0.2.6

CONTRIBUTORS

@@ -6,4 +6,5 @@ Contributors
 * Hannes Ljungberg (hannseman)
 * Erik Taubeneck (eriktaubeneck)
 * Frank Tackitt (kageurufu)
-* Isaac Dickinson (SunDwarf)
+* Isaac Dickinson (SunDwarf)
+* bool-dev

docs/index.rst

@@ -232,6 +232,8 @@ uploading assets to S3.
 `S3_GZIP`                   Compress all assets using GZIP and set the
                             corresponding Content-Type and Content-Encoding
                             headers on the S3 files.
+`S3_FORCE_MIMETYPE`         Always set the Content-Type header on the S3 files
+                            irrespective of gzipping. Defaults to `False`.
 =========================== ===================================================
 
 .. _debug: http://flask.pocoo.org/docs/config/#configuration-basics

flask_s3.py

@@ -182,6 +182,7 @@ def _write_files(s3, app, static_url_loc, static_folder, files, bucket,
                  ex_keys=None, hashes=None):
     """ Writes all the files inside a static folder to S3. """
     should_gzip = app.config.get('S3_GZIP')
+    add_mime = app.config.get('S3_FORCE_MIMETYPE')
     new_hashes = []
     static_folder_rel = _path_to_relative_url(static_folder)
     for file_path in files:
@@ -215,15 +216,17 @@ def _write_files(s3, app, static_url_loc, static_folder, files, bucket,
 
             if should_gzip:
                 h["content-encoding"] = "gzip"
-                if "content-type" not in h:
-                    # When we use GZIP we have to explicitly set the content type
-                    (mimetype, encoding) = mimetypes.guess_type(file_path,
-                        False)
-                    if mimetype:
-                        h["content-type"] = mimetype
-                    else:
-                        logger.warn("Unable to detect mimetype for %s" %
-                            file_path)
+
+            if add_mime or should_gzip and "content-type" not in h:
+                # When we use GZIP we have to explicitly set the content type
+                # or if the mime flag is True
+                (mimetype, encoding) = mimetypes.guess_type(file_path,
+                    False)
+                if mimetype:
+                    h["content-type"] = mimetype
+                else:
+                    logger.warn("Unable to detect mimetype for %s" %
+                        file_path)
 
             with open(file_path) as fp:
                 metadata, params = split_metadata_params(merge_two_dicts(app.config['S3_HEADERS'], h))
@@ -401,7 +404,8 @@ class FlaskS3(object):
                     ('S3_FILEPATH_HEADERS', {}),
                     ('S3_ONLY_MODIFIED', False),
                     ('S3_URL_STYLE', 'host'),
-                    ('S3_GZIP', False)]
+                    ('S3_GZIP', False),
+                    ('S3_FORCE_MIMETYPE', False)]
 
         for k, v in defaults:
             app.config.setdefault(k, v)

setup.py

@@ -9,7 +9,7 @@ from setuptools import setup
 
 setup(
     name='Flask-S3',
-    version='0.2.5',
+    version='0.2.6',
     url='http://github.com/e-dard/flask-s3',
     license='WTFPL',
     author='Edward Robinson',