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Merge should be done; adds test for Google Scholar arxiv citation style.

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Ludwig Schubert
2017-10-17 13:56:01 -07:00
parent 95d357c308
commit 72a47b1a73
13 changed files with 177 additions and 56 deletions
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src/transforms/meta.js
+37 -12
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@@ -1,12 +1,13 @@
import favicon from '../assets/distill-favicon.base64';
import escape from 'escape-html';
export default function(dom, data) {
let head = dom.querySelector('head');
let appendHead = html => appendHtml(head, html);
function meta(name, content) {
if (content)
appendHead(` <meta name="${name}" content="${content}" >\n`);
function meta(name, content, force) {
if (content || force)
appendHead(` <meta name="${name}" content="${escape(content)}" >\n`);
}
appendHead(`
@@ -20,7 +21,8 @@ export default function(dom, data) {
appendHead(`
<!-- https://schema.org/Article -->
<meta property="article:published" itemprop="datePublished" content="${data.publishedYear}-${data.publishedMonthPadded}-${data.publishedDayPadded}" />
<meta property="article:modified" itemprop="dateModified" content="${data.updatedDate}" />
<meta property="article:created" itemprop="dateCreated" content="${data.publishedDate}" />
<meta property="article:modified" itemprop="dateModified" content="${data.updatedDate}" />
`);
(data.authors || []).forEach((a) => {
@@ -34,7 +36,7 @@ export default function(dom, data) {
<meta property="og:title" content="${data.title}"/>
<meta property="og:description" content="${data.description}">
<meta property="og:url" content="${data.url}"/>
<meta property="og:image" content="${data.url}/thumbnail.jpg"/>
<meta property="og:image" content="${data.previewURL}"/>
<meta property="og:locale" content="en_US" />
<meta property="og:site_name" content="Distill" />
`);
@@ -45,7 +47,7 @@ export default function(dom, data) {
<meta name="twitter:title" content="${data.title}">
<meta name="twitter:description" content="${data.description}">
<meta name="twitter:url" content="${data.url}">
<meta name="twitter:image" content="${data.url}/thumbnail.jpg">
<meta name="twitter:image" content="${data.previewURL}">
<meta name="twitter:image:width" content="560">
<meta name="twitter:image:height" content="295">
`);
@@ -63,12 +65,14 @@ export default function(dom, data) {
meta('citation_doi', data.doi);
let journal = data.journal || {};
meta('citation_journal_title', journal.name);
meta('citation_journal_abbrev', journal.nameAbbrev);
meta('citation_journal_title', journal.full_title || journal.title);
meta('citation_journal_abbrev', journal.abbrev_title);
meta('citation_issn', journal.issn);
meta('citation_publisher', journal.publisher);
meta('citation_fulltext_world_readable', '', true);
if (data.publishedDate){
meta('citation_online_date', `${data.publishedYear}/${data.publishedMonthPadded}/${data.publishedDayPadded}`);
meta('citation_publication_date', `${data.publishedYear}/${data.publishedMonthPadded}/${data.publishedDayPadded}`);
}
@@ -99,10 +103,33 @@ function appendHtml(el, html) {
}
function citation_meta_content(ref){
// Special test for arxiv
var content = `citation_title=${ref.title};`;
ref.author.split(' and ').forEach(author => {
content += `citation_author=${author.trim()};`;
ref.author.split(' and ').forEach(name => {
name = name.trim();
let last, firsts;
if (name.indexOf(',') != -1){
last = name.split(',')[0].trim();
firsts = name.split(',')[1].trim();
} else {
last = name.split(' ').slice(-1)[0].trim();
firsts = name.split(' ').slice(0,-1).join(' ');
}
content += `citation_author=${firsts} ${last};`;
});
if ('year' in ref) {
content += `citation_publication_date=${ref.year};`;
}
let arxiv_id_search = /https?:\/\/arxiv\.org\/pdf\/([0-9]*\.[0-9]*)\.pdf/.exec(ref.url);
arxiv_id_search = arxiv_id_search || /https?:\/\/arxiv\.org\/abs\/([0-9]*\.[0-9]*)/.exec(ref.url);
arxiv_id_search = arxiv_id_search || /arXiv preprint arXiv:([0-9]*\.[0-9]*)/.exec(ref.journal);
if (arxiv_id_search && arxiv_id_search[1]){
content += `citation_arxiv_id=${arxiv_id_search[1]};`;
return content; // arXiv is not considered a journal, so we don't need journal/volume/issue
}
if ('journal' in ref){
content += `citation_journal_title=${ref.journal};`;
}
@@ -112,7 +139,5 @@ function citation_meta_content(ref){
if ('issue' in ref || 'number' in ref){
content += `citation_number=${ref.issue || ref.number};`;
}
/*content += `citation_first_page=${};`;
content += `citation_publication_date=${};`;*/
return content;
}