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/*** BEGIN LICENSE BLOCK {{{
Copyright (c) 2008 suVene<suvene@zeromemory.info>
distributable under the terms of an MIT-style license.
http://www.opensource.jp/licenses/mit-license.html
}}} END LICENSE BLOCK ***/
// PLUGIN_INFO//{{{
var PLUGIN_INFO =
<VimperatorPlugin>
<name>{NAME}</name>
<description>Twitter change notice(need login).</description>
<description lang="ja">Twitter変更通知(ログイン済みであること)。</description>
<author mail="suvene@zeromemory.info" homepage="http://d.zeromemory.info/">suVene</author>
<version>0.1.1</version>
<license>MIT</license>
<minVersion>2.0pre</minVersion>
<maxVersion>2.0pre</maxVersion>
<updateURL>http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk/notifier/subject_twitter_scraper.js</updateURL>
</VimperatorPlugin>;
//}}}
(function() {
var notifier = liberator.plugins.notifier;
if (!notifier) return;
var libly = notifier.libly;
var $U = libly.$U;
var logger = $U.getLogger('subject_twitter_scraper');
var URL = 'http://twitter.com/home';
notifier.subject.register(notifier.SubjectHttp, {
interval: 60,
options: {
url: URL,
headers: null,
extra: {}
},
parse: function(res) {
// if (this.count == 0) return []; // for debug
return res.getHTMLDocument('id("timeline")/li[@class=contains(concat(" ", @class, " "), " hentry ")]');
},
diff: function(cache, parsed) {
var self = this;
return parsed.filter(function(element)
!cache.some(function(c) self.getContent(c) == self.getContent(element)));
},
getContent: function(element)
$U.getFirstNodeFromXPath('descendant::span[@class="entry-content"]', element).textContent,
buildMessages: function(diff)
diff.map($U.bind(this, function(d)
new notifier.Message('Twitter', $U.xmlSerialize(d),
$U.getFirstNodeFromXPath('descendant::a[@class="entry-date"]', d))))
});
})();
// vim: set fdm=marker sw=4 ts=4 sts=0 et:
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