101 lines
39 KiB
JavaScript
101 lines
39 KiB
JavaScript
/*!
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* Pusher JavaScript Library v2.0.0
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* http://pusherapp.com/
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*
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* Copyright 2013, Pusher
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* Released under the MIT licence.
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*/
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(function(){function b(a,h){var e=this;this.options=h||{};this.key=a;this.channels=new b.Channels;this.global_emitter=new b.EventsDispatcher;this.sessionID=Math.floor(Math.random()*1E9);c(this.key);this.connection=new b.ConnectionManager(this.key,b.Util.extend({getStrategy:function(a){return b.StrategyBuilder.build(b.getDefaultStrategy(),b.Util.extend({},e.options,a))},getTimeline:function(){return new b.Timeline(e.key,e.sessionID,{features:b.Util.getClientFeatures(),params:e.options.timelineParams||
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{},limit:25,level:b.Timeline.INFO,version:b.VERSION})},getTimelineSender:function(a,d){return e.options.disableStats?null:new b.TimelineSender(a,{encrypted:e.isEncrypted()||!!d.encrypted,host:b.stats_host,path:"/timeline"})},activityTimeout:b.activity_timeout,pongTimeout:b.pong_timeout,unavailableTimeout:b.unavailable_timeout},this.options,{encrypted:this.isEncrypted()}));this.connection.bind("connected",function(){e.subscribeAll()});this.connection.bind("message",function(a){var d=a.event.indexOf("pusher_internal:")===
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0;if(a.channel){var b=e.channel(a.channel);b&&b.emit(a.event,a.data)}d||e.global_emitter.emit(a.event,a.data)});this.connection.bind("disconnected",function(){e.channels.disconnect()});this.connection.bind("error",function(a){b.warn("Error",a)});b.instances.push(this);b.isReady&&e.connect()}function c(a){(a===null||a===void 0)&&b.warn("Warning","You must pass your app key when you instantiate Pusher.")}var a=b.prototype;b.instances=[];b.isReady=!1;b.debug=function(){b.log&&b.log(b.Util.stringify.apply(this,
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arguments))};b.warn=function(){window.console&&window.console.warn?window.console.warn(b.Util.stringify.apply(this,arguments)):b.log&&b.log(b.Util.stringify.apply(this,arguments))};b.ready=function(){b.isReady=!0;for(var a=0,c=b.instances.length;a<c;a++)b.instances[a].connect()};a.channel=function(a){return this.channels.find(a)};a.connect=function(){this.connection.connect()};a.disconnect=function(){this.connection.disconnect()};a.bind=function(a,b){this.global_emitter.bind(a,b);return this};a.bind_all=
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function(a){this.global_emitter.bind_all(a);return this};a.subscribeAll=function(){for(var a in this.channels.channels)this.channels.channels.hasOwnProperty(a)&&this.subscribe(a)};a.subscribe=function(a){var b=this,c=this.channels.add(a,this);this.connection.state==="connected"&&c.authorize(this.connection.socket_id,this.options,function(f,g){f?c.emit("pusher:subscription_error",g):b.send_event("pusher:subscribe",{channel:a,auth:g.auth,channel_data:g.channel_data})});return c};a.unsubscribe=function(a){this.channels.remove(a);
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this.connection.state==="connected"&&this.send_event("pusher:unsubscribe",{channel:a})};a.send_event=function(a,b,c){return this.connection.send_event(a,b,c)};a.isEncrypted=function(){return b.Util.getDocumentLocation().protocol==="https:"?!0:!!this.options.encrypted};this.Pusher=b}).call(this);
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(function(){Pusher.Util={now:function(){return Date.now?Date.now():(new Date).valueOf()},extend:function(b){for(var c=1;c<arguments.length;c++){var a=arguments[c],d;for(d in a)b[d]=a[d]&&a[d].constructor&&a[d].constructor===Object?Pusher.Util.extend(b[d]||{},a[d]):a[d]}return b},stringify:function(){for(var b=["Pusher"],c=0;c<arguments.length;c++)typeof arguments[c]==="string"?b.push(arguments[c]):window.JSON===void 0?b.push(arguments[c].toString()):b.push(JSON.stringify(arguments[c]));return b.join(" : ")},
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arrayIndexOf:function(b,c){var a=Array.prototype.indexOf;if(b===null)return-1;if(a&&b.indexOf===a)return b.indexOf(c);for(var a=0,d=b.length;a<d;a++)if(b[a]===c)return a;return-1},keys:function(b){var c=[],a;for(a in b)Object.prototype.hasOwnProperty.call(b,a)&&c.push(a);return c},apply:function(b,c){for(var a=0;a<b.length;a++)c(b[a],a,b)},objectApply:function(b,c){for(var a in b)Object.prototype.hasOwnProperty.call(b,a)&&c(b[a],a,b)},map:function(b,c){for(var a=[],d=0;d<b.length;d++)a.push(c(b[d],
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d,b,a));return a},mapObject:function(b,c){var a={},d;for(d in b)Object.prototype.hasOwnProperty.call(b,d)&&(a[d]=c(b[d]));return a},filter:function(b,c){for(var c=c||function(a){return!!a},a=[],d=0;d<b.length;d++)c(b[d],d,b,a)&&a.push(b[d]);return a},filterObject:function(b,c){var c=c||function(a){return!!a},a={},d;for(d in b)Object.prototype.hasOwnProperty.call(b,d)&&c(b[d],d,b,a)&&(a[d]=b[d]);return a},flatten:function(b){var c=[],a;for(a in b)Object.prototype.hasOwnProperty.call(b,a)&&c.push([a,
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b[a]]);return c},any:function(b,c){for(var a=0;a<b.length;a++)if(c(b[a],a,b))return!0;return!1},all:function(b,c){for(var a=0;a<b.length;a++)if(!c(b[a],a,b))return!1;return!0},method:function(b){var c=Array.prototype.slice.call(arguments,1);return function(a){return a[b].apply(a,c.concat(arguments))}},getDocument:function(){return document},getDocumentLocation:function(){return Pusher.Util.getDocument().location},getLocalStorage:function(){return window.localStorage},getClientFeatures:function(){return Pusher.Util.keys(Pusher.Util.filterObject({ws:Pusher.WSTransport,
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flash:Pusher.FlashTransport},function(b){return b.isSupported()}))}}}).call(this);
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(function(){Pusher.VERSION="2.0.0";Pusher.PROTOCOL=6;Pusher.host="ws.pusherapp.com";Pusher.ws_port=80;Pusher.wss_port=443;Pusher.sockjs_host="sockjs.pusher.com";Pusher.sockjs_http_port=80;Pusher.sockjs_https_port=443;Pusher.sockjs_path="/pusher";Pusher.stats_host="stats.pusher.com";Pusher.channel_auth_endpoint="/pusher/auth";Pusher.cdn_http="http://js.pusher.com/";Pusher.cdn_https="https://d3dy5gmtp8yhk7.cloudfront.net/";Pusher.dependency_suffix=".min";Pusher.channel_auth_transport="ajax";Pusher.activity_timeout=
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12E4;Pusher.pong_timeout=3E4;Pusher.unavailable_timeout=1E4;Pusher.getDefaultStrategy=function(){return[[":def","ws_options",{hostUnencrypted:Pusher.host+":"+Pusher.ws_port,hostEncrypted:Pusher.host+":"+Pusher.wss_port}],[":def","sockjs_options",{hostUnencrypted:Pusher.sockjs_host+":"+Pusher.sockjs_http_port,hostEncrypted:Pusher.sockjs_host+":"+Pusher.sockjs_https_port}],[":def","timeouts",{loop:!0,timeout:15E3,timeoutLimit:6E4}],[":def","ws_manager",[":transport_manager",{lives:2}]],[":def_transport",
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"ws","ws",3,":ws_options",":ws_manager"],[":def_transport","flash","flash",2,":ws_options",":ws_manager"],[":def_transport","sockjs","sockjs",1,":sockjs_options"],[":def","ws_loop",[":sequential",":timeouts",":ws"]],[":def","flash_loop",[":sequential",":timeouts",":flash"]],[":def","sockjs_loop",[":sequential",":timeouts",":sockjs"]],[":def","strategy",[":cached",18E5,[":first_connected",[":if",[":is_supported",":ws"],[":best_connected_ever",":ws_loop",[":delayed",2E3,[":sockjs_loop"]]],[":if",[":is_supported",
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":flash"],[":best_connected_ever",":flash_loop",[":delayed",2E3,[":sockjs_loop"]]],[":sockjs_loop"]]]]]]]}}).call(this);(function(){function b(b){var a=function(a){Error.call(this,a);this.name=b};Pusher.Util.extend(a.prototype,Error.prototype);return a}Pusher.Errors={UnsupportedTransport:b("UnsupportedTransport"),UnsupportedStrategy:b("UnsupportedStrategy"),TransportPriorityTooLow:b("TransportPriorityTooLow"),TransportClosed:b("TransportClosed")}}).call(this);
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(function(){function b(a){this.callbacks=new c;this.global_callbacks=[];this.failThrough=a}function c(){this._callbacks={}}var a=b.prototype;a.bind=function(a,b){this.callbacks.add(a,b);return this};a.bind_all=function(a){this.global_callbacks.push(a);return this};a.unbind=function(a,b){this.callbacks.remove(a,b);return this};a.emit=function(a,b){var c;for(c=0;c<this.global_callbacks.length;c++)this.global_callbacks[c](a,b);var f=this.callbacks.get(a);if(f&&f.length>0)for(c=0;c<f.length;c++)f[c](b);
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else this.failThrough&&this.failThrough(a,b);return this};c.prototype.get=function(a){return this._callbacks[this._prefix(a)]};c.prototype.add=function(a,b){var c=this._prefix(a);this._callbacks[c]=this._callbacks[c]||[];this._callbacks[c].push(b)};c.prototype.remove=function(a,b){if(this.get(a)){var c=Pusher.Util.arrayIndexOf(this.get(a),b),f=this._callbacks[this._prefix(a)].slice(0);f.splice(c,1);this._callbacks[this._prefix(a)]=f}};c.prototype._prefix=function(a){return"_"+a};Pusher.EventsDispatcher=
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b}).call(this);
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(function(){function b(a){this.options=a;this.loading={};this.loaded={}}function c(a,d){Pusher.Util.getDocument().addEventListener?a.addEventListener("load",d,!1):a.attachEvent("onreadystatechange",function(){(a.readyState==="loaded"||a.readyState==="complete")&&d()})}function a(a,d){var b=Pusher.Util.getDocument(),g=b.getElementsByTagName("head")[0],b=b.createElement("script");b.setAttribute("src",a);b.setAttribute("type","text/javascript");b.setAttribute("async",!0);c(b,function(){setTimeout(d,0)});
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g.appendChild(b)}var d=b.prototype;d.load=function(d,b){var c=this;this.loaded[d]?b():(this.loading[d]||(this.loading[d]=[]),this.loading[d].push(b),this.loading[d].length>1||a(this.getPath(d),function(){for(var a=0;a<c.loading[d].length;a++)c.loading[d][a]();delete c.loading[d];c.loaded[d]=!0}))};d.getRoot=function(a){var d=Pusher.Util.getDocumentLocation().protocol;return(a&&a.encrypted||d==="https:"?this.options.cdn_https:this.options.cdn_http).replace(/\/*$/,"")+"/"+this.options.version};d.getPath=
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function(a,d){return this.getRoot(d)+"/"+a+this.options.suffix+".js"};Pusher.DependencyLoader=b}).call(this);
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(function(){function b(){Pusher.ready()}function c(a){document.body?a():setTimeout(function(){c(a)},0)}function a(){c(b)}Pusher.Dependencies=new Pusher.DependencyLoader({cdn_http:Pusher.cdn_http,cdn_https:Pusher.cdn_https,version:Pusher.VERSION,suffix:Pusher.dependency_suffix});if(!window.WebSocket&&window.MozWebSocket)window.WebSocket=window.MozWebSocket;window.JSON?a():Pusher.Dependencies.load("json2",a)})();
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(function(){function b(a,d){var b=this;this.timeout=setTimeout(function(){if(b.timeout!==null)d(),b.timeout=null},a)}var c=b.prototype;c.isRunning=function(){return this.timeout!==null};c.ensureAborted=function(){if(this.timeout)clearTimeout(this.timeout),this.timeout=null};Pusher.Timer=b}).call(this);
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(function(){for(var b=String.fromCharCode,c=0;c<64;c++)"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(c);var a=function(a){var d=a.charCodeAt(0);return d<128?a:d<2048?b(192|d>>>6)+b(128|d&63):b(224|d>>>12&15)+b(128|d>>>6&63)+b(128|d&63)},d=function(a){var d=[0,2,1][a.length%3],a=a.charCodeAt(0)<<16|(a.length>1?a.charCodeAt(1):0)<<8|(a.length>2?a.charCodeAt(2):0);return["ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(a>>>18),"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(a>>>
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12&63),d>=2?"=":"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(a>>>6&63),d>=1?"=":"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(a&63)].join("")},h=window.btoa||function(a){return a.replace(/[\s\S]{1,3}/g,d)};Pusher.Base64={encode:function(d){return h(d.replace(/[^\x00-\x7F]/g,a))}}}).call(this);
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(function(){function b(a){this.options=a}function c(a){return Pusher.Util.mapObject(a,function(a){typeof a==="object"&&(a=JSON.stringify(a));return encodeURIComponent(Pusher.Base64.encode(a.toString()))})}b.send=function(a,b){var c=new Pusher.JSONPRequest({url:a.url,receiver:a.receiverName,tagPrefix:a.tagPrefix}),f=a.receiver.register(function(a,d){c.cleanup();b(a,d)});return c.send(f,a.data,function(b){var c=a.receiver.unregister(f);c&&c(b)})};var a=b.prototype;a.send=function(a,b,e){if(this.script)return!1;
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var f=this.options.tagPrefix||"_pusher_jsonp_",b=Pusher.Util.extend({},b,{receiver:this.options.receiver}),b=Pusher.Util.map(Pusher.Util.flatten(c(Pusher.Util.filterObject(b,function(a){return a!==void 0}))),Pusher.Util.method("join","=")).join("&");this.script=document.createElement("script");this.script.id=f+a;this.script.src=this.options.url+"/"+a+"?"+b;this.script.type="text/javascript";this.script.charset="UTF-8";this.script.onerror=this.script.onload=e;if(this.script.async===void 0&&document.attachEvent&&
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/opera/i.test(navigator.userAgent))f=this.options.receiver||"Pusher.JSONP.receive",this.errorScript=document.createElement("script"),this.errorScript.text=f+"("+a+", true);",this.script.async=this.errorScript.async=!1;var g=this;this.script.onreadystatechange=function(){g.script&&/loaded|complete/.test(g.script.readyState)&&e(!0)};a=document.getElementsByTagName("head")[0];a.insertBefore(this.script,a.firstChild);this.errorScript&&a.insertBefore(this.errorScript,this.script.nextSibling);return!0};
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a.cleanup=function(){if(this.script&&this.script.parentNode)this.script.parentNode.removeChild(this.script),this.script=null;if(this.errorScript&&this.errorScript.parentNode)this.errorScript.parentNode.removeChild(this.errorScript),this.errorScript=null};Pusher.JSONPRequest=b}).call(this);
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(function(){function b(){this.lastId=0;this.callbacks={}}var c=b.prototype;c.register=function(a){this.lastId++;var b=this.lastId;this.callbacks[b]=a;return b};c.unregister=function(a){if(this.callbacks[a]){var b=this.callbacks[a];delete this.callbacks[a];return b}else return null};c.receive=function(a,b,c){(a=this.unregister(a))&&a(b,c)};Pusher.JSONPReceiver=b;Pusher.JSONP=new b}).call(this);
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(function(){function b(a,b,c){this.key=a;this.session=b;this.events=[];this.options=c||{};this.uniqueID=this.sent=0}var c=b.prototype;b.ERROR=3;b.INFO=6;b.DEBUG=7;c.log=function(a,b){if(this.options.level===void 0||a<=this.options.level)this.events.push(Pusher.Util.extend({},b,{timestamp:Pusher.Util.now(),level:a})),this.options.limit&&this.events.length>this.options.limit&&this.events.shift()};c.error=function(a){this.log(b.ERROR,a)};c.info=function(a){this.log(b.INFO,a)};c.debug=function(a){this.log(b.DEBUG,
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a)};c.isEmpty=function(){return this.events.length===0};c.send=function(a,b){var c=this,e={};this.sent===0&&(e=Pusher.Util.extend({key:this.key,features:this.options.features,version:this.options.version},this.options.params||{}));e.session=this.session;e.timeline=this.events;e=Pusher.Util.filterObject(e,function(a){return a!==void 0});this.events=[];a(e,function(a,e){a||c.sent++;b(a,e)});return!0};c.generateUniqueID=function(){this.uniqueID++;return this.uniqueID};Pusher.Timeline=b}).call(this);
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(function(){function b(a,b){this.timeline=a;this.options=b||{}}var c=b.prototype;c.send=function(a){if(!this.timeline.isEmpty()){var b=this.options,c="http"+(this.isEncrypted()?"s":"")+"://";this.timeline.send(function(a,f){return Pusher.JSONPRequest.send({data:a,url:c+b.host+b.path,receiver:Pusher.JSONP},f)},a)}};c.isEncrypted=function(){return!!this.options.encrypted};Pusher.TimelineSender=b}).call(this);
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(function(){function b(a){this.strategies=a}function c(a,b,c){var h=Pusher.Util.map(a,function(a,d,h,e){return a.connect(b,c(d,e))});return{abort:function(){Pusher.Util.apply(h,d)},forceMinPriority:function(a){Pusher.Util.apply(h,function(b){b.forceMinPriority(a)})}}}function a(a){return Pusher.Util.all(a,function(a){return Boolean(a.error)})}function d(a){if(!a.error&&!a.aborted)a.abort(),a.aborted=!0}var h=b.prototype;h.isSupported=function(){return Pusher.Util.any(this.strategies,Pusher.Util.method("isSupported"))};
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h.connect=function(b,d){return c(this.strategies,b,function(b,c){return function(h,e){(c[b].error=h)?a(c)&&d(!0):(Pusher.Util.apply(c,function(a){a.forceMinPriority(e.priority)}),d(null,e))}})};Pusher.BestConnectedEverStrategy=b}).call(this);
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(function(){function b(a,b,c){this.strategy=a;this.transports=b;this.ttl=c.ttl||18E5;this.timeline=c.timeline}function c(){var a=Pusher.Util.getLocalStorage();return a&&a.pusherTransport?JSON.parse(a.pusherTransport):null}var a=b.prototype;a.isSupported=function(){return this.strategy.isSupported()};a.connect=function(a,b){var e=c(),f=[this.strategy];if(e&&e.timestamp+this.ttl>=Pusher.Util.now()){var g=this.transports[e.transport];g&&(this.timeline.info({cached:!0,transport:e.transport}),f.push(new Pusher.SequentialStrategy([g],
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{timeout:e.latency*2,failFast:!0})))}var i=Pusher.Util.now(),j=f.pop().connect(a,function k(c,e){if(c){var g=Pusher.Util.getLocalStorage();g&&delete g.pusherTransport;f.length>0?(i=Pusher.Util.now(),j=f.pop().connect(a,k)):b(c)}else{var g=Pusher.Util.now()-i,o=e.name,n=Pusher.Util.getLocalStorage();if(n)n.pusherTransport=JSON.stringify({timestamp:Pusher.Util.now(),transport:o,latency:g});b(null,e)}});return{abort:function(){j.abort()},forceMinPriority:function(b){a=b;j&&j.forceMinPriority(b)}}};Pusher.CachedStrategy=
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b}).call(this);(function(){function b(a,b){this.strategy=a;this.options={delay:b.delay}}var c=b.prototype;c.isSupported=function(){return this.strategy.isSupported()};c.connect=function(a,b){var c=this.strategy,e,f=new Pusher.Timer(this.options.delay,function(){e=c.connect(a,b)});return{abort:function(){f.ensureAborted();e&&e.abort()},forceMinPriority:function(b){a=b;e&&e.forceMinPriority(b)}}};Pusher.DelayedStrategy=b}).call(this);
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(function(){function b(a){this.strategy=a}var c=b.prototype;c.isSupported=function(){return this.strategy.isSupported()};c.connect=function(a,b){var c=this.strategy.connect(a,function(a,f){f&&c.abort();b(a,f)});return c};Pusher.FirstConnectedStrategy=b}).call(this);
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(function(){function b(a,b,c){this.test=a;this.trueBranch=b;this.falseBranch=c}var c=b.prototype;c.isSupported=function(){return(this.test()?this.trueBranch:this.falseBranch).isSupported()};c.connect=function(a,b){return(this.test()?this.trueBranch:this.falseBranch).connect(a,b)};Pusher.IfStrategy=b}).call(this);
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(function(){function b(a,b){this.strategies=a;this.loop=Boolean(b.loop);this.failFast=Boolean(b.failFast);this.timeout=b.timeout;this.timeoutLimit=b.timeoutLimit}var c=b.prototype;c.isSupported=function(){return Pusher.Util.any(this.strategies,Pusher.Util.method("isSupported"))};c.connect=function(a,b){var c=this,e=this.strategies,f=0,g=this.timeout,i=null,j=function(l,k){k?b(null,k):(f+=1,c.loop&&(f%=e.length),f<e.length?(g&&(g*=2,c.timeoutLimit&&(g=Math.min(g,c.timeoutLimit))),i=c.tryStrategy(e[f],
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a,{timeout:g,failFast:c.failFast},j)):b(!0))},i=this.tryStrategy(e[f],a,{timeout:g,failFast:this.failFast},j);return{abort:function(){i.abort()},forceMinPriority:function(b){a=b;i&&i.forceMinPriority(b)}}};c.tryStrategy=function(a,b,c,e){var f=null,g=null,g=a.connect(b,function(a,b){if(!a||!f||!f.isRunning()||c.failFast)f&&f.ensureAborted(),e(a,b)});c.timeout>0&&(f=new Pusher.Timer(c.timeout,function(){g.abort();e(!0)}));return{abort:function(){f&&f.ensureAborted();g.abort()},forceMinPriority:function(a){g.forceMinPriority(a)}}};
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Pusher.SequentialStrategy=b}).call(this);
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(function(){function b(a,b,c,f){this.name=a;this.priority=b;this.transport=c;this.options=f||{}}function c(a,b){new Pusher.Timer(0,function(){b(a)});return{abort:function(){},forceMinPriority:function(){}}}var a=b.prototype;a.isSupported=function(){return this.transport.isSupported({disableFlash:!!this.options.disableFlash})};a.connect=function(a,b){if(this.transport.isSupported()){if(this.priority<a)return c(new Pusher.Errors.TransportPriorityTooLow,b)}else return c(new Pusher.Errors.UnsupportedStrategy,b);
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var e=this,f=this.transport.createConnection(this.name,this.priority,this.options.key,this.options),g=function(){f.unbind("initialized",g);f.connect()},i=function(){k();b(null,f)},j=function(a){k();b(a)},l=function(){k();b(new Pusher.Errors.TransportClosed(this.transport))},k=function(){f.unbind("initialized",g);f.unbind("open",i);f.unbind("error",j);f.unbind("closed",l)};f.bind("initialized",g);f.bind("open",i);f.bind("error",j);f.bind("closed",l);f.initialize();return{abort:function(){f.state!==
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"open"&&(k(),f.close())},forceMinPriority:function(a){f.state!=="open"&&e.priority<a&&f.close()}}};Pusher.TransportStrategy=b}).call(this);
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(function(){function b(a,b,c,f){Pusher.EventsDispatcher.call(this);this.name=a;this.priority=b;this.key=c;this.state="new";this.timeline=f.timeline;this.id=this.timeline.generateUniqueID();this.options={encrypted:Boolean(f.encrypted),hostUnencrypted:f.hostUnencrypted,hostEncrypted:f.hostEncrypted}}function c(a){return typeof a==="string"?a:typeof a==="object"?Pusher.Util.mapObject(a,function(a){var b=typeof a;return b==="object"||b=="function"?b:a}):typeof a}var a=b.prototype;Pusher.Util.extend(a,
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|
Pusher.EventsDispatcher.prototype);b.isSupported=function(){return!1};a.supportsPing=function(){return!1};a.initialize=function(){this.timeline.info(this.buildTimelineMessage({transport:this.name+(this.options.encrypted?"s":"")}));this.timeline.debug(this.buildTimelineMessage({method:"initialize"}));this.changeState("initialized")};a.connect=function(){var a=this.getURL(this.key,this.options);this.timeline.debug(this.buildTimelineMessage({method:"connect",url:a}));if(this.socket||this.state!=="initialized")return!1;
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|
this.socket=this.createSocket(a);this.bindListeners();Pusher.debug("Connecting",{transport:this.name,url:a});this.changeState("connecting");return!0};a.close=function(){this.timeline.debug(this.buildTimelineMessage({method:"close"}));return this.socket?(this.socket.close(),!0):!1};a.send=function(a){this.timeline.debug(this.buildTimelineMessage({method:"send",data:a}));if(this.state==="open"){var b=this;setTimeout(function(){b.socket.send(a)},0);return!0}else return!1};a.requestPing=function(){this.emit("ping_request")};
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|
a.onOpen=function(){this.changeState("open");this.socket.onopen=void 0};a.onError=function(a){this.emit("error",{type:"WebSocketError",error:a});this.timeline.error(this.buildTimelineMessage({error:c(a)}))};a.onClose=function(a){this.changeState("closed",a);this.socket=void 0};a.onMessage=function(a){this.timeline.debug(this.buildTimelineMessage({message:a.data}));this.emit("message",a)};a.bindListeners=function(){var a=this;this.socket.onopen=function(){a.onOpen()};this.socket.onerror=function(b){a.onError(b)};
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|
this.socket.onclose=function(b){a.onClose(b)};this.socket.onmessage=function(b){a.onMessage(b)}};a.createSocket=function(){return null};a.getScheme=function(){return this.options.encrypted?"wss":"ws"};a.getBaseURL=function(){var a;a=this.options.encrypted?this.options.hostEncrypted:this.options.hostUnencrypted;return this.getScheme()+"://"+a};a.getPath=function(){return"/app/"+this.key};a.getQueryString=function(){return"?protocol="+Pusher.PROTOCOL+"&client=js&version="+Pusher.VERSION};a.getURL=function(){return this.getBaseURL()+
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|
this.getPath()+this.getQueryString()};a.changeState=function(a,b){this.state=a;this.timeline.info(this.buildTimelineMessage({state:a,params:b}));this.emit(a,b)};a.buildTimelineMessage=function(a){return Pusher.Util.extend({cid:this.id},a)};Pusher.AbstractTransport=b}).call(this);
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|
(function(){function b(a,b,c,e){Pusher.AbstractTransport.call(this,a,b,c,e)}var c=b.prototype;Pusher.Util.extend(c,Pusher.AbstractTransport.prototype);b.createConnection=function(a,c,h,e){return new b(a,c,h,e)};b.isSupported=function(a){if(a&&a.disableFlash)return!1;try{return!!new ActiveXObject("ShockwaveFlash.ShockwaveFlash")}catch(b){return navigator.mimeTypes["application/x-shockwave-flash"]!==void 0}};c.initialize=function(){var a=this;this.timeline.info(this.buildTimelineMessage({transport:this.name+
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|
(this.options.encrypted?"s":"")}));this.timeline.debug(this.buildTimelineMessage({method:"initialize"}));this.changeState("initializing");if(window.WEB_SOCKET_SUPPRESS_CROSS_DOMAIN_SWF_ERROR===void 0)window.WEB_SOCKET_SUPPRESS_CROSS_DOMAIN_SWF_ERROR=!0;window.WEB_SOCKET_SWF_LOCATION=Pusher.Dependencies.getRoot()+"/WebSocketMain.swf";Pusher.Dependencies.load("flashfallback",function(){a.changeState("initialized")})};c.createSocket=function(a){return new FlashWebSocket(a)};c.getQueryString=function(){return Pusher.AbstractTransport.prototype.getQueryString.call(this)+
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|
"&flash=true"};Pusher.FlashTransport=b}).call(this);
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|
(function(){function b(a,b,c,e){Pusher.AbstractTransport.call(this,a,b,c,e)}var c=b.prototype;Pusher.Util.extend(c,Pusher.AbstractTransport.prototype);b.createConnection=function(a,c,h,e){return new b(a,c,h,e)};b.isSupported=function(){return!0};c.initialize=function(){var a=this;this.timeline.info(this.buildTimelineMessage({transport:this.name+(this.options.encrypted?"s":"")}));this.timeline.debug(this.buildTimelineMessage({method:"initialize"}));this.changeState("initializing");Pusher.Dependencies.load("sockjs",
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|
function(){a.changeState("initialized")})};c.supportsPing=function(){return!0};c.createSocket=function(a){return new SockJS(a,null,{js_path:Pusher.Dependencies.getPath("sockjs",{encrypted:this.options.encrypted})})};c.getScheme=function(){return this.options.encrypted?"https":"http"};c.getPath=function(){return"/pusher"};c.getQueryString=function(){return""};c.onOpen=function(){this.socket.send(JSON.stringify({path:Pusher.AbstractTransport.prototype.getPath.call(this)+Pusher.AbstractTransport.prototype.getQueryString.call(this)}));
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|
this.changeState("open");this.socket.onopen=void 0};Pusher.SockJSTransport=b}).call(this);
|
|
(function(){function b(a,b,c,e){Pusher.AbstractTransport.call(this,a,b,c,e)}var c=b.prototype;Pusher.Util.extend(c,Pusher.AbstractTransport.prototype);b.createConnection=function(a,c,h,e){return new b(a,c,h,e)};b.isSupported=function(){return window.WebSocket!==void 0||window.MozWebSocket!==void 0};c.createSocket=function(a){return new (window.WebSocket||window.MozWebSocket)(a)};c.getQueryString=function(){return Pusher.AbstractTransport.prototype.getQueryString.call(this)+"&flash=false"};Pusher.WSTransport=
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|
b}).call(this);
|
|
(function(){function b(a,b,c){this.manager=a;this.transport=b;this.minPingDelay=c.minPingDelay||1E4;this.maxPingDelay=c.maxPingDelay||Pusher.activity_timeout;this.pingDelay=null}var c=b.prototype;c.createConnection=function(a,b,c,e){var f=this.transport.createConnection(a,b,c,e),g=this,i=null,j=null,l=function(){f.unbind("open",l);i=Pusher.Util.now();g.pingDelay&&(j=setInterval(function(){j&&f.requestPing()},g.pingDelay));f.bind("closed",k)},k=function(a){f.unbind("closed",k);j&&(clearInterval(j),j=
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|
null);if(!a.wasClean&&i&&(a=Pusher.Util.now()-i,a<2*g.maxPingDelay))g.manager.reportDeath(),g.pingDelay=Math.max(a/2,g.minPingDelay)};f.bind("open",l);return f};c.isSupported=function(){return this.manager.isAlive()&&this.transport.isSupported()};Pusher.AssistantToTheTransportManager=b}).call(this);
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|
(function(){function b(a){this.options=a||{};this.livesLeft=this.options.lives||Infinity}var c=b.prototype;c.getAssistant=function(a){return new Pusher.AssistantToTheTransportManager(this,a,{minPingDelay:this.options.minPingDelay,maxPingDelay:this.options.maxPingDelay})};c.isAlive=function(){return this.livesLeft>0};c.reportDeath=function(){this.livesLeft-=1};Pusher.TransportManager=b}).call(this);
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|
(function(){function b(a){return function(b){return[a.apply(this,arguments),b]}}function c(a,b){if(a.length===0)return[[],b];var e=d(a[0],b),h=c(a.slice(1),e[1]);return[[e[0]].concat(h[0]),h[1]]}function a(a,b){if(typeof a[0]==="string"&&a[0].charAt(0)===":"){var e=b[a[0].slice(1)];if(a.length>1){if(typeof e!=="function")throw"Calling non-function "+a[0];var h=[Pusher.Util.extend({},b)].concat(Pusher.Util.map(a.slice(1),function(a){return d(a,Pusher.Util.extend({},b))[0]}));return e.apply(this,h)}else return[e,
|
|
b]}else return c(a,b)}function d(b,c){if(typeof b==="string"){var d;if(typeof b==="string"&&b.charAt(0)===":"){d=c[b.slice(1)];if(d===void 0)throw"Undefined symbol "+b;d=[d,c]}else d=[b,c];return d}else if(typeof b==="object"&&b instanceof Array&&b.length>0)return a(b,c);return[b,c]}var h={ws:Pusher.WSTransport,flash:Pusher.FlashTransport,sockjs:Pusher.SockJSTransport},e={def:function(a,b,c){if(a[b]!==void 0)throw"Redefining symbol "+b;a[b]=c;return[void 0,a]},def_transport:function(a,b,c,d,e,k){var m=
|
|
h[c];if(!m)throw new Pusher.Errors.UnsupportedTransport(c);c=Pusher.Util.extend({},{key:a.key,encrypted:a.encrypted,timeline:a.timeline,disableFlash:a.disableFlash},e);k&&(m=k.getAssistant(m));d=new Pusher.TransportStrategy(b,d,m,c);k=a.def(a,b,d)[1];k.transports=a.transports||{};k.transports[b]=d;return[void 0,k]},transport_manager:b(function(a,b){return new Pusher.TransportManager(b)}),sequential:b(function(a,b){var c=Array.prototype.slice.call(arguments,2);return new Pusher.SequentialStrategy(c,
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|
b)}),cached:b(function(a,b,c){return new Pusher.CachedStrategy(c,a.transports,{ttl:b,timeline:a.timeline})}),first_connected:b(function(a,b){return new Pusher.FirstConnectedStrategy(b)}),best_connected_ever:b(function(){var a=Array.prototype.slice.call(arguments,1);return new Pusher.BestConnectedEverStrategy(a)}),delayed:b(function(a,b,c){return new Pusher.DelayedStrategy(c,{delay:b})}),"if":b(function(a,b,c,d){return new Pusher.IfStrategy(b,c,d)}),is_supported:b(function(a,b){return function(){return b.isSupported()}})};
|
|
Pusher.StrategyBuilder={build:function(a,b){var c=Pusher.Util.extend({},e,b);return d(a,c)[1].strategy}}}).call(this);
|
|
(function(){function b(a){Pusher.EventsDispatcher.call(this);this.transport=a;this.bindListeners()}var c=b.prototype;Pusher.Util.extend(c,Pusher.EventsDispatcher.prototype);c.supportsPing=function(){return this.transport.supportsPing()};c.send=function(a){return this.transport.send(a)};c.send_event=function(a,b,c){a={event:a,data:b};if(c)a.channel=c;Pusher.debug("Event sent",a);return this.send(JSON.stringify(a))};c.close=function(){this.transport.close()};c.bindListeners=function(){var a=this,b=
|
|
function(f){f=a.parseMessage(f);if(f!==void 0)f.event==="pusher:connection_established"?(a.id=f.data.socket_id,a.transport.unbind("message",b),a.transport.bind("message",c),a.transport.bind("ping_request",e),a.emit("connected",a.id)):f.event==="pusher:error"&&(a.handleCloseCode(f.data.code,f.data.message),a.transport.close())},c=function(b){b=a.parseMessage(b);if(b!==void 0){Pusher.debug("Event recd",b);switch(b.event){case "pusher:error":a.emit("error",{type:"PusherError",data:b.data});break;case "pusher:ping":a.emit("ping");
|
|
break;case "pusher:pong":a.emit("pong")}a.emit("message",b)}},e=function(){a.emit("ping_request")},f=function(b){a.emit("error",{type:"WebSocketError",error:b})},g=function(i){i&&i.code&&a.handleCloseCode(i.code,i.reason);a.transport.unbind("message",b);a.transport.unbind("message",c);a.transport.unbind("ping_request",e);a.transport.unbind("error",f);a.transport.unbind("closed",g);a.transport=null;a.emit("closed")};this.transport.bind("message",b);this.transport.bind("error",f);this.transport.bind("closed",
|
|
g)};c.parseMessage=function(a){try{var b=JSON.parse(a.data);if(typeof b.data==="string")try{b.data=JSON.parse(b.data)}catch(c){if(!(c instanceof SyntaxError))throw c;}return b}catch(e){this.emit("error",{type:"MessageParseError",error:e,data:a.data})}};c.handleCloseCode=function(a,b){this.emit("error",{type:"PusherError",data:{code:a,message:b}});a<4E3?a>=1002&&a<=1004&&this.emit("backoff"):a===4E3?this.emit("ssl_only"):a<4100?this.emit("refused"):a<4200?this.emit("backoff"):a<4300?this.emit("retry"):
|
|
this.emit("refused")};Pusher.ProtocolWrapper=b}).call(this);
|
|
(function(){function b(a,b){Pusher.EventsDispatcher.call(this);this.key=a;this.options=b||{};this.state="initialized";this.connection=null;this.encrypted=!!b.encrypted;this.timeline=this.options.getTimeline();var c=this;Pusher.Network.bind("online",function(){c.state==="unavailable"&&c.connect()});Pusher.Network.bind("offline",function(){c.shouldRetry()&&(c.disconnect(),c.updateState("unavailable"))});var e=function(){c.timelineSender&&c.timelineSender.send(function(){})};this.bind("connected",e);
|
|
setInterval(e,6E4)}var c=b.prototype;Pusher.Util.extend(c,Pusher.EventsDispatcher.prototype);c.connect=function(){if(!this.connection&&this.state!=="connecting"){var a=this.options.getStrategy({key:this.key,timeline:this.timeline,encrypted:this.encrypted});if(a.isSupported())if(Pusher.Network.isOnline()===!1)this.updateState("unavailable");else{this.updateState("connecting");this.timelineSender=this.options.getTimelineSender(this.timeline,{encrypted:this.encrypted},this);var b=this,c=function(e,f){e?
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|
b.runner=a.connect(0,c):(b.runner.abort(),b.setConnection(b.wrapTransport(f)))};this.runner=a.connect(0,c);this.setUnavailableTimer()}else this.updateState("failed")}};c.send=function(a){return this.connection?this.connection.send(a):!1};c.send_event=function(a,b,c){return this.connection?this.connection.send_event(a,b,c):!1};c.disconnect=function(){this.runner&&this.runner.abort();this.clearRetryTimer();this.clearUnavailableTimer();this.stopActivityCheck();this.updateState("disconnected");if(this.connection)this.connection.close(),
|
|
this.connection=null};c.retryIn=function(a){var b=this;this.retryTimer=setTimeout(function(){if(b.retryTimer!==null)b.retryTimer=null,b.disconnect(),b.connect()},a||0)};c.clearRetryTimer=function(){if(this.retryTimer)clearTimeout(this.retryTimer),this.retryTimer=null};c.setUnavailableTimer=function(){var a=this;this.unavailableTimer=setTimeout(function(){if(a.unavailableTimer)a.updateState("unavailable"),a.unavailableTimer=null},this.options.unavailableTimeout)};c.clearUnavailableTimer=function(){if(this.unavailableTimer)clearTimeout(this.unavailableTimer),
|
|
this.unavailableTimer=null};c.resetActivityCheck=function(){this.stopActivityCheck();if(!this.connection.supportsPing()){var a=this;this.activityTimer=setTimeout(function(){a.send_event("pusher:ping",{});a.activityTimer=setTimeout(function(){a.connection.close()},a.options.pongTimeout)},this.options.activityTimeout)}};c.stopActivityCheck=function(){if(this.activityTimer)clearTimeout(this.activityTimer),this.activityTimer=null};c.setConnection=function(a){this.connection=a;var b=this,c=function(a){b.clearUnavailableTimer();
|
|
b.socket_id=a;b.updateState("connected");b.resetActivityCheck()},e=function(a){b.resetActivityCheck();b.emit("message",a)},f=function(){b.send_event("pusher:pong",{})},g=function(){b.send_event("pusher:ping",{})},i=function(a){b.emit("error",{type:"WebSocketError",error:a})},j=function(){a.unbind("connected",c);a.unbind("message",e);a.unbind("ping",f);a.unbind("ping_request",g);a.unbind("error",i);a.unbind("closed",j);b.connection=null;b.shouldRetry()&&b.retryIn(1E3)};a.bind("connected",c);a.bind("message",
|
|
e);a.bind("ping",f);a.bind("ping_request",g);a.bind("error",i);a.bind("closed",j);a.bind("ssl_only",function(){b.encrypted=!0;b.retryIn(0)});a.bind("refused",function(){b.disconnect()});a.bind("backoff",function(){b.retryIn(1E3)});a.bind("retry",function(){b.retryIn(0)});this.resetActivityCheck()};c.updateState=function(a,b){var c=this.state;this.state=a;c!==a&&(Pusher.debug("State changed",c+" -> "+a),this.emit("state_change",{previous:c,current:a}),this.emit(a,b))};c.shouldRetry=function(){return this.state===
|
|
"connecting"||this.state==="connected"};c.wrapTransport=function(a){return new Pusher.ProtocolWrapper(a)};Pusher.ConnectionManager=b}).call(this);
|
|
(function(){function b(){Pusher.EventsDispatcher.call(this);var b=this;window.addEventListener!==void 0&&(window.addEventListener("online",function(){b.emit("online")},!1),window.addEventListener("offline",function(){b.emit("offline")},!1))}Pusher.Util.extend(b.prototype,Pusher.EventsDispatcher.prototype);b.prototype.isOnline=function(){return window.navigator.onLine===void 0?!0:window.navigator.onLine};Pusher.NetInfo=b;Pusher.Network=new b}).call(this);
|
|
(function(){Pusher.Channels=function(){this.channels={}};Pusher.Channels.prototype={add:function(b,a){var d=this.find(b);d||(d=Pusher.Channel.factory(b,a),this.channels[b]=d);return d},find:function(b){return this.channels[b]},remove:function(b){delete this.channels[b]},disconnect:function(){for(var b in this.channels)this.channels[b].disconnect()}};Pusher.Channel=function(b,a){var d=this;Pusher.EventsDispatcher.call(this,function(a){Pusher.debug("No callbacks on "+b+" for "+a)});this.pusher=a;this.name=
|
|
b;this.subscribed=!1;this.bind("pusher_internal:subscription_succeeded",function(a){d.onSubscriptionSucceeded(a)})};Pusher.Channel.prototype={init:function(){},disconnect:function(){this.subscribed=!1;this.emit("pusher_internal:disconnected")},onSubscriptionSucceeded:function(){this.subscribed=!0;this.emit("pusher:subscription_succeeded")},authorize:function(b,a,d){return d(!1,{})},trigger:function(b,a){return this.pusher.send_event(b,a,this.name)}};Pusher.Util.extend(Pusher.Channel.prototype,Pusher.EventsDispatcher.prototype);
|
|
Pusher.Channel.PrivateChannel={authorize:function(b,a,d){var h=this;return(new Pusher.Channel.Authorizer(this,Pusher.channel_auth_transport,a)).authorize(b,function(a,b){a||h.emit("pusher_internal:authorized",b);d(a,b)})}};Pusher.Channel.PresenceChannel={init:function(){this.members=new b(this)},onSubscriptionSucceeded:function(){this.subscribed=!0}};var b=function(b){var a=this,d=null,h=function(){a._members_map={};a.count=0;d=a.me=null};h();var e=function(f){a._members_map=f.presence.hash;a.count=
|
|
f.presence.count;a.me=a.get(d.user_id);b.emit("pusher:subscription_succeeded",a)};b.bind("pusher_internal:authorized",function(a){d=JSON.parse(a.channel_data);b.bind("pusher_internal:subscription_succeeded",e)});b.bind("pusher_internal:member_added",function(d){a.get(d.user_id)===null&&a.count++;a._members_map[d.user_id]=d.user_info;b.emit("pusher:member_added",a.get(d.user_id))});b.bind("pusher_internal:member_removed",function(d){var e=a.get(d.user_id);e&&(delete a._members_map[d.user_id],a.count--,
|
|
b.emit("pusher:member_removed",e))});b.bind("pusher_internal:disconnected",function(){h();b.unbind("pusher_internal:subscription_succeeded",e)})};b.prototype={each:function(b){for(var a in this._members_map)b(this.get(a))},get:function(b){return this._members_map.hasOwnProperty(b)?{id:b,info:this._members_map[b]}:null}};Pusher.Channel.factory=function(b,a){var d=new Pusher.Channel(b,a);b.indexOf("private-")===0?Pusher.Util.extend(d,Pusher.Channel.PrivateChannel):b.indexOf("presence-")===0&&(Pusher.Util.extend(d,
|
|
Pusher.Channel.PrivateChannel),Pusher.Util.extend(d,Pusher.Channel.PresenceChannel));d.init();return d}}).call(this);
|
|
(function(){Pusher.Channel.Authorizer=function(b,c,a){this.channel=b;this.type=c;this.authOptions=(a||{}).auth||{}};Pusher.Channel.Authorizer.prototype={composeQuery:function(b){var b="&socket_id="+encodeURIComponent(b)+"&channel_name="+encodeURIComponent(this.channel.name),c;for(c in this.authOptions.params)b+="&"+encodeURIComponent(c)+"="+encodeURIComponent(this.authOptions.params[c]);return b},authorize:function(b,c){return Pusher.authorizers[this.type].call(this,b,c)}};Pusher.auth_callbacks={};
|
|
Pusher.authorizers={ajax:function(b,c){var a;a=Pusher.XHR?new Pusher.XHR:window.XMLHttpRequest?new window.XMLHttpRequest:new ActiveXObject("Microsoft.XMLHTTP");a.open("POST",Pusher.channel_auth_endpoint,!0);a.setRequestHeader("Content-Type","application/x-www-form-urlencoded");for(var d in this.authOptions.headers)a.setRequestHeader(d,this.authOptions.headers[d]);a.onreadystatechange=function(){if(a.readyState==4)if(a.status==200){var b,d=!1;try{b=JSON.parse(a.responseText),d=!0}catch(f){c(!0,"JSON returned from webapp was invalid, yet status code was 200. Data was: "+
|
|
a.responseText)}d&&c(!1,b)}else Pusher.warn("Couldn't get auth info from your webapp",a.status),c(!0,a.status)};a.send(this.composeQuery(b));return a},jsonp:function(b,c){this.authOptions.headers!==void 0&&Pusher.warn("Warn","To send headers with the auth request, you must use AJAX, rather than JSONP.");var a=document.createElement("script");Pusher.auth_callbacks[this.channel.name]=function(a){c(!1,a)};a.src=Pusher.channel_auth_endpoint+"?callback="+encodeURIComponent("Pusher.auth_callbacks['"+this.channel.name+
|
|
"']")+this.composeQuery(b);var d=document.getElementsByTagName("head")[0]||document.documentElement;d.insertBefore(a,d.firstChild)}}}).call(this);
|