using PIL")
-               except:
-                   print "You have include_images enabled, but Python Image Library(PIL) isn't found.\nImages will be included full size in original format.\nContinue? (y/n)?"
-                   if not sys.stdin.readline().strip().lower().startswith('y'):
-                       return
+    if isfile(join(homepath, 'defaults.ini')):
+        conflist.append(join(homepath, 'defaults.ini'))
+    if isfile('defaults.ini'):
+        conflist.append('defaults.ini')
 
-       ## three tries, that's enough if both user/pass & is_adult needed,
-       ## or a couple tries of one or the other
-       for x in range(0,2):
-           try:
-               adapter.getStoryMetadataOnly()
-           except exceptions.FailedToLogin, f:
-               if f.passwdonly:
-                   print "Story requires a password."
-               else:
-                   print "Login Failed, Need Username/Password."
-                   sys.stdout.write("Username: ")
-                   adapter.username = sys.stdin.readline().strip()
-               adapter.password = getpass.getpass(prompt='Password: ')
-               #print("Login: `%s`, Password: `%s`" % (adapter.username, adapter.password))
-           except exceptions.AdultCheckRequired:
-               print "Please confirm you are an adult in your locale: (y/n)?"
-               if sys.stdin.readline().strip().lower().startswith('y'):
-                   adapter.is_adult=True
+    if passed_personalini:
+        configuration.readfp(passed_personalini)
 
-       if options.update and not options.force:
-           urlchaptercount = int(adapter.getStoryMetadataOnly().getMetadata('numChapters'))
-           
-           if chaptercount == urlchaptercount and not options.metaonly:
-               print "%s already contains %d chapters." % (args[0],chaptercount)
-           elif chaptercount > urlchaptercount:
-               print "%s contains %d chapters, more than source: %d." % (args[0],chaptercount,urlchaptercount)
-           else:
-               print "Do update - epub(%d) vs url(%d)" % (chaptercount, urlchaptercount)
-               if not options.metaonly:
+    if isfile(join(homepath, 'personal.ini')):
+        conflist.append(join(homepath, 'personal.ini'))
+    if isfile('personal.ini'):
+        conflist.append('personal.ini')
 
-                   # update now handled by pre-populating the old
-                   # images and chapters in the adapter rather than
-                   # merging epubs.
-                   (url,
-                    chaptercount,
-                    adapter.oldchapters,
-                    adapter.oldimgs,
-                    adapter.oldcover,
-                    adapter.calibrebookmark,
-                    adapter.logfile) = get_update_data(args[0])
+    if options.configfile:
+        conflist.extend(options.configfile)
 
-                   writeStory(configuration,adapter,"epub")
-                   
-       else:
-           # regular download
-           if options.metaonly:
-               print adapter.getStoryMetadataOnly()
-           
-           output_filename=writeStory(configuration,adapter,options.format,options.metaonly)
-       
-       if not options.metaonly and adapter.getConfig("post_process_cmd"):
-           metadata = adapter.story.metadata
-           metadata['output_filename']=output_filename
-           call(string.Template(adapter.getConfig("post_process_cmd"))
-                .substitute(metadata), shell=True)
-           
-       del adapter
-   
-   except exceptions.InvalidStoryURL, isu:
-       print isu
-   except exceptions.StoryDoesNotExist, dne:
-       print dne
-   except exceptions.UnknownSite, us:
-       print us
+    logging.debug('reading %s config file(s), if present' % conflist)
+    configuration.read(conflist)
 
-if __name__ == "__main__":
-    #import time
-    #start = time.time()
+    try:
+        configuration.add_section('overrides')
+    except ConfigParser.DuplicateSectionError:
+        pass
+
+    if options.force:
+        configuration.set('overrides', 'always_overwrite', 'true')
+
+    if options.update and chaptercount:
+        configuration.set('overrides', 'output_filename', output_filename)
+
+    if options.update and not options.updatecover:
+        configuration.set('overrides', 'never_make_cover', 'true')
+
+    # images only for epub, even if the user mistakenly turned it
+    # on else where.
+    if options.format not in ('epub', 'html'):
+        configuration.set('overrides', 'include_images', 'false')
+
+    if options.options:
+        for opt in options.options:
+            (var, val) = opt.split('=')
+            configuration.set('overrides', var, val)
+
+    if options.list or options.normalize:
+        retlist = get_urls_from_page(args[0], configuration, normalize=options.normalize)
+        print '\n'.join(retlist)
+        return
+
+    try:
+        adapter = adapters.getAdapter(configuration, url)
+        adapter.setChaptersRange(options.begin, options.end)
+
+        # check for updating from URL (vs from file)
+        if options.update and not chaptercount:
+            try:
+                writer = writers.getWriter('epub', configuration, adapter)
+                output_filename = writer.getOutputFileName()
+                noturl, chaptercount = get_dcsource_chaptercount(output_filename)
+                print 'Updating %s, URL: %s' % (output_filename, url)
+            except Exception:
+                options.update = False
+                pass
+
+        # Check for include_images without no_image_processing. In absence of PIL, give warning.
+        if adapter.getConfig('include_images') and not adapter.getConfig('no_image_processing'):
+            try:
+                from calibre.utils.magick import Image
+
+                logging.debug('Using calibre.utils.magick')
+            except ImportError:
+                try:
+                    import Image
+
+                    logging.debug('Using PIL')
+                except ImportError:
+                    print "You have include_images enabled, but Python Image Library(PIL) isn't found.\nImages will be included full size in original format.\nContinue? (y/n)?"
+                    if not sys.stdin.readline().strip().lower().startswith('y'):
+                        return
+
+        # three tries, that's enough if both user/pass & is_adult needed,
+        # or a couple tries of one or the other
+        for x in range(0, 2):
+            try:
+                adapter.getStoryMetadataOnly()
+            except exceptions.FailedToLogin, f:
+                if f.passwdonly:
+                    print 'Story requires a password.'
+                else:
+                    print 'Login Failed, Need Username/Password.'
+                    sys.stdout.write('Username: ')
+                    adapter.username = sys.stdin.readline().strip()
+                adapter.password = getpass.getpass(prompt='Password: ')
+                # print('Login: `%s`, Password: `%s`' % (adapter.username, adapter.password))
+            except exceptions.AdultCheckRequired:
+                print 'Please confirm you are an adult in your locale: (y/n)?'
+                if sys.stdin.readline().strip().lower().startswith('y'):
+                    adapter.is_adult = True
+
+        if options.update and not options.force:
+            urlchaptercount = int(adapter.getStoryMetadataOnly().getMetadata('numChapters'))
+
+            if chaptercount == urlchaptercount and not options.metaonly:
+                print '%s already contains %d chapters.' % (output_filename, chaptercount)
+            elif chaptercount > urlchaptercount:
+                print '%s contains %d chapters, more than source: %d.' % (output_filename, chaptercount, urlchaptercount)
+            elif chaptercount == 0:
+                print "%s doesn't contain any recognizable chapters, probably from a different source.  Not updating." % output_filename
+            else:
+                # update now handled by pre-populating the old
+                # images and chapters in the adapter rather than
+                # merging epubs.
+                url, chaptercount, adapter.oldchapters, adapter.oldimgs, adapter.oldcover, adapter.calibrebookmark, adapter.logfile = get_update_data(output_filename)
+
+                print 'Do update - epub(%d) vs url(%d)' % (chaptercount, urlchaptercount)
+
+                if not options.update and chaptercount == urlchaptercount and adapter.getConfig('do_update_hook'):
+                    adapter.hookForUpdates(chaptercount)
+
+                write_story(configuration, adapter, 'epub')
+
+        else:
+            # regular download
+            if options.metaonly:
+                pprint.pprint(adapter.getStoryMetadataOnly().getAllMetadata())
+
+            output_filename = write_story(configuration, adapter, options.format, options.metaonly)
+
+        if not options.metaonly and adapter.getConfig('post_process_cmd'):
+            metadata = adapter.story.metadata
+            metadata['output_filename'] = output_filename
+            call(string.Template(adapter.getConfig('post_process_cmd')).substitute(metadata), shell=True)
+
+        del adapter
+
+    except exceptions.InvalidStoryURL, isu:
+        print isu
+    except exceptions.StoryDoesNotExist, dne:
+        print dne
+    except exceptions.UnknownSite, us:
+        print us
+
+
+if __name__ == '__main__':
     main(sys.argv[1:])
-    #print("Total time seconds:%f"%(time.time()-start))

editconfig.html

@@ -71,7 +71,7 @@
 	Copyright © Fanficdownloader team
       </div>
 
-      <div style="margin-top: 1em; text-align: center'">
+      <div style="margin-top: 1em; text-align: center">
         <script type="text/javascript"><!--
                                           google_ad_client = "pub-2027714004231956";
                                           /* FFD */

example.ini

@@ -53,7 +53,7 @@
 ## default is false
 #collect_series: true
 
-[www.ficwad.com]
+[ficwad.com]
 #username:YourUsername
 #password:YourPassword
 
@@ -68,7 +68,7 @@
 ## confirm they are adult for adult content.
 #is_adult:true
 
-[www.thewriterscoffeeshop.com]
+[www.twcslibrary.net]
 #username:YourName
 #password:yourpassword
 #is_adult:true

fanficdownloader/BeautifulSoup.py

@@ -114,6 +114,9 @@ class PageElement(object):
     """Contains the navigational information for some part of the page
     (either a tag or a piece of text)"""
 
+    ## Added for FFDL.
+    bs3=True
+
     def setup(self, parent=None, previous=None):
         """Sets up the initial relations between this element and
         other elements."""
@@ -679,7 +682,7 @@ class Tag(PageElement):
         return self.__str__(encoding)
 
     def __unicode__(self):
-        return self.__str__(None)
+        return str(self).decode(DEFAULT_OUTPUT_ENCODING)
 
     BARE_AMPERSAND_OR_BRACKET = re.compile("([<>]|"
                                            + "&(?!#\d+;|#x[0-9a-fA-F]+;|\w+;)"

fanficdownloader/HtmlTagStack.py

@@ -0,0 +1,57 @@
+# coding: utf-8
+
+import re
+import codecs
+
+stack = []
+
+def get_end_tag(tag):
+    if len(tag) > 0 and tag.find(u'<') > -1 and tag.rfind(u'>') > -1:
+        return re.sub(r'.*<([^\ >]+).*', r'</\1>', tag)
+    return u''
+
+def get_tag_name(tag):
+    if len(tag) > 0 and tag.find(u'<') > -1 and tag.rfind(u'>') > -1:
+        return re.sub(r'</*([^\ >]+).*', r'\1', tag)
+    return u''
+
+def push(tag):
+    if len(tag) > 0 and tag.find(u'<') > -1 and tag.rfind(u'>') > -1:
+        stack.append(tag)
+
+def pop():
+    if len(stack) > 0:
+        return stack.pop()
+    return u''
+
+def pop_end_tag():
+    return unicode(get_end_tag(pop()))
+
+def spool_end():
+    html = u''
+    for tag in reversed(stack):
+        html += get_end_tag(tag)
+    return html
+
+def spool_start():
+    html = u''
+    for item in stack:
+        html += item
+    return html
+
+def has_elements():
+    return len(stack) > 0
+
+def get_last():
+    # t = pop()
+    # push(t)
+    # return t
+    if len(stack) > 0:
+        return stack[len(stack)-1]
+    return u''
+
+def flush():
+    del stack[:]
+
+def get_stack():
+    return stack

fanficdownloader/__init__.py

@@ -4,13 +4,16 @@ try:
     # just a way to switch between web service and CLI/PI
     import google.appengine.api 
 except:
-    import sys
-    if sys.version_info >= (2, 7):
-        import logging
-        logger = logging.getLogger(__name__)
-        loghandler=logging.StreamHandler()
-        loghandler.setFormatter(logging.Formatter("FFDL:%(levelname)s:%(filename)s(%(lineno)d):%(message)s"))
-        logger.addHandler(loghandler)
-        loghandler.setLevel(logging.DEBUG)
-        logger.setLevel(logging.DEBUG)
+    try: # just a way to switch between CLI and PI
+        import calibre.constants
+    except:
+        import sys
+        if sys.version_info >= (2, 7):
+            import logging
+            logger = logging.getLogger(__name__)
+            loghandler=logging.StreamHandler()
+            loghandler.setFormatter(logging.Formatter("FFDL:%(levelname)s:%(filename)s(%(lineno)d):%(message)s"))
+            logger.addHandler(loghandler)
+            loghandler.setLevel(logging.DEBUG)
+            logger.setLevel(logging.DEBUG)
 

fanficdownloader/adapters/__init__.py

@@ -29,17 +29,17 @@ from ..configurable import Configuration
 
 import adapter_test1
 import adapter_fanfictionnet
-import adapter_castlefansorg
+import adapter_fanficcastletvnet
 import adapter_fictionalleyorg
 import adapter_fictionpresscom
 import adapter_ficwadcom
 import adapter_fimfictionnet
 import adapter_harrypotterfanfictioncom
 import adapter_mediaminerorg
-import adapter_potionsandsnitchesnet
+import adapter_potionsandsnitches
 import adapter_tenhawkpresentscom
 import adapter_adastrafanficcom
-import adapter_thewriterscoffeeshopcom
+import adapter_twcslibrarynet
 import adapter_tthfanficorg
 import adapter_twilightednet
 import adapter_twiwritenet
@@ -118,13 +118,36 @@ import adapter_asr3slashzoneorg
 import adapter_nickandgregnet
 import adapter_potterheadsanonymouscom
 import adapter_simplyundeniablecom
+import adapter_scarheadnet
+import adapter_fictionpadcom
+import adapter_storiesonlinenet
+import adapter_trekiverseorg
+import adapter_literotica
+import adapter_voracity2eficcom
+import adapter_spikeluvercom
+import adapter_bloodshedversecom
+import adapter_nocturnallightnet
+import adapter_fanfichu
+import adapter_fanfictioncsodaidokhu
+import adapter_fictionmaniatv
+import adapter_bdsmgeschichten
+import adapter_tolkienfanfiction
+import adapter_themaplebookshelf
+import adapter_fannation
+import adapter_sheppardweircom
+import adapter_samandjacknet
+import adapter_csiforensicscom
+import adapter_lotrfanfictioncom
+import adapter_fhsarchivecom
+import adapter_fanfictionjunkiesde
 
 ## This bit of complexity allows adapters to be added by just adding
 ## importing.  It eliminates the long if/else clauses we used to need
 ## to pick out the adapter.
-    
+
 ## List of registered site adapters.
 __class_list = []
+__domain_map = {}
 
 def imports():
     for name, val in globals().items():
@@ -134,9 +157,19 @@ def imports():
 for x in imports():
     if "fanficdownloader.adapters.adapter_" in x:
         #print x
-        __class_list.append(sys.modules[x].getClass())
+        cls = sys.modules[x].getClass()
+        __class_list.append(cls)
+        for site in cls.getAcceptDomains():
+            __domain_map[site]=cls
 
 def getNormalStoryURL(url):
+    r = getNormalStoryURLSite(url)
+    if r:
+        return r[0]
+    else:
+        return None
+
+def getNormalStoryURLSite(url):
     if not getNormalStoryURL.__dummyconfig:
         getNormalStoryURL.__dummyconfig = Configuration("test1.com","EPUB")
     # pulling up an adapter is pretty low over-head.  If
@@ -144,20 +177,23 @@ def getNormalStoryURL(url):
     try:
         adapter = getAdapter(getNormalStoryURL.__dummyconfig,url)
         url = adapter.url
+        site = adapter.getSiteDomain()
         del adapter
-        return url
+        return (url,site)
     except:
-        return None;
+        return None
 
 # kludgey function static/singleton
 getNormalStoryURL.__dummyconfig = None
 
-def getAdapter(config,url):
+def getAdapter(config,url,anyurl=False):
 
     #logger.debug("trying url:"+url)
     (cls,fixedurl) = getClassFor(url)
     #logger.debug("fixedurl:"+fixedurl)
     if cls:
+        if anyurl:
+            fixedurl = cls.getSiteExampleURLs().split()[0]
         adapter = cls(config,fixedurl) # raises InvalidStoryURL
         return adapter
     # No adapter found.
@@ -166,22 +202,30 @@ def getAdapter(config,url):
 def getConfigSections():
     return [cls.getConfigSection() for cls in __class_list]
 
+def getSiteExamples():
+    l=[]
+    for cls in sorted(__class_list, key=lambda x : x.getConfigSection()):
+        l.append((cls.getConfigSection(),cls.getSiteExampleURLs().split()))
+    return l
+
 def getConfigSectionFor(url):
     (cls,fixedurl) = getClassFor(url)
     if cls:
         return cls.getConfigSection()
-    
+
     # No adapter found.
     raise exceptions.UnknownSite( url, [cls.getSiteDomain() for cls in __class_list] )
 
 def getClassFor(url):
     ## fix up leading protocol.
-    fixedurl = re.sub(r"(?i)^[htps]+[:/]+","http://",url.strip())
+    fixedurl = re.sub(r"(?i)^[htp]+(s?)[:/]+",r"http\1://",url.strip())
+    if fixedurl.startswith("//"):
+        fixedurl = "http:%s"%url
     if not fixedurl.startswith("http"):
         fixedurl = "http://%s"%url
     ## remove any trailing '#' locations.
     fixedurl = re.sub(r"#.*$","",fixedurl)
-    
+
     parsedUrl = up.urlparse(fixedurl)
     domain = parsedUrl.netloc.lower()
     if( domain != parsedUrl.netloc ):
@@ -192,17 +236,19 @@ def getClassFor(url):
         domain = domain.replace("www.","")
         #logger.debug("trying site:without www: "+domain)
         cls = getClassFromList(domain)
-        fixedurl = fixedurl.replace("http://www.","http://")
+        fixedurl = re.sub(r"^http(s?)://www\.",r"http\1://",fixedurl)
     if not cls:
         #logger.debug("trying site:www."+domain)
         cls = getClassFromList("www."+domain)
-        fixedurl = fixedurl.replace("http://","http://www.")
-        
-    fixedurl = cls.stripURLParameters(fixedurl)
-    
+        fixedurl = re.sub(r"^http(s?)://",r"http\1://www.",fixedurl)
+
+    if cls:
+        fixedurl = cls.stripURLParameters(fixedurl)
+
     return (cls,fixedurl)
-    
+
 def getClassFromList(domain):
-    for cls in __class_list:
-        if cls.matchesSite(domain):
-            return cls
+    try:
+        return __domain_map[domain]
+    except KeyError:
+        pass # return none.

fanficdownloader/adapters/adapter_adastrafanficcom.py

@@ -15,6 +15,7 @@
 # limitations under the License.
 #
 
+# Software: eFiction
 import time
 import logging
 logger = logging.getLogger(__name__)
@@ -42,7 +43,7 @@ class AdAstraFanficComSiteAdapter(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
         
         # normalized story URL.
         self._setURL('http://' + self.getSiteDomain() + '/viewstory.php?sid='+self.story.getMetadata('storyId'))
@@ -52,12 +53,20 @@ class AdAstraFanficComSiteAdapter(BaseSiteAdapter):
     def getSiteDomain():
         return 'www.adastrafanfic.com'
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/viewstory.php?sid=1234"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/viewstory.php?sid=1234"
 
     def getSiteURLPattern(self):
         return re.escape("http://"+self.getSiteDomain()+"/viewstory.php?sid=")+r"\d+$"
 
+    def use_pagecache(self):
+        '''
+        adapters that will work with the page cache need to implement
+        this and change it to True.
+        '''
+        return True
+    
     def extractChapterUrlsAndMetadata(self):
 
         if self.is_adult or self.getConfig("is_adult"):
@@ -89,7 +98,7 @@ class AdAstraFanficComSiteAdapter(BaseSiteAdapter):
 
         ## Title
         a = soup.find('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"$"))
-        self.story.setMetadata('title',a.string)
+        self.story.setMetadata('title',stripHTML(a))
         
         # Find authorid and URL from... author url.
         a = soup.find('a', href=re.compile(r"viewuser.php"))

fanficdownloader/adapters/adapter_archiveofourownorg.py

@@ -1,6 +1,6 @@
 #  -*- coding: utf-8 -*-
 
-# Copyright 2011 Fanficdownloader team
+# Copyright 2014 Fanficdownloader team
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -21,7 +21,6 @@ logger = logging.getLogger(__name__)
 import re
 import urllib2
 
-from .. import BeautifulSoup as bs
 from ..htmlcleanup import stripHTML
 from .. import exceptions as exceptions
 
@@ -51,13 +50,13 @@ class ArchiveOfOurOwnOrgAdapter(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.path.split('/',)[2])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
         
         # get storyId from url--url validation guarantees query correct
         m = re.match(self.getSiteURLPattern(),url)
         if m:
             self.story.setMetadata('storyId',m.group('id'))
-            logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+            
             # normalized story URL.
             self._setURL('http://' + self.getSiteDomain() + '/works/'+self.story.getMetadata('storyId'))
         else:
@@ -77,13 +76,14 @@ class ArchiveOfOurOwnOrgAdapter(BaseSiteAdapter):
         # The site domain.  Does have www here, if it uses it.
         return 'archiveofourown.org'
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/works/123456 http://"+self.getSiteDomain()+"/collections/Some_Archive/works/123456"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/works/123456 http://"+cls.getSiteDomain()+"/collections/Some_Archive/works/123456 http://"+cls.getSiteDomain()+"/works/123456/chapters/78901"
 
     def getSiteURLPattern(self):
         # http://archiveofourown.org/collections/Smallville_Slash_Archive/works/159770
         # Discard leading zeros from story ID numbers--AO3 doesn't use them in it's own chapter URLs.
-        return re.escape("http://")+re.escape(self.getSiteDomain())+r"(/collections/[^/]+)?/works/0*(?P<id>\d+)"
+        return r"https?://"+re.escape(self.getSiteDomain())+r"(/collections/[^/]+)?/works/0*(?P<id>\d+)"
         
     ## Login
     def needToLoginCheck(self, data):
@@ -122,6 +122,13 @@ class ArchiveOfOurOwnOrgAdapter(BaseSiteAdapter):
         else:
             return True
 
+    def use_pagecache(self):
+        '''
+        adapters that will work with the page cache need to implement
+        this and change it to True.
+        '''
+        return True
+
     ## Getting the chapter list and the meta data, plus 'is adult' checking.
     def extractChapterUrlsAndMetadata(self):
 
@@ -144,51 +151,67 @@ class ArchiveOfOurOwnOrgAdapter(BaseSiteAdapter):
             
         except urllib2.HTTPError, e:
             if e.code == 404:
-                raise exceptions.StoryDoesNotExist(self.meta)
+                raise exceptions.StoryDoesNotExist(self.url)
             else:
                 raise e
-                
+
+        if "Sorry, we couldn&#x27;t find the work you were looking for." in data:
+            raise exceptions.StoryDoesNotExist(self.url)
+            
         if self.needToLoginCheck(data):
             # need to log in for this one.
             self.performLogin(url,data)
-            data = self._fetchUrl(url)
-            meta = self._fetchUrl(metaurl)
+            data = self._fetchUrl(url,usecache=False)
+            meta = self._fetchUrl(metaurl,usecache=False)
             
         # use BeautifulSoup HTML parser to make everything easier to find.
-        soup = bs.BeautifulSoup(data)
-        metasoup = bs.BeautifulSoup(meta)
+        soup = self.make_soup(data)
+        for tag in soup.findAll('div',id='admin-banner'):
+            tag.extract()
+        metasoup = self.make_soup(meta)
+        for tag in metasoup.findAll('div',id='admin-banner'):
+            tag.extract()
 
         # Now go hunting for all the meta data and the chapter list.
         
         ## Title
-        a = soup.find('a', href=re.compile(r"^/works/\d+$"))
-        self.story.setMetadata('title',a.string)
+        a = soup.find('a', href=re.compile(r"/works/\d+$"))
+        self.story.setMetadata('title',stripHTML(a))
 		
         # Find authorid and URL from... author url.
-        alist = soup.findAll('a', href=re.compile(r"^/users/\w+/pseuds/\w+"))
+        alist = soup.findAll('a', href=re.compile(r"/users/\w+/pseuds/\w+"))
         if len(alist) < 1: # ao3 allows for author 'Anonymous' with no author link.
             self.story.setMetadata('author','Anonymous')
             self.story.setMetadata('authorUrl','http://archiveofourown.org/')
             self.story.setMetadata('authorId','0')
         else:
             for a in alist:
-                self.story.addToList('authorId',a['href'].split('/')[2])
-                self.story.addToList('authorUrl','http://'+self.host+a['href'])
+                self.story.addToList('authorId',a['href'].split('/')[-1])
+                self.story.addToList('authorUrl',a['href'])
                 self.story.addToList('author',a.text)
 
+        newestChapter = None
+        self.newestChapterNum = None # save for comparing during update.
+        # Scan all chapters to find the oldest and newest, on AO3 it's
+        # possible for authors to insert new chapters out-of-order or
+        # change the dates of earlier ones by editing them--That WILL
+        # break epub update.
         # Find the chapters:
         chapters=soup.findAll('a', href=re.compile(r'/works/'+self.story.getMetadata('storyId')+"/chapters/\d+$"))
         self.story.setMetadata('numChapters',len(chapters))
         logger.debug("numChapters: (%s)"%self.story.getMetadata('numChapters'))
-        for x in range(0,len(chapters)):
-            # just in case there's tags, like <i> in chapter titles.
-            chapter=chapters[x]
-            if len(chapters)==1:
-                self.chapterUrls.append((self.story.getMetadata('title'),'http://'+self.host+chapter['href']+addurl))
-            else:
+        if len(chapters)==1:
+            self.chapterUrls.append((self.story.getMetadata('title'),'http://'+self.host+chapters[0]['href']+addurl))
+        else:
+            for index, chapter in enumerate(chapters):
+                # strip just in case there's tags, like <i> in chapter titles.
                 self.chapterUrls.append((stripHTML(chapter),'http://'+self.host+chapter['href']+addurl))
-
-
+                # (2013-09-21)
+                date = stripHTML(chapter.findNext('span'))[1:-1]
+                chapterDate = makeDate(date,self.dateformat)
+                if newestChapter == None or chapterDate > newestChapter:
+                    newestChapter = chapterDate
+                    self.newestChapterNum = index
 
         a = metasoup.find('blockquote',{'class':'userstuff'})
         if a != None:
@@ -199,6 +222,10 @@ class ArchiveOfOurOwnOrgAdapter(BaseSiteAdapter):
         if a != None:
             self.story.setMetadata('rating',stripHTML(a.text))
 		
+        d = metasoup.find('dd',{'class':"language"})
+        if d != None:
+            self.story.setMetadata('language',stripHTML(d.text))
+		
         a = metasoup.find('dd',{'class':"fandom tags"})
         fandoms = a.findAll('a',{'class':"tag"})
         for fandom in fandoms:
@@ -209,10 +236,7 @@ class ArchiveOfOurOwnOrgAdapter(BaseSiteAdapter):
         if a != None:
             warnings = a.findAll('a',{'class':"tag"})
             for warning in warnings:
-                if warning.string == "Author Chose Not To Use Archive Warnings":
-                    warning.string = "No Archive Warnings Apply"
-                if warning.string != "No Archive Warnings Apply":
-                    self.story.addToList('warnings',warning.string)
+                self.story.addToList('warnings',warning.string)
 		
         a = metasoup.find('dd',{'class':"freeform tags"})
         if a != None:
@@ -287,46 +311,64 @@ class ArchiveOfOurOwnOrgAdapter(BaseSiteAdapter):
                 self.story.setMetadata('dateUpdated', makeDate(stripHTML(value), self.dateformat))
 
 		
-        try:
-            # Find Series name from series URL.
-            a = metasoup.find('dd',{'class':"series"})
-            b = a.find('a', href=re.compile(r"/series/\d+"))
-            series_name = b.string
-            series_url = 'http://'+self.host+b['href']
-            series_index = int(a.text.split(' ')[1])
-            self.setSeries(series_name, series_index)
-            self.story.setMetadata('seriesUrl',series_url)
-            
-        except:
-            # I find it hard to care if the series parsing fails
-            pass
+        # Find Series name from series URL.
+        ddseries = metasoup.find('dd',{'class':"series"})
+
+        if ddseries:
+            for i, a in enumerate(ddseries.findAll('a', href=re.compile(r"/series/\d+"))):
+                series_name = stripHTML(a)
+                series_url = 'http://'+self.host+a['href']
+                series_index = int(stripHTML(a.previousSibling).replace(', ','').split(' ')[1]) # "Part # of" or ", Part #"
+                self.story.setMetadata('series%02d'%i,"%s [%s]"%(series_name,series_index))
+                self.story.setMetadata('series%02dUrl'%i,series_url)
+                if i == 0:
+                    self.setSeries(series_name, series_index)
+                    self.story.setMetadata('seriesUrl',series_url)
+
+    def hookForUpdates(self,chaptercount):
+        if self.oldchapters and len(self.oldchapters) > self.newestChapterNum:
+            print("Existing epub has %s chapters\nNewest chapter is %s.  Discarding old chapters from there on."%(len(self.oldchapters), self.newestChapterNum+1))
+            self.oldchapters = self.oldchapters[:self.newestChapterNum]
+        return len(self.oldchapters)
 
     # grab the text for an individual chapter.
     def getChapterText(self, url):
         logger.debug('Getting chapter text from: %s' % url)
 		
-        chapter=bs.BeautifulSoup('<div class="story"></div>')
+        chapter=self.make_soup('<div class="story"></div>').find('div')
         data = self._fetchUrl(url)
-        soup = bs.BeautifulSoup(data,selfClosingTags=('br','hr'))
-		
-        headnotes = soup.find('div', {'class' : "preface group"}).find('div', {'class' : "notes module"})
-        if headnotes != None:
-            headnotes = headnotes.find('blockquote', {'class' : "userstuff"})
+        soup = self.make_soup(data)
+
+        exclude_notes=self.getConfigList('exclude_notes')
+
+        def append_tag(elem,tag,string):
+            '''bs4 requires tags be added separately.'''
+            new_tag = soup.new_tag(tag)
+            new_tag.string=string
+            elem.append(new_tag)
+    
+        if 'authorheadnotes' not in exclude_notes:
+            headnotes = soup.find('div', {'class' : "preface group"}).find('div', {'class' : "notes module"})
             if headnotes != None:
-                chapter.append("<b>Author's Note:</b>")
-                chapter.append(headnotes)
+                headnotes = headnotes.find('blockquote', {'class' : "userstuff"})
+                if headnotes != None:
+                    append_tag(chapter,'b',"Author's Note:")
+                    chapter.append(headnotes)
         
-        chapsumm = soup.find('div', {'id' : "summary"})
-        if chapsumm != None:
-            chapsumm = chapsumm.find('blockquote')
-            chapter.append("<b>Summary for the Chapter:</b>")
-            chapter.append(chapsumm)
-        chapnotes = soup.find('div', {'id' : "notes"})
-        if chapnotes != None:
-            chapnotes = chapnotes.find('blockquote')
+        if 'chaptersummary' not in exclude_notes:
+            chapsumm = soup.find('div', {'id' : "summary"})
+            if chapsumm != None:
+                chapsumm = chapsumm.find('blockquote')
+                append_tag(chapter,'b',"Summary for the Chapter:")
+                chapter.append(chapsumm)
+                
+        if 'chapterheadnotes' not in exclude_notes:
+            chapnotes = soup.find('div', {'id' : "notes"})
             if chapnotes != None:
-                chapter.append("<b>Notes for the Chapter:</b>")
-                chapter.append(chapnotes)
+                chapnotes = chapnotes.find('blockquote')
+                if chapnotes != None:
+                    append_tag(chapter,'b',"Notes for the Chapter:")
+                    chapter.append(chapnotes)
 		
         text = soup.find('div', {'class' : "userstuff module"})
         chtext = text.find('h3', {'class' : "landmark heading"})
@@ -334,17 +376,19 @@ class ArchiveOfOurOwnOrgAdapter(BaseSiteAdapter):
             chtext.extract()
         chapter.append(text)
 		
-        chapfoot = soup.find('div', {'class' : "end notes module", 'role' : "complementary"})
-        if chapfoot != None:
-            chapfoot = chapfoot.find('blockquote')
-            chapter.append("<b>Notes for the Chapter:</b>")
-            chapter.append(chapfoot)
+        if 'chapterfootnotes' not in exclude_notes:
+            chapfoot = soup.find('div', {'class' : "end notes module", 'role' : "complementary"})
+            if chapfoot != None:
+                chapfoot = chapfoot.find('blockquote')
+                append_tag(chapter,'b',"Notes for the Chapter:")
+                chapter.append(chapfoot)
 		
-        footnotes = soup.find('div', {'id' : "work_endnotes"})
-        if footnotes != None:
-            footnotes = footnotes.find('blockquote')
-            chapter.append("<b>Author's Note:</b>")
-            chapter.append(footnotes)
+        if 'authorfootnotes' not in exclude_notes:
+            footnotes = soup.find('div', {'id' : "work_endnotes"})
+            if footnotes != None:
+                footnotes = footnotes.find('blockquote')
+                append_tag(chapter,'b',"Author's Note:")
+                chapter.append(footnotes)
 			
         if None == soup:
             raise exceptions.FailedToDownload("Error downloading Chapter: %s!  Missing required element!" % url)

fanficdownloader/adapters/adapter_archiveskyehawkecom.py

@@ -49,7 +49,7 @@ class ArchiveSkyeHawkeComAdapter(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
         
         # normalized story URL.
         self._setURL('http://' + self.getSiteDomain() + '/story.php?no='+self.story.getMetadata('storyId'))
@@ -70,7 +70,8 @@ class ArchiveSkyeHawkeComAdapter(BaseSiteAdapter):
     def getAcceptDomains(cls):
         return ['archive.skyehawke.com','www.skyehawke.com']
 
-    def getSiteExampleURLs(self):
+    @classmethod
+    def getSiteExampleURLs(cls):
         return "http://archive.skyehawke.com/story.php?no=1234 http://www.skyehawke.com/archive/story.php?no=1234  http://skyehawke.com/archive/story.php?no=1234"
 
     def getSiteURLPattern(self):
@@ -90,8 +91,6 @@ class ArchiveSkyeHawkeComAdapter(BaseSiteAdapter):
             else:
                 raise e
 
-        data = self._fetchUrl(url)
-            
         # use BeautifulSoup HTML parser to make everything easier to find.
         soup = bs.BeautifulSoup(data)
         # print data
@@ -100,7 +99,7 @@ class ArchiveSkyeHawkeComAdapter(BaseSiteAdapter):
         
         ## Title
         a = soup.find('div', {'class':"story border"}).find('span',{'class':'left'})
-        title=a.text.split('"')[1]
+        title=stripHTML(a).split('"')[1]
         self.story.setMetadata('title',title)
         
         # Find authorid and URL from... author url.

fanficdownloader/adapters/adapter_ashwindersycophanthexcom.py

@@ -15,6 +15,7 @@
 # limitations under the License.
 #
 
+# Software: eFiction
 import time
 import logging
 logger = logging.getLogger(__name__)
@@ -48,7 +49,7 @@ class AshwinderSycophantHexComAdapter(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
 		
         
         # normalized story URL.
@@ -66,8 +67,9 @@ class AshwinderSycophantHexComAdapter(BaseSiteAdapter):
         # The site domain.  Does have www here, if it uses it.
         return 'ashwinder.sycophanthex.com'
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/viewstory.php?sid=1234"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/viewstory.php?sid=1234"
 
     def getSiteURLPattern(self):
         return re.escape("http://"+self.getSiteDomain()+"/viewstory.php?sid=")+r"\d+$"
@@ -156,7 +158,7 @@ class AshwinderSycophantHexComAdapter(BaseSiteAdapter):
         for info in asoup.findAll('table', {'width' : '100%', 'bordercolor' : re.compile(r'#')}):
             a = info.find('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"$"))
             if a != None:
-                self.story.setMetadata('title',a.string)
+                self.story.setMetadata('title',stripHTML(a))
                 break
 		
 

fanficdownloader/adapters/adapter_asr3slashzoneorg.py

@@ -15,6 +15,7 @@
 # limitations under the License.
 #
 
+# Software: eFiction
 import time
 import logging
 logger = logging.getLogger(__name__)
@@ -46,7 +47,7 @@ class Asr3SlashzoneOrgAdapter(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
         
         # normalized story URL.
         self._setURL('http://' + self.getSiteDomain() + '/archive/viewstory.php?sid='+self.story.getMetadata('storyId'))
@@ -63,8 +64,9 @@ class Asr3SlashzoneOrgAdapter(BaseSiteAdapter):
         # The site domain.  Does have www here, if it uses it.
         return 'asr3.slashzone.org'
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/archive/viewstory.php?sid=1234"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/archive/viewstory.php?sid=1234"
 
     def getSiteURLPattern(self):
         return re.escape("http://"+self.getSiteDomain()+"/archive/viewstory.php?sid=")+r"\d+$"
@@ -127,7 +129,7 @@ class Asr3SlashzoneOrgAdapter(BaseSiteAdapter):
         
         ## Title
         a = soup.find('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"$"))
-        self.story.setMetadata('title',a.string)
+        self.story.setMetadata('title',stripHTML(a))
         
         # Find authorid and URL from... author url.
         a = soup.find('a', href=re.compile(r"viewuser.php\?uid=\d+"))

fanficdownloader/adapters/adapter_bdsmgeschichten.py

@@ -0,0 +1,346 @@
+# -*- coding: utf-8 -*-
+
+# Copyright 2014 Fanficdownloader team
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+import time
+import logging
+logger = logging.getLogger(__name__)
+import re
+import urllib2
+import urlparse
+import time
+
+from .. import BeautifulSoup as bs
+from .. import exceptions as exceptions
+
+from base_adapter import BaseSiteAdapter, makeDate
+
+def _translate_date_german_english(date):
+    fullmon = {"Januar":"01",
+               "Februar":"02",
+               u"März":"03",
+               "April":"04",
+               "Mai":"05",
+               "Juni":"06",
+               "Juli":"07",
+               "August":"08",
+               "September":"09",
+               "Oktober":"10",
+               "November":"11",
+               "Dezember":"12"}
+    for (name,num) in fullmon.items():
+        date = date.replace(name,num)
+    return date
+
+_REGEX_TRAILING_DIGIT = re.compile("(\d+)$")
+_REGEX_DASH_TO_END = re.compile("-[^-]+$")
+_REGEX_CHAPTER_TITLE = re.compile(ur"""
+    \s*
+    [\u2013-]?
+    \s*
+    ([\dIVX-]+)?
+    \.?
+    \s*
+    [\[\(]?
+    \s*
+    (Teil|Kapitel|Tag)?
+    \s*
+    ([\dIVX-]+)?
+    \s*
+    [\]\)]?
+    \s*
+    $
+""", re.VERBOSE)
+_INITIAL_STEP = 5
+
+class BdsmGeschichtenAdapter(BaseSiteAdapter):
+
+    def __init__(self, config, url):
+        BaseSiteAdapter.__init__(self, config, url)
+
+        self.decode = ["utf8", "Windows-1252"]
+
+        self.story.setMetadata('siteabbrev','bdsmgesch')
+
+        # Replace possible chapter numbering
+        chapterMatch = _REGEX_TRAILING_DIGIT.search(url)
+        if chapterMatch is None:
+            self.maxChapter = 1
+        else:
+            self.maxChapter = int(chapterMatch.group(1))
+        # url = re.sub(_REGEX_TRAILING_DIGIT, "1", url)
+
+        # set storyId
+        self.story.setMetadata('storyId', re.compile(self.getSiteURLPattern()).match(url).group('storyId'))
+
+        # normalize URL
+        self._setURL('http://%s/%s' % (self.getSiteDomain(), self.story.getMetadata('storyId')))
+
+        self.dateformat = '%d. %m %Y - %H:%M'
+
+    @staticmethod
+    def getSiteDomain():
+        return 'bdsm-geschichten.net'
+
+    @classmethod
+    def getAcceptDomains(cls):
+        return ['www.bdsm-geschichten.net', 'www.bdsm-geschichten.net']
+
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://www.bdsm-geschichten.net/title-of-story-1 http://bdsm-geschichten.net/title-of-story-1"
+
+    def getSiteURLPattern(self):
+        return r"http://(www\.)?bdsm-geschichten.net/(?P<storyId>[a-zA-Z0-9_-]+)"
+
+    def extractChapterUrlsAndMetadata(self):
+
+        if not (self.is_adult or self.getConfig("is_adult")):
+            raise exceptions.AdultCheckRequired(self.url)
+
+        try:
+            data1 = self._fetchUrl(self.url)
+            soup = bs.BeautifulSoup(data1)
+        except urllib2.HTTPError, e:
+            if e.code == 404:
+                raise exceptions.StoryDoesNotExist(self.url)
+            else:
+                raise e
+
+        #strip comments from soup
+        [comment.extract() for comment in soup.findAll(text=lambda text:isinstance(text, bs.Comment))]
+
+        # Cache the soups so we won't have to redownload in getChapterText later
+        self.soupsCache = {}
+        self.soupsCache[self.url] = soup
+
+        # author
+        authorDiv = soup.find("div", "author-pane-line author-name")
+        authorId = authorDiv.string.strip()
+        self.story.setMetadata('authorId', authorId)
+        self.story.setMetadata('author', authorId)
+        # TODO not really true need to be loggedin for this to work or fetch userid
+        self.story.setMetadata('authorUrl','http://'+self.host+'/'+authorId)
+
+        # TODO better metadata
+        date = soup.find("div", {"class": "submitted"}).string.strip()
+        date = re.sub(" &#151;.*", "", date)
+        date = _translate_date_german_english(date)
+        self.story.setMetadata('datePublished', makeDate(date, self.dateformat))
+        title1 = soup.find("h1", {'class': 'title'}).string
+
+
+        for tagLink in soup.find("ul", "taxonomy").findAll("a"):
+            self.story.addToList('category', tagLink.string)
+
+        ## Retrieve chapter soups
+        if self.getConfig('find_chapters') == 'guess':
+            self.chapterUrls = []
+            self._find_chapters_by_guessing(title1)
+        else:
+            self._find_chapters_by_parsing(soup)
+
+        firstChapterUrl = self.chapterUrls[0][1]
+        if firstChapterUrl in self.soupsCache:
+            firstChapterSoup = self.soupsCache[firstChapterUrl]
+            h1 = firstChapterSoup.find("h1").text
+        else:
+            h1 = soup.find("h1").text
+
+        h1 = re.sub(_REGEX_CHAPTER_TITLE, "", h1)
+        self.story.setMetadata('title', h1)
+        self.story.setMetadata('numChapters', len(self.chapterUrls))
+        return
+
+    def _find_chapters_by_parsing(self, soup):
+
+        # store original soup
+        origSoup = soup
+
+        #
+        # find first chapter
+        #
+        firstLink = None
+        firstLinkDiv = soup.find("div", "field-field-erster-teil")
+        if firstLinkDiv is not None:
+            firstLink = "http://%s%s" % (self.getSiteDomain(), firstLinkDiv.findNext("a")['href'])
+            logger.debug("Found first chapter right away <%s>" % firstLink)
+            try:
+                soup = bs.BeautifulSoup(self._fetchUrl(firstLink))
+                self.soupsCache[firstLink] = soup
+                self.chapterUrls.insert(0, (soup.find("h1").text, firstLink))
+            except urllib2.HTTPError, e:
+                if e.code == 404:
+                    raise exceptions.StoryDoesNotExist(self.url)
+                else:
+                    raise exceptions.StoryDoesNotExist(firstLink)
+        else:
+            logger.debug("DIDN'T find first chapter right away")
+            # parse previous Link until first
+            while True:
+                prevLink = None
+                prevLinkDiv = soup.find("div", "field-field-vorheriger-teil")
+                if prevLinkDiv is not None:
+                    prevLink = prevLinkDiv.find("a")
+                if prevLink is None:
+                    prevLink = soup.find("a", text=re.compile("&lt;&lt;&lt;")) # <<<
+                if prevLink is None:
+                    logger.debug("Couldn't find prev part")
+                    break
+                else:
+                    logger.debug("Previous Chapter <%s>" % prevLink)
+                    if type(prevLink) != bs.Tag or prevLink.name != "a":
+                        prevLink = prevLink.findParent("a")
+                    if prevLink is None or '#' in prevLink['href']:
+                        logger.debug("Couldn't find prev part (false positive) <%s>" % prevLink)
+                        break
+                    prevLink = prevLink['href']
+                try:
+                    soup = bs.BeautifulSoup(self._fetchUrl(prevLink))
+                    self.soupsCache[prevLink] = soup
+                    prevTtitle = soup.find("h1", {'class': 'title'}).string
+                    self.chapterUrls.insert(0, (prevTtitle, prevLink))
+                except urllib2.HTTPError, e:
+                    if e.code == 404:
+                        raise exceptions.StoryDoesNotExist(nextLink)
+                    else:
+                        raise e
+                firstLink = prevLink
+
+        # if first chapter couldn't be determined, assume the URL originally
+        # passed is the first chapter
+        if firstLink is None:
+            logger.debug("Couldn't set first chapter")
+            firstLink = self.url
+            self.chapterUrls.insert(0, (soup.find("h1").text, firstLink))
+
+        # set first URL
+        logger.debug("Set first link: %s" % firstLink)
+        self._setURL(firstLink)
+        self.story.setMetadata('storyId', re.compile(self.getSiteURLPattern()).match(firstLink).group('storyId'))
+
+        #
+        # Parse next chapters
+        #
+        while True:
+            nextLink = None
+            nextLinkDiv = soup.find("div", "field-field-naechster-teil")
+            if nextLinkDiv is not None:
+                nextLink = nextLinkDiv.find("a")
+            if nextLink is None:
+                nextLink = soup.find("a", text=re.compile("&gt;&gt;&gt;"))
+            if nextLink is None:
+                nextLink = soup.find("a", text=re.compile("Fortsetzung"))
+
+            if nextLink is None:
+                logger.debug("Couldn't find next part")
+                break
+            else:
+                if type(nextLink) != bs.Tag or nextLink.name != "a":
+                    nextLink = nextLink.findParent("a")
+                if nextLink is None or '#' in nextLink['href']:
+                    logger.debug("Couldn't find next part (false positive) <%s>" % nextLink)
+                    break
+                nextLink = nextLink['href']
+
+            if not nextLink.startswith('http:'):
+                nextLink = 'http://' + self.getSiteDomain() + nextLink
+
+            for loadedChapter in self.chapterUrls:
+                if loadedChapter[0] == nextLink:
+                    logger.debug("ERROR: Repeating chapter <%s> Try to fix it" % nextLink)
+                    nextLinkMatch = _REGEX_TRAILING_DIGIT.match(nextLink)
+                    if nextLinkMatch is not None:
+                        curChap = nextLinkMatch.group(1)
+                        nextLink = re.sub(_REGEX_TRAILING_DIGIT, str(int(curChap) + 1), nextLink)
+                    else:
+                        break
+            try:
+                data = self._fetchUrl(nextLink)
+                soup = bs.BeautifulSoup(data)
+            except urllib2.HTTPError, e:
+                if e.code == 404:
+                    raise exceptions.StoryDoesNotExist(nextLink)
+                else:
+                    raise e
+            title2 = soup.find("h1", {'class': 'title'}).string
+            self.chapterUrls.append((title2, nextLink))
+            logger.debug("Grabbing next chapter URL " + nextLink)
+            self.soupsCache[nextLink] = soup
+            # [comment.extract() for comment in soup.findAll(text=lambda text:isinstance(text, bs.Comment))]
+        logger.debug("Chapters: %s" % self.chapterUrls)
+
+
+    def _find_chapters_by_guessing(self, title1):
+        step = _INITIAL_STEP
+        curMax = self.maxChapter + step
+        lastHit = True
+        while True:
+            nextChapterUrl = re.sub(_REGEX_TRAILING_DIGIT, str(curMax), self.url) 
+            if nextChapterUrl == self.url:
+                logger.debug("Unable to guess next chapter because URL doesn't end in numbers")
+                break;
+            try:
+                logger.debug("Trying chapter URL " + nextChapterUrl)
+                data = self._fetchUrl(nextChapterUrl)
+                hit = True
+            except urllib2.HTTPError, e:
+                if e.code == 404:
+                    hit = False
+                else:
+                    raise e
+            if hit:
+                logger.debug("Found chapter URL " + nextChapterUrl)
+                self.maxChapter = curMax
+                self.soupsCache[nextChapterUrl] = bs.BeautifulSoup(data)
+                if not lastHit:
+                    break
+                lastHit = curMax
+                curMax += step
+            else:
+                lastHit = False
+                curMax -= 1
+            logger.debug(curMax)
+
+        for i in xrange(1, self.maxChapter):
+            nextChapterUrl = re.sub(_REGEX_TRAILING_DIGIT, str(i), self.url)
+            nextChapterTitle = re.sub("1", str(i), title1)
+            self.chapterUrls.append((nextChapterTitle, nextChapterUrl))
+
+    def getChapterText(self, url):
+
+        if url in self.soupsCache:
+            logger.debug('Getting chapter <%s> from cache' % url)
+            soup = self.soupsCache[url]
+        else:
+            logger.debug('Downloading chapter <%s>' % url)
+            data1 = self._fetchUrl(url)
+            soup = bs.BeautifulSoup(data1)
+            #strip comments from soup
+            [comment.extract() for comment in soup.findAll(text=lambda text:isinstance(text, bs.Comment))]
+
+        # get story text
+        storyDiv1 = bs.Tag(soup, "div")
+        for para in soup.find("div", "full-node").find('div', 'content').findAll("p"):
+            storyDiv1.append(para)
+        storyDiv1.append('<br />')
+        storytext = self.utf8FromSoup(url,storyDiv1)
+
+        return storytext
+
+
+def getClass():
+    return BdsmGeschichtenAdapter

fanficdownloader/adapters/adapter_bloodshedversecom.py

@@ -0,0 +1,193 @@
+from datetime import timedelta
+import re
+import urllib2
+import urlparse
+
+from .. import BeautifulSoup
+from ..htmlcleanup import stripHTML
+
+from base_adapter import BaseSiteAdapter, makeDate
+from .. import exceptions
+
+
+def getClass():
+    return BloodshedverseComAdapter
+
+
+def _get_query_data(url):
+    components = urlparse.urlparse(url)
+    query_data = urlparse.parse_qs(components.query)
+    return dict((key, data[0]) for key, data in query_data.items())
+
+
+class BloodshedverseComAdapter(BaseSiteAdapter):
+    SITE_ABBREVIATION = 'bvc'
+    SITE_DOMAIN = 'bloodshedverse.com'
+
+    BASE_URL = 'http://' + SITE_DOMAIN + '/'
+    READ_URL_TEMPLATE = BASE_URL + 'stories.php?go=read&no=%s'
+
+    STARTED_DATETIME_FORMAT = '%m/%d/%Y'
+    UPDATED_DATETIME_FORMAT = '%m/%d/%Y %I:%M'
+
+    def __init__(self, config, url):
+        BaseSiteAdapter.__init__(self, config, url)
+
+        query_data = urlparse.parse_qs(self.parsedUrl.query)
+        story_no = query_data['no'][0]
+
+        self.story.setMetadata('storyId', story_no)
+        self._setURL(self.READ_URL_TEMPLATE % story_no)
+        self.story.setMetadata('siteabbrev', self.SITE_ABBREVIATION)
+
+    def _customized_fetch_url(self, url, exception=None, parameters=None):
+        if exception:
+            try:
+                data = self._fetchUrl(url, parameters)
+            except urllib2.HTTPError:
+                raise exception(self.url)
+        # Just let self._fetchUrl throw the exception, don't catch and
+        # customize it.
+        else:
+            data = self._fetchUrl(url, parameters)
+
+        return BeautifulSoup.BeautifulSoup(data)
+
+    @staticmethod
+    def getSiteDomain():
+        return BloodshedverseComAdapter.SITE_DOMAIN
+
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return cls.READ_URL_TEMPLATE % 1234
+
+    def getSiteURLPattern(self):
+        return re.escape(self.BASE_URL + 'stories.php?go=') + r'(read|chapters)\&no=\d+$'
+
+    # Override stripURLParameters so the "no" parameter won't get stripped
+    @classmethod
+    def stripURLParameters(cls, url):
+        return url
+
+    def extractChapterUrlsAndMetadata(self):
+        soup = self._customized_fetch_url(self.url)
+
+        # Since no 404 error code we have to raise the exception ourselves.
+        # A title that is just 'by' indicates that there is no author name
+        # and no story title available.
+        if stripHTML(soup.title) == 'by':
+            raise exceptions.StoryDoesNotExist(self.url)
+
+        for option in soup.find('select', {'name': 'chapter'}):
+            title = stripHTML(option)
+            url = self.READ_URL_TEMPLATE % option['value']
+            self.chapterUrls.append((title, url))
+
+        # Get the URL to the author's page and find the correct story entry to
+        # scrape the metadata
+        author_url = urlparse.urljoin(self.url, soup.find('a', {'class': 'headline'})['href'])
+        soup = self._customized_fetch_url(author_url)
+
+        story_no = self.story.getMetadata('storyId')
+        # Ignore first list_box div, it only contains the author information
+        for list_box in soup('div', {'class': 'list_box'})[1:]:
+            url = list_box.find('a', {'class': 'fictitle'})['href']
+            query_data = _get_query_data(url)
+
+            # Found the div containing the story's metadata; break the loop and
+            # parse the element
+            if query_data['no'] == story_no:
+                break
+        else:
+            raise exceptions.FailedToDownload(self.url)
+
+        title_anchor = list_box.find('a', {'class': 'fictitle'})
+        self.story.setMetadata('title', stripHTML(title_anchor))
+
+        author_anchor = title_anchor.findNextSibling('a')
+        self.story.setMetadata('author', stripHTML(author_anchor))
+        self.story.setMetadata('authorId', _get_query_data(author_anchor['href'])['who'])
+        self.story.setMetadata('authorUrl', urlparse.urljoin(self.url, author_anchor['href']))
+
+        list_review = list_box.find('div', {'class': 'list_review'})
+        reviews = stripHTML(list_review.a).split(' ', 1)[0]
+        self.story.setMetadata('reviews', reviews)
+
+        summary_div = list_box.find('div', {'class': 'list_summary'})
+        if not self.getConfig('keep_summary_html'):
+            summary = ''.join(summary_div(text=True))
+        else:
+            summary = self.utf8FromSoup(author_url, summary_div)
+
+        self.story.setMetadata('description', summary)
+
+        # I'm assuming this to be the category, not sure what else it could be
+        first_listinfo = list_box.find('div', {'class': 'list_info'})
+        self.story.addToList('category', stripHTML(first_listinfo.a))
+
+        for list_info in first_listinfo.findNextSiblings('div', {'class': 'list_info'}):
+            for b_tag in list_info('b'):
+                key = b_tag.string.strip(': ')
+                # Strip colons from the beginning, superfluous spaces and minus
+                # characters from the end, and possibly trailing commas from
+                # the warnings if only one is present
+                value = b_tag.nextSibling.string.strip(': -,')
+
+                if key == 'Genre':
+                    for genre in value.split(', '):
+                        # Ignore the "none" genre
+                        if not genre == 'none':
+                            self.story.addToList('genre', genre)
+
+                elif key == 'Rating':
+                    self.story.setMetadata('rating', value)
+
+                elif key == 'Complete':
+                    self.story.setMetadata('status', 'Completed' if value == 'Yes' else 'In-Progress')
+
+                elif key == 'Warning':
+                    for warning in value.split(', '):
+                        # The string here starts with ", " before the actual list
+                        # of values sometimes, so check for an empty warning
+                        # and ignore the "none" warning.
+                        if not warning or warning == 'none':
+                            continue
+
+                        self.story.addToList('warnings', warning)
+
+                elif key == 'Chapters':
+                    self.story.setMetadata('numChapters', int(value))
+
+                elif key == 'Words':
+                    # Apparently only numChapters need to be an integer for
+                    # some strange reason. Remove possible ',' characters as to
+                    # not confuse the codebase down the line
+                    self.story.setMetadata('numWords', value.replace(',', ''))
+
+                elif key == 'Started':
+                    self.story.setMetadata('datePublished', makeDate(value, self.STARTED_DATETIME_FORMAT))
+
+                elif key == 'Updated':
+                    date_string, period = value.rsplit(' ', 1)
+                    date = makeDate(date_string, self.UPDATED_DATETIME_FORMAT)
+
+                    # Rather ugly hack to work around Calibre's changing of
+                    # Python's locale setting, causing am/pm to not be properly
+                    # parsed by strptime() when using a non-english locale
+                    if period == 'pm':
+                        date += timedelta(hours=12)
+                    self.story.setMetadata('dateUpdated', date)
+
+        if self.story.getMetadata('rating') == 'NC-17' and not (self.is_adult or self.getConfig('is_adult')):
+            raise exceptions.AdultCheckRequired(self.url)
+
+    def getChapterText(self, url):
+        soup = self._customized_fetch_url(url)
+        storytext_div = soup.find('div', {'class': 'storytext'})
+
+        if self.getConfig('strip_text_links'):
+            for anchor in storytext_div('a', {'class': 'FAtxtL'}):
+                navigable_string = BeautifulSoup.NavigableString(anchor.string)
+                anchor.replaceWith(navigable_string)
+
+        return self.utf8FromSoup(url, storytext_div)

fanficdownloader/adapters/adapter_bloodtiesfancom.py

@@ -15,6 +15,7 @@
 # limitations under the License.
 #
 
+# Software: eFiction
 import time
 import logging
 logger = logging.getLogger(__name__)
@@ -70,7 +71,7 @@ class BloodTiesFansComAdapter(BaseSiteAdapter): # XXX
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
         
         # normalized story URL.
         # XXX Most sites don't have the /fanfic part.  Replace all to remove it usually.
@@ -88,8 +89,9 @@ class BloodTiesFansComAdapter(BaseSiteAdapter): # XXX
         # The site domain.  Does have www here, if it uses it.
         return 'bloodties-fans.com' # XXX
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/fiction/viewstory.php?sid=1234"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/fiction/viewstory.php?sid=1234"
 
     def getSiteURLPattern(self):
         return re.escape("http://"+self.getSiteDomain()+"/fiction/viewstory.php?sid=")+r"\d+$"
@@ -206,7 +208,7 @@ class BloodTiesFansComAdapter(BaseSiteAdapter): # XXX
         
         ## Title
         a = soup.find('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"$"))
-        self.story.setMetadata('title',a.string)
+        self.story.setMetadata('title',stripHTML(a))
         
         # Find authorid and URL from... author url.
         a = soup.find('a', href=re.compile(r"viewuser.php\?uid=\d+"))

fanficdownloader/adapters/adapter_buffynfaithnet.py

@@ -58,7 +58,7 @@ class BuffyNFaithNetAdapter(BaseSiteAdapter):
         m = re.match(self.getSiteURLPattern(),url)
         if m:
             self.story.setMetadata('storyId',m.group('id'))
-            logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+            
             # normalized story URL. gets rid of chapter if there, left with ch 1 URL on this site
             nurl = "http://"+self.getSiteDomain()+"/fanfictions/index.php?act=vie&id="+self.story.getMetadata('storyId')
             self._setURL(nurl)
@@ -69,7 +69,7 @@ class BuffyNFaithNetAdapter(BaseSiteAdapter):
             raise exceptions.InvalidStoryURL(url,
                                              self.getSiteDomain(),
                                              self.getSiteExampleURLs())
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
         
         # Each adapter needs to have a unique site abbreviation.
         self.story.setMetadata('siteabbrev','bnfnet')
@@ -87,10 +87,11 @@ class BuffyNFaithNetAdapter(BaseSiteAdapter):
     
     def setHeader(self):
         "buffynfaith.net wants a Referer for images.  Used both above and below(after cookieproc added)"
-        self.opener.addheaders = [('Referer', 'http://'+self.getSiteDomain()+'/')]
+        self.opener.addheaders.append(('Referer', 'http://'+self.getSiteDomain()+'/'))
         
-    def getSiteExampleURLs(self):
-        return "http://buffynfaith.net/fanfictions/index.php?act=vie&id=963 http://buffynfaith.net/fanfictions/index.php?act=vie&id=949 http://buffynfaith.net/fanfictions/index.php?act=vie&id=949&ch=2"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/fanfictions/index.php?act=vie&id=1234 http://"+cls.getSiteDomain()+"/fanfictions/index.php?act=ovr&id=1234 http://"+cls.getSiteDomain()+"/fanfictions/index.php?act=vie&id=1234&ch=2"
 
     def getSiteURLPattern(self):
         #http://buffynfaith.net/fanfictions/index.php?act=vie&id=963
@@ -100,6 +101,13 @@ class BuffyNFaithNetAdapter(BaseSiteAdapter):
             r"(vie|ovr)&id=(?P<id>\d+)(&ch=(?P<ch>\d+))?$"
         return p
 
+    def use_pagecache(self):
+        '''
+        adapters that will work with the page cache need to implement
+        this and change it to True.
+        '''
+        return True
+    
     def extractChapterUrlsAndMetadata(self):
 
         dateformat = "%d %B %Y"
@@ -108,7 +116,6 @@ class BuffyNFaithNetAdapter(BaseSiteAdapter):
         
         #set a cookie to get past adult check
         if self.is_adult or self.getConfig("is_adult"):
-            cookieproc = urllib2.HTTPCookieProcessor()
             cookie = cl.Cookie(version=0, name='my_age', value='yes',
                                port=None, port_specified=False,
                                domain=self.getSiteDomain(), domain_specified=False, domain_initial_dot=False,
@@ -120,8 +127,7 @@ class BuffyNFaithNetAdapter(BaseSiteAdapter):
                                comment_url=None,
                                rest={'HttpOnly': None},
                                rfc2109=False)
-            cookieproc.cookiejar.set_cookie(cookie)
-            self.opener = urllib2.build_opener(cookieproc)        
+            self.cookiejar.set_cookie(cookie)
             self.setHeader()
 
         try:

fanficdownloader/adapters/adapter_chaossycophanthexcom.py

@@ -15,6 +15,7 @@
 # limitations under the License.
 #
 
+# Software: eFiction
 import time
 import logging
 logger = logging.getLogger(__name__)
@@ -48,7 +49,7 @@ class ChaosSycophantHexComAdapter(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
 		
         
         # normalized story URL.
@@ -66,8 +67,9 @@ class ChaosSycophantHexComAdapter(BaseSiteAdapter):
         # The site domain.  Does have www here, if it uses it.
         return 'chaos.sycophanthex.com'
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/viewstory.php?sid=1234"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/viewstory.php?sid=1234"
 
     def getSiteURLPattern(self):
         return re.escape("http://"+self.getSiteDomain()+"/viewstory.php?sid=")+r"\d+$"
@@ -115,7 +117,7 @@ class ChaosSycophantHexComAdapter(BaseSiteAdapter):
         ## Title
         pt = soup.find('div', {'id' : 'pagetitle'})
         a = pt.find('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"$"))
-        self.story.setMetadata('title',a.text)
+        self.story.setMetadata('title',stripHTML(a))
         
         # Find authorid and URL from... author url.
         a = pt.find('a', href=re.compile(r"viewuser.php\?uid=\d+"))

fanficdownloader/adapters/adapter_checkmatedcom.py

@@ -48,7 +48,7 @@ class CheckmatedComAdapter(BaseSiteAdapter):
 
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
 
         self._setURL('http://' + self.getSiteDomain() + '/story.php?story='+self.story.getMetadata('storyId'))
 
@@ -64,8 +64,9 @@ class CheckmatedComAdapter(BaseSiteAdapter):
         # The site domain.  Does have www here, if it uses it.
         return 'www.checkmated.com'
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/story.php?story=1234"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/story.php?story=1234"
 
     def getSiteURLPattern(self):
         return re.escape("http://"+self.getSiteDomain()+"/story.php?story=")+r"\d+$"
@@ -142,11 +143,11 @@ class CheckmatedComAdapter(BaseSiteAdapter):
         # Now go hunting for all the meta data and the chapter list.
 
         ## Title
-        a = soup.findAll('span', {'class' : 'storytitle'})
-        self.story.setMetadata('title',a[0].string)
+        a = soup.find('span', {'class' : 'storytitle'})
+        self.story.setMetadata('title',stripHTML(a))
 
         # Find authorid and URL from... author url.
-        a = a[1].find('a', href=re.compile(r"authors.php\?name\=\w+"))
+        a = a.parent.find('a', href=re.compile(r"authors.php\?name\=\w+"))
         self.story.setMetadata('authorId',a['href'].split('=')[1])
         self.story.setMetadata('authorUrl','http://'+self.host+'/'+a['href'])
         self.story.setMetadata('author',a.string)

fanficdownloader/adapters/adapter_csiforensicscom.py

@@ -0,0 +1,237 @@
+# -*- coding: utf-8 -*-
+
+# Copyright 2011 Fanficdownloader team
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+import time
+import logging
+logger = logging.getLogger(__name__)
+import re
+import urllib2
+
+from .. import BeautifulSoup as bs
+from ..htmlcleanup import stripHTML
+from .. import exceptions as exceptions
+
+from base_adapter import BaseSiteAdapter,  makeDate
+
+
+def getClass():
+    return CSIForensicsComAdapter
+
+# Class name has to be unique.  Our convention is camel case the
+# sitename with Adapter at the end.  www is skipped.
+class CSIForensicsComAdapter(BaseSiteAdapter):
+
+    def __init__(self, config, url):
+        BaseSiteAdapter.__init__(self, config, url)
+
+        self.decode = ["Windows-1252",
+                       "utf8"] # 1252 is a superset of iso-8859-1.
+                               # Most sites that claim to be
+                               # iso-8859-1 (and some that claim to be
+                               # utf8) are really windows-1252.
+        self.username = "NoneGiven" # if left empty, site doesn't return any message at all.
+        self.password = ""
+        self.is_adult=False
+        
+        # get storyId from url--url validation guarantees query is only sid=1234
+        self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
+        
+        
+
+        self._setURL('http://' + self.getSiteDomain() + '/viewstory.php?sid='+self.story.getMetadata('storyId'))
+        
+        # Each adapter needs to have a unique site abbreviation.
+        self.story.setMetadata('siteabbrev','csiforensics')
+
+        # The date format will vary from site to site.
+        # http://docs.python.org/library/datetime.html#strftime-strptime-behavior
+        self.dateformat = "%d %b %Y"
+            
+    @staticmethod # must be @staticmethod, don't remove it.
+    def getSiteDomain():
+        # The site domain.  Does have www here, if it uses it.
+        return 'csi-forensics.com'
+
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/viewstory.php?sid=1234"
+
+    def getSiteURLPattern(self):
+        return re.escape("http://"+self.getSiteDomain()+"/viewstory.php?sid=")+r"\d+$"
+
+    ## Getting the chapter list and the meta data, plus 'is adult' checking.
+    def extractChapterUrlsAndMetadata(self):
+
+        if self.is_adult or self.getConfig("is_adult"):
+            # Weirdly, different sites use different warning numbers.
+            # If the title search below fails, there's a good chance
+            # you need a different number.  print data at that point
+            # and see what the 'click here to continue' url says.
+            addurl = "&ageconsent=ok&warning=5&skin=elegantcsi"
+        else:
+            addurl="&skin=elegantcsi"
+
+        # index=1 makes sure we see the story chapter index.  Some
+        # sites skip that for one-chapter stories.
+        url = self.url+'&index=1'+addurl
+        logger.debug("URL: "+url)
+
+        try:
+            data = self._fetchUrl(url)
+        except urllib2.HTTPError, e:
+            if e.code == 404:
+                raise exceptions.StoryDoesNotExist(self.url)
+            else:
+                raise e
+				
+        # The actual text that is used to announce you need to be an
+        # adult varies from site to site.  Again, print data before
+        # the title search to troubleshoot.
+        if "This story is rated NC-17, and therefore is not suitable for minors.  If you are below the age required to view such material in your locality, please return from whence you came." in data: # XXX 
+            raise exceptions.AdultCheckRequired(self.url)
+            
+        if "Access denied. This story has not been validated by the adminstrators of this site." in data:
+            raise exceptions.FailedToDownload(self.getSiteDomain() +" says: Access denied. This story has not been validated by the adminstrators of this site.")
+            
+        # use BeautifulSoup HTML parser to make everything easier to find.
+        soup = bs.BeautifulSoup(data)
+        # print data
+
+        # Now go hunting for all the meta data and the chapter list.
+        
+        ## Title
+       
+        pt = soup.find('div', {'id' : 'pagetitle'})
+        a = pt.find('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"$"))
+        self.story.setMetadata('title',a.string)
+       
+        # Find authorid and URL from... author url.
+        a = soup.find('a', href=re.compile(r"viewuser.php\?uid=\d+"))
+        self.story.setMetadata('authorId',a['href'].split('=')[1])
+        self.story.setMetadata('authorUrl','http://'+self.host+'/'+a['href'])
+        self.story.setMetadata('author',a.string)
+
+        # Rating
+        rate = stripHTML(soup.find('div',{'id':'pagetitle'}))
+        rate = rate[rate.rindex('[')+1:rate.rindex(']')]
+        self.story.setMetadata('rating', rate)
+
+        # Find the chapters:
+        for chapter in soup.findAll('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"&chapter=\d+$")):
+            # just in case there's tags, like <i> in chapter titles.
+            self.chapterUrls.append((stripHTML(chapter),'http://'+self.host+'/'+chapter['href']+addurl))
+
+        self.story.setMetadata('numChapters',len(self.chapterUrls))
+        
+        # eFiction sites don't help us out a lot with their meta data
+        # formating, so it's a little ugly.
+        
+        # utility method
+        def defaultGetattr(d,k):
+            try:
+                return d[k]
+            except:
+                return ""
+
+        smalldiv = soup.find('div', {'class' : 'small'})
+        
+      
+        chars = smalldiv.findAll('a',href=re.compile(r'browse.php\?type=characters'))
+        for char in chars:
+            self.story.addToList('characters',char.string)
+            
+        metatext = stripHTML(smalldiv)
+
+        if 'Completed: Yes' in metatext:
+            self.story.setMetadata('status', 'Completed')
+        else:
+            self.story.setMetadata('status', 'In-Progress') 
+        
+        word=soup.find(text=re.compile("Word count:")).split(':')
+        self.story.setMetadata('numWords', word[1])
+
+        cats = smalldiv.findAll('a',href=re.compile(r'browse.php\?type=categories'))
+        for cat in cats:
+            self.story.addToList('category',cat.string)
+            
+        warnings = smalldiv.findAll('a',href=re.compile(r'browse.php\?type=class(&amp;)type_id=2(&amp;)classid=\d+'))
+        for warning in warnings:
+            self.story.addToList('warnings',warning.string)            
+            			
+        date=soup.find('div',{'class' : 'bottom'})
+        pd=date.find(text=re.compile("Published:")).string.split(': ')
+        self.story.setMetadata('datePublished', makeDate(stripHTML(pd[1].split(' U')[0]), self.dateformat))
+        self.story.setMetadata('dateUpdated', makeDate(stripHTML(pd[2]), self.dateformat))
+		
+        # <span class="label">Rated:</span> NC-17<br /> etc
+        labels = soup.findAll('span',{'class':'label'})
+        pub=0
+        for labelspan in labels:
+            value = labelspan.nextSibling
+            label = labelspan.string
+
+            if 'Genres' in label:
+                genres = labelspan.parent.findAll('a',href=re.compile(r'browse.php\?type=class&type_id=1'))
+                for genre in genres:
+                    self.story.addToList('genre',genre.string)
+
+            if 'Warnings' in label:                
+                warnings = labelspan.parent.findAll('a',href=re.compile(r'browse.php\?type=class&type_id=2'))
+                for warning in warnings:
+                    self.story.addToList('warnings',warning.string)
+
+        try:
+            # Find Series name from series URL.
+            a = soup.find('a', href=re.compile(r"viewseries.php\?seriesid=\d+"))
+            series_name = a.string
+            series_url = 'http://'+self.host+'/'+a['href']
+
+            # use BeautifulSoup HTML parser to make everything easier to find.
+            seriessoup = bs.BeautifulSoup(self._fetchUrl(series_url))
+            storyas = seriessoup.findAll('a', href=re.compile(r'^viewstory.php\?sid=\d+$'))
+            i=1
+            for a in storyas:
+                if a['href'] == ('viewstory.php?sid='+self.story.getMetadata('storyId')):
+                    self.setSeries(series_name, i)
+                    self.story.setMetadata('seriesUrl',series_url)
+                    break
+                i+=1
+            
+        except:
+            # I find it hard to care if the series parsing fails
+            pass
+            
+        smalldiv.extract()
+        
+        # Summary  
+        summary = soup.find('div', {'class' : 'content'})
+        self.setDescription(url,summary)        
+           
+    # grab the text for an individual chapter.
+    def getChapterText(self, url):
+
+        logger.debug('Getting chapter text from: %s' % url)
+
+        soup = bs.BeautifulSoup(self._fetchUrl(url))
+        
+        div = soup.find('div', {'id' : 'story'})
+
+        if None == div:
+            raise exceptions.FailedToDownload("Error downloading Chapter: %s!  Missing required element!" % url)
+    
+        return self.utf8FromSoup(url,div)
+ 

fanficdownloader/adapters/adapter_darksolaceorg.py

@@ -15,6 +15,7 @@
 # limitations under the License.
 #
 
+# Software: eFiction
 import time
 import logging
 logger = logging.getLogger(__name__)
@@ -48,7 +49,7 @@ class DarkSolaceOrgAdapter(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
         
         # normalized story URL.
         self._setURL('http://' + self.getSiteDomain() + '/elysian/viewstory.php?sid='+self.story.getMetadata('storyId'))
@@ -69,8 +70,9 @@ class DarkSolaceOrgAdapter(BaseSiteAdapter):
     def getAcceptDomains(cls):
         return ['www.dark-solace.org','dark-solace.org']
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/elysian/viewstory.php?sid=1234"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/elysian/viewstory.php?sid=1234"
 
     def getSiteURLPattern(self):
         return re.escape("http://")+"(www\.)?"+re.escape(self.getSiteDomain()+"/elysian/viewstory.php?sid=")+r"\d+$"
@@ -93,11 +95,10 @@ class DarkSolaceOrgAdapter(BaseSiteAdapter):
         else:
             params['penname'] = self.getConfig("username")
             params['password'] = self.getConfig("password")
-        params['rememberme'] = '1'
         params['action'] = 'login'
         params['submit'] = 'Submit'
     
-        loginUrl = 'http://' + self.getSiteDomain() + '/elysian/user.php'
+        loginUrl = 'http://www.' + self.getSiteDomain() + '/elysian/user.php'
         logger.debug("Will now login to URL (%s) as (%s)" % (loginUrl,
                                                               params['penname']))
     
@@ -182,32 +183,37 @@ class DarkSolaceOrgAdapter(BaseSiteAdapter):
 
         # first a tag in pagetitle is title
         self.story.setMetadata('title',stripHTML(div.find('a')))
-
-        # Find the chapters:
-        # chapters=soup.find('select', {'name' : 'chapter'})
-        # if chapters != None:
-        #     for chapter in chapters.findAll('option'):
-        #         self.chapterUrls.append((stripHTML(chapter),'http://'+self.host+'/elysian/viewstory.php?sid='+self.story.getMetadata('storyId')+'&chapter='+chapter['value']))
-        # else:
-        #     self.chapterUrls.append((self.story.getMetadata('title'),url+"&chapter=1"))
+        div.find('a').extract()
+        # only thing left in div(pagetitle) now should be 'by' and rating.
+        rating = stripHTML(div)
+        if '[' in rating:
+            self.story.setMetadata('rating', rating[rating.index('[')+1:-1])
 
         for chapa in soup.findAll('a', href=re.compile(r'viewstory.php\?sid='+
                                                        self.story.getMetadata('storyId')+'&chapter=\d+')):
             self.chapterUrls.append((stripHTML(chapa),'http://'+self.host+'/elysian/'+chapa['href']))
         
         self.story.setMetadata('numChapters',len(self.chapterUrls))
-        
+
         asoup = bs.BeautifulSoup(self._fetchUrl(self.story.getMetadata('authorUrl')))
+        storylink = asoup.find('a', href=re.compile(r'viewstory.php\?sid='+
+                                                    self.story.getMetadata('storyId')+'($|[^\d])'))
+        # author's story list is paginated if there's a pagelinks div.
+        # Only need to look in it if the story wasn't on the first page.
+        pagelinks = asoup.find('div',{'id':'pagelinks'})
+        if pagelinks and storylink==None:
+            authpageslist = pagelinks.findAll('a',href=re.compile(r'action=storiesby'))
+            for page in authpageslist[1:]: # skip first, already checked above.
+                asoup = bs.BeautifulSoup(self._fetchUrl('http://'+self.host+'/elysian/'+page['href']))
+                storylink = asoup.find('a', href=re.compile(r'viewstory.php\?sid='+
+                                                            self.story.getMetadata('storyId')+'($|[^\d])'))
+                if storylink:
+                    break
+
+        if not storylink:
+            raise exceptions.FailedToDownload("Unable to find story metadata on author's page(s)")
         
-        # for metalist in asoup.findAll('div', {'class' : re.compile('listbox\s+')}):
-        #     a = metalist.find('a', href=re.compile(r'viewstory.php\?sid='))
-        #     if a != None:
-        #         if 'viewstory.php?sid='+self.story.getMetadata('storyId') in a['href']:
-        #             break
-
-        metalist = asoup.find('a', href=re.compile(r'viewstory.php\?sid='+
-                                                   self.story.getMetadata('storyId')+'($|[^\d])')).parent.parent
-
+        metalist = storylink.parent.parent
         # eFiction sites don't help us out a lot with their meta data
         # formating, so it's a little ugly.
 
@@ -228,37 +234,34 @@ class DarkSolaceOrgAdapter(BaseSiteAdapter):
             if 'Summary' in label:
                 ## Everything until the next span class='label'
                 svalue = ""
-                while not (defaultGetattr(value,'class') == 'label' or "Chapters: " in stripHTML(value)):
+                while value and not (defaultGetattr(value,'class') == 'label' or "Chapters: " in stripHTML(value)):
                     svalue += str(value)
                     value = value.nextSibling
                 self.setDescription(url,svalue)
                 #self.story.setMetadata('description',stripHTML(svalue))
 
-            if 'Rated' in label:
-                self.story.setMetadata('rating', value[:len(value)-2])
-
             if 'Word count' in label:
                 self.story.setMetadata('numWords', value)
 
             if 'Categories' in label:
-                cats = labelspan.parent.findAll('a',href=re.compile(r'categories.php\?catid=\d+'))
+                cats = labelspan.parent.findAll('a',href=re.compile(r'browse.php\?type=categories'))
                 for cat in cats:
                     self.story.addToList('category',cat.string)
 
             if 'Characters' in label:
-                for char in value.string.split(', '):
-                    if not 'None' in char:
-                        self.story.addToList('characters',char)
+                chars = labelspan.parent.findAll('a',href=re.compile(r'browse.php\?type=characters'))
+                for char in chars:
+                    self.story.addToList('characters',char.string)
 
             if 'Genre' in label:
-                for genre in value.string.split(', '):
-                    if not 'None' in genre:
-                        self.story.addToList('genre',genre)
+                genres = labelspan.parent.findAll('a',href=re.compile(r'browse.php\?type=class&type_id=1'))
+                for genre in genres:
+                    self.story.addToList('genre',genre.string)
 
             if 'Warnings' in label:
-                for warning in value.string.split(', '):
-                    if not 'None' in warning:
-                        self.story.addToList('warnings',warning)
+                warnings = labelspan.parent.findAll('a',href=re.compile(r'browse.php\?type=class&type_id=2'))
+                for warning in warnings:
+                    self.story.addToList('warnings',warning.string)
 
             if 'Completed' in label:
                 if 'Yes' in value:
@@ -283,20 +286,40 @@ class DarkSolaceOrgAdapter(BaseSiteAdapter):
             # use BeautifulSoup HTML parser to make everything easier to find.
             seriessoup = bs.BeautifulSoup(self._fetchUrl(series_url))
             # can't use ^viewstory...$ in case of higher rated stories with javascript href.
-            storyas = seriessoup.findAll('a', href=re.compile(r'viewstory.php\?sid=\d+'))
-            i=1
-            for a in storyas:
-                # skip 'report this' and 'TOC' links
-                if 'contact.php' not in a['href'] and 'index' not in a['href']:
-                    if ('viewstory.php?sid='+self.story.getMetadata('storyId')) in a['href']:
-                        self.setSeries(series_name, i)
-                        self.story.setMetadata('seriesUrl',series_url)
+            storylink = seriessoup.find('a', href=re.compile(r'viewstory.php\?sid='+
+                                                             self.story.getMetadata('storyId')+'($|[^\d])'))
+            if storylink and storylink.parent and storylink.parent['class'] != 'title': # in case of links inside story summaries.
+                storylink = None
+
+            offset = 0
+            # series story list is paginated if there's a pagelinks div.
+            # Only need to look in it if the story wasn't on the first page.
+            pagelinks = seriessoup.find('div',{'id':'pagelinks'})
+            if pagelinks and storylink==None:
+                authpageslist = pagelinks.findAll('a',href=re.compile(r'offset='))
+                for page in authpageslist[1:]: # skip first, already checked above.
+                    seriessoup = bs.BeautifulSoup(self._fetchUrl('http://'+self.host+'/elysian/'+page['href']))
+                    storylink = seriessoup.find('a', href=re.compile(r'viewstory.php\?sid='+
+                                                                     self.story.getMetadata('storyId')+'($|[^\d])'))
+                    if storylink and storylink.parent and storylink.parent['class'] != 'title': # in case of links inside story summaries.
+                        storylink = None
+                    if storylink:
+                        offset = int(page['href'].split('=')[-1]) # offset is last.
                         break
-                    i+=1
+
+            # for reasons I don't understand, searching for story
+            # links by regex wasn't working reliably.  It was missing
+            # the javascript links sometimes.  This is cleaner anyway.
+            for i, div in enumerate(seriessoup.findAll('div', {'class':'title'})):
+                a = div.find('a') # first a is story link.
+                # skip 'report this' and 'TOC' links
+                if a == storylink:
+                    self.setSeries(series_name, 1+i+offset)
+                    self.story.setMetadata('seriesUrl',series_url)
+                    break
             
-        except:
-            # I find it hard to care if the series parsing fails
-            pass
+        except Exception, e:
+            print("Series parsing failed: %s"%e)
             
     # grab the text for an individual chapter.
     def getChapterText(self, url):

fanficdownloader/adapters/adapter_destinysgatewaycom.py

@@ -15,6 +15,7 @@
 # limitations under the License.
 #
 
+# Software: eFiction
 import time
 import logging
 logger = logging.getLogger(__name__)
@@ -48,7 +49,7 @@ class DestinysGatewayComAdapter(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
         
         # normalized story URL.
         self._setURL('http://' + self.getSiteDomain() + '/viewstory.php?sid='+self.story.getMetadata('storyId'))
@@ -65,8 +66,9 @@ class DestinysGatewayComAdapter(BaseSiteAdapter):
         # The site domain.  Does have www here, if it uses it.
         return 'www.destinysgateway.com'
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/viewstory.php?sid=1234"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/viewstory.php?sid=1234"
 
     def getSiteURLPattern(self):
         return re.escape("http://"+self.getSiteDomain()+"/viewstory.php?sid=")+r"\d+$"
@@ -130,7 +132,7 @@ class DestinysGatewayComAdapter(BaseSiteAdapter):
         
         ## Title
         a = soup.find('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"$"))
-        self.story.setMetadata('title',a.string)
+        self.story.setMetadata('title',stripHTML(a))
         
         # Find authorid and URL from... author url.
         a = soup.find('a', href=re.compile(r"viewuser.php\?uid=\d+"))

fanficdownloader/adapters/adapter_dokugacom.py

@@ -48,7 +48,7 @@ class DokugaComAdapter(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.path.split('/',)[3])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
 
         # www.dokuga.com has two 'sections', shown in URL as
         # 'fanfiction' and 'spark' that change how things should be
@@ -75,8 +75,9 @@ class DokugaComAdapter(BaseSiteAdapter):
         # The site domain.  Does have www here, if it uses it.
         return 'www.dokuga.com'
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/fanfiction/story/1234/1 http://"+self.getSiteDomain()+"/spark/story/1234/1"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/fanfiction/story/1234/1 http://"+cls.getSiteDomain()+"/spark/story/1234/1"
 
     def getSiteURLPattern(self):
         return r"http://"+self.getSiteDomain()+"/(fanfiction|spark)?/story/\d+/?\d+?$"
@@ -163,7 +164,7 @@ class DokugaComAdapter(BaseSiteAdapter):
         aut.extract()
         
         a = a.string[:(len(a.string)-4)]
-        self.story.setMetadata('title',a)
+        self.story.setMetadata('title',stripHTML(a))
 
         # Find the chapters:
         chapters = soup.find('select').findAll('option')
@@ -204,7 +205,6 @@ class DokugaComAdapter(BaseSiteAdapter):
             
             a=div.text.split('Category: ')
             if len(a) == 2: self.story.addToList('category', a[1].split('&')[0])
-            self.story.addToList('category', 'Fanfiction')
         
             a=div.text.split('Created: ')
             if len(a) == 2: self.story.setMetadata('datePublished', makeDate(stripHTML(a[1].split('&')[0]), self.dateformat))

fanficdownloader/adapters/adapter_dotmoonnet.py

@@ -48,7 +48,7 @@ class DotMoonNetAdapter(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
         
         # normalized story URL. www.dotmoon.net/library_view.php?storyid=3
         self._setURL('http://' + self.getSiteDomain() + '/library_view.php?storyid='+self.story.getMetadata('storyId'))
@@ -65,8 +65,9 @@ class DotMoonNetAdapter(BaseSiteAdapter):
         # The site domain.  Does have www here, if it uses it.
         return 'www.dotmoon.net'
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/library_view.php?storyid=1234"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/library_view.php?storyid=1234"
 
     def getSiteURLPattern(self):
         return re.escape("http://"+self.getSiteDomain()+"/library_view.php?storyid=")+r"\d+$"
@@ -140,7 +141,7 @@ class DotMoonNetAdapter(BaseSiteAdapter):
         
         ## Title
         a = body.find('b')
-        self.story.setMetadata('title',a.string)
+        self.story.setMetadata('title',stripHTML(a))
         
         # Find authorid and URL from... author url. http://www.dotmoon.net/board/index.php?action=profile;u=1'
         a = body.find('a', href=re.compile(r"index.php\?action=profile;u=\d+"))

fanficdownloader/adapters/adapter_dracoandginnycom.py

@@ -15,6 +15,7 @@
 # limitations under the License.
 #
 
+# Software: eFiction
 import time
 import logging
 logger = logging.getLogger(__name__)
@@ -48,7 +49,7 @@ class DracoAndGinnyComAdapter(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
         
         # normalized story URL.
         self._setURL('http://' + self.getSiteDomain() + '/viewstory.php?sid='+self.story.getMetadata('storyId'))
@@ -65,8 +66,9 @@ class DracoAndGinnyComAdapter(BaseSiteAdapter):
         # The site domain.  Does have www here, if it uses it.
         return 'www.dracoandginny.com'
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/viewstory.php?sid=1234"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/viewstory.php?sid=1234"
 
     def getSiteURLPattern(self):
         return re.escape("http://"+self.getSiteDomain()+"/viewstory.php?sid=")+r"\d+$"
@@ -169,7 +171,7 @@ class DracoAndGinnyComAdapter(BaseSiteAdapter):
         
         ## Title
         a = soup.find('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"$"))
-        self.story.setMetadata('title',a.string)
+        self.story.setMetadata('title',stripHTML(a))
         
         # Find authorid and URL from... author url.
         a = soup.find('a', href=re.compile(r"viewuser.php\?uid=\d+"))

fanficdownloader/adapters/adapter_dramioneorg.py

@@ -15,6 +15,7 @@
 # limitations under the License.
 #
 
+# Software: eFiction
 import time
 import logging
 logger = logging.getLogger(__name__)
@@ -48,7 +49,7 @@ class DramioneOrgAdapter(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
         
         # normalized story URL.
         self._setURL('http://' + self.getSiteDomain() + '/viewstory.php?sid='+self.story.getMetadata('storyId'))
@@ -65,8 +66,9 @@ class DramioneOrgAdapter(BaseSiteAdapter):
         # The site domain.  Does have www here, if it uses it.
         return 'dramione.org'
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/viewstory.php?sid=1234"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/viewstory.php?sid=1234"
 
     def getSiteURLPattern(self):
         return re.escape("http://"+self.getSiteDomain()+"/viewstory.php?sid=")+r"\d+$"
@@ -153,7 +155,7 @@ class DramioneOrgAdapter(BaseSiteAdapter):
         
         ## Title
         a = soup.find('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"$"))
-        self.story.setMetadata('title',a.string)
+        self.story.setMetadata('title',stripHTML(a))
         
         # Find authorid and URL from... author url.
         a = soup.find('a', href=re.compile(r"viewuser.php\?uid=\d+"))

fanficdownloader/adapters/adapter_efictionestelielde.py

@@ -15,6 +15,7 @@
 # limitations under the License.
 #
 
+# Software: eFiction
 import time
 import logging
 logger = logging.getLogger(__name__)
@@ -48,7 +49,7 @@ class EfictionEstelielDeAdapter(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
         
         # normalized story URL.
         self._setURL('http://' + self.getSiteDomain() + '/viewstory.php?sid='+self.story.getMetadata('storyId'))
@@ -65,8 +66,9 @@ class EfictionEstelielDeAdapter(BaseSiteAdapter):
         # The site domain.  Does have www here, if it uses it.
         return 'efiction.esteliel.de'
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/viewstory.php?sid=1234"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/viewstory.php?sid=1234"
 
     def getSiteURLPattern(self):
         return re.escape("http://"+self.getSiteDomain()+"/viewstory.php?sid=")+r"\d+$"
@@ -103,7 +105,7 @@ class EfictionEstelielDeAdapter(BaseSiteAdapter):
         pagetitle = soup.find('div',{'id':'pagetitle'})
         ## Title
         a = pagetitle.find('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"$"))
-        self.story.setMetadata('title',a.string)
+        self.story.setMetadata('title',stripHTML(a))
         
         # Find authorid and URL from... author url.
         a = pagetitle.find('a', href=re.compile(r"viewuser.php\?uid=\d+"))

fanficdownloader/adapters/adapter_efpfanficnet.py

@@ -15,6 +15,7 @@
 # limitations under the License.
 #
 
+# Software: eFiction
 import time
 import logging
 logger = logging.getLogger(__name__)
@@ -48,7 +49,7 @@ class EFPFanFicNet(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
         
         # normalized story URL.
         self._setURL('http://' + self.getSiteDomain() + '/viewstory.php?sid='+self.story.getMetadata('storyId'))
@@ -65,15 +66,17 @@ class EFPFanFicNet(BaseSiteAdapter):
         # The site domain.  Does have www here, if it uses it.
         return 'www.efpfanfic.net'
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/viewstory.php?sid=1234"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/viewstory.php?sid=1234"
 
     def getSiteURLPattern(self):
         return re.escape("http://"+self.getSiteDomain()+"/viewstory.php?sid=")+r"\d+$"
 
     ## Login seems to be reasonably standard across eFiction sites.
     def needToLoginCheck(self, data):
-        if 'Fai il login e leggi la storia!' in data:
+        if( 'Fai il login e leggi la storia!' in data or
+            'Questa storia presenta contenuti non adatti ai minori' in data ):
             return True
         else:
             return False
@@ -165,7 +168,7 @@ class EFPFanFicNet(BaseSiteAdapter):
         logger.debug("Normalizing to URL: "+url)
         self._setURL(url)
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
 
         # eFiction sites don't help us out a lot with their meta data
         # formating, so it's a little ugly.
@@ -202,8 +205,8 @@ class EFPFanFicNet(BaseSiteAdapter):
         noteblock = storyblock.find('div', {'class':'notebloc'})
         #print("%s"%noteblock)
         notetext = ("%s" % noteblock).replace("<br />"," |")
-        # <div class="notebloc">Autore: <a href="viewuser.php?uid=243036">Cendrillon89</a> | Pubblicata: 23/10/12 | Aggiornata: 30/10/12 | Rating: Arancione | Genere: Drammatico, Sentimentale | Capitoli: 10 | Completa<br />
-        # Tipo di coppia: Het |  Personaggi: Akasuna no Sasori , Akatsuki, Nuovo Personaggio |   Note: OOC | Avvertimenti: Tematiche delicate<br />
+        # <div class="notebloc">Autore: <a href="viewuser.php?uid=243036">Cendrillon89</a> | Pubblicata: 23/10/12 | Aggiornata: 30/10/12 | Rating: Arancione | Genere: Drammatico, Sentimentale | Capitoli: 10 | Completa<br />
+        # Tipo di coppia: Het |  Personaggi: Akasuna no Sasori , Akatsuki, Nuovo Personaggio |   Note: OOC | Avvertimenti: Tematiche delicate<br />
         # Categoria: <a href="categories.php?catid=1&amp;parentcatid=1">Anime & Manga</a> > <a href="categories.php?catid=108&amp;parentcatid=108">Naruto</a> | Contesto: Naruto Shippuuden | Leggi le <a href="reviews.php?sid=1331275&amp;a=">3</a> recensioni</div>
 
         cats = noteblock.findAll('a',href=re.compile(r'browse.php\?type=categories'))

fanficdownloader/adapters/adapter_erosnsapphosycophanthexcom.py

@@ -15,6 +15,7 @@
 # limitations under the License.
 #
 
+# Software: eFiction
 import time
 import logging
 logger = logging.getLogger(__name__)
@@ -48,7 +49,7 @@ class ErosnSapphoSycophantHexComAdapter(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
 		
         
         # normalized story URL.
@@ -66,8 +67,9 @@ class ErosnSapphoSycophantHexComAdapter(BaseSiteAdapter):
         # The site domain.  Does have www here, if it uses it.
         return 'erosnsappho.sycophanthex.com'
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/viewstory.php?sid=1234"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/viewstory.php?sid=1234"
 
     def getSiteURLPattern(self):
         return re.escape("http://"+self.getSiteDomain()+"/viewstory.php?sid=")+r"\d+$"
@@ -131,7 +133,7 @@ class ErosnSapphoSycophantHexComAdapter(BaseSiteAdapter):
         ## Title
         pt = soup.find('div', {'id' : 'pagetitle'})
         a = pt.find('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"$"))
-        self.story.setMetadata('title',a.text)
+        self.story.setMetadata('title',stripHTML(a))
         
         # Find authorid and URL from... author url.
         a = pt.find('a', href=re.compile(r"viewuser.php\?uid=\d+"))

fanficdownloader/adapters/adapter_fanficcastletvnet.py

@@ -0,0 +1,322 @@
+# -*- coding: utf-8 -*-
+
+# Copyright 2014 Fanficdownloader team
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+# Software: eFiction
+import time
+import logging
+logger = logging.getLogger(__name__)
+import re
+import urllib2
+
+from .. import BeautifulSoup as bs
+from ..htmlcleanup import stripHTML
+from .. import exceptions as exceptions
+
+from base_adapter import BaseSiteAdapter,  makeDate
+
+# In general an 'adapter' needs to do these five things:
+
+# - 'Register' correctly with the downloader
+# - Site Login (if needed)
+# - 'Are you adult?' check (if needed--some do one, some the other, some both)
+# - Grab the chapter list
+# - Grab the story meta-data (some (non-eFiction) adapters have to get it from the author page)
+# - Grab the chapter texts
+
+# Search for XXX comments--that's where things are most likely to need changing.
+
+# This function is called by the downloader in all adapter_*.py files
+# in this dir to register the adapter class.  So it needs to be
+# updated to reflect the class below it.  That, plus getSiteDomain()
+# take care of 'Registering'.
+def getClass():
+    return FanficCastleTVNetAdapter # XXX
+
+# Class name has to be unique.  Our convention is camel case the
+# sitename with Adapter at the end.  www is skipped.
+class FanficCastleTVNetAdapter(BaseSiteAdapter): # XXX
+
+    def __init__(self, config, url):
+        BaseSiteAdapter.__init__(self, config, url)
+
+        self.decode = ["Windows-1252",
+                       "utf8"] # 1252 is a superset of iso-8859-1.
+                               # Most sites that claim to be
+                               # iso-8859-1 (and some that claim to be
+                               # utf8) are really windows-1252.
+        self.username = "NoneGiven" # if left empty, site doesn't return any message at all.
+        self.password = ""
+        self.is_adult=False
+        
+        # get storyId from url--url validation guarantees query is only sid=1234
+        self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
+        
+        
+        # normalized story URL.
+        # XXX Most sites don't have the /fanfic part.  Replace all to remove it usually.
+        self._setURL('http://' + self.getSiteDomain() + '/viewstory.php?sid='+self.story.getMetadata('storyId'))
+        
+        # Each adapter needs to have a unique site abbreviation.
+        self.story.setMetadata('siteabbrev','csltv') # XXX
+
+        # The date format will vary from site to site.
+        # http://docs.python.org/library/datetime.html#strftime-strptime-behavior
+        self.dateformat = "%b %d, %Y" # XXX
+            
+    @staticmethod # must be @staticmethod, don't remove it.
+    def getSiteDomain():
+        # The site domain.  Does have www here, if it uses it.
+        return 'fanfic.castletv.net' # XXX
+
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/viewstory.php?sid=1234"
+
+    def getSiteURLPattern(self):
+        return re.escape("http://"+self.getSiteDomain()+"/viewstory.php?sid=")+r"\d+$"
+
+    ## Login seems to be reasonably standard across eFiction sites.
+    def needToLoginCheck(self, data):
+        if 'Registered Users Only' in data \
+                or 'There is no such account on our website' in data \
+                or "That password doesn't match the one in our database" in data:
+            return True
+        else:
+            return False
+        
+    def performLogin(self, url):
+        params = {}
+
+        if self.password:
+            params['penname'] = self.username
+            params['password'] = self.password
+        else:
+            params['penname'] = self.getConfig("username")
+            params['password'] = self.getConfig("password")
+        params['cookiecheck'] = '1'
+        params['submit'] = 'Submit'
+    
+        loginUrl = 'http://' + self.getSiteDomain() + '/user.php?action=login'
+        logger.debug("Will now login to URL (%s) as (%s)" % (loginUrl,
+                                                              params['penname']))
+    
+        d = self._fetchUrl(loginUrl, params)
+    
+        if "Member Account" not in d : #Member Account
+            logger.info("Failed to login to URL %s as %s" % (loginUrl,
+                                                              params['penname']))
+            raise exceptions.FailedToLogin(url,params['penname'])
+            return False
+        else:
+            return True
+
+         ## Getting the chapter list and the meta data, plus 'is adult' checking.
+    def extractChapterUrlsAndMetadata(self):
+
+        if self.is_adult or self.getConfig("is_adult"):
+            # Weirdly, different sites use different warning numbers.
+            # If the title search below fails, there's a good chance
+            # you need a different number.  print data at that point
+            # and see what the 'click here to continue' url says.
+            addurl = "&ageconsent=ok&warning=3"
+        else:
+            addurl=""
+
+        # index=1 makes sure we see the story chapter index.  Some
+        # sites skip that for one-chapter stories.
+        url = self.url+'&index=1'+addurl
+        logger.debug("URL: "+url)
+
+        try:
+            data = self._fetchUrl(url)
+        except urllib2.HTTPError, e:
+            if e.code == 404:
+                raise exceptions.StoryDoesNotExist(self.url)
+            else:
+                raise e
+
+        if self.needToLoginCheck(data):
+            # need to log in for this one.
+            self.performLogin(url)
+            data = self._fetchUrl(url)
+
+        m = re.search(r"'viewstory.php\?sid=\d+((?:&ageconsent=ok)?&warning=\d+)'",data)
+        if m != None:
+            if self.is_adult or self.getConfig("is_adult"):
+                # We tried the default and still got a warning, so
+                # let's pull the warning number from the 'continue'
+                # link and reload data.
+                addurl = m.group(1)
+                # correct stupid & error in url.
+                addurl = addurl.replace("&","&")
+                url = self.url+'&index=1'+addurl
+                logger.debug("URL 2nd try: "+url)
+
+                try:
+                    data = self._fetchUrl(url)
+                except urllib2.HTTPError, e:
+                    if e.code == 404:
+                        raise exceptions.StoryDoesNotExist(self.url)
+                    else:
+                        raise e    
+            else:
+                raise exceptions.AdultCheckRequired(self.url)
+            
+        if "Access denied. This story has not been validated by the adminstrators of this site." in data:
+            raise exceptions.FailedToDownload(self.getSiteDomain() +" says: Access denied. This story has not been validated by the adminstrators of this site.")
+            
+        # use BeautifulSoup HTML parser to make everything easier to find.
+        soup = bs.BeautifulSoup(data)
+        # print data
+
+        # Now go hunting for all the meta data and the chapter list.
+
+        pagetitle = soup.find('div',{'id':'pagetitle'})
+        ## Title
+        a = pagetitle.find('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"$"))
+        self.story.setMetadata('title',stripHTML(a))
+        
+        # Find authorid and URL from... author url.
+        a = pagetitle.find('a', href=re.compile(r"viewuser.php\?uid=\d+"))
+        self.story.setMetadata('authorId',a['href'].split('=')[1])
+        self.story.setMetadata('authorUrl','http://'+self.host+'/'+a['href'])
+        self.story.setMetadata('author',a.string)
+        
+        # Reviews
+        reviewdata = soup.find('div', {'id' : 'sort'})
+        a = reviewdata.findAll('a', href=re.compile(r'reviews.php\?type=ST&(amp;)?item='+self.story.getMetadata('storyId')+"$"))[1] # second one.
+        self.story.setMetadata('reviews',stripHTML(a)) 
+
+        # Find the chapters:
+        for chapter in soup.findAll('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"&chapter=\d+$")):
+            # just in case there's tags, like <i> in chapter titles.
+            self.chapterUrls.append((stripHTML(chapter),'http://'+self.host+'/'+chapter['href']+addurl))
+
+        self.story.setMetadata('numChapters',len(self.chapterUrls))
+
+        # eFiction sites don't help us out a lot with their meta data
+        # formating, so it's a little ugly.
+
+        # utility method
+        def defaultGetattr(d,k):
+            try:
+                return d[k]
+            except:
+                return ""
+
+        # <span class="label">Rated:</span> NC-17<br /> etc
+        labels = soup.findAll('span',{'class':'label'})
+        for labelspan in labels:
+            value = labelspan.nextSibling
+            label = labelspan.string
+
+            if 'Summary' in label:
+                ## Everything until the next span class='label'
+                svalue = ""
+                while not defaultGetattr(value,'class') == 'label':
+                    svalue += str(value)
+                    value = value.nextSibling
+                self.setDescription(url,svalue)
+                #self.story.setMetadata('description',stripHTML(svalue))
+
+            if 'Rated' in label:
+                self.story.setMetadata('rating', value)
+
+            if 'Word count' in label:
+                self.story.setMetadata('numWords', value)
+
+            if 'Categories' in label:
+                cats = labelspan.parent.findAll('a',href=re.compile(r'browse.php\?type=categories'))
+                catstext = [cat.string for cat in cats]
+                for cat in catstext:
+                    self.story.addToList('category',cat.string)
+
+            if 'Characters' in label:
+                chars = labelspan.parent.findAll('a',href=re.compile(r'browse.php\?type=characters'))
+                charstext = [char.string for char in chars]
+                for char in charstext:
+                    self.story.addToList('characters',char.string)
+
+            ## Not all sites use Genre, but there's no harm to
+            ## leaving it in.  Check to make sure the type_id number
+            ## is correct, though--it's site specific.
+            if 'Genre' in label:
+                genres = labelspan.parent.findAll('a',href=re.compile(r'browse.php\?type=class&type_id=2')) # XXX
+                genrestext = [genre.string for genre in genres]
+                self.genre = ', '.join(genrestext)
+                for genre in genrestext:
+                    self.story.addToList('genre',genre.string)
+
+            ## Not all sites use Warnings, but there's no harm to
+            ## leaving it in.  Check to make sure the type_id number
+            ## is correct, though--it's site specific.
+            if 'Warnings' in label:
+                warnings = labelspan.parent.findAll('a',href=re.compile(r'browse.php\?type=class&type_id=2')) # XXX
+                warningstext = [warning.string for warning in warnings]
+                self.warning = ', '.join(warningstext)
+                for warning in warningstext:
+                    self.story.addToList('warnings',warning.string)
+
+            if 'Completed' in label:
+                if 'Yes' in value:
+                    self.story.setMetadata('status', 'Completed')
+                else:
+                    self.story.setMetadata('status', 'In-Progress')
+
+            if 'Published' in label:
+                self.story.setMetadata('datePublished', makeDate(stripHTML(value), self.dateformat))
+            
+            if 'Updated' in label:
+                # there's a stray [ at the end.
+                #value = value[0:-1]
+                self.story.setMetadata('dateUpdated', makeDate(stripHTML(value), self.dateformat))
+
+        try:
+            # Find Series name from series URL.
+            a = soup.find('a', href=re.compile(r"viewseries.php\?seriesid=\d+"))
+            series_name = a.string
+            series_url = 'http://'+self.host+'/'+a['href']
+
+            # use BeautifulSoup HTML parser to make everything easier to find.
+            seriessoup = bs.BeautifulSoup(self._fetchUrl(series_url))
+            storyas = seriessoup.findAll('a', href=re.compile(r'^viewstory.php\?sid=\d+$'))
+            i=1
+            for a in storyas:
+                if a['href'] == ('viewstory.php?sid='+self.story.getMetadata('storyId')):
+                    self.setSeries(series_name, i)
+                    self.story.setMetadata('seriesUrl',series_url)
+                    break
+                i+=1
+            
+        except:
+            # I find it hard to care if the series parsing fails
+            pass
+            
+    # grab the text for an individual chapter.
+    def getChapterText(self, url):
+
+        logger.debug('Getting chapter text from: %s' % url)
+
+        soup = bs.BeautifulStoneSoup(self._fetchUrl(url),
+                                     selfClosingTags=('br','hr')) # otherwise soup eats the br/hr tags.
+        
+        div = soup.find('div', {'id' : 'story'})
+
+        if None == div:
+            raise exceptions.FailedToDownload("Error downloading Chapter: %s!  Missing required element!" % url)
+    
+        return self.utf8FromSoup(url,div)

fanficdownloader/adapters/adapter_fanfichu.py

@@ -0,0 +1,185 @@
+# coding=utf-8
+
+import re
+import urllib2
+import urlparse
+
+from .. import BeautifulSoup
+
+from base_adapter import BaseSiteAdapter, makeDate
+from .. import exceptions
+
+
+_SOURCE_CODE_ENCODING = 'utf-8'
+
+
+def getClass():
+    return FanficHuAdapter
+
+
+def _get_query_data(url):
+    components = urlparse.urlparse(url)
+    query_data = urlparse.parse_qs(components.query)
+    return dict((key, data[0]) for key, data in query_data.items())
+
+
+class FanficHuAdapter(BaseSiteAdapter):
+    SITE_ABBREVIATION = 'ffh'
+    SITE_DOMAIN = 'fanfic.hu'
+    SITE_LANGUAGE = 'Hungarian'
+
+    BASE_URL = 'http://' + SITE_DOMAIN + '/merengo/'
+    VIEW_STORY_URL_TEMPLATE = BASE_URL + 'viewstory.php?sid=%s'
+
+    DATE_FORMAT = '%m/%d/%Y'
+
+    def __init__(self, config, url):
+        BaseSiteAdapter.__init__(self, config, url)
+
+        query_data = urlparse.parse_qs(self.parsedUrl.query)
+        story_id = query_data['sid'][0]
+
+        self.story.setMetadata('storyId', story_id)
+        self._setURL(self.VIEW_STORY_URL_TEMPLATE % story_id)
+        self.story.setMetadata('siteabbrev', self.SITE_ABBREVIATION)
+        self.story.setMetadata('language', self.SITE_LANGUAGE)
+
+    def _customized_fetch_url(self, url, exception=None, parameters=None):
+        if exception:
+            try:
+                data = self._fetchUrl(url, parameters)
+            except urllib2.HTTPError:
+                raise exception(self.url)
+        # Just let self._fetchUrl throw the exception, don't catch and
+        # customize it.
+        else:
+            data = self._fetchUrl(url, parameters)
+
+        return BeautifulSoup.BeautifulSoup(data)
+
+    @staticmethod
+    def getSiteDomain():
+        return FanficHuAdapter.SITE_DOMAIN
+
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return cls.VIEW_STORY_URL_TEMPLATE % 1234
+
+    def getSiteURLPattern(self):
+        return re.escape(self.VIEW_STORY_URL_TEMPLATE[:-2]) + r'\d+$'
+
+    def extractChapterUrlsAndMetadata(self):
+        soup = self._customized_fetch_url(self.url + '&i=1')
+
+        if soup.title.string.encode(_SOURCE_CODE_ENCODING).strip(' :') == 'írta':
+            raise exceptions.StoryDoesNotExist(self.url)
+
+        chapter_options = soup.find('form', action='viewstory.php').select('option')
+        # Remove redundant "Fejezetek" option
+        chapter_options.pop(0)
+
+        # If there is still more than one entry remove chapter overview entry
+        if len(chapter_options) > 1:
+            chapter_options.pop(0)
+
+        for option in chapter_options:
+            url = urlparse.urljoin(self.url, option['value'])
+            self.chapterUrls.append((option.string, url))
+
+        author_url = urlparse.urljoin(self.BASE_URL, soup.find('a', href=lambda href: href and href.startswith('viewuser.php?uid='))['href'])
+        soup = self._customized_fetch_url(author_url)
+
+        story_id = self.story.getMetadata('storyId')
+        for table in soup('table', {'class': 'mainnav'}):
+            title_anchor = table.find('span', {'class': 'storytitle'}).a
+            href = title_anchor['href']
+            if href.startswith('javascript:'):
+                href = href.rsplit(' ', 1)[1].strip("'")
+            query_data = _get_query_data(href)
+
+            if query_data['sid'] == story_id:
+                break
+        else:
+            # This should never happen, the story must be found on the author's
+            # page.
+            raise exceptions.FailedToDownload(self.url)
+
+        self.story.setMetadata('title', title_anchor.string)
+
+        rows = table('tr')
+
+        anchors = rows[0].div('a')
+        author_anchor = anchors[1]
+        query_data = _get_query_data(author_anchor['href'])
+        self.story.setMetadata('author', author_anchor.string)
+        self.story.setMetadata('authorId', query_data['uid'])
+        self.story.setMetadata('authorUrl', urlparse.urljoin(self.BASE_URL, author_anchor['href']))
+        self.story.setMetadata('reviews', anchors[3].string)
+
+        if self.getConfig('keep_summary_html'):
+            self.story.setMetadata('description', self.utf8FromSoup(author_url, rows[1].td))
+        else:
+            self.story.setMetadata('description', ''.join(rows[1].td(text=True)))
+
+        for row in rows[3:]:
+            index = 0
+            cells = row('td')
+
+            while index < len(cells):
+                cell = cells[index]
+                key = cell.b.string.encode(_SOURCE_CODE_ENCODING).strip(':')
+                try:
+                    value = cells[index+1].string.encode(_SOURCE_CODE_ENCODING)
+                except AttributeError:
+                    value = None
+
+                if key == 'Kategória':
+                    for anchor in cells[index+1]('a'):
+                        self.story.addToList('category', anchor.string)
+
+                elif key == 'Szereplõk':
+                    if cells[index+1].string:
+                        for name in cells[index+1].string.split(', '):
+                            self.story.addToList('character', name)
+
+                elif key == 'Korhatár':
+                    if value != 'nem korhatáros':
+                        self.story.setMetadata('rating', value)
+
+                elif key == 'Figyelmeztetések':
+                    for b_tag in cells[index+1]('b'):
+                        self.story.addToList('warnings', b_tag.string)
+
+                elif key == 'Jellemzõk':
+                    for genre in cells[index+1].string.split(', '):
+                        self.story.addToList('genre', genre)
+
+                elif key == 'Fejezetek':
+                    self.story.setMetadata('numChapters', int(value))
+
+                elif key == 'Megjelenés':
+                    self.story.setMetadata('datePublished', makeDate(value, self.DATE_FORMAT))
+
+                elif key == 'Frissítés':
+                    self.story.setMetadata('dateUpdated', makeDate(value, self.DATE_FORMAT))
+
+                elif key == 'Szavak':
+                    self.story.setMetadata('numWords', value)
+
+                elif key == 'Befejezett':
+                    self.story.setMetadata('status', 'Completed' if value == 'Nem' else 'In-Progress')
+
+                index += 2
+
+        if self.story.getMetadata('rating') == '18':
+            if not (self.is_adult or self.getConfig('is_adult')):
+                raise exceptions.AdultCheckRequired(self.url)
+
+    def getChapterText(self, url):
+        soup = self._customized_fetch_url(url)
+        story_cell = soup.find('form', action='viewstory.php').parent.parent
+
+        for div in story_cell('div'):
+            div.extract()
+
+        return self.utf8FromSoup(url, story_cell)

fanficdownloader/adapters/adapter_fanfictioncsodaidokhu.py

@@ -0,0 +1,218 @@
+# coding=utf-8
+
+import re
+import urllib2
+import urlparse
+
+from .. import BeautifulSoup
+
+from base_adapter import BaseSiteAdapter, makeDate
+from .. import exceptions
+
+
+_SOURCE_CODE_ENCODING = 'utf-8'
+
+
+def getClass():
+    return FanfictionCsodaidokHuAdapter
+
+
+def _get_query_data(url):
+    components = urlparse.urlparse(url)
+    query_data = urlparse.parse_qs(components.query)
+    return dict((key, data[0]) for key, data in query_data.items())
+
+
+# yields Tag _and_ NavigableString siblings from the given tag. The
+# BeautifulSoup findNextSiblings() method for some reasons only returns either
+# NavigableStrings _or_ Tag objects, not both.
+def _yield_next_siblings(tag):
+    sibling = tag.nextSibling
+    while sibling:
+        yield sibling
+        sibling = sibling.nextSibling
+
+
+class FanfictionCsodaidokHuAdapter(BaseSiteAdapter):
+    _SITE_DOMAIN = 'fanfiction.csodaidok.hu'
+    _BASE_URL = 'http://' + _SITE_DOMAIN + '/'
+    _VIEW_STORY_URL_TEMPLATE = _BASE_URL + 'viewstory.php?sid=%s'
+    _VIEW_CHAPTER_URL_TEMPLATE = _VIEW_STORY_URL_TEMPLATE + '&chapter=%s'
+
+    _STORY_DOES_NOT_EXIST_PAGE_TITLE = 'Cím:  Szerző:'
+    _DATE_FORMAT = '%Y.%m.%d'
+    _SITE_LANGUAGE = 'Hungarian'
+
+    def __init__(self, config, url):
+        BaseSiteAdapter.__init__(self, config, url)
+
+        query_data = urlparse.parse_qs(self.parsedUrl.query)
+        story_id = query_data['sid'][0]
+
+        self.story.setMetadata('storyId', story_id)
+        self._setURL(self._VIEW_STORY_URL_TEMPLATE % story_id)
+        self.story.setMetadata('siteabbrev', self._SITE_DOMAIN)
+        self.story.setMetadata('language', self._SITE_LANGUAGE)
+
+    def _customized_fetch_url(self, url, exception=None, parameters=None):
+        if exception:
+            try:
+                data = self._fetchUrl(url, parameters)
+            except urllib2.HTTPError:
+                raise exception(self.url)
+        # Just let self._fetchUrl throw the exception, don't catch and
+        # customize it.
+        else:
+            data = self._fetchUrl(url, parameters)
+
+        return BeautifulSoup.BeautifulSoup(data)
+
+    @staticmethod
+    def getSiteDomain():
+        return FanfictionCsodaidokHuAdapter._SITE_DOMAIN
+
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return cls._VIEW_STORY_URL_TEMPLATE % 1234
+
+    def getSiteURLPattern(self):
+        return re.escape(self._VIEW_STORY_URL_TEMPLATE[:-2]) + r'\d+$'
+
+    def extractChapterUrlsAndMetadata(self):
+        soup = self._customized_fetch_url(self.url + '&chapter=1')
+
+        element = soup.find('div', id='pagetitle')
+        page_title = ''.join(element(text=True)).encode(_SOURCE_CODE_ENCODING)
+        if page_title == self._STORY_DOES_NOT_EXIST_PAGE_TITLE:
+            raise exceptions.StoryDoesNotExist(self.url)
+
+        author_url = urlparse.urljoin(self.url, element.a['href'])
+
+        story_id = self.story.getMetadata('storyId')
+        element = soup.find('select', {'name': 'chapter'})
+        if element:
+            for option in element('option'):
+                title = option.string
+                url = self._VIEW_CHAPTER_URL_TEMPLATE % (story_id, option['value'])
+                self.chapterUrls.append((title, url))
+
+        soup = self._customized_fetch_url(author_url)
+        story_id = self.story.getMetadata('storyId')
+
+        for listbox_div in soup('div', {'class': lambda klass: klass and 'listbox' in klass}):
+            a = listbox_div.div.a
+            if not a['href'].startswith('viewstory.php?sid='):
+                continue
+
+            query_data = _get_query_data(a['href'])
+            if query_data['sid'] == story_id:
+                break
+        else:
+            raise exceptions.FailedToDownload(self.url)
+
+        title = ''.join(a(text=True))
+        self.story.setMetadata('title', title)
+        if not self.chapterUrls:
+            self.chapterUrls.append((title, self.url))
+
+        element = a.findNextSibling('a')
+        self.story.setMetadata('author', element.string)
+        query_data = _get_query_data(element['href'])
+        self.story.setMetadata('authorId', query_data['uid'])
+        self.story.setMetadata('authorUrl', author_url)
+
+        element = element.findNextSibling('span')
+        rating = element.nextSibling.strip(' [')
+
+        if rating.encode(_SOURCE_CODE_ENCODING) != 'Korhatár nélkül':
+            self.story.setMetadata('rating', rating)
+
+        if rating == '18':
+            raise exceptions.AdultCheckRequired(self.url)
+
+        element = element.findNextSiblings('a')[1]
+        self.story.setMetadata('reviews', element.string)
+
+        sections = listbox_div('div', {'class': lambda klass: klass and klass in ['content', 'tail']})
+        for section in sections:
+            for element in section('span', {'class': 'classification'}):
+                key = element.string.encode(_SOURCE_CODE_ENCODING).strip(' :')
+                try:
+                    value = element.nextSibling.string.encode(_SOURCE_CODE_ENCODING).strip()
+                except AttributeError:
+                    value = None
+
+                if key == 'Tartalom':
+                    contents = []
+                    keep_summary_html = self.getConfig('keep_summary_html')
+
+                    for sibling in _yield_next_siblings(element):
+                        if isinstance(sibling, BeautifulSoup.Tag):
+                            if sibling.name == 'span' and sibling.get('class', None) == 'classification':
+                                break
+
+                            if keep_summary_html:
+                                contents.append(self.utf8FromSoup(author_url, sibling))
+                            else:
+                                contents.append(''.join(sibling(text=True)))
+                        else:
+                            contents.append(sibling)
+                    self.story.setMetadata('description', ''.join(contents))
+
+                elif key == 'Kategória':
+                    for sibling in element.findNextSiblings(['a', 'span']):
+                        if sibling.name == 'span':
+                            break
+
+                        self.story.addToList('category', sibling.string)
+
+                elif key == 'Szereplők':
+                    for name in value.split(', '):
+                        self.story.addToList('characters', name)
+
+                elif key == 'Műfaj':
+                    if value != 'Nincs':
+                        self.story.setMetadata('genre', value)
+
+                elif key == 'Figyelmeztetés':
+                    if value != 'Nincs':
+                        for warning in value.split(', '):
+                            self.story.addToList('warnings', warning)
+
+                elif key == 'Kihívás':
+                    if value != 'Nincs':
+                        self.story.setMetadata('challenge', value)
+
+                elif key == 'Sorozat':
+                    if value != 'Nincs':
+                        self.story.setMetadata('series', value)
+
+                elif key == 'Fejezetek':
+                    self.story.setMetadata('numChapters', int(value))
+
+                elif key == 'Befejezett':
+                    self.story.setMetadata('status', 'Completed' if value == 'Nem' else 'In-Progress')
+
+                elif key == 'Szavak száma':
+                    self.story.setMetadata('numWords', value)
+
+                elif key == 'Feltöltve':
+                    self.story.setMetadata('datePublished', makeDate(value, self._DATE_FORMAT))
+
+                elif key == 'Frissítve':
+                    self.story.setMetadata('dateUpdated', makeDate(value, self._DATE_FORMAT))
+
+    def getChapterText(self, url):
+        soup = self._customized_fetch_url(url)
+        contents = []
+
+        notes_div = soup.find('div', id='notes')
+        if notes_div:
+            contents.append(self.utf8FromSoup(url, notes_div))
+            story_div = notes_div.findNextSibling('div')
+        else:
+            element = soup.find('div', {'class': 'jumpmenu'})
+            story_div = element.findNextSibling('div')
+
+        contents.append(self.utf8FromSoup(url, story_div.span))
+        return ''.join(contents)

fanficdownloader/adapters/adapter_fanfictionjunkiesde.py

@@ -0,0 +1,291 @@
+# -*- coding: utf-8 -*-
+
+# Copyright 2011 Fanficdownloader team
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+# Software: eFiction
+import time
+import logging
+logger = logging.getLogger(__name__)
+import re
+import urllib2
+
+from .. import BeautifulSoup as bs
+from ..htmlcleanup import stripHTML
+from .. import exceptions as exceptions
+
+from base_adapter import BaseSiteAdapter,  makeDate
+
+# By virtue of being recent and requiring both is_adult and user/pass,
+# adapter_fanficcastletvnet.py is the best choice for learning to
+# write adapters--especially for sites that use the eFiction system.
+# Most sites that have ".../viewstory.php?sid=123" in the story URL
+# are eFiction.
+
+# For non-eFiction sites, it can be considerably more complex, but
+# this is still a good starting point.
+
+# In general an 'adapter' needs to do these five things:
+
+# - 'Register' correctly with the downloader
+# - Site Login (if needed)
+# - 'Are you adult?' check (if needed--some do one, some the other, some both)
+# - Grab the chapter list
+# - Grab the story meta-data (some (non-eFiction) adapters have to get it from the author page)
+# - Grab the chapter texts
+
+# Search for XXX comments--that's where things are most likely to need changing.
+
+# This function is called by the downloader in all adapter_*.py files
+# in this dir to register the adapter class.  So it needs to be
+# updated to reflect the class below it.  That, plus getSiteDomain()
+# take care of 'Registering'.
+def getClass():
+    return FanfictionJunkiesDeAdapter # XXX
+
+# Class name has to be unique.  Our convention is camel case the
+# sitename with Adapter at the end.  www is skipped.
+class FanfictionJunkiesDeAdapter(BaseSiteAdapter): # XXX
+
+    def __init__(self, config, url):
+        BaseSiteAdapter.__init__(self, config, url)
+
+        self.decode = ["Windows-1252",
+                       "utf8"] # 1252 is a superset of iso-8859-1.
+                               # Most sites that claim to be
+                               # iso-8859-1 (and some that claim to be
+                               # utf8) are really windows-1252.
+        self.username = "NoneGiven" # if left empty, site doesn't return any message at all.
+        self.password = ""
+        self.is_adult=False
+        
+        # get storyId from url--url validation guarantees query is only sid=1234
+        self.story.setMetadata('storyId',self.parsedUrl.query.split('=',)[1])
+        
+        
+        # normalized story URL.
+        # XXX Most sites don't have the /fanfic part.  Replace all to remove it usually.
+        self._setURL('http://' + self.getSiteDomain() + '/efiction/viewstory.php?sid='+self.story.getMetadata('storyId'))
+        
+        # Each adapter needs to have a unique site abbreviation.
+        self.story.setMetadata('siteabbrev','ffjde') # XXX
+
+        # The date format will vary from site to site.
+        # http://docs.python.org/library/datetime.html#strftime-strptime-behavior
+        self.dateformat = "%d/%m/%y" # XXX
+            
+    @staticmethod # must be @staticmethod, don't remove it.
+    def getSiteDomain():
+        # The site domain.  Does have www here, if it uses it.
+        return 'fanfiction-junkies.de' # XXX
+
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/efiction/viewstory.php?sid=1234"
+
+    def getSiteURLPattern(self):
+        return re.escape("http://"+self.getSiteDomain()+"/efiction/viewstory.php?sid=")+r"\d+$"
+
+    ## Login seems to be reasonably standard across eFiction sites.
+    def needToLoginCheck(self, data):
+        if 'Registered Users Only' in data \
+                or 'There is no such account on our website' in data \
+                or "That password doesn't match the one in our database" in data:
+            return True
+        else:
+            return False
+        
+    def performLogin(self, url):
+        params = {}
+
+        if self.password:
+            params['penname'] = self.username
+            params['password'] = self.password
+        else:
+            params['penname'] = self.getConfig("username")
+            params['password'] = self.getConfig("password")
+        params['cookiecheck'] = '1'
+        params['submit'] = 'Submit'
+    
+        loginUrl = 'http://' + self.getSiteDomain() + '/efiction/user.php?action=login'
+        logger.debug("Will now login to URL (%s) as (%s)" % (loginUrl,
+                                                              params['penname']))
+    
+        d = self._fetchUrl(loginUrl, params)
+    
+        if "Member Account" not in d : #Member Account
+            logger.info("Failed to login to URL %s as %s" % (loginUrl,
+                                                              params['penname']))
+            raise exceptions.FailedToLogin(url,params['penname'])
+            return False
+        else:
+            return True
+
+    ## Getting the chapter list and the meta data, plus 'is adult' checking.
+    def extractChapterUrlsAndMetadata(self):
+
+        if self.is_adult or self.getConfig("is_adult"):
+            # Weirdly, different sites use different warning numbers.
+            # If the title search below fails, there's a good chance
+            # you need a different number.  print data at that point
+            # and see what the 'click here to continue' url says.
+            addurl = "&ageconsent=ok&warning=1" # XXX
+        else:
+            addurl=""
+
+        # index=1 makes sure we see the story chapter index.  Some
+        # sites skip that for one-chapter stories.
+        url = self.url+'&index=1'+addurl
+        logger.debug("URL: "+url)
+
+        try:
+            data = self._fetchUrl(url)
+        except urllib2.HTTPError, e:
+            if e.code == 404:
+                raise exceptions.StoryDoesNotExist(self.url)
+            else:
+                raise e
+
+        if self.needToLoginCheck(data):
+            # need to log in for this one.
+            self.performLogin(url)
+            data = self._fetchUrl(url)
+
+        # The actual text that is used to announce you need to be an
+        # adult varies from site to site.  Again, print data before
+        # the title search to troubleshoot.
+        if "For adults only " in data: # XXX 
+            raise exceptions.AdultCheckRequired(self.url)
+            
+        if "Access denied. This story has not been validated by the adminstrators of this site." in data:
+            raise exceptions.FailedToDownload(self.getSiteDomain() +" says: Access denied. This story has not been validated by the adminstrators of this site.")
+            
+        # use BeautifulSoup HTML parser to make everything easier to find.
+        soup = bs.BeautifulSoup(data)
+        # print data
+
+        # Now go hunting for all the meta data and the chapter list.
+
+        pagetitle = soup.find('h4')
+        ## Title      
+        a = pagetitle.find('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"$"))
+        self.story.setMetadata('title',a.string)
+        
+        # Find authorid and URL from... author url.
+        a = pagetitle.find('a', href=re.compile(r"viewuser.php\?uid=\d+"))
+        self.story.setMetadata('authorId',a['href'].split('=')[1])
+        self.story.setMetadata('authorUrl','http://'+self.host+'/efiction/'+a['href'])
+        self.story.setMetadata('author',a.string)
+        
+        # Reviews
+        reviewdata = soup.find('div', {'id' : 'sort'})
+        a = reviewdata.findAll('a', href=re.compile(r'reviews.php\?type=ST&(amp;)?item='+self.story.getMetadata('storyId')+"$"))[1] # second one.
+        self.story.setMetadata('reviews',stripHTML(a)) 
+
+        # Find the chapters:
+        for chapter in soup.findAll('a', href=re.compile(r'viewstory.php\?sid='+self.story.getMetadata('storyId')+"&chapter=\d+$")):
+            # just in case there's tags, like <i> in chapter titles.
+            self.chapterUrls.append((stripHTML(chapter),'http://'+self.host+'/efiction/'+chapter['href']+addurl))
+
+        self.story.setMetadata('numChapters',len(self.chapterUrls))
+
+        # eFiction sites don't help us out a lot with their meta data
+        # formating, so it's a little ugly.
+
+        # utility method
+        def defaultGetattr(d,k):
+            try:
+                return d[k]
+            except:
+                return ""
+                           
+
+        # <span class="label">Rated:</span> NC-17<br /> etc
+        list = soup.find('div', {'class':'listbox'})
+        
+        
+        labels = list.findAll('b')
+        for labelspan in labels:
+            value = labelspan.nextSibling
+            label = labelspan.string
+
+            if 'Zusammenfassung' in label:
+                self.setDescription(url,value)
+
+            if 'Eingestuft' in label:
+                self.story.setMetadata('rating', value)
+
+            if 'W&ouml;rter' in label:
+                self.story.setMetadata('numWords', value)
+
+            if 'Kategorie' in label:
+                cats = labelspan.parent.findAll('a',href=re.compile(r'browse.php\?type=categories'))
+                for cat in cats:
+                    self.story.addToList('category',cat.string)
+
+            if 'Charaktere' in label:
+                chars = labelspan.parent.findAll('a',href=re.compile(r'browse.php\?type=characters'))
+                for char in chars:
+                    self.story.addToList('characters',char.string)
+
+            if 'Abgeschlossen' in label:
+                if 'Yes' in value:
+                    self.story.setMetadata('status', 'Completed')
+                else:
+                    self.story.setMetadata('status', 'In-Progress')
+
+            if 'Ver&ouml;ffentlicht' in label:
+                self.story.setMetadata('datePublished', makeDate(stripHTML(value), self.dateformat))
+            
+            if 'Aktualisiert' in label:
+                # there's a stray [ at the end.
+                #value = value[0:-1]
+                self.story.setMetadata('dateUpdated', makeDate(stripHTML(value), self.dateformat))
+
+        try:
+            # Find Series name from series URL.
+            a = soup.find('a', href=re.compile(r"viewseries.php\?seriesid=\d+"))
+            series_name = a.string
+            series_url = 'http://'+self.host+'/efiction/'+a['href']
+
+            # use BeautifulSoup HTML parser to make everything easier to find.
+            seriessoup = bs.BeautifulSoup(self._fetchUrl(series_url))
+            storyas = seriessoup.findAll('a', href=re.compile(r'^viewstory.php\?sid=\d+$'))
+            i=1
+            for a in storyas:
+                if a['href'] == ('viewstory.php?sid='+self.story.getMetadata('storyId')):
+                    self.setSeries(series_name, i)
+                    self.story.setMetadata('seriesUrl',series_url)
+                    break
+                i+=1
+            
+        except:
+            # I find it hard to care if the series parsing fails
+            pass
+            
+    # grab the text for an individual chapter.
+    def getChapterText(self, url):
+
+        logger.debug('Getting chapter text from: %s' % url)
+
+        soup = bs.BeautifulStoneSoup(self._fetchUrl(url),
+                                     selfClosingTags=('br','hr')) # otherwise soup eats the br/hr tags.
+        
+        div = soup.find('div', {'id' : 'story'})
+
+        if None == div:
+            raise exceptions.FailedToDownload("Error downloading Chapter: %s!  Missing required element!" % url)
+    
+        return self.utf8FromSoup(url,div)

fanficdownloader/adapters/adapter_fanfictionnet.py

@@ -16,6 +16,7 @@
 #
 
 import time
+from datetime import datetime
 import logging
 logger = logging.getLogger(__name__)
 import re
@@ -23,7 +24,6 @@ import urllib2
 from urllib import unquote_plus
 import time
 
-from .. import BeautifulSoup as bs
 from .. import exceptions as exceptions
 from ..htmlcleanup import stripHTML
 
@@ -43,7 +43,7 @@ class FanFictionNetSiteAdapter(BaseSiteAdapter):
         self.story.setMetadata('storyId',self.parsedUrl.path.split('/',)[2])
 
         # normalized story URL.
-        self._setURL("http://"+self.getSiteDomain()\
+        self._setURL("https://"+self.getSiteDomain()\
                          +"/s/"+self.story.getMetadata('storyId')+"/1/")
 
         # ffnet update emails have the latest chapter URL.
@@ -51,10 +51,14 @@ class FanFictionNetSiteAdapter(BaseSiteAdapter):
         # latest chapter yet and going back to chapter 1 to pull the
         # chapter list doesn't get the latest.  So save and use the
         # original URL given to pull chapter list & metadata.
+        # Not used by plugin because URL gets normalized first for
+        # eliminating duplicate story urls.
         self.origurl = url
-        if "http://m." in self.origurl:
+        if "https://m." in self.origurl:
             ## accept m(mobile)url, but use www.
-            self.origurl = self.origurl.replace("http://m.","http://www.")
+            self.origurl = self.origurl.replace("https://m.","https://www.")
+
+        self.opener.addheaders.append(('Referer',self.origurl))
 
     @staticmethod
     def getSiteDomain():
@@ -64,13 +68,30 @@ class FanFictionNetSiteAdapter(BaseSiteAdapter):
     def getAcceptDomains(cls):
         return ['www.fanfiction.net','m.fanfiction.net']
 
-    def getSiteExampleURLs(self):
-        return "http://www.fanfiction.net/s/1234/1/ http://www.fanfiction.net/s/1234/12/ http://www.fanfiction.net/s/1234/1/Story_Title"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "https://www.fanfiction.net/s/1234/1/ https://www.fanfiction.net/s/1234/12/ http://www.fanfiction.net/s/1234/1/Story_Title http://m.fanfiction.net/s/1234/1/"
 
     def getSiteURLPattern(self):
-        return r"http://(www|m)?\.fanfiction\.net/s/\d+(/\d+)?(/|/[^/]+)?/?$"
+        return r"https?://(www|m)?\.fanfiction\.net/s/\d+(/\d+)?(/|/[^/]+)?/?$"
 
-    def extractChapterUrlsAndMetadata(self):
+    def _fetchUrl(self,url,parameters=None,extrasleep=1.0,usecache=True):
+        ## ffnet(and, I assume, fpcom) tends to fail more if hit too
+        ## fast.  This is in additional to what ever the
+        ## slow_down_sleep_time setting is.
+        return BaseSiteAdapter._fetchUrl(self,url,
+                                         parameters=parameters,
+                                         extrasleep=extrasleep,
+                                         usecache=usecache)
+
+    def use_pagecache(self):
+        '''
+        adapters that will work with the page cache need to implement
+        this and change it to True.
+        '''
+        return True
+    
+    def doExtractChapterUrlsAndMetadata(self,get_cover=True):
 
         # fetch the chapter.  From that we will get almost all the
         # metadata and chapter list
@@ -82,7 +103,7 @@ class FanFictionNetSiteAdapter(BaseSiteAdapter):
         try:
             data = self._fetchUrl(url)
             #logger.debug("\n===================\n%s\n===================\n"%data)
-            soup = bs.BeautifulSoup(data)
+            soup = self.make_soup(data)
         except urllib2.HTTPError, e:
             if e.code == 404:
                 raise exceptions.StoryDoesNotExist(url)
@@ -96,32 +117,35 @@ class FanFictionNetSiteAdapter(BaseSiteAdapter):
         if "not found. Please check to see you are not using an outdated url." in data:
             raise exceptions.FailedToDownload("Error downloading Chapter: %s!  'Chapter not found. Please check to see you are not using an outdated url.'" % url)
 
-        try:
-            # rather nasty way to check for a newer chapter.  ffnet has a
-            # tendency to send out update notices in email before all
-            # their servers are showing the update on the first chapter.
+        if self.getConfig('check_next_chapter'):
             try:
-                chapcount = len(soup.find('select', { 'name' : 'chapter' } ).findAll('option'))
-            # get chapter part of url.
+                ## ffnet used to have a tendency to send out update
+                ## notices in email before all their servers were
+                ## showing the update on the first chapter.  It
+                ## generates another server request and doesn't seem
+                ## to be needed lately, so now default it to off.
+                try:
+                    chapcount = len(soup.find('select', { 'name' : 'chapter' } ).findAll('option'))
+                # get chapter part of url.
+                except:
+                    chapcount = 1
+                chapter = url.split('/',)[5]
+                tryurl = "https://%s/s/%s/%d/"%(self.getSiteDomain(),
+                                                self.story.getMetadata('storyId'),
+                                                chapcount+1)
+                logger.debug('=Trying newer chapter: %s' % tryurl)
+                newdata = self._fetchUrl(tryurl)
+                if "not found. Please check to see you are not using an outdated url." \
+                        not in newdata:
+                    logger.debug('=======Found newer chapter: %s' % tryurl)
+                    soup = self.make_soup(newdata)
             except:
-                chapcount = 1
-            chapter = url.split('/',)[5]
-            tryurl = "http://%s/s/%s/%d/"%(self.getSiteDomain(),
-                                           self.story.getMetadata('storyId'),
-                                           chapcount+1)
-            logger.debug('=Trying newer chapter: %s' % tryurl)
-            newdata = self._fetchUrl(tryurl)
-            if "not found. Please check to see you are not using an outdated url." \
-                    not in newdata:
-                logger.debug('=======Found newer chapter: %s' % tryurl)
-                soup = bs.BeautifulSoup(newdata)
-        except:
-            pass
-        
+                pass
+            
         # Find authorid and URL from... author url.
         a = soup.find('a', href=re.compile(r"^/u/\d+"))
         self.story.setMetadata('authorId',a['href'].split('/')[2])
-        self.story.setMetadata('authorUrl','http://'+self.host+a['href'])
+        self.story.setMetadata('authorUrl','https://'+self.host+a['href'])
         self.story.setMetadata('author',a.string)
 
         ## Pull some additional data from html.
@@ -140,9 +164,9 @@ class FanFictionNetSiteAdapter(BaseSiteAdapter):
             # of Book, Movie, etc.
             self.story.addToList('category',stripHTML(categories[1]))
         elif 'Crossover' in categories[0]['href']:
-            caturl = "http://%s%s"%(self.getSiteDomain(),categories[0]['href'])
-            catsoup = bs.BeautifulSoup(self._fetchUrl(caturl))
-            for a in catsoup.findAll('a',href=re.compile(r"^/crossovers/")):
+            caturl = "https://%s%s"%(self.getSiteDomain(),categories[0]['href'])
+            catsoup = self.make_soup(self._fetchUrl(caturl))
+            for a in catsoup.findAll('a',href=re.compile(r"^/crossovers/.+?/\d+/")):
                 self.story.addToList('category',stripHTML(a))
             else:
                 # Fall back.  I ran across a story with a Crossver
@@ -155,7 +179,7 @@ class FanFictionNetSiteAdapter(BaseSiteAdapter):
                 
                 
             
-        a = soup.find('a', href='http://www.fictionratings.com/')
+        a = soup.find('a', href=re.compile(r'https?://www\.fictionratings\.com/'))
         rating = a.string
         if 'Fiction' in rating: # if rating has 'Fiction ', strip that out for consistency with past.
             rating = rating[8:]
@@ -164,7 +188,7 @@ class FanFictionNetSiteAdapter(BaseSiteAdapter):
 
         # after Rating, the same bit of text containing id:123456 contains
         # Complete--if completed.
-        gui_table1i = soup.find('table',{'cellpadding':'5'})
+        gui_table1i = soup.find('div',{'id':'content_wrapper_inner'})
 
         self.story.setMetadata('title', stripHTML(gui_table1i.find('b'))) # title appears to be only(or at least first) bold tag in gui_table1i
 
@@ -198,15 +222,23 @@ class FanFictionNetSiteAdapter(BaseSiteAdapter):
         for g in genrelist:
             #logger.debug("g:(%s)"%g)
             if g.strip() not in ffnetgenres:
-                logger.info("g not in ffnetgenres")
+                #logger.info("g not in ffnetgenres")
                 goodgenres=False
         if goodgenres:
             self.story.extendList('genre',genrelist)
             metalist=metalist[1:]
 
+        # Updated: <span data-xutime='1368059198'>5/8</span> - Published: <span data-xutime='1278984264'>7/12/2010</span>
+        # Published: <span data-xutime='1384358726'>8m ago</span>
+        dates = soup.findAll('span',{'data-xutime':re.compile(r'^\d+$')})
+        if len(dates) > 1 :
+            # updated get set to the same as published upstream if not found.
+            self.story.setMetadata('dateUpdated',datetime.fromtimestamp(float(dates[0]['data-xutime'])))
+        self.story.setMetadata('datePublished',datetime.fromtimestamp(float(dates[-1]['data-xutime'])))
+            
         donechars = False
         while len(metalist) > 0:
-            if  metalist[0].startswith('Chapters') or metalist[0].startswith('Status') or metalist[0].startswith('id:'):
+            if  metalist[0].startswith('Chapters') or metalist[0].startswith('Status') or metalist[0].startswith('id:') or metalist[0].startswith('Updated:') or metalist[0].startswith('Published:'):
                 pass
             elif  metalist[0].startswith('Reviews'):
                 self.story.setMetadata('reviews',metalist[0].split(':')[1].strip())
@@ -214,34 +246,35 @@ class FanFictionNetSiteAdapter(BaseSiteAdapter):
                 self.story.setMetadata('favs',metalist[0].split(':')[1].strip())
             elif  metalist[0].startswith('Follows:'):
                 self.story.setMetadata('follows',metalist[0].split(':')[1].strip())
-            elif  metalist[0].startswith('Updated'):
-                self.story.setMetadata('dateUpdated',makeDate(metalist[0].split(':')[1].strip(), '%m-%d-%y'))
-            elif  metalist[0].startswith('Published'):
-                self.story.setMetadata('datePublished',makeDate(metalist[0].split(':')[1].strip(), '%m-%d-%y'))
             elif  metalist[0].startswith('Words'):
                 self.story.setMetadata('numWords',metalist[0].split(':')[1].strip())
             elif not donechars:
-                self.story.extendList('characters',metalist[0].split('&'))
+                # with 'pairing' support, pairings are bracketed w/o comma after
+                # [Caspian X, Lucy Pevensie] Edmund Pevensie, Peter Pevensie
+                self.story.extendList('characters',metalist[0].replace('[','').replace(']',',').split(','))
+
+                l = metalist[0]
+                while '[' in l:
+                    self.story.addToList('ships',l[l.index('[')+1:l.index(']')].replace(', ','/'))
+                    l = l[l.index(']')+1:]
+
                 donechars = True
             metalist=metalist[1:]
 
-        # next might be characters, otherwise Reviews, Updated, Published, Words
-        # if not ( metalist[0].startswith('Reviews') or metalist[0].startswith('Updated') or metalist[0].startswith('Published') or metalist[0].startswith('Words') or metalist[0].startswith('Chapters') ):
-        #     self.story.extendList('characters',metalist[0].split('&'))
-        
         if 'Status: Complete' in metatext:
             self.story.setMetadata('status', 'Completed')
         else:
             self.story.setMetadata('status', 'In-Progress')
 
-        # Try the larger image first.
-        try:
-            img = soup.find('img',{'class':'lazy cimage'})
-            self.setCoverImage(url,img['data-original'])
-        except:
-            img = soup.find('img',{'class':'cimage'})
-            if img:
-                self.setCoverImage(url,img['src'])
+        if get_cover:
+            # Try the larger image first.
+            try:
+                img = soup.find('img',{'class':'lazy cimage'})
+                self.setCoverImage(url,img['data-original'])
+            except:
+                img = soup.find('img',{'class':'cimage'})
+                if img:
+                    self.setCoverImage(url,img['src'])
             
         # Find the chapter selector 
         select = soup.find('select', { 'name' : 'chapter' } )
@@ -252,9 +285,9 @@ class FanFictionNetSiteAdapter(BaseSiteAdapter):
         else:
             allOptions = select.findAll('option')
             for o in allOptions:
-                url = u'http://%s/s/%s/%s/' % ( self.getSiteDomain(),
-                                            self.story.getMetadata('storyId'),
-                                            o['value'])
+                url = u'https://%s/s/%s/%s/' % ( self.getSiteDomain(),
+                                                 self.story.getMetadata('storyId'),
+                                                 o['value'])
                 # just in case there's tags, like <i> in chapter titles.
                 title = u"%s" % o
                 title = re.sub(r'<[^>]+>','',title)
@@ -265,27 +298,35 @@ class FanFictionNetSiteAdapter(BaseSiteAdapter):
         return
 
     def getChapterText(self, url):
+        # time.sleep(4.0) ## ffnet(and, I assume, fpcom) tends to fail
+        #                 ## more if hit too fast.  This is in
+        #                 ## additional to what ever the
+        #                 ## slow_down_sleep_time setting is.
         logger.debug('Getting chapter text from: %s' % url)
-        time.sleep(0.5) ## ffnet(and, I assume, fpcom) tends to fail
-                        ## more if hit too fast.  This is in
-                        ## additional to what ever the
-                        ## slow_down_sleep_time setting is.
-        data = self._fetchUrl(url)
+        data = self._fetchUrl(url,extrasleep=4.0)
 
+        if "Please email this error message in full to <a href='mailto:support@fanfiction.com'>support@fanfiction.com</a>" in data:
+            raise exceptions.FailedToDownload("Error downloading Chapter: %s!  FanFiction.net Site Error!" % url)
+        
         # some ancient stories have body tags inside them that cause
         # soup parsing to discard the content.  For story text we
-        # don't care about anything before "<div class='storytextp"
-        # (there's a space after storytextp, so no close quote(')) and
+        # don't care about anything before "<div role='main'" and
         # this kills any body tags.
-        data = data[data.index("<div class='storytextp"):]
-        data.replace("<body","<notbody").replace("<BODY","<NOTBODY")
+        # XXX needed with new BS? -- No, doesn't look like it
+        # divstr = "<div role='main'"
+        # if divstr not in data:
+        #     raise exceptions.FailedToDownload("Error downloading Chapter: %s!  Missing required element!" % url)
+        # else:
+        #     data = data[data.index(divstr):] 
+        # data = data.replace("<body","<notbody").replace("<BODY","<NOTBODY")
         
-        soup = bs.BeautifulSoup(data)
+        soup = self.make_soup(data)
 
         ## Remove the 'share' button.
-        sharediv = soup.find('div', {'class' : 'a2a_kit a2a_default_style'})
-        if sharediv:
-            sharediv.extract()
+        ## No longer appears in the story text.
+        # sharediv = soup.find('div', {'class' : 'a2a_kit a2a_default_style'})
+        # if sharediv:
+        #     sharediv.extract()
         
         div = soup.find('div', {'id' : 'storytextp'})
         

fanficdownloader/adapters/adapter_fanfiktionde.py

@@ -50,7 +50,7 @@ class FanFiktionDeAdapter(BaseSiteAdapter):
         
         # get storyId from url--url validation guarantees query is only sid=1234
         self.story.setMetadata('storyId',self.parsedUrl.path.split('/',)[2])
-        logger.debug("storyId: (%s)"%self.story.getMetadata('storyId'))
+        
         
         # normalized story URL.
         self._setURL('http://' + self.getSiteDomain() + '/s/'+self.story.getMetadata('storyId') + '/1')
@@ -67,12 +67,20 @@ class FanFiktionDeAdapter(BaseSiteAdapter):
         # The site domain.  Does have www here, if it uses it.
         return 'www.fanfiktion.de'
 
-    def getSiteExampleURLs(self):
-        return "http://"+self.getSiteDomain()+"/s/46ccbef30000616306614050"
+    @classmethod
+    def getSiteExampleURLs(cls):
+        return "http://"+cls.getSiteDomain()+"/s/46ccbef30000616306614050 http://"+cls.getSiteDomain()+"/s/46ccbef30000616306614050/1 http://"+cls.getSiteDomain()+"/s/46ccbef30000616306614050/1/story-name"
 
     def getSiteURLPattern(self):
-        return re.escape("http://"+self.getSiteDomain()+"/s/")+r"\w+(/\d+)?$"
+        return re.escape("http://"+self.getSiteDomain()+"/s/")+r"\w+(/\d+)?"
         
+    def use_pagecache(self):
+        '''
+        adapters that will work with the page cache need to implement
+        this and change it to True.
+        '''
+        return True
+    
         ## Login seems to be reasonably standard across eFiction sites.
     def needToLoginCheck(self, data):
         if 'Diese Geschichte wurde als entwicklungsbeeintr' in data \
@@ -98,9 +106,8 @@ class FanFiktionDeAdapter(BaseSiteAdapter):
         loginUrl = 'https://ssl.fanfiktion.de/'
         logger.debug("Will now login to URL (%s) as (%s)" % (loginUrl,
                                                               params['nickname']))
-        d = self._postUrl(loginUrl,params)
-    
-        if "Login erfolgreich" not in d : #Member Account
+        soup = bs.BeautifulSoup(self._postUrl(loginUrl,params))
+        if not soup.find('a', title='Logout'):
             logger.info("Failed to login to URL %s as %s" % (loginUrl,
                                                               params['nickname']))
             raise exceptions.FailedToLogin(url,params['nickname'])
@@ -125,27 +132,27 @@ class FanFiktionDeAdapter(BaseSiteAdapter):
         if self.needToLoginCheck(data):
             # need to log in for this one.
             self.performLogin(url)
-            data = self._fetchUrl(url)
+            data = self._fetchUrl(url,usecache=False)
             
         if "Uhr ist diese Geschichte nur nach einer" in data:
             raise exceptions.FailedToDownload(self.getSiteDomain() +" says: Auserhalb der Zeit von 23:00 Uhr bis 04:00 Uhr ist diese Geschichte nur nach einer erfolgreichen Altersverifikation zuganglich.")
             
         # use BeautifulSoup HTML parser to make everything easier to find.
-        soup = bs.BeautifulSoup(data)
+        soup = self.make_soup(data)
         # print data
 
         # Now go hunting for all the meta data and the chapter list.
         
         ## Title
-        a = soup.find('a', href=re.compile(r'/s/'+self.story.getMetadata('storyId')+"$"))
-        self.story.setMetadata('title',a.string)
+        a = soup.find('a', href=re.compile(r'/s/'+self.story.getMetadata('storyId')+"/"))
+        self.story.setMetadata('title',stripHTML(a))
         
         # Find authorid and URL from... author url.
-        head = soup.find('div', {'class' : 'story-metadata-left-top'})
+        head = soup.find('div', {'class' : 'story-left'})
         a = head.find('a')
         self.story.setMetadata('authorId',a['href'].split('/')[2])
         self.story.setMetadata('authorUrl','http://'+self.host+'/'+a['href'])
-        self.story.setMetadata('author',a.string)
+        self.story.setMetadata('author',stripHTML(a))
 
         # Find the chapters:
         for chapter in soup.find('select').findAll('option'):
@@ -154,32 +161,31 @@ class FanFiktionDeAdapter(BaseSiteAdapter):
         self.story.setMetadata('numChapters',len(self.chapterUrls))
         self.story.setMetadata('language','German')
 
-        #find metadata on the story page
-        self.story.setMetadata('datePublished', makeDate(head.text.split('erstellt: ')[1].split('\n')[0], self.dateformat))
+        self.story.setMetadata('datePublished', makeDate(stripHTML(head.find('span',title='erstellt').parent), self.dateformat))
+        self.story.setMetadata('dateUpdated', makeDate(stripHTML(head.find('span',title='aktualisiert').parent), self.dateformat))
+
+        # second colspan=3 td in head.
+        genres=stripHTML(head.find('span',class_='fa-angle-right').next_sibling)
+        self.story.extendList('genre',genres[:genres.index('/')].split(', '))
         
-        self.story.setMetadata('dateUpdated', makeDate(head.text.split('letztes Update: ')[1].split('\n')[0], self.dateformat))
-        
-        for genre in head.text.split('   ')[3].split('/')[0].split(', '):
-            self.story.addToList('genre',genre)
-            
-        if 'fertiggestellt' in head.text:
+        if head.find('span',title='Fertiggestellt'):
             self.story.setMetadata('status', 'Completed')
         else:
             self.story.setMetadata('status', 'In Progress')
 
         #find metadata on the author's page
-        asoup = bs.BeautifulSoup(self._fetchUrl("http://"+self.getSiteDomain()+"?a=q&a1=v&t=nickdetailsstories&lbi=stories&ar=0&nick="+self.story.getMetadata('authorId')))
+        asoup = self.make_soup(self._fetchUrl("http://"+self.getSiteDomain()+"?a=q&a1=v&t=nickdetailsstories&lbi=stories&ar=0&nick="+self.story.getMetadata('authorId')))
         tr=asoup.findAll('tr')
         for i in range(1,len(tr)):
             a = tr[i].find('a')
-            if a['href'] == '/s/'+self.story.getMetadata('storyId'):
+            if '/s/'+self.story.getMetadata('storyId')+'/1/' in a['href']:
                 break
         self.setDescription(url,a['onmouseover'].split("', '")[1])
         
         td = tr[i].findAll('td')
-        self.story.addToList('category',stripHTML(td[1]))
-        self.story.setMetadata('rating', td[4].string)
-        self.story.setMetadata('numWords', td[5].string)
+        self.story.addToList('category',stripHTML(td[2]))
+        self.story.setMetadata('rating', stripHTML(td[5]))
+        self.story.setMetadata('numWords', stripHTML(td[6]))
  
             
     # grab the text for an individual chapter.
@@ -188,8 +194,7 @@ class FanFiktionDeAdapter(BaseSiteAdapter):
         logger.debug('Getting chapter text from: %s' % url)
         time.sleep(0.5) ## ffde has "floodlock" protection
 
-        soup = bs.BeautifulSoup(self._fetchUrl(url),
-                                     selfClosingTags=('br','hr')) # otherwise soup eats the br/hr tags.
+        soup = self.make_soup(self._fetchUrl(url))
         
         div = soup.find('div', {'id' : 'storytext'})
         for a in div.findAll('script'):