78 lines
2.4 KiB
JavaScript
78 lines
2.4 KiB
JavaScript
// update the local timeline from a Comet server
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//
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var updater = function()
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{
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var _cometd;
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return {
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init: function(server, timeline)
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{
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_cometd = $.cometd; // Uses the default Comet object
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_cometd.setLogLevel('debug');
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_cometd.init(server);
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_cometd.subscribe(timeline, receive);
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$(window).unload(leave);
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}
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}
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function leave()
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{
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_cometd.disconnect();
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}
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function receive(message)
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{
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id = message.data.id;
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// Don't add it if it already exists
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if ($("#notice-"+id).length > 0) {
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return;
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}
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var noticeItem = makeNoticeItem(message.data);
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$("#notices_primary .notices").prepend(noticeItem, true);
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$("#notices_primary .notice:first").css({display:"none"});
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$("#notices_primary .notice:first").fadeIn(2500);
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NoticeHover();
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NoticeReply();
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}
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function makeNoticeItem(data)
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{
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user = data['user'];
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html = data['html'].replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>');
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ni = "<li class=\"hentry notice\" id=\"notice-"+data['id']+"\">"+
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"<div class=\"entry-title\">"+
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"<span class=\"vcard author\">"+
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"<a href=\""+user['profile_url']+"\" class=\"url\">"+
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"<img src=\""+user['profile_image_url']+"\" class=\"avatar photo\" width=\"48\" height=\"48\" alt=\""+user['screen_name']+"\"/>"+
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"<span class=\"nickname fn\">"+user['screen_name']+"</span>"+
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"</a>"+
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"</span>"+
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"<p class=\"entry-content\">"+html+"</p>"+
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"</div>"+
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"<div class=\"entry-content\">"+
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"<dl class=\"timestamp\">"+
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"<dt>Published</dt>"+
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"<dd>"+
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"<a rel=\"bookmark\" href=\""+data['url']+"\" >"+
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"<abbr class=\"published\" title=\""+data['created_at']+"\">a few seconds ago</abbr>"+
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"</a> "+
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"</dd>"+
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"</dl>"+
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"<dl class=\"device\">"+
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"<dt>From</dt> "+
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"<dd>"+data['source']+"</dd>"+
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"</dl>"+
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"</div>"+
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"<div class=\"notice-options\">"+
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"</div>"+
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"</li>";
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return ni;
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}
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}();
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