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// ==UserScript==
// @name youkuantiads.uc.js
// @namespace [email protected]
// @description 视频网站去黑屏，支持优酷，ku6
// @include chrome://browser/content/browser.xul
// @author harv.c
// @homepage http://haoutil.tk
// @version 1.3.4.8
// @updateURL https://j.mozest.com/ucscript/script/92.meta.js
// ==/UserScript==
(function() {
// YoukuAntiADs, request observer
// 脚本地址：https://j.mozest.com/zh-CN/ucscript/script/92/ 播放器swf更新地址：https://code.google.comhttp://www.directadmin.com/features.php?id=1177/p/haoutil/source/browse/#svn%2Ftrunk%2Fplayer
function YoukuAntiADs() {};
var refD = 'file:///' + Components.classes['@mozilla.org/file/directory_service;1'].getService(Components.interfaces.nsIProperties).get("ProfD", Components.interfaces.nsILocalFile).path + '/chrome/swf/';
YoukuAntiADs.prototype = {
SITES: {
'youku': {
'player':refD + 'youku.swf',
're': /http:\/\/static\.youku\.com(\/v[\d\.]*)?\/v\/swf\/(loader|player.*)\.swf/
},
'ku6': {
'player': refD + 'ku6.swf',
're': /http:\/\/player\.ku6cdn\.com\/default\/common\/player\/\d+\/player\.swf/
},
'iqiyi': {
'player': refD + 'iqiyi.swf',
're': /http:\/\/www\.iqiyi\.com\/player\/20(13((03(0[8-9]|[1-3][0-9]))|(0[4-9]|1[0-2]))|(1[4-9]|[2-9]))\d+\/Player\.swf/
}
},
os: Cc['@mozilla.org/observer-service;1']
.getService(Ci.nsIObserverService),
// getPlayer, get modified player
getPlayer: function(site, callback) {
NetUtil.asyncFetch(site['player'], function(inputStream, status) {
var binaryOutputStream = Cc['@mozilla.org/binaryoutputstream;1']
.createInstance(Ci['nsIBinaryOutputStream']);
var storageStream = Cc['@mozilla.org/storagestream;1']
.createInstance(Ci['nsIStorageStream']);
var count = inputStream.available();
var data = NetUtil.readInputStreamToString(inputStream, count);
storageStream.init(512, count, null);
binaryOutputStream.setOutputStream(storageStream.getOutputStream(0));
binaryOutputStream.writeBytes(data, count);
site['storageStream'] = storageStream;
site['count'] = count;
if(typeof callback == 'function') {
callback();
}
});
},
observe: function(aSubject, aTopic, aData) {
if(aTopic != 'http-on-examine-response') return;
var http = aSubject.QueryInterface(Ci.nsIHttpChannel);
for(var i in this.SITES) {
var site = this.SITES[i];
if(site['re'].test(http.URI.spec)) {
if(!site['storageStream'] || !site['count']) {
http.suspend();
this.getPlayer(site, function() {
http.resume();
});
}
var newListener = new TrackingListener();
aSubject.QueryInterface(Ci.nsITraceableChannel);
newListener.originalListener = aSubject.setNewListener(newListener);
newListener.site = site;
break;
}
}
},
register: function() {
this.os.addObserver(this, 'http-on-examine-response', false);
},
unregister: function() {
this.os.removeObserver(this, 'http-on-examine-response', false);
}
};
// TrackingListener, redirect youku player to modified player
function TrackingListener() {
this.originalListener = null;
this.site = null;
}
TrackingListener.prototype = {
onStartRequest: function(request, context) {
this.originalListener.onStartRequest(request, context);
},
onStopRequest: function(request, context) {
this.originalListener.onStopRequest(request, context, Cr.NS_OK);
},
onDataAvailable: function(request, context) {
this.originalListener.onDataAvailable(request, context, this.site['storageStream'].newInputStream(0), 0, this.site['count']);
}
};
// register observer
var y = new YoukuAntiADs();
var isLoaded = false;
if(location == 'chrome://browser/content/browser.xul') {
isLoaded = true;
y.register();
}
// unregister observer
window.addEventListener('unload', function() {
if(location == 'chrome://browser/content/browser.xul' && isLoaded) {
y.unregister();
}
});
})();

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