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now using socket.io-client v0.8.5 with browserify patches, seems to work

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1 parent 34f007b commit 58fcf35eb8e8de829271b6a36383ac8e7b6f7553 @substack committed Nov 3, 2011
Showing with 15 additions and 1,933 deletions.
  1. +8 −6 browser/index.js
  2. +0 −1,922 browser/socket.io.js
  3. +6 −4 lib/stream_socketio.js
  4. +1 −1 package.json
View
14 browser/index.js
@@ -1,6 +1,6 @@
var protocol = require('dnode-protocol');
var EventEmitter = require('events').EventEmitter;
-var io = require('./socket.io').io;
+var io = require('socket.io-client');
var exports = module.exports = dnode;
@@ -25,16 +25,20 @@ dnode.prototype.connect = function () {
if (!params.port) params.port = parseInt(window.location.port, 10);
if (isNaN(params.port)) delete params.port;
- var sock = client.socketio = new io.Socket(
- params.host || window.location.hostname,
+
+ var proto = (params.proto || window.location.protocol)
+ .replace(/:.*/, '') + '://';
+
+ var sock = client.socketio = io.connect(
+ proto + (params.host || window.location.host),
params
);
client.end = function () {
sock.disconnect();
};
- sock.on('connect', function () {
+ sock.on('connection', function () {
client.start();
self.emit('connect');
});
@@ -59,8 +63,6 @@ dnode.prototype.connect = function () {
this.stack.forEach(function (middleware) {
middleware.call(client.instance, client.remote, client);
});
-
- sock.connect();
};
exports.connect = function () {
View
1,922 browser/socket.io.js
@@ -1,1922 +0,0 @@
-/** Socket.IO 0.6.2 - Built with build.js */
-/**
- * Socket.IO client
- *
- * @author Guillermo Rauch <guillermo@learnboost.com>
- * @license The MIT license.
- * @copyright Copyright (c) 2010 LearnBoost <dev@learnboost.com>
- */
-
-var io = this.io = {
- version: '0.6.2',
-
- setPath: function(path){
- if (window.console && console.error) console.error('io.setPath will be removed. Please set the variable WEB_SOCKET_SWF_LOCATION pointing to WebSocketMain.swf');
- this.path = /\/$/.test(path) ? path : path + '/';
- WEB_SOCKET_SWF_LOCATION = path + 'lib/vendor/web-socket-js/WebSocketMain.swf';
- }
-};
-
-if ('jQuery' in this) jQuery.io = this.io;
-
-if (typeof window != 'undefined'){
- // WEB_SOCKET_SWF_LOCATION = (document.location.protocol == 'https:' ? 'https:' : 'http:') + '//cdn.socket.io/' + this.io.version + '/WebSocketMain.swf';
- if (typeof WEB_SOCKET_SWF_LOCATION === 'undefined')
- WEB_SOCKET_SWF_LOCATION = '/socket.io/lib/vendor/web-socket-js/WebSocketMain.swf';
-}
-
-/**
- * Socket.IO client
- *
- * @author Guillermo Rauch <guillermo@learnboost.com>
- * @license The MIT license.
- * @copyright Copyright (c) 2010 LearnBoost <dev@learnboost.com>
- */
-
-(function(){
-
- var _pageLoaded = false;
-
- io.util = {
-
- ios: false,
-
- load: function(fn){
- if (/loaded|complete/.test(document.readyState) || _pageLoaded) return fn();
- if ('attachEvent' in window){
- window.attachEvent('onload', fn);
- } else {
- window.addEventListener('load', fn, false);
- }
- },
-
- inherit: function(ctor, superCtor){
- // no support for `instanceof` for now
- for (var i in superCtor.prototype){
- ctor.prototype[i] = superCtor.prototype[i];
- }
- },
-
- indexOf: function(arr, item, from){
- for (var l = arr.length, i = (from < 0) ? Math.max(0, l + from) : from || 0; i < l; i++){
- if (arr[i] === item) return i;
- }
- return -1;
- },
-
- isArray: function(obj){
- return Object.prototype.toString.call(obj) === '[object Array]';
- },
-
- merge: function(target, additional){
- for (var i in additional)
- if (additional.hasOwnProperty(i))
- target[i] = additional[i];
- }
-
- };
-
- io.util.ios = /iphone|ipad/i.test(navigator.userAgent);
- io.util.android = /android/i.test(navigator.userAgent);
- io.util.opera = /opera/i.test(navigator.userAgent);
-
- io.util.load(function(){
- _pageLoaded = true;
- });
-
-})();
-
-/**
- * Socket.IO client
- *
- * @author Guillermo Rauch <guillermo@learnboost.com>
- * @license The MIT license.
- * @copyright Copyright (c) 2010 LearnBoost <dev@learnboost.com>
- */
-
-// abstract
-
-(function(){
-
- var frame = '~m~',
-
- stringify = function(message){
- if (Object.prototype.toString.call(message) == '[object Object]'){
- if (!('JSON' in window)){
- if ('console' in window && console.error) console.error('Trying to encode as JSON, but JSON.stringify is missing.');
- return '{ "$error": "Invalid message" }';
- }
- return '~j~' + JSON.stringify(message);
- } else {
- return String(message);
- }
- };
-
- Transport = io.Transport = function(base, options){
- this.base = base;
- this.options = {
- timeout: 15000 // based on heartbeat interval default
- };
- io.util.merge(this.options, options);
- };
-
- Transport.prototype.send = function(){
- throw new Error('Missing send() implementation');
- };
-
- Transport.prototype.connect = function(){
- throw new Error('Missing connect() implementation');
- };
-
- Transport.prototype.disconnect = function(){
- throw new Error('Missing disconnect() implementation');
- };
-
- Transport.prototype._encode = function(messages){
- var ret = '', message,
- messages = io.util.isArray(messages) ? messages : [messages];
- for (var i = 0, l = messages.length; i < l; i++){
- message = messages[i] === null || messages[i] === undefined ? '' : stringify(messages[i]);
- ret += frame + message.length + frame + message;
- }
- return ret;
- };
-
- Transport.prototype._decode = function(data){
- var messages = [], number, n;
- do {
- if (data.substr(0, 3) !== frame) return messages;
- data = data.substr(3);
- number = '', n = '';
- for (var i = 0, l = data.length; i < l; i++){
- n = Number(data.substr(i, 1));
- if (data.substr(i, 1) == n){
- number += n;
- } else {
- data = data.substr(number.length + frame.length);
- number = Number(number);
- break;
- }
- }
- messages.push(data.substr(0, number)); // here
- data = data.substr(number);
- } while(data !== '');
- return messages;
- };
-
- Transport.prototype._onData = function(data){
- this._setTimeout();
- var msgs = this._decode(data);
- if (msgs && msgs.length){
- for (var i = 0, l = msgs.length; i < l; i++){
- this._onMessage(msgs[i]);
- }
- }
- };
-
- Transport.prototype._setTimeout = function(){
- var self = this;
- if (this._timeout) clearTimeout(this._timeout);
- this._timeout = setTimeout(function(){
- self._onTimeout();
- }, this.options.timeout);
- };
-
- Transport.prototype._onTimeout = function(){
- this._onDisconnect();
- };
-
- Transport.prototype._onMessage = function(message){
- if (!this.sessionid){
- this.sessionid = message;
- this._onConnect();
- } else if (message.substr(0, 3) == '~h~'){
- this._onHeartbeat(message.substr(3));
- } else if (message.substr(0, 3) == '~j~'){
- this.base._onMessage(JSON.parse(message.substr(3)));
- } else {
- this.base._onMessage(message);
- }
- },
-
- Transport.prototype._onHeartbeat = function(heartbeat){
- this.send('~h~' + heartbeat); // echo
- };
-
- Transport.prototype._onConnect = function(){
- this.connected = true;
- this.connecting = false;
- this.base._onConnect();
- this._setTimeout();
- };
-
- Transport.prototype._onDisconnect = function(){
- this.connecting = false;
- this.connected = false;
- this.sessionid = null;
- this.base._onDisconnect();
- };
-
- Transport.prototype._prepareUrl = function(){
- return (this.base.options.secure ? 'https' : 'http')
- + '://' + this.base.host
- + ':' + this.base.options.port
- + '/' + this.base.options.resource
- + '/' + this.type
- + (this.sessionid ? ('/' + this.sessionid) : '/');
- };
-
-})();
-/**
- * Socket.IO client
- *
- * @author Guillermo Rauch <guillermo@learnboost.com>
- * @license The MIT license.
- * @copyright Copyright (c) 2010 LearnBoost <dev@learnboost.com>
- */
-
-(function(){
-
- var empty = new Function,
-
- XMLHttpRequestCORS = (function(){
- if (!('XMLHttpRequest' in window)) return false;
- // CORS feature detection
- var a = new XMLHttpRequest();
- return a.withCredentials != undefined;
- })(),
-
- request = function(xdomain){
- if ('XDomainRequest' in window && xdomain) return new XDomainRequest();
- if ('XMLHttpRequest' in window && (!xdomain || XMLHttpRequestCORS)) return new XMLHttpRequest();
- if (!xdomain){
- try {
- var a = new ActiveXObject('MSXML2.XMLHTTP');
- return a;
- } catch(e){}
-
- try {
- var b = new ActiveXObject('Microsoft.XMLHTTP');
- return b;
- } catch(e){}
- }
- return false;
- },
-
- XHR = io.Transport.XHR = function(){
- io.Transport.apply(this, arguments);
- this._sendBuffer = [];
- };
-
- io.util.inherit(XHR, io.Transport);
-
- XHR.prototype.connect = function(){
- this._get();
- return this;
- };
-
- XHR.prototype._checkSend = function(){
- if (!this._posting && this._sendBuffer.length){
- var encoded = this._encode(this._sendBuffer);
- this._sendBuffer = [];
- this._send(encoded);
- }
- };
-
- XHR.prototype.send = function(data){
- if (io.util.isArray(data)){
- this._sendBuffer.push.apply(this._sendBuffer, data);
- } else {
- this._sendBuffer.push(data);
- }
- this._checkSend();
- return this;
- };
-
- XHR.prototype._send = function(data){
- var self = this;
- this._posting = true;
- this._sendXhr = this._request('send', 'POST');
- this._sendXhr.onreadystatechange = function(){
- var status;
- if (self._sendXhr.readyState == 4){
- self._sendXhr.onreadystatechange = empty;
- try { status = self._sendXhr.status; } catch(e){}
- self._posting = false;
- if (status == 200){
- self._checkSend();
- } else {
- self._onDisconnect();
- }
- }
- };
- this._sendXhr.send('data=' + encodeURIComponent(data));
- };
-
- XHR.prototype.disconnect = function(){
- // send disconnection signal
- this._onDisconnect();
- return this;
- };
-
- XHR.prototype._onDisconnect = function(){
- if (this._xhr){
- this._xhr.onreadystatechange = empty;
- try {
- this._xhr.abort();
- } catch(e){}
- this._xhr = null;
- }
- if (this._sendXhr){
- this._sendXhr.onreadystatechange = empty;
- try {
- this._sendXhr.abort();
- } catch(e){}
- this._sendXhr = null;
- }
- this._sendBuffer = [];
- io.Transport.prototype._onDisconnect.call(this);
- };
-
- XHR.prototype._request = function(url, method, multipart){
- var req = request(this.base._isXDomain());
- if (multipart) req.multipart = true;
- req.open(method || 'GET', this._prepareUrl() + (url ? '/' + url : ''));
- if (method == 'POST' && 'setRequestHeader' in req){
- req.setRequestHeader('Content-type', 'application/x-www-form-urlencoded; charset=utf-8');
- }
- return req;
- };
-
- XHR.check = function(xdomain){
- try {
- if (request(xdomain)) return true;
- } catch(e){}
- return false;
- };
-
- XHR.xdomainCheck = function(){
- return XHR.check(true);
- };
-
- XHR.request = request;
-
-})();
-
-/**
- * Socket.IO client
- *
- * @author Guillermo Rauch <guillermo@learnboost.com>
- * @license The MIT license.
- * @copyright Copyright (c) 2010 LearnBoost <dev@learnboost.com>
- */
-
-(function(){
-
- var WS = io.Transport.websocket = function(){
- io.Transport.apply(this, arguments);
- };
-
- io.util.inherit(WS, io.Transport);
-
- WS.prototype.type = 'websocket';
-
- WS.prototype.connect = function(){
- var self = this;
- this.socket = new WebSocket(this._prepareUrl());
- this.socket.onmessage = function(ev){ self._onData(ev.data); };
- this.socket.onclose = function(ev){ self._onClose(); };
- this.socket.onerror = function(e){ self._onError(e); };
- return this;
- };
-
- WS.prototype.send = function(data){
- if (this.socket) this.socket.send(this._encode(data));
- return this;
- };
-
- WS.prototype.disconnect = function(){
- if (this.socket) this.socket.close();
- return this;
- };
-
- WS.prototype._onClose = function(){
- this._onDisconnect();
- return this;
- };
-
- WS.prototype._onError = function(e){
- this.base.emit('error', [e]);
- };
-
- WS.prototype._prepareUrl = function(){
- return (this.base.options.secure ? 'wss' : 'ws')
- + '://' + this.base.host
- + ':' + this.base.options.port
- + '/' + this.base.options.resource
- + '/' + this.type
- + (this.sessionid ? ('/' + this.sessionid) : '');
- };
-
- WS.check = function(){
- // we make sure WebSocket is not confounded with a previously loaded flash WebSocket
- return 'WebSocket' in window && WebSocket.prototype && ( WebSocket.prototype.send && !!WebSocket.prototype.send.toString().match(/native/i)) && typeof WebSocket !== "undefined";
- };
-
- WS.xdomainCheck = function(){
- return true;
- };
-
-})();
-
-/**
- * Socket.IO client
- *
- * @author Guillermo Rauch <guillermo@learnboost.com>
- * @license The MIT license.
- * @copyright Copyright (c) 2010 LearnBoost <dev@learnboost.com>
- */
-
-(function(){
-
- var Flashsocket = io.Transport.flashsocket = function(){
- io.Transport.websocket.apply(this, arguments);
- };
-
- io.util.inherit(Flashsocket, io.Transport.websocket);
-
- Flashsocket.prototype.type = 'flashsocket';
-
- Flashsocket.prototype.connect = function(){
- var self = this, args = arguments;
- WebSocket.__addTask(function(){
- io.Transport.websocket.prototype.connect.apply(self, args);
- });
- return this;
- };
-
- Flashsocket.prototype.send = function(){
- var self = this, args = arguments;
- WebSocket.__addTask(function(){
- io.Transport.websocket.prototype.send.apply(self, args);
- });
- return this;
- };
-
- Flashsocket.check = function(){
- if (typeof WebSocket == 'undefined' || !('__addTask' in WebSocket)) return false;
- if (io.util.opera) return false; // opera is buggy with this transport
- if ('navigator' in window && 'plugins' in navigator && navigator.plugins['Shockwave Flash']){
- return !!navigator.plugins['Shockwave Flash'].description;
- }
- if ('ActiveXObject' in window) {
- try {
- return !!new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version');
- } catch (e) {}
- }
- return false;
- };
-
- Flashsocket.xdomainCheck = function(){
- return true;
- };
-
-})();
-/**
- * Socket.IO client
- *
- * @author Guillermo Rauch <guillermo@learnboost.com>
- * @license The MIT license.
- * @copyright Copyright (c) 2010 LearnBoost <dev@learnboost.com>
- */
-
-(function(){
-
- var HTMLFile = io.Transport.htmlfile = function(){
- io.Transport.XHR.apply(this, arguments);
- };
-
- io.util.inherit(HTMLFile, io.Transport.XHR);
-
- HTMLFile.prototype.type = 'htmlfile';
-
- HTMLFile.prototype._get = function(){
- var self = this;
- this._open();
- window.attachEvent('onunload', function(){ self._destroy(); });
- };
-
- HTMLFile.prototype._open = function(){
- this._doc = new ActiveXObject('htmlfile');
- this._doc.open();
- this._doc.write('<html></html>');
- this._doc.parentWindow.s = this;
- this._doc.close();
-
- var _iframeC = this._doc.createElement('div');
- this._doc.body.appendChild(_iframeC);
- this._iframe = this._doc.createElement('iframe');
- _iframeC.appendChild(this._iframe);
- this._iframe.src = this._prepareUrl() + '/' + (+ new Date);
- };
-
- HTMLFile.prototype._ = function(data, doc){
- this._onData(data);
- var script = doc.getElementsByTagName('script')[0];
- script.parentNode.removeChild(script);
- };
-
- HTMLFile.prototype._destroy = function(){
- if (this._iframe){
- this._iframe.src = 'about:blank';
- this._doc = null;
- CollectGarbage();
- }
- };
-
- HTMLFile.prototype.disconnect = function(){
- this._destroy();
- return io.Transport.XHR.prototype.disconnect.call(this);
- };
-
- HTMLFile.check = function(){
- if ('ActiveXObject' in window){
- try {
- var a = new ActiveXObject('htmlfile');
- return a && io.Transport.XHR.check();
- } catch(e){}
- }
- return false;
- };
-
- HTMLFile.xdomainCheck = function(){
- // we can probably do handling for sub-domains, we should test that it's cross domain but a subdomain here
- return false;
- };
-
-})();
-/**
- * Socket.IO client
- *
- * @author Guillermo Rauch <guillermo@learnboost.com>
- * @license The MIT license.
- * @copyright Copyright (c) 2010 LearnBoost <dev@learnboost.com>
- */
-
-(function(){
-
- var XHRMultipart = io.Transport['xhr-multipart'] = function(){
- io.Transport.XHR.apply(this, arguments);
- };
-
- io.util.inherit(XHRMultipart, io.Transport.XHR);
-
- XHRMultipart.prototype.type = 'xhr-multipart';
-
- XHRMultipart.prototype._get = function(){
- var self = this;
- this._xhr = this._request('', 'GET', true);
- this._xhr.onreadystatechange = function(){
- if (self._xhr.readyState == 4) self._onData(self._xhr.responseText);
- };
- this._xhr.send(null);
- };
-
- XHRMultipart.check = function(){
- return 'XMLHttpRequest' in window && 'prototype' in XMLHttpRequest && 'multipart' in XMLHttpRequest.prototype;
- };
-
- XHRMultipart.xdomainCheck = function(){
- return true;
- };
-
-})();
-
-/**
- * Socket.IO client
- *
- * @author Guillermo Rauch <guillermo@learnboost.com>
- * @license The MIT license.
- * @copyright Copyright (c) 2010 LearnBoost <dev@learnboost.com>
- */
-
-(function(){
-
- var empty = new Function(),
-
- XHRPolling = io.Transport['xhr-polling'] = function(){
- io.Transport.XHR.apply(this, arguments);
- };
-
- io.util.inherit(XHRPolling, io.Transport.XHR);
-
- XHRPolling.prototype.type = 'xhr-polling';
-
- XHRPolling.prototype.connect = function(){
- if (io.util.ios || io.util.android){
- var self = this;
- io.util.load(function(){
- setTimeout(function(){
- io.Transport.XHR.prototype.connect.call(self);
- }, 10);
- });
- } else {
- io.Transport.XHR.prototype.connect.call(this);
- }
- };
-
- XHRPolling.prototype._get = function(){
- var self = this;
- this._xhr = this._request(+ new Date, 'GET');
- this._xhr.onreadystatechange = function(){
- var status;
- if (self._xhr.readyState == 4){
- self._xhr.onreadystatechange = empty;
- try { status = self._xhr.status; } catch(e){}
- if (status == 200){
- self._onData(self._xhr.responseText);
- self._get();
- } else {
- self._onDisconnect();
- }
- }
- };
- this._xhr.send(null);
- };
-
- XHRPolling.check = function(){
- return io.Transport.XHR.check();
- };
-
- XHRPolling.xdomainCheck = function(){
- return io.Transport.XHR.xdomainCheck();
- };
-
-})();
-
-/**
- * Socket.IO client
- *
- * @author Guillermo Rauch <guillermo@learnboost.com>
- * @license The MIT license.
- * @copyright Copyright (c) 2010 LearnBoost <dev@learnboost.com>
- */
-
-io.JSONP = [];
-
-JSONPPolling = io.Transport['jsonp-polling'] = function(){
- io.Transport.XHR.apply(this, arguments);
- this._insertAt = document.getElementsByTagName('script')[0];
- this._index = io.JSONP.length;
- io.JSONP.push(this);
-};
-
-io.util.inherit(JSONPPolling, io.Transport['xhr-polling']);
-
-JSONPPolling.prototype.type = 'jsonp-polling';
-
-JSONPPolling.prototype._send = function(data){
- var self = this;
- if (!('_form' in this)){
- var form = document.createElement('FORM'),
- area = document.createElement('TEXTAREA'),
- id = this._iframeId = 'socket_io_iframe_' + this._index,
- iframe;
-
- form.style.position = 'absolute';
- form.style.top = '-1000px';
- form.style.left = '-1000px';
- form.target = id;
- form.method = 'POST';
- form.action = this._prepareUrl() + '/' + (+new Date) + '/' + this._index;
- area.name = 'data';
- form.appendChild(area);
- this._insertAt.parentNode.insertBefore(form, this._insertAt);
- document.body.appendChild(form);
-
- this._form = form;
- this._area = area;
- }
-
- function complete(){
- initIframe();
- self._posting = false;
- self._checkSend();
- };
-
- function initIframe(){
- if (self._iframe){
- self._form.removeChild(self._iframe);
- }
-
- try {
- // ie6 dynamic iframes with target="" support (thanks Chris Lambacher)
- iframe = document.createElement('<iframe name="'+ self._iframeId +'">');
- } catch(e){
- iframe = document.createElement('iframe');
- iframe.name = self._iframeId;
- }
-
- iframe.id = self._iframeId;
-
- self._form.appendChild(iframe);
- self._iframe = iframe;
- };
-
- initIframe();
-
- this._posting = true;
- this._area.value = data;
-
- try {
- this._form.submit();
- } catch(e){}
-
- if (this._iframe.attachEvent){
- iframe.onreadystatechange = function(){
- if (self._iframe.readyState == 'complete') complete();
- };
- } else {
- this._iframe.onload = complete;
- }
-};
-
-JSONPPolling.prototype._get = function(){
- var self = this,
- script = document.createElement('SCRIPT');
- if (this._script){
- this._script.parentNode.removeChild(this._script);
- this._script = null;
- }
- script.async = true;
- script.src = this._prepareUrl() + '/' + (+new Date) + '/' + this._index;
- script.onerror = function(){
- self._onDisconnect();
- };
- this._insertAt.parentNode.insertBefore(script, this._insertAt);
- this._script = script;
-};
-
-JSONPPolling.prototype._ = function(){
- this._onData.apply(this, arguments);
- this._get();
- return this;
-};
-
-JSONPPolling.check = function(){
- return true;
-};
-
-JSONPPolling.xdomainCheck = function(){
- return true;
-};
-/**
- * Socket.IO client
- *
- * @author Guillermo Rauch <guillermo@learnboost.com>
- * @license The MIT license.
- * @copyright Copyright (c) 2010 LearnBoost <dev@learnboost.com>
- */
-
-(function(){
-
- var Socket = io.Socket = function(host, options){
- this.host = host || document.domain;
- this.options = {
- secure: false,
- document: document,
- port: document.location.port || 80,
- resource: 'socket.io',
- transports: ['websocket', 'flashsocket', 'htmlfile', 'xhr-multipart', 'xhr-polling', 'jsonp-polling'],
- transportOptions: {
- 'xhr-polling': {
- timeout: 25000 // based on polling duration default
- },
- 'jsonp-polling': {
- timeout: 25000
- }
- },
- connectTimeout: 5000,
- tryTransportsOnConnectTimeout: true,
- rememberTransport: true
- };
- io.util.merge(this.options, options);
- this.connected = false;
- this.connecting = false;
- this._events = {};
- this.transport = this.getTransport();
- if (!this.transport && 'console' in window) console.error('No transport available');
- };
-
- Socket.prototype.getTransport = function(override){
- var transports = override || this.options.transports, match;
- if (this.options.rememberTransport && !override){
- match = this.options.document.cookie.match('(?:^|;)\\s*socketio=([^;]*)');
- if (match){
- this._rememberedTransport = true;
- transports = [decodeURIComponent(match[1])];
- }
- }
- for (var i = 0, transport; transport = transports[i]; i++){
- if (io.Transport[transport]
- && io.Transport[transport].check()
- && (!this._isXDomain() || io.Transport[transport].xdomainCheck())){
- return new io.Transport[transport](this, this.options.transportOptions[transport] || {});
- }
- }
- return null;
- };
-
- Socket.prototype.connect = function(){
- if (this.transport && !this.connected){
- if (this.connecting) this.disconnect();
- this.connecting = true;
- this.emit('connecting', [this.transport.type]);
- this.transport.connect();
- if (this.options.connectTimeout){
- var self = this;
- this.connectTimeoutTimer = setTimeout(function(){
- if (!self.connected){
- self.disconnect();
- if (self.options.tryTransportsOnConnectTimeout && !self._rememberedTransport){
- if(!self._remainingTransports) self._remainingTransports = self.options.transports.slice(0);
- var transports = self._remainingTransports;
- while(transports.length > 0 && transports.splice(0,1)[0] != self.transport.type){}
- if(transports.length){
- self.transport = self.getTransport(transports);
- self.connect();
- }
- }
- if(!self._remainingTransports || self._remainingTransports.length == 0) self.emit('connect_failed');
- }
- if(self._remainingTransports && self._remainingTransports.length == 0) delete self._remainingTransports;
- }, this.options.connectTimeout);
- }
- }
- return this;
- };
-
- Socket.prototype.send = function(data){
- if (!this.transport || !this.transport.connected) return this._queue(data);
- this.transport.send(data);
- return this;
- };
-
- Socket.prototype.disconnect = function(){
- if (this.connectTimeoutTimer) clearTimeout(this.connectTimeoutTimer);
- this.transport.disconnect();
- return this;
- };
-
- Socket.prototype.on = function(name, fn){
- if (!(name in this._events)) this._events[name] = [];
- this._events[name].push(fn);
- return this;
- };
-
- Socket.prototype.emit = function(name, args){
- if (name in this._events){
- var events = this._events[name].concat();
- for (var i = 0, ii = events.length; i < ii; i++)
- events[i].apply(this, args === undefined ? [] : args);
- }
- return this;
- };
-
- Socket.prototype.removeEvent = function(name, fn){
- if (name in this._events){
- for (var a = 0, l = this._events[name].length; a < l; a++)
- if (this._events[name][a] == fn) this._events[name].splice(a, 1);
- }
- return this;
- };
-
- Socket.prototype._queue = function(message){
- if (!('_queueStack' in this)) this._queueStack = [];
- this._queueStack.push(message);
- return this;
- };
-
- Socket.prototype._doQueue = function(){
- if (!('_queueStack' in this) || !this._queueStack.length) return this;
- this.transport.send(this._queueStack);
- this._queueStack = [];
- return this;
- };
-
- Socket.prototype._isXDomain = function(){
- return this.host !== document.domain;
- };
-
- Socket.prototype._onConnect = function(){
- this.connected = true;
- this.connecting = false;
- this._doQueue();
- if (this.options.rememberTransport) this.options.document.cookie = 'socketio=' + encodeURIComponent(this.transport.type);
- this.emit('connect');
- };
-
- Socket.prototype._onMessage = function(data){
- this.emit('message', [data]);
- };
-
- Socket.prototype._onDisconnect = function(){
- var wasConnected = this.connected;
- this.connected = false;
- this.connecting = false;
- this._queueStack = [];
- if (wasConnected) this.emit('disconnect');
- };
-
- Socket.prototype.fire = Socket.prototype.emit;
-
- Socket.prototype.addListener = Socket.prototype.addEvent = Socket.prototype.addEventListener = Socket.prototype.on;
-
-})();
-
-/* SWFObject v2.2 <http://code.google.com/p/swfobject/>
- is released under the MIT License <http://www.opensource.org/licenses/mit-license.php>
-*/
-var swfobject=function(){var D="undefined",r="object",S="Shockwave Flash",W="ShockwaveFlash.ShockwaveFlash",q="application/x-shockwave-flash",R="SWFObjectExprInst",x="onreadystatechange",O=window,j=document,t=navigator,T=false,U=[h],o=[],N=[],I=[],l,Q,E,B,J=false,a=false,n,G,m=true,M=function(){var aa=typeof j.getElementById!=D&&typeof j.getElementsByTagName!=D&&typeof j.createElement!=D,ah=t.userAgent.toLowerCase(),Y=t.platform.toLowerCase(),ae=Y?/win/.test(Y):/win/.test(ah),ac=Y?/mac/.test(Y):/mac/.test(ah),af=/webkit/.test(ah)?parseFloat(ah.replace(/^.*webkit\/(\d+(\.\d+)?).*$/,"$1")):false,X=!+"\v1",ag=[0,0,0],ab=null;if(typeof t.plugins!=D&&typeof t.plugins[S]==r){ab=t.plugins[S].description;if(ab&&!(typeof t.mimeTypes!=D&&t.mimeTypes[q]&&!t.mimeTypes[q].enabledPlugin)){T=true;X=false;ab=ab.replace(/^.*\s+(\S+\s+\S+$)/,"$1");ag[0]=parseInt(ab.replace(/^(.*)\..*$/,"$1"),10);ag[1]=parseInt(ab.replace(/^.*\.(.*)\s.*$/,"$1"),10);ag[2]=/[a-zA-Z]/.test(ab)?parseInt(ab.replace(/^.*[a-zA-Z]+(.*)$/,"$1"),10):0}}else{if(typeof O.ActiveXObject!=D){try{var ad=new ActiveXObject(W);if(ad){ab=ad.GetVariable("$version");if(ab){X=true;ab=ab.split(" ")[1].split(",");ag=[parseInt(ab[0],10),parseInt(ab[1],10),parseInt(ab[2],10)]}}}catch(Z){}}}return{w3:aa,pv:ag,wk:af,ie:X,win:ae,mac:ac}}(),k=function(){if(!M.w3){return}if((typeof j.readyState!=D&&j.readyState=="complete")||(typeof j.readyState==D&&(j.getElementsByTagName("body")[0]||j.body))){f()}if(!J){if(typeof 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ad=M.ie&&M.win?"ActiveX":"PlugIn",ac="MMredirectURL="+O.location.toString().replace(/&/g,"%26")+"&MMplayerType="+ad+"&MMdoctitle="+j.title;if(typeof ab.flashvars!=D){ab.flashvars+="&"+ac}else{ab.flashvars=ac}if(M.ie&&M.win&&ae.readyState!=4){var Y=C("div");X+="SWFObjectNew";Y.setAttribute("id",X);ae.parentNode.insertBefore(Y,ae);ae.style.display="none";(function(){if(ae.readyState==4){ae.parentNode.removeChild(ae)}else{setTimeout(arguments.callee,10)}})()}u(aa,ab,X)}}function p(Y){if(M.ie&&M.win&&Y.readyState!=4){var X=C("div");Y.parentNode.insertBefore(X,Y);X.parentNode.replaceChild(g(Y),X);Y.style.display="none";(function(){if(Y.readyState==4){Y.parentNode.removeChild(Y)}else{setTimeout(arguments.callee,10)}})()}else{Y.parentNode.replaceChild(g(Y),Y)}}function g(ab){var aa=C("div");if(M.win&&M.ie){aa.innerHTML=ab.innerHTML}else{var Y=ab.getElementsByTagName(r)[0];if(Y){var ad=Y.childNodes;if(ad){var X=ad.length;for(var Z=0;Z<X;Z++){if(!(ad[Z].nodeType==1&&ad[Z].nodeName=="PARAM")&&!(ad[Z].nodeType==8)){aa.appendChild(ad[Z].cloneNode(true))}}}}}return aa}function u(ai,ag,Y){var X,aa=c(Y);if(M.wk&&M.wk<312){return X}if(aa){if(typeof ai.id==D){ai.id=Y}if(M.ie&&M.win){var ah="";for(var ae in ai){if(ai[ae]!=Object.prototype[ae]){if(ae.toLowerCase()=="data"){ag.movie=ai[ae]}else{if(ae.toLowerCase()=="styleclass"){ah+=' class="'+ai[ae]+'"'}else{if(ae.toLowerCase()!="classid"){ah+=" "+ae+'="'+ai[ae]+'"'}}}}}var af="";for(var ad in ag){if(ag[ad]!=Object.prototype[ad]){af+='<param name="'+ad+'" value="'+ag[ad]+'" />'}}aa.outerHTML='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"'+ah+">"+af+"</object>";N[N.length]=ai.id;X=c(ai.id)}else{var Z=C(r);Z.setAttribute("type",q);for(var ac in ai){if(ai[ac]!=Object.prototype[ac]){if(ac.toLowerCase()=="styleclass"){Z.setAttribute("class",ai[ac])}else{if(ac.toLowerCase()!="classid"){Z.setAttribute(ac,ai[ac])}}}}for(var ab in ag){if(ag[ab]!=Object.prototype[ab]&&ab.toLowerCase()!="movie"){e(Z,ab,ag[ab])}}aa.parentNode.replaceChild(Z,aa);X=Z}}return X}function e(Z,X,Y){var aa=C("param");aa.setAttribute("name",X);aa.setAttribute("value",Y);Z.appendChild(aa)}function y(Y){var X=c(Y);if(X&&X.nodeName=="OBJECT"){if(M.ie&&M.win){X.style.display="none";(function(){if(X.readyState==4){b(Y)}else{setTimeout(arguments.callee,10)}})()}else{X.parentNode.removeChild(X)}}}function b(Z){var Y=c(Z);if(Y){for(var X in Y){if(typeof Y[X]=="function"){Y[X]=null}}Y.parentNode.removeChild(Y)}}function c(Z){var X=null;try{X=j.getElementById(Z)}catch(Y){}return X}function C(X){return j.createElement(X)}function i(Z,X,Y){Z.attachEvent(X,Y);I[I.length]=[Z,X,Y]}function F(Z){var Y=M.pv,X=Z.split(".");X[0]=parseInt(X[0],10);X[1]=parseInt(X[1],10)||0;X[2]=parseInt(X[2],10)||0;return(Y[0]>X[0]||(Y[0]==X[0]&&Y[1]>X[1])||(Y[0]==X[0]&&Y[1]==X[1]&&Y[2]>=X[2]))?true:false}function v(ac,Y,ad,ab){if(M.ie&&M.mac){return}var aa=j.getElementsByTagName("head")[0];if(!aa){return}var X=(ad&&typeof ad=="string")?ad:"screen";if(ab){n=null;G=null}if(!n||G!=X){var Z=C("style");Z.setAttribute("type","text/css");Z.setAttribute("media",X);n=aa.appendChild(Z);if(M.ie&&M.win&&typeof j.styleSheets!=D&&j.styleSheets.length>0){n=j.styleSheets[j.styleSheets.length-1]}G=X}if(M.ie&&M.win){if(n&&typeof n.addRule==r){n.addRule(ac,Y)}}else{if(n&&typeof j.createTextNode!=D){n.appendChild(j.createTextNode(ac+" {"+Y+"}"))}}}function w(Z,X){if(!m){return}var Y=X?"visible":"hidden";if(J&&c(Z)){c(Z).style.visibility=Y}else{v("#"+Z,"visibility:"+Y)}}function L(Y){var Z=/[\\\"<>\.;]/;var X=Z.exec(Y)!=null;return X&&typeof encodeURIComponent!=D?encodeURIComponent(Y):Y}var d=function(){if(M.ie&&M.win){window.attachEvent("onunload",function(){var ac=I.length;for(var ab=0;ab<ac;ab++){I[ab][0].detachEvent(I[ab][1],I[ab][2])}var Z=N.length;for(var aa=0;aa<Z;aa++){y(N[aa])}for(var Y in M){M[Y]=null}M=null;for(var X in swfobject){swfobject[X]=null}swfobject=null})}}();return{registerObject:function(ab,X,aa,Z){if(M.w3&&ab&&X){var Y={};Y.id=ab;Y.swfVersion=X;Y.expressInstall=aa;Y.callbackFn=Z;o[o.length]=Y;w(ab,false)}else{if(Z){Z({success:false,id:ab})}}},getObjectById:function(X){if(M.w3){return z(X)}},embedSWF:function(ab,ah,ae,ag,Y,aa,Z,ad,af,ac){var X={success:false,id:ah};if(M.w3&&!(M.wk&&M.wk<312)&&ab&&ah&&ae&&ag&&Y){w(ah,false);K(function(){ae+="";ag+="";var aj={};if(af&&typeof af===r){for(var al in af){aj[al]=af[al]}}aj.data=ab;aj.width=ae;aj.height=ag;var am={};if(ad&&typeof ad===r){for(var ak in ad){am[ak]=ad[ak]}}if(Z&&typeof Z===r){for(var ai in Z){if(typeof am.flashvars!=D){am.flashvars+="&"+ai+"="+Z[ai]}else{am.flashvars=ai+"="+Z[ai]}}}if(F(Y)){var an=u(aj,am,ah);if(aj.id==ah){w(ah,true)}X.success=true;X.ref=an}else{if(aa&&A()){aj.data=aa;P(aj,am,ah,ac);return}else{w(ah,true)}}if(ac){ac(X)}})}else{if(ac){ac(X)}}},switchOffAutoHideShow:function(){m=false},ua:M,getFlashPlayerVersion:function(){return{major:M.pv[0],minor:M.pv[1],release:M.pv[2]}},hasFlashPlayerVersion:F,createSWF:function(Z,Y,X){if(M.w3){return u(Z,Y,X)}else{return undefined}},showExpressInstall:function(Z,aa,X,Y){if(M.w3&&A()){P(Z,aa,X,Y)}},removeSWF:function(X){if(M.w3){y(X)}},createCSS:function(aa,Z,Y,X){if(M.w3){v(aa,Z,Y,X)}},addDomLoadEvent:K,addLoadEvent:s,getQueryParamValue:function(aa){var Z=j.location.search||j.location.hash;if(Z){if(/\?/.test(Z)){Z=Z.split("?")[1]}if(aa==null){return L(Z)}var Y=Z.split("&");for(var X=0;X<Y.length;X++){if(Y[X].substring(0,Y[X].indexOf("="))==aa){return L(Y[X].substring((Y[X].indexOf("=")+1)))}}}return""},expressInstallCallback:function(){if(a){var 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-/*
-/*
-Copyright 2006 Adobe Systems Incorporated
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"),
-to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
-and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
-
- The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
-
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
-OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-*/
-
-
-/*
- * The Bridge class, responsible for navigating AS instances
- */
-function FABridge(target,bridgeName)
-{
- this.target = target;
- this.remoteTypeCache = {};
- this.remoteInstanceCache = {};
- this.remoteFunctionCache = {};
- this.localFunctionCache = {};
- this.bridgeID = FABridge.nextBridgeID++;
- this.name = bridgeName;
- this.nextLocalFuncID = 0;
- FABridge.instances[this.name] = this;
- FABridge.idMap[this.bridgeID] = this;
-
- return this;
-}
-
-// type codes for packed values
-FABridge.TYPE_ASINSTANCE = 1;
-FABridge.TYPE_ASFUNCTION = 2;
-
-FABridge.TYPE_JSFUNCTION = 3;
-FABridge.TYPE_ANONYMOUS = 4;
-
-FABridge.initCallbacks = {};
-FABridge.userTypes = {};
-
-FABridge.addToUserTypes = function()
-{
- for (var i = 0; i < arguments.length; i++)
- {
- FABridge.userTypes[arguments[i]] = {
- 'typeName': arguments[i],
- 'enriched': false
- };
- }
-}
-
-FABridge.argsToArray = function(args)
-{
- var result = [];
- for (var i = 0; i < args.length; i++)
- {
- result[i] = args[i];
- }
- return result;
-}
-
-function instanceFactory(objID)
-{
- this.fb_instance_id = objID;
- return this;
-}
-
-function FABridge__invokeJSFunction(args)
-{
- var funcID = args[0];
- var throughArgs = args.concat();//FABridge.argsToArray(arguments);
- throughArgs.shift();
-
- var bridge = FABridge.extractBridgeFromID(funcID);
- return bridge.invokeLocalFunction(funcID, throughArgs);
-}
-
-FABridge.addInitializationCallback = function(bridgeName, callback)
-{
- var inst = FABridge.instances[bridgeName];
- if (inst != undefined)
- {
- callback.call(inst);
- return;
- }
-
- var callbackList = FABridge.initCallbacks[bridgeName];
- if(callbackList == null)
- {
- FABridge.initCallbacks[bridgeName] = callbackList = [];
- }
-
- callbackList.push(callback);
-}
-
-// updated for changes to SWFObject2
-function FABridge__bridgeInitialized(bridgeName) {
- var objects = document.getElementsByTagName("object");
- var ol = objects.length;
- var activeObjects = [];
- if (ol > 0) {
- for (var i = 0; i < ol; i++) {
- if (typeof objects[i].SetVariable != "undefined") {
- activeObjects[activeObjects.length] = objects[i];
- }
- }
- }
- var embeds = document.getElementsByTagName("embed");
- var el = embeds.length;
- var activeEmbeds = [];
- if (el > 0) {
- for (var j = 0; j < el; j++) {
- if (typeof embeds[j].SetVariable != "undefined") {
- activeEmbeds[activeEmbeds.length] = embeds[j];
- }
- }
- }
- var aol = activeObjects.length;
- var ael = activeEmbeds.length;
- var searchStr = "bridgeName="+ bridgeName;
- if ((aol == 1 && !ael) || (aol == 1 && ael == 1)) {
- FABridge.attachBridge(activeObjects[0], bridgeName);
- }
- else if (ael == 1 && !aol) {
- FABridge.attachBridge(activeEmbeds[0], bridgeName);
- }
- else {
- var flash_found = false;
- if (aol > 1) {
- for (var k = 0; k < aol; k++) {
- var params = activeObjects[k].childNodes;
- for (var l = 0; l < params.length; l++) {
- var param = params[l];
- if (param.nodeType == 1 && param.tagName.toLowerCase() == "param" && param["name"].toLowerCase() == "flashvars" && param["value"].indexOf(searchStr) >= 0) {
- FABridge.attachBridge(activeObjects[k], bridgeName);
- flash_found = true;
- break;
- }
- }
- if (flash_found) {
- break;
- }
- }
- }
- if (!flash_found && ael > 1) {
- for (var m = 0; m < ael; m++) {
- var flashVars = activeEmbeds[m].attributes.getNamedItem("flashVars").nodeValue;
- if (flashVars.indexOf(searchStr) >= 0) {
- FABridge.attachBridge(activeEmbeds[m], bridgeName);
- break;
- }
- }
- }
- }
- return true;
-}
-
-// used to track multiple bridge instances, since callbacks from AS are global across the page.
-
-FABridge.nextBridgeID = 0;
-FABridge.instances = {};
-FABridge.idMap = {};
-FABridge.refCount = 0;
-
-FABridge.extractBridgeFromID = function(id)
-{
- var bridgeID = (id >> 16);
- return FABridge.idMap[bridgeID];
-}
-
-FABridge.attachBridge = function(instance, bridgeName)
-{
- var newBridgeInstance = new FABridge(instance, bridgeName);
-
- FABridge[bridgeName] = newBridgeInstance;
-
-/* FABridge[bridgeName] = function() {
- return newBridgeInstance.root();
- }
-*/
- var callbacks = FABridge.initCallbacks[bridgeName];
- if (callbacks == null)
- {
- return;
- }
- for (var i = 0; i < callbacks.length; i++)
- {
- callbacks[i].call(newBridgeInstance);
- }
- delete FABridge.initCallbacks[bridgeName]
-}
-
-// some methods can't be proxied. You can use the explicit get,set, and call methods if necessary.
-
-FABridge.blockedMethods =
-{
- toString: true,
- get: true,
- set: true,
- call: true
-};
-
-FABridge.prototype =
-{
-
-
-// bootstrapping
-
- root: function()
- {
- return this.deserialize(this.target.getRoot());
- },
-//clears all of the AS objects in the cache maps
- releaseASObjects: function()
- {
- return this.target.releaseASObjects();
- },
-//clears a specific object in AS from the type maps
- releaseNamedASObject: function(value)
- {
- if(typeof(value) != "object")
- {
- return false;
- }
- else
- {
- var ret = this.target.releaseNamedASObject(value.fb_instance_id);
- return ret;
- }
- },
-//create a new AS Object
- create: function(className)
- {
- return this.deserialize(this.target.create(className));
- },
-
-
- // utilities
-
- makeID: function(token)
- {
- return (this.bridgeID << 16) + token;
- },
-
-
- // low level access to the flash object
-
-//get a named property from an AS object
- getPropertyFromAS: function(objRef, propName)
- {
- if (FABridge.refCount > 0)
- {
- throw new Error("You are trying to call recursively into the Flash Player which is not allowed. In most cases the JavaScript setTimeout function, can be used as a workaround.");
- }
- else
- {
- FABridge.refCount++;
- retVal = this.target.getPropFromAS(objRef, propName);
- retVal = this.handleError(retVal);
- FABridge.refCount--;
- return retVal;
- }
- },
-//set a named property on an AS object
- setPropertyInAS: function(objRef,propName, value)
- {
- if (FABridge.refCount > 0)
- {
- throw new Error("You are trying to call recursively into the Flash Player which is not allowed. In most cases the JavaScript setTimeout function, can be used as a workaround.");
- }
- else
- {
- FABridge.refCount++;
- retVal = this.target.setPropInAS(objRef,propName, this.serialize(value));
- retVal = this.handleError(retVal);
- FABridge.refCount--;
- return retVal;
- }
- },
-
-//call an AS function
- callASFunction: function(funcID, args)
- {
- if (FABridge.refCount > 0)
- {
- throw new Error("You are trying to call recursively into the Flash Player which is not allowed. In most cases the JavaScript setTimeout function, can be used as a workaround.");
- }
- else
- {
- FABridge.refCount++;
- retVal = this.target.invokeASFunction(funcID, this.serialize(args));
- retVal = this.handleError(retVal);
- FABridge.refCount--;
- return retVal;
- }
- },
-//call a method on an AS object
- callASMethod: function(objID, funcName, args)
- {
- if (FABridge.refCount > 0)
- {
- throw new Error("You are trying to call recursively into the Flash Player which is not allowed. In most cases the JavaScript setTimeout function, can be used as a workaround.");
- }
- else
- {
- FABridge.refCount++;
- args = this.serialize(args);
- retVal = this.target.invokeASMethod(objID, funcName, args);
- retVal = this.handleError(retVal);
- FABridge.refCount--;
- return retVal;
- }
- },
-
- // responders to remote calls from flash
-
- //callback from flash that executes a local JS function
- //used mostly when setting js functions as callbacks on events
- invokeLocalFunction: function(funcID, args)
- {
- var result;
- var func = this.localFunctionCache[funcID];
-
- if(func != undefined)
- {
- result = this.serialize(func.apply(null, this.deserialize(args)));
- }
-
- return result;
- },
-
- // Object Types and Proxies
-
- // accepts an object reference, returns a type object matching the obj reference.
- getTypeFromName: function(objTypeName)
- {
- return this.remoteTypeCache[objTypeName];
- },
- //create an AS proxy for the given object ID and type
- createProxy: function(objID, typeName)
- {
- var objType = this.getTypeFromName(typeName);
- instanceFactory.prototype = objType;
- var instance = new instanceFactory(objID);
- this.remoteInstanceCache[objID] = instance;
- return instance;
- },
- //return the proxy associated with the given object ID
- getProxy: function(objID)
- {
- return this.remoteInstanceCache[objID];
- },
-
- // accepts a type structure, returns a constructed type
- addTypeDataToCache: function(typeData)
- {
- var newType = new ASProxy(this, typeData.name);
- var accessors = typeData.accessors;
- for (var i = 0; i < accessors.length; i++)
- {
- this.addPropertyToType(newType, accessors[i]);
- }
-
- var methods = typeData.methods;
- for (var i = 0; i < methods.length; i++)
- {
- if (FABridge.blockedMethods[methods[i]] == undefined)
- {
- this.addMethodToType(newType, methods[i]);
- }
- }
-
-
- this.remoteTypeCache[newType.typeName] = newType;
- return newType;
- },
-
- //add a property to a typename; used to define the properties that can be called on an AS proxied object
- addPropertyToType: function(ty, propName)
- {
- var c = propName.charAt(0);
- var setterName;
- var getterName;
- if(c >= "a" && c <= "z")
- {
- getterName = "get" + c.toUpperCase() + propName.substr(1);
- setterName = "set" + c.toUpperCase() + propName.substr(1);
- }
- else
- {
- getterName = "get" + propName;
- setterName = "set" + propName;
- }
- ty[setterName] = function(val)
- {
- this.bridge.setPropertyInAS(this.fb_instance_id, propName, val);
- }
- ty[getterName] = function()
- {
- return this.bridge.deserialize(this.bridge.getPropertyFromAS(this.fb_instance_id, propName));
- }
- },
-
- //add a method to a typename; used to define the methods that can be callefd on an AS proxied object
- addMethodToType: function(ty, methodName)
- {
- ty[methodName] = function()
- {
- return this.bridge.deserialize(this.bridge.callASMethod(this.fb_instance_id, methodName, FABridge.argsToArray(arguments)));
- }
- },
-
- // Function Proxies
-
- //returns the AS proxy for the specified function ID
- getFunctionProxy: function(funcID)
- {
- var bridge = this;
- if (this.remoteFunctionCache[funcID] == null)
- {
- this.remoteFunctionCache[funcID] = function()
- {
- bridge.callASFunction(funcID, FABridge.argsToArray(arguments));
- }
- }
- return this.remoteFunctionCache[funcID];
- },
-
- //reutrns the ID of the given function; if it doesnt exist it is created and added to the local cache
- getFunctionID: function(func)
- {
- if (func.__bridge_id__ == undefined)
- {
- func.__bridge_id__ = this.makeID(this.nextLocalFuncID++);
- this.localFunctionCache[func.__bridge_id__] = func;
- }
- return func.__bridge_id__;
- },
-
- // serialization / deserialization
-
- serialize: function(value)
- {
- var result = {};
-
- var t = typeof(value);
- //primitives are kept as such
- if (t == "number" || t == "string" || t == "boolean" || t == null || t == undefined)
- {
- result = value;
- }
- else if (value instanceof Array)
- {
- //arrays are serializesd recursively
- result = [];
- for (var i = 0; i < value.length; i++)
- {
- result[i] = this.serialize(value[i]);
- }
- }
- else if (t == "function")
- {
- //js functions are assigned an ID and stored in the local cache
- result.type = FABridge.TYPE_JSFUNCTION;
- result.value = this.getFunctionID(value);
- }
- else if (value instanceof ASProxy)
- {
- result.type = FABridge.TYPE_ASINSTANCE;
- result.value = value.fb_instance_id;
- }
- else
- {
- result.type = FABridge.TYPE_ANONYMOUS;
- result.value = value;
- }
-
- return result;
- },
-
- //on deserialization we always check the return for the specific error code that is used to marshall NPE's into JS errors
- // the unpacking is done by returning the value on each pachet for objects/arrays
- deserialize: function(packedValue)
- {
-
- var result;
-
- var t = typeof(packedValue);
- if (t == "number" || t == "string" || t == "boolean" || packedValue == null || packedValue == undefined)
- {
- result = this.handleError(packedValue);
- }
- else if (packedValue instanceof Array)
- {
- result = [];
- for (var i = 0; i < packedValue.length; i++)
- {
- result[i] = this.deserialize(packedValue[i]);
- }
- }
- else if (t == "object")
- {
- for(var i = 0; i < packedValue.newTypes.length; i++)
- {
- this.addTypeDataToCache(packedValue.newTypes[i]);
- }
- for (var aRefID in packedValue.newRefs)
- {
- this.createProxy(aRefID, packedValue.newRefs[aRefID]);
- }
- if (packedValue.type == FABridge.TYPE_PRIMITIVE)
- {
- result = packedValue.value;
- }
- else if (packedValue.type == FABridge.TYPE_ASFUNCTION)
- {
- result = this.getFunctionProxy(packedValue.value);
- }
- else if (packedValue.type == FABridge.TYPE_ASINSTANCE)
- {
- result = this.getProxy(packedValue.value);
- }
- else if (packedValue.type == FABridge.TYPE_ANONYMOUS)
- {
- result = packedValue.value;
- }
- }
- return result;
- },
- //increases the reference count for the given object
- addRef: function(obj)
- {
- this.target.incRef(obj.fb_instance_id);
- },
- //decrease the reference count for the given object and release it if needed
- release:function(obj)
- {
- this.target.releaseRef(obj.fb_instance_id);
- },
-
- // check the given value for the components of the hard-coded error code : __FLASHERROR
- // used to marshall NPE's into flash
-
- handleError: function(value)
- {
- if (typeof(value)=="string" && value.indexOf("__FLASHERROR")==0)
- {
- var myErrorMessage = value.split("||");
- if(FABridge.refCount > 0 )
- {
- FABridge.refCount--;
- }
- throw new Error(myErrorMessage[1]);
- return value;
- }
- else
- {
- return value;
- }
- }
-};
-
-// The root ASProxy class that facades a flash object
-
-ASProxy = function(bridge, typeName)
-{
- this.bridge = bridge;
- this.typeName = typeName;
- return this;
-};
-//methods available on each ASProxy object
-ASProxy.prototype =
-{
- get: function(propName)
- {
- return this.bridge.deserialize(this.bridge.getPropertyFromAS(this.fb_instance_id, propName));
- },
-
- set: function(propName, value)
- {
- this.bridge.setPropertyInAS(this.fb_instance_id, propName, value);
- },
-
- call: function(funcName, args)
- {
- this.bridge.callASMethod(this.fb_instance_id, funcName, args);
- },
-
- addRef: function() {
- this.bridge.addRef(this);
- },
-
- release: function() {
- this.bridge.release(this);
- }
-};
-
-// Copyright: Hiroshi Ichikawa <http://gimite.net/en/>
-// License: New BSD License
-// Reference: http://dev.w3.org/html5/websockets/
-// Reference: http://tools.ietf.org/html/draft-hixie-thewebsocketprotocol
-
-(function() {
-
- if (window.WebSocket) return;
-
- var console = window.console;
- if (!console || !console.log || !console.error) {
- console = {log: function(){ }, error: function(){ }};
- }
-
- if (!swfobject.hasFlashPlayerVersion("9.0.0")) {
- console.error("Flash Player is not installed.");
- return;
- }
- if (location.protocol == "file:") {
- console.error(
- "WARNING: web-socket-js doesn't work in file:///... URL " +
- "unless you set Flash Security Settings properly. " +
- "Open the page via Web server i.e. http://...");
- }
-
- WebSocket = function(url, protocol, proxyHost, proxyPort, headers) {
- var self = this;
- self.readyState = WebSocket.CONNECTING;
- self.bufferedAmount = 0;
- // Uses setTimeout() to make sure __createFlash() runs after the caller sets ws.onopen etc.
- // Otherwise, when onopen fires immediately, onopen is called before it is set.
- setTimeout(function() {
- WebSocket.__addTask(function() {
- self.__createFlash(url, protocol, proxyHost, proxyPort, headers);
- });
- }, 0);
- };
-
- WebSocket.prototype.__createFlash = function(url, protocol, proxyHost, proxyPort, headers) {
- var self = this;
- self.__flash =
- WebSocket.__flash.create(url, protocol, proxyHost || null, proxyPort || 0, headers || null);
- self.__flash.addEventListener("event", function(fe) {
- // Uses setTimeout() to workaround the error:
- // > You are trying to call recursively into the Flash Player which is not allowed.
- setTimeout(function() { self.__handleEvents(); }, 0);
- });
- //console.log("[WebSocket] Flash object is ready");
- };
-
- WebSocket.prototype.send = function(data) {
- if (!this.__flash || this.readyState == WebSocket.CONNECTING) {
- throw "INVALID_STATE_ERR: Web Socket connection has not been established";
- }
- // We use encodeURIComponent() here, because FABridge doesn't work if
- // the argument includes some characters. We don't use escape() here
- // because of this:
- // https://developer.mozilla.org/en/Core_JavaScript_1.5_Guide/Functions#escape_and_unescape_Functions
- // But it looks decodeURIComponent(encodeURIComponent(s)) doesn't
- // preserve all Unicode characters either e.g. "\uffff" in Firefox.
- var result = this.__flash.send(encodeURIComponent(data));
- if (result < 0) { // success
- return true;
- } else {
- this.bufferedAmount += result;
- return false;
- }
- };
-
- WebSocket.prototype.close = function() {
- var self = this;
- if (!self.__flash) return;
- if (self.readyState == WebSocket.CLOSED || self.readyState == WebSocket.CLOSING) return;
- self.__flash.close();
- // Sets/calls them manually here because Flash WebSocketConnection.close cannot fire events
- // which causes weird error:
- // > You are trying to call recursively into the Flash Player which is not allowed.
- self.readyState = WebSocket.CLOSED;
- if (self.__timer) clearInterval(self.__timer);
- if (self.onclose) {
- // Make it asynchronous so that it looks more like an actual
- // close event
- setTimeout(self.onclose, 0);
- }
- };
-
- /**
- * Implementation of {@link <a href="http://www.w3.org/TR/DOM-Level-2-Events/events.html#Events-registration">DOM 2 EventTarget Interface</a>}
- *
- * @param {string} type
- * @param {function} listener
- * @param {boolean} useCapture !NB Not implemented yet
- * @return void
- */
- WebSocket.prototype.addEventListener = function(type, listener, useCapture) {
- if (!('__events' in this)) {
- this.__events = {};
- }
- if (!(type in this.__events)) {
- this.__events[type] = [];
- if ('function' == typeof this['on' + type]) {
- this.__events[type].defaultHandler = this['on' + type];
- this['on' + type] = this.__createEventHandler(this, type);
- }
- }
- this.__events[type].push(listener);
- };
-
- /**
- * Implementation of {@link <a href="http://www.w3.org/TR/DOM-Level-2-Events/events.html#Events-registration">DOM 2 EventTarget Interface</a>}
- *
- * @param {string} type
- * @param {function} listener
- * @param {boolean} useCapture NB! Not implemented yet
- * @return void
- */
- WebSocket.prototype.removeEventListener = function(type, listener, useCapture) {
- if (!('__events' in this)) {
- this.__events = {};
- }
- if (!(type in this.__events)) return;
- for (var i = this.__events.length; i > -1; --i) {
- if (listener === this.__events[type][i]) {
- this.__events[type].splice(i, 1);
- break;
- }
- }
- };
-
- /**
- * Implementation of {@link <a href="http://www.w3.org/TR/DOM-Level-2-Events/events.html#Events-registration">DOM 2 EventTarget Interface</a>}
- *
- * @param {WebSocketEvent} event
- * @return void
- */
- WebSocket.prototype.dispatchEvent = function(event) {
- if (!('__events' in this)) throw 'UNSPECIFIED_EVENT_TYPE_ERR';
- if (!(event.type in this.__events)) throw 'UNSPECIFIED_EVENT_TYPE_ERR';
-
- for (var i = 0, l = this.__events[event.type].length; i < l; ++ i) {
- this.__events[event.type][i](event);
- if (event.cancelBubble) break;
- }
-
- if (false !== event.returnValue &&
- 'function' == typeof this.__events[event.type].defaultHandler)
- {
- this.__events[event.type].defaultHandler(event);
- }
- };
-
- WebSocket.prototype.__handleEvents = function() {
- // Gets events using receiveEvents() instead of getting it from event object
- // of Flash event. This is to make sure to keep message order.
- // It seems sometimes Flash events don't arrive in the same order as they are sent.
- var events = this.__flash.receiveEvents();
- for (var i = 0; i < events.length; i++) {
- try {
- var event = events[i];
- if ("readyState" in event) {
- this.readyState = event.readyState;
- }
- if (event.type == "open") {
-
- if (this.__timer) clearInterval(this.__timer);
- if (window.opera) {
- // Workaround for weird behavior of Opera which sometimes drops events.
- this.__timer = setInterval(function () {
- this.__handleEvents();
- }, 500);
- }
- if (this.onopen) this.onopen();
-
- } else if (event.type == "close") {
-
- if (this.__timer) clearInterval(this.__timer);
- if (this.onclose) this.onclose();
-
- } else if (event.type == "message") {
-
- if (this.onmessage) {
- var data = decodeURIComponent(event.data);
- var e;
- if (window.MessageEvent && !window.opera) {
- e = document.createEvent("MessageEvent");
- e.initMessageEvent("message", false, false, data, null, null, window, null);
- } else {
- // IE and Opera, the latter one truncates the data parameter after any 0x00 bytes.
- e = {data: data};
- }
- this.onmessage(e);
- }
-
- } else if (event.type == "error") {
-
- if (this.__timer) clearInterval(this.__timer);
- if (this.onerror) this.onerror();
-
- } else {
- throw "unknown event type: " + event.type;
- }
- } catch (e) {
- console.error(e.toString());
- }
- }
- };
-
- /**
- * @param {object} object
- * @param {string} type
- */
- WebSocket.prototype.__createEventHandler = function(object, type) {
- return function(data) {
- var event = new WebSocketEvent();
- event.initEvent(type, true, true);
- event.target = event.currentTarget = object;
- for (var key in data) {
- event[key] = data[key];
- }
- object.dispatchEvent(event, arguments);
- };
- };
-
- /**
- * Basic implementation of {@link <a href="http://www.w3.org/TR/DOM-Level-2-Events/events.html#Events-interface">DOM 2 EventInterface</a>}
- *
- * @class
- * @constructor
- */
- function WebSocketEvent(){}
-
- /**
- *
- * @type boolean
- */
- WebSocketEvent.prototype.cancelable = true;
-
- /**
- *
- * @type boolean
- */
- WebSocketEvent.prototype.cancelBubble = false;
-
- /**
- *
- * @return void
- */
- WebSocketEvent.prototype.preventDefault = function() {
- if (this.cancelable) {
- this.returnValue = false;
- }
- };
-
- /**
- *
- * @return void
- */
- WebSocketEvent.prototype.stopPropagation = function() {
- this.cancelBubble = true;
- };
-
- /**
- *
- * @param {string} eventTypeArg
- * @param {boolean} canBubbleArg
- * @param {boolean} cancelableArg
- * @return void
- */
- WebSocketEvent.prototype.initEvent = function(eventTypeArg, canBubbleArg, cancelableArg) {
- this.type = eventTypeArg;
- this.cancelable = cancelableArg;
- this.timeStamp = new Date();
- };
-
-
- WebSocket.CONNECTING = 0;
- WebSocket.OPEN = 1;
- WebSocket.CLOSING = 2;
- WebSocket.CLOSED = 3;
-
- WebSocket.__tasks = [];
-
- WebSocket.loadFlashPolicyFile = function(url) {
- WebSocket.__addTask(function() {
- WebSocket.__flash.loadManualPolicyFile(url);
- });
- }
-
- WebSocket.__initialize = function() {
- if (WebSocket.__swfLocation) {
- // For backword compatibility.
- window.WEB_SOCKET_SWF_LOCATION = WebSocket.__swfLocation;
- }
- if (!window.WEB_SOCKET_SWF_LOCATION) {
- console.error("[WebSocket] set WEB_SOCKET_SWF_LOCATION to location of WebSocketMain.swf");
- return;
- }
- var container = document.createElement("div");
- container.id = "webSocketContainer";
- // Hides Flash box. We cannot use display: none or visibility: hidden because it prevents
- // Flash from loading at least in IE. So we move it out of the screen at (-100, -100).
- // But this even doesn't work with Flash Lite (e.g. in Droid Incredible). So with Flash
- // Lite, we put it at (0, 0). This shows 1x1 box visible at left-top corner but this is
- // the best we can do as far as we know now.
- container.style.position = "absolute";
- if (WebSocket.__isFlashLite()) {
- container.style.left = "0px";
- container.style.top = "0px";
- } else {
- container.style.left = "-100px";
- container.style.top = "-100px";
- }
- var holder = document.createElement("div");
- holder.id = "webSocketFlash";
- container.appendChild(holder);
- document.body.appendChild(container);
- // See this article for hasPriority:
- // http://help.adobe.com/en_US/as3/mobile/WS4bebcd66a74275c36cfb8137124318eebc6-7ffd.html
- swfobject.embedSWF(
- WEB_SOCKET_SWF_LOCATION, "webSocketFlash",
- "1" /* width */, "1" /* height */, "9.0.0" /* SWF version */,
- null, {bridgeName: "webSocket"}, {hasPriority: true, allowScriptAccess: "always"}, null,
- function(e) {
- if (!e.success) console.error("[WebSocket] swfobject.embedSWF failed");
- }
- );
- FABridge.addInitializationCallback("webSocket", function() {
- try {
- //console.log("[WebSocket] FABridge initializad");
- WebSocket.__flash = FABridge.webSocket.root();
- WebSocket.__flash.setCallerUrl(location.href);
- WebSocket.__flash.setDebug(!!window.WEB_SOCKET_DEBUG);
- for (var i = 0; i < WebSocket.__tasks.length; ++i) {
- WebSocket.__tasks[i]();
- }
- WebSocket.__tasks = [];
- } catch (e) {
- console.error("[WebSocket] " + e.toString());
- }
- });
- };
-
- WebSocket.__addTask = function(task) {
- if (WebSocket.__flash) {
- task();
- } else {
- WebSocket.__tasks.push(task);
- }
- };
-
- WebSocket.__isFlashLite = function() {
- if (!window.navigator || !window.navigator.mimeTypes) return false;
- var mimeType = window.navigator.mimeTypes["application/x-shockwave-flash"];
- if (!mimeType || !mimeType.enabledPlugin || !mimeType.enabledPlugin.filename) return false;
- return mimeType.enabledPlugin.filename.match(/flashlite/i) ? true : false;
- };
-
- // called from Flash
- window.webSocketLog = function(message) {
- console.log(decodeURIComponent(message));
- };
-
- // called from Flash
- window.webSocketError = function(message) {
- console.error(decodeURIComponent(message));
- };
-
- if (!window.WEB_SOCKET_DISABLE_AUTO_INITIALIZATION) {
- if (window.addEventListener) {
- window.addEventListener("load", WebSocket.__initialize, false);
- } else {
- window.attachEvent("onload", WebSocket.__initialize);
- }
- }
-
-})();
-
View
10 lib/stream_socketio.js
@@ -1,4 +1,5 @@
var EventEmitter = require('events').EventEmitter;
+var Stream = require('stream').Stream;
var io = require('socket.io');
var fs = require('fs');
@@ -72,15 +73,16 @@ module.exports = function (webserver, mount, ioOptions) {
});
}
- sock.on('connection', function (client) {
- var stream = new EventEmitter;
+ sock.sockets.on('connection', function (client) {
+ var stream = new Stream;
+
stream.socketio = client;
stream.readable = true;
stream.writable = true;
stream.write = client.send.bind(client);
- stream.end = client.connection.end.bind(client.connection);
- stream.destroy = client.connection.destroy.bind(client.connection);
+ stream.end = stream.destroy
+ = client.disconnect.bind(client.disconnect);
client.on('message', stream.emit.bind(stream, 'data'));
client.on('error', stream.emit.bind(stream, 'error'));
View
2 package.json
@@ -22,7 +22,7 @@
"examples" : "./examples"
},
"dependencies" : {
- "socket.io" : ">=0.6.1 <0.7",
+ "socket.io" : "https://github.com/substack/socket.io-client/tarball/master",
"lazy" : ">=1.0.5 <1.1",
"traverse" : "0.4.x",
"dnode-protocol" : ">=0.0.12 <0.1"

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