/
extractors.js
1866 lines (1711 loc) · 58.2 KB
/
extractors.js
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/*global chrome:true, Repository:true, $X:true, createURI:true*/
/*global createFlavoredString:true, $A:true, TBRL:true, request:true*/
/*global update:true, DeferredHash:true, succeed:true, $N:true*/
/*global Deferred:true, queryHash:true, unescapeHTML:true, queryString:true*/
/*global joinText:true, getStyle:true, tagName:true, downloadFile:true*/
/*global getFileExtension:true, getElementDimensions:true*/
/*global getViewportPosition:true, getViewDimensions:true*/
/*global getPageDimensions:true, base64ToFileEntry:true, MochiKit:true*/
/*global cancel:true, keyString:true, setElementPosition:true*/
/*global $D:true, $T:true, setStyle:true, setElementDimensions:true*/
(function (exports) {
'use strict';
var skin = chrome.runtime.getURL('skin/');
var Extractors = exports.Extractors = new Repository();
Extractors.register([
{
name : 'LDR',
getItem : function (ctx, getOnly) {
if (ctx.host !== 'reader.livedoor.com' && ctx.host !== 'fastladder.com') {
return null;
}
var item = $X('ancestor-or-self::div[starts-with(@id, "item_count")]', ctx.target)[0];
if (!item) {
return null;
}
var channel = $X('id("right_body")/div[@class="channel"]//a', ctx.document)[0];
var res = {
author : ($X('descendant-or-self::div[@class="author"]/text()', item)[0] || '').extract(/by (.*)/),
title : $X('descendant-or-self::div[@class="item_header"]//a/text()', item)[0] || '',
feed : channel.textContent,
href : $X('(descendant-or-self::div[@class="item_info"]/a)[1]/@href', item)[0].replace(/[?&;](fr?(om)?|track|ref|FM)=(r(ss(all)?|df)|atom)([&;].*)?/, '') || channel.href
};
var uri = createURI(res.href);
if (!getOnly) {
ctx.title = res.feed + (res.title ? ' - ' + res.title : '');
ctx.href = res.href;
ctx.host = uri.host;
}
return res;
}
},
{
name : 'Quote - LDR',
ICON : 'http://reader.livedoor.com/favicon.ico',
check: function (ctx) {
return Extractors.LDR.getItem(ctx, true) && ctx.selection;
},
extract: function (ctx) {
Extractors.LDR.getItem(ctx);
return Extractors.Quote.extract(ctx);
}
},
{
name: 'ReBlog - LDR',
ICON: 'http://reader.livedoor.com/favicon.ico',
check: function (ctx) {
var item = Extractors.LDR.getItem(ctx, true);
return item && (
item.href.match(/^http:\/\/.*?\.tumblr\.com\//) ||
(ctx.onImage && ctx.target.src.match(/^http:\/\/data\.tumblr\.com\//)));
},
extract: function (ctx) {
Extractors.LDR.getItem(ctx);
return Extractors.ReBlog.extractByLink(ctx, ctx.href);
}
},
{
name: 'Photo - LDR',
ICON: 'http://reader.livedoor.com/favicon.ico',
check: function (ctx) {
return Extractors.LDR.getItem(ctx, true) && ctx.onImage;
},
extract: function (ctx) {
Extractors.LDR.getItem(ctx);
return Extractors.check(ctx)[0].extract(ctx);
}
},
{
name: 'Link - LDR',
ICON: 'http://reader.livedoor.com/favicon.ico',
check: function (ctx) {
return Extractors.LDR.getItem(ctx, true);
},
extract: function (ctx) {
Extractors.LDR.getItem(ctx);
return Extractors.Link.extract(ctx);
}
},
{
name: 'GoogleReader',
getItem: function (ctx, getOnly) {
if (!ctx.href.match(/\/\/www\.google\.[^\/]+\/reader\//)) {
return null;
}
var item = $X('ancestor-or-self::div[contains(concat(" ",@class," ")," entry ")]', ctx.target)[0];
if (!item) {
return null;
}
var res = {
author: ($X('descendant::div[@class="entry-author"]/*[@class="entry-author-name"]/text()', item)[0] || ''),
title : $X('descendant::a[@class="entry-title-link"]/text()', item)[0] || '',
feed : ($X('descendant::a[@class="entry-source-title"]/text()', item)[0] || $X('id("chrome-stream-title")//a/text()', ctx.document)[0]),
href : $X('descendant::a[@class="entry-title-link"]/@href', item)[0].replace(/[?&;](fr?(om)?|track|ref|FM)=(r(ss(all)?|df)|atom)([&;].*)?/, '')
};
if (!getOnly) {
ctx.title = res.feed + (res.title ? ' - ' + res.title : '');
ctx.href = res.href;
ctx.host = res.href.match(/http:\/\/(.*?)/)[1];
}
return res;
}
},
{
name: 'Quote - GoogleReader',
ICON: 'http://www.google.com/reader/ui/favicon.ico',
check: function (ctx) {
return Extractors.GoogleReader.getItem(ctx, true) && ctx.selection;
},
extract: function (ctx) {
Extractors.GoogleReader.getItem(ctx);
return Extractors.Quote.extract(ctx);
}
},
{
name: 'ReBlog - GoogleReader',
ICON: 'http://www.google.com/reader/ui/favicon.ico',
check: function (ctx) {
var item = Extractors.GoogleReader.getItem(ctx, true);
return item && (
item.href.match(/^http:\/\/.*?\.tumblr\.com\//) ||
(ctx.onImage && ctx.target.src.match(/^http:\/\/data\.tumblr\.com\//)));
},
extract: function (ctx) {
Extractors.GoogleReader.getItem(ctx);
return Extractors.ReBlog.extractByLink(ctx, ctx.href);
}
},
{
name: 'Photo - GoogleReader',
ICON: 'http://www.google.com/reader/ui/favicon.ico',
check: function (ctx) {
return Extractors.GoogleReader.getItem(ctx, true) && ctx.onImage;
},
extract: function (ctx) {
Extractors.GoogleReader.getItem(ctx);
return Extractors.check(ctx)[0].extract(ctx);
}
},
{
name: 'Link - GoogleReader',
ICON: 'http://www.google.com/reader/ui/favicon.ico',
check: function (ctx) {
return Extractors.GoogleReader.getItem(ctx, true);
},
extract: function (ctx) {
Extractors.GoogleReader.getItem(ctx);
return Extractors.Link.extract(ctx);
}
},
{
name: 'Quote - Twitter',
ICON: 'http://twitter.com/favicon.ico',
check: function (ctx) {
return ctx.href.match(/\/\/twitter\.com\/.*?\/(?:status|statuses)\/\d+/);
},
extract: function (ctx) {
var res = {
type : 'quote',
item : ctx.title.substring(0, ctx.title.indexOf(': ')),
itemUrl : ctx.href,
favorite : {
name : 'Twitter',
id : ctx.href.match(/(status|statuses)\/(\d+)/)[2]
}
};
if (ctx.selection) {
res.body = ctx.selection.raw;
res.flavors = {
html : ctx.selection.html
};
} else {
var elm = ctx.document.querySelector('.tweet-text');
var cloneElm = elm.cloneNode(true);
$A(cloneElm.getElementsByClassName('tco-ellipsis'))
.forEach(function (target) {
target.parentNode.removeChild(target);
});
var sel = createFlavoredString(cloneElm);
res.body = sel.raw;
res.flavors = {
html : sel.html
};
}
return res;
}
},
{
name : 'Quote - inyo.jp',
ICON : skin + 'quote.png',
check: function (ctx) {
return ctx.href.match(/\/\/inyo\.jp\/quote\/[a-f\d]+/);
},
extract: function (ctx) {
var res = {
type : 'quote',
item : $X('//span[@class="title"]/text()')[0],
itemUrl : ctx.href
};
if (ctx.selection) {
res.body = ctx.selection.raw;
res.flavors = {
html : ctx.selection.html
};
} else {
var sel = createFlavoredString($X('//blockquote[contains(@class, "text")]/p')[0]);
res.body = sel.raw;
res.flavors = {
html : sel.html
};
}
return res;
}
},
{
name : 'Amazon',
getAsin : function (ctx) {
return $X('id("ASIN")/@value', ctx.document)[0];
},
normalizeUrl : function (host, asin) {
return 'http://' + host + '/o/ASIN/' + asin +
(this.affiliateId ? '/' + this.affiliateId + '/ref=nosim' : '');
},
get affiliateId() {
return TBRL.config.entry.amazon_affiliate_id;
},
preCheck : function (ctx) {
return ctx.host.match(/amazon\./) && this.getAsin(ctx);
},
extract : function (ctx) {
ctx.href = this.normalizeUrl(ctx.host, this.getAsin(ctx));
var pi = $X('id("prodImage")/@alt', ctx.document)[0];
pi = (!! pi) ? pi + ': ' : '';
var ti = $X('id("btAsinTitle")/text()', ctx.document);
ctx.title = 'Amazon: ' + pi + ti;
// 日本に特化(comの取得方法不明)
var date = new Date(ctx.document.body.innerHTML.extract('発売日：.*?</b>.*?([\\d/]+)'));
if (!isNaN(date)) {
ctx.date = date;
}
}
},
{
name : 'Photo - Amazon',
ICON : 'http://www.amazon.com/favicon.ico',
check : function (ctx) {
return Extractors.Amazon.preCheck(ctx) && ($X('./ancestor::*[@id="main-image-relative-container"]', ctx.target)[0] ||
$X('./ancestor::*[@id="iv-large-image"]', ctx.target)[0]);
},
extract : function (ctx) {
Extractors.Amazon.extract(ctx);
var url = ctx.target.src.split('.');
if (url.length > 4) {
url.splice(-2, 1, 'LZZZZZZZ');
}
url = url.join('.').replace('.L.LZZZZZZZ.', '.L.'); // カスタマーイメージ用
ctx.target.src = url;
ctx.target.height = '';
ctx.target.width = '';
return {
type : 'photo',
item : ctx.title,
itemUrl : url
};
}
},
{
name : 'Quote - Amazon',
ICON : 'http://www.amazon.com/favicon.ico',
check : function (ctx) {
return Extractors.Amazon.preCheck(ctx) && ctx.selection;
},
extract : function (ctx) {
Extractors.Amazon.extract(ctx);
return Extractors.Quote.extract(ctx);
}
},
{
name : 'Link - Amazon',
ICON : 'http://www.amazon.com/favicon.ico',
check : function (ctx) {
return Extractors.Amazon.preCheck(ctx);
},
extract : function (ctx) {
Extractors.Amazon.extract(ctx);
return Extractors.Link.extract(ctx);
}
},
{
name : 'Photo - Flickr',
ICON : 'http://www.flickr.com/favicon.ico',
API_KEY : 'ecf21e55123e4b31afa8dd344def5cc5',
RE : new RegExp('^https?://(?:.+?.)?static.?flickr.com/\\d+?/(\\d+?)_.*'),
getImageId : function (ctx) {
// 他サイトに貼られているFlickrにも対応する
if (/flickr\.com/.test(ctx.host)) {
// ログインしているとphoto-drag-proxyが前面に表示される
// アノテーション上の場合はphoto_notesの孫要素となる
if (
(ctx.target.src && ctx.target.src.match('spaceball.gif')) ||
ctx.target.id === 'photo-drag-proxy' ||
$X('./ancestor-or-self::div[@id="photo-drag-proxy"]', ctx.target)
) {
ctx.target = $X('//div[@class="photo-div"]/img')[0] || ctx.target;
}
}
if (!ctx.target || !ctx.target.src || !ctx.target.src.match(this.RE)) {
return;
}
return RegExp.$1;
},
check : function (ctx) {
return this.getImageId(ctx);
},
callMethod : function (ps) {
return request('http://flickr.com/services/rest/', {
queryString : update({
api_key : this.API_KEY,
nojsoncallback : 1,
format : 'json',
}, ps)
}).addCallback(function (res) {
var json = JSON.parse(res.responseText);
if (json.stat !== 'ok') {
throw json.message;
}
return json;
});
},
getSizes : function (id) {
return this.callMethod({
method : 'flickr.photos.getSizes',
photo_id : id,
}).addCallback(function (res) {
return res.sizes.size;
});
},
getInfo : function (id) {
return this.callMethod({
method : 'flickr.photos.getInfo',
photo_id : id,
}).addCallback(function (res) {
return res.photo;
});
},
extract : function (ctx) {
var id = this.getImageId(ctx);
return new DeferredHash({
'info' : this.getInfo(id),
'sizes' : this.getSizes(id),
}).addCallback(function (r) {
if (!r.info[0]) {
throw new Error(r.info[1].message);
}
var info = r.info[1];
var sizes = r.sizes[1];
var title = info.title._content;
ctx.title = title + ' on Flickr';
ctx.href = info.urls.url[0]._content;
var thumbnailSize;
if (sizes.length >= 6) {
thumbnailSize = sizes[6]; // may be 'Small'
} else {
thumbnailSize = sizes[sizes.length - 1];
}
var largestSize;
if ((info.rotation - 0) === 0) {
largestSize = sizes.pop();
} else {
sizes.pop();
largestSize = sizes.pop();
}
return {
type : 'photo',
item : title,
itemUrl : largestSize.source,
author : info.owner.username,
authorUrl : ctx.href.extract('^(http://.*?flickr.com/photos/.+?/)'),
license : info.license,
date : info.dates.taken,
thumbnailUrl : thumbnailSize.source,
originalWidth : largestSize.width,
originalHeight : largestSize.height,
};
}).addErrback(function () {
return Extractors.Photo.extract(ctx);
});
},
},
{
name : 'ReBlog',
TUMBLR_URL : 'http://www.tumblr.com/',
extractByLink : function (ctx, link) {
var that = this;
return request(link, {responseType: 'document'}).addCallback(function (res) {
var doc = res.response;
ctx.href = link;
ctx.title = doc.title;
return that.extractByPage(ctx, doc);
});
},
getForm : function (ctx, url) {
var that = this;
return request(this.TUMBLR_URL + 'svc/post/fetch', {
headers: {'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8'},
sendContent: JSON.stringify({
form_key: this.form_key,
reblog_id: ctx.reblog_id,
reblog_key: ctx.reblog_key,
post_type: ctx.post_type
})
}).addCallback(function (res) {
var response = JSON.parse(res.response);
var post = response.post;
var form = {
form_key: that.form_key,
channel_id: that.channel_id,
detached: true,
reblog: true,
reblog_id: ctx.reblog_id,
reblog_key: ctx.reblog_key,
errors: false,
created_post: true,
context_page: 'dashboard',
post_context_page: response.post_context_page,
silent: true,
context_id: '',
reblog_post_id: post.reblog_source.split('/post/')[1].split('/')[0],
'is_rich_text[one]': '0',
'is_rich_text[two]': '0',
'is_rich_text[three]': '0',
'post[slug]': post.slug,
'post[source_url]': post.source_url || 'http://',
'post[date]': '',
'post[type]': post.type,
'post[one]': post.one,
'post[two]': post.two,
'post[three]': post.three,
'post[tags]': post.tags || '',
'post[publish_on]': '',
'post[state]': String(post.state),
custom_tweet: '',
allow_photo_replies: '',
send_to_fbog: TBRL.config.entry.tumblr2facebook ? 'on' : '',
send_to_twitter: TBRL.config.entry.tumblr2twitter ? 'on' : ''
};
if (post.type === 'photo') {
form['post[photoset_layout]'] = post.photoset_layout;
form['post[photoset_order]'] = [];
post.photos.forEach(function (photo) {
var id = photo.id;
form['post[photoset_order]'].push(id);
form['images[' + id + ']'] = '';
});
form['post[photoset_order]'] = form['post[photoset_order]'].join(',');
form.image = post.photos[0].url;
} else if (post.type === 'audio') {
form['id3_tags[album]'] = post.id3_tags.Album || '';
form['id3_tags[artist]'] = post.id3_tags.Artist || '';
form['id3_tags[title]'] = post.id3_tags.Title || '';
form.album_art = '';
form.pre_upload = '';
form.preuploaded_url = '';
form.remove_album_art = '';
} else if (post.type === 'video') {
form.keep_video = '';
form.pre_upload = '';
form.preuploaded_ch = '';
form.preuploaded_url = '';
form.valid_embed_code = '';
}
return succeed().addCallback(function afterPhoto() {
if (!(TBRL.config.entry.not_convert_text && form['post[type]'] === 'link')) {
return form;
}
return request($N('a', {href: ctx.href}).origin + '/api/read', {
queryString: {
id: ctx.reblog_id
}
}).addCallback(function (res) {
var xml = res.responseXML;
if (xml.querySelector('post').getAttribute('type') === 'regular') {
ctx.post_type = 'text';
return that.getForm(ctx, url);
}
return form;
});
});
}).addErrback(function (err) {
if (that.retry) {
throw err;
}
that.form_key = that.channel_id = null;
return that.getCache(true).addCallback(function (info) {
that.form_key = info.form_key;
that.channel_id = info.channel_id;
that.retry = true;
return that.extractByEndpoint(ctx, url);
});
});
},
getFormKeyAndChannelId : function () {
var that = this;
if (this.form_key && this.channel_id) {
return succeed();
}
return this.getCache(false).addCallback(function (info) {
that.form_key = info.form_key;
that.channel_id = info.channel_id;
});
},
getCache : function (cacheClear) {
var d = new Deferred();
chrome.runtime.sendMessage(TBRL.id, {
request: 'getCachedTumblrInfo',
cacheClear: cacheClear
}, function (res) {
d.callback(res);
});
return d;
},
extractByPage : function (ctx, doc) {
var that = this;
if (!(ctx.reblog_id && ctx.reblog_key)) {
var params = queryHash(unescapeHTML(this.getFrameUrl(doc)));
if (!params.pid && /^http:\/\/[^.]+\.tumblr\.com\/post\/\d+/.test(doc.URL)) {
var anchor = $N('a', {href: doc.URL});
return request(anchor.origin + '/api/read', {
queryString: {
id: anchor.pathname.replace('/post/', '')
}
}).addCallback(function (res) {
var xml = res.responseXML;
var post = xml.querySelector('post');
ctx.reblog_id = post.getAttribute('id');
ctx.reblog_key = post.getAttribute('reblog-key');
return that.extractByPage(ctx, doc);
});
}
ctx.reblog_id = params.pid;
ctx.reblog_key = params.rk;
}
if (!ctx.post_type) {
ctx.post_type = false;
}
return this.getFormKeyAndChannelId().addCallback(function () {
return that.extractByEndpoint(ctx, that.TUMBLR_URL + 'reblog/' + ctx.reblog_id + '/' + ctx.reblog_key);
});
},
extractByEndpoint : function (ctx, endpoint) {
var that = this;
return this.getForm(ctx, endpoint).addCallback(function (form) {
if (form.favorite) {
return form;
}
if (that.retry) {
that.retry = false;
}
var result = update({
type : form['post[type]'],
item : ctx.title,
itemUrl : ctx.href,
favorite : {
name : 'Tumblr',
endpoint : endpoint,
form : form
}
}, that.convertToParams(form));
return result;
});
},
getFrameUrl : function (doc) {
var tumblr_controls = doc.querySelector('iframe#tumblr_controls');
if (tumblr_controls && queryHash(tumblr_controls.src).pid) {
return tumblr_controls.src;
}
var url = doc.body.textContent.extract(/(?:<|\\x3c)iframe\b[\s\S]*?src\s*=\s*(["']|\\x22)(http:\/\/(?:www|assets)\.tumblr\.com\/.*?iframe.*?)\1/i, 2);
if (queryHash(url).pid) {
return url.replace(/\\x26/g, '&');
}
return '';
},
convertToParams : function (form) {
switch (form['post[type]']) {
case 'regular':
return {
type : 'quote',
item : form['post[one]'],
body : form['post[two]']
};
case 'photo':
return {
itemUrl : form.image,
body : form['post[two]']
};
case 'link':
return {
item : form['post[one]'],
itemUrl : form['post[two]'],
body : form['post[three]']
};
case 'quote':
// FIXME: post[two]検討
return {
body : form['post[one]']
};
case 'video':
// FIXME: post[one]検討
return {
body : form['post[two]']
};
case 'conversation':
return {
item : form['post[one]'],
body : form['post[two]']
};
case 'audio':
return {
body : form['post[two]'],
itemUrl : ''
};
}
return null;
}
},
{
name : 'ReBlog - Tumblr',
ICON : skin + 'reblog.ico',
check : function (ctx) {
return Extractors.ReBlog.getFrameUrl(ctx.document);
},
extract : function (ctx) {
return Extractors.ReBlog.extractByPage(ctx, ctx.document);
}
},
{
name : 'ReBlog - Dashboard',
ICON : skin + 'reblog.ico',
check : function (ctx) {
return (/(tumblr-beta\.com|tumblr\.com)\//).test(ctx.href) && this.getLink(ctx);
},
extract : function (ctx) {
var post = $X('./ancestor-or-self::div[starts-with(@id, "post_")]', ctx.target)[0];
if (post) {
var data = post.dataset;
ctx.reblog_id = data.postId;
ctx.reblog_key = data.reblogKey;
if (TBRL.config.entry.not_convert_text && data.type === 'regular') {
ctx.post_type = 'text';
}
}
// タイトルなどを取得するためextractByLinkを使う(reblogリンクを取得しextractByEndpointを使った方が速い)
return Extractors.ReBlog.extractByLink(ctx, this.getLink(ctx));
},
getLink : function (ctx) {
var link = $X(
'./ancestor-or-self::div[starts-with(@id, "post_")]//a[starts-with(@id, "permalink_")]', ctx.target)[0];
return link && link.href;
}
},
{
name : 'ReBlog - Tumblr Dashboard for iPhone',
ICON : skin + 'reblog.ico',
getLink: function (ctx) {
var link = $X('./ancestor-or-self::li[starts-with(normalize-space(@id), "post")]//a[contains(concat(" ",normalize-space(@class)," ")," permalink ")]', ctx.target);
return link && link.href;
},
check: function (ctx) {
return (/tumblr\.com\/iphone/).test(ctx.href) && this.getLink(ctx);
},
extract: function (ctx) {
return Extractors.ReBlog.extractByLink(ctx, this.getLink(ctx));
}
},
{
name: 'ReBlog - Tumblr link',
ICON: skin + 'reblog.ico',
check : function (ctx) {
return ctx.link && ctx.link.href && ctx.link.href.match(/^http:\/\/[^.]+\.tumblr\.com\/post\/\d+/);
},
extract: function (ctx) {
return Extractors.ReBlog.extractByLink(ctx, ctx.link.href);
}
},
{
name : 'ReBlog - Google+',
ICON : 'http://ssl.gstatic.com/s2/oz/images/faviconr.ico',
HOME_URL : 'https://plus.google.com',
check : function (ctx) {
return (/(plus\.google\.com)\//).test(ctx.href) && this.getActivityId(ctx);
},
getActivityId : function (ctx) {
var box = $X(
'./ancestor-or-self::div[starts-with(@id, "update-")]', ctx.target)[0];
return box && box.id.substr(7);
},
extract : function (ctx) {
var self = this;
var url = this.HOME_URL + '/_/stream/getactivity/';
var id = this.getActivityId(ctx);
return request(url + '?' + queryString({
updateId : id,
hl : 'en',
rt : 'j'
})).addCallback(function (res) {
var data, item;
data = res.responseText.substr(5).replace(/(\\n|\n)/g, '');
data = self.parseJSON(data);
data = self.getDataByKey(data[0], 'os.u');
if (!data) {
return null;
}
item = data[1];
ctx.title = item[3] + ' - Google+';
ctx.href = self.getAbsoluteURL(item[21]);
var desc = '';
var desc1 = item[77] ? item[47] : item[4];
var desc2 = '';
if (desc1) {
desc1 = '<p><a href="' + self.getAbsoluteURL(item[21]) + '">' + item[3] + '</a>:<br />\n' + desc1 + '</p>';
} else {
desc1 = '<p><a href="' + self.getAbsoluteURL(item[21]) + '">' + item[3] + '</a>:</p>';
}
if (item[77]) {
if (item[4]) {
desc2 = '<p>' + (item[44][1] && ('<a href="' + self.getAbsoluteURL(item[77]) + '">' + item[44][0] + '</a>:<br />\n')) + item[4] + '</p>';
} else if (item[44][1]) {
desc2 = '<p><a href="' + self.getAbsoluteURL(item[77]) + '">' + item[44][0] + '</a>:</p>';
}
}
if (desc1 && desc2) {
desc = joinText([
desc1,
'<blockquote>' + desc2 + '</blockquote>'
], '\n\n');
} else {
desc = desc1 || desc2;
}
if (desc) {
desc = '<blockquote>' + desc + '</blockquote>';
}
var result = {
type : 'link',
item : ctx.title,
itemUrl : ctx.href,
body : desc,
description : '',
favorite : {
name : 'Google\\+',
id : id
}
};
if (item[11].length) {
var attachment = item[11][0];
if (attachment[24][4] === 'video') {
result = update(result, {
type : 'video',
item : attachment[3],
itemUrl : ctx.href = attachment[24][1],
body : attachment[5] && attachment[5][1]
});
} else if ((attachment[24][4] === 'image') || (attachment[24][4] === 'photo')) {
result = update(result, {
type : 'photo',
itemUrl : (attachment[5] && attachment[5][1]) ||
(attachment[41] && attachment[41][0] && attachment[41][0][1]),
body : joinText([
attachment[3] && ('<p><a href="' + attachment[24][1] + '">' + attachment[3] + '</a></p>'),
attachment[21] && ('<p><em>' + attachment[21] + '</em></p>'),
desc
], '\n\n')
});
} else if ((attachment[24][4] === 'document') || (attachment[24][3] === 'text/html')) {
var attachment2 = item[11][1];
if (attachment2 && ((attachment2[24][4] === 'image') || (attachment2[24][4] === 'photo'))) {
result = update(result, {
type : 'photo',
itemUrl : (attachment2[5] && attachment2[5][1]) ||
(attachment2[41] && attachment2[41][0] && attachment2[41][0][1]),
body : joinText([
attachment[3] && ('<p><a href="' + attachment[24][1] + '">' + attachment[3] + '</a></p>'),
attachment[21] && ('<p><em>' + attachment[21] + '</em></p>'),
desc
], '\n\n')
});
} else if (attachment[21]) {
result = update(result, {
type : 'link',
item : attachment[3],
itemUrl : ctx.href = attachment[24][1],
body : joinText([
attachment[21] && ('<p><em>' + attachment[21] + '</em></p>'),
desc
], '\n\n')
});
} else {
result = update(result, {
type : 'link',
item : attachment[3],
itemUrl : ctx.href = attachment[24][1],
body : desc
});
}
}
}
return result;
});
},
/**
* Originally made with Open Source software JSAPI by +Mohamed Mansour
* https://github.com/mohamedmansour/google-plus-extension-jsapi
*/
parseJSON : function (str) {
var cleaned = str.replace(/\[,/g, '[null,');
cleaned = cleaned.replace(/,\]/g, ',null]');
cleaned = cleaned.replace(/,,/g, ',null,');
cleaned = cleaned.replace(/,,/g, ',null,');
cleaned = cleaned.replace(/\{(\d+):/g, '{"$1":');
return JSON.parse(cleaned);
},
getDataByKey : function (arr, key) {
for (var i = 0, len = arr.length ; i < len ; i++) {
var data = arr[i];
if (data[0] === key) {
return data;
}
}
return null;
},
getAbsoluteURL : function (url) {
if (url.substr(0, 2) === './') {
return this.HOME_URL + url.substr(1);
}
else if (url.substr(0, 1) !== '/') {
return this.HOME_URL + '/' + url;
}
else {
return this.HOME_URL + url;
}
}
},
{
name : 'Photo - Google Book Search',
ICON : 'http://www.google.com/favicon.ico',
check : function (ctx) {
if (!(/^books\.google\./).test(ctx.host)) {
return null;
}
return !!this.getImage(ctx);
},
extract : function (ctx) {
ctx.target = this.getImage(ctx);
return {
type : 'photo',
item : ctx.title,
itemUrl : ctx.target.src
};
},
getImage : function (ctx) {
// 標準モード
var img = $X('./ancestor::div[@class="pageImageDisplay"]//img[contains(@src, "//books.google.")]', ctx.target)[0];
if (img) {
return img;
}
// HTMLモード
var div = $X('./ancestor::div[@class="html_page_image"]', ctx.target)[0];
if (div) {
return $N('img', {
src: getStyle(div, 'background-image').replace(/url\((.*)\)/, '$1')
});
}
return null;
}
},
{
name : 'Photo - 4u',
ICON : skin + '4u.ico',
check : function (ctx) {
return ctx.onImage &&
ctx.hostname === '4u-beautyimg.com' &&
ctx.target.src.match(/\/thumb\/l\/l_/);
},
extract : function (ctx) {
var iLoveHer = $X('./ancestor::li//span[starts-with(@id, "love-her-")]/a/@href', ctx.target)[0];
var source;
if (iLoveHer) {
source = decodeURIComponent(iLoveHer.extract('src=([^&]*)'));
}
if (ctx.onLink && !/^\/image\//.test(ctx.pathname)) {
ctx.href = ctx.link.href;
}
return {
type : 'photo',
item : $X('./ancestor::li//h2/a/text()', ctx.target)[0] || ctx.title.extract(/(.*) - 4U/i),
itemUrl : source || ctx.target.src,
favorite : {
name : '4u',
id : source
}
};
}
},
{
name : 'Photo - Google',
ICON : 'http://www.google.com/favicon.ico',
check : function (ctx) {
return (ctx.onLink && ctx.link.href.match('http://lh..(google.ca|ggpht.com)/.*(png|gif|jpe?g)$'));
},
extract : function (ctx) {
return request(ctx.link.href, { responseType: 'document' }).addCallback(function (res) {
return {
type : 'photo',
item : ctx.title,
itemUrl : $X('//img[1]', res.response)[0].src
};
});
}
},
{
name : 'Photo - Picasa',