Author: nbelaevski Date: 2011-02-09 09:39:21 -0500 (Wed, 09 Feb 2011) New Revision: 21566 Modified: trunk/bom/pom.xml trunk/ui/core/ui/src/main/resources/META-INF/resources/net.java.dev.atmosphere/jquery-atmosphere.js Log: https://issues.jboss.org/browse/RF-10472 Modified: trunk/bom/pom.xml =================================================================== --- trunk/bom/pom.xml 2011-02-09 14:36:33 UTC (rev 21565) +++ trunk/bom/pom.xml 2011-02-09 14:39:21 UTC (rev 21566) @@ -216,7 +216,7 @@ <dependency> <groupId>org.atmosphere</groupId> <artifactId>atmosphere-runtime</artifactId> - <version>0.6.3</version> + <version>0.6.4</version> </dependency> <dependency> <groupId>javax.jms</groupId> Modified: trunk/ui/core/ui/src/main/resources/META-INF/resources/net.java.dev.atmosphere/jquery-atmosphere.js =================================================================== --- trunk/ui/core/ui/src/main/resources/META-INF/resources/net.java.dev.atmosphere/jquery-atmosphere.js 2011-02-09 14:36:33 UTC (rev 21565) +++ trunk/ui/core/ui/src/main/resources/META-INF/resources/net.java.dev.atmosphere/jquery-atmosphere.js 2011-02-09 14:39:21 UTC (rev 21566) @@ -11,498 +11,542 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -jQuery.atmosphere = function() { - var activeRequest; - $(window).unload(function() { - if (activeRequest) - activeRequest.abort(); - }); +jQuery.atmosphere = function() +{ + var activeRequest; + $(window).unload(function() + { + if (activeRequest) + activeRequest.abort(); + }); - return { - version : 0.7, - response : { - status : 200, - responseBody : '', - headers : [], - state : "messageReceived", - transport : "polling", - push : [], - error : null, - id : 0 - }, + return { + version : 0.7, + response : { + status: 200, + responseBody : '', + headers : [], + state : "messageReceived", + transport : "polling", + push : [], + error: null, + id : 0 + }, - request : {}, - logLevel : 'info', - callbacks : [], - activeTransport : null, - websocket : null, - killHiddenIFrame : null, + request : {}, + abordingConnection: false, + logLevel : 'info', + callbacks: [], + activeTransport : null, + websocket : null, + killHiddenIFrame : null, - subscribe : function(url, callback, request) { - jQuery.atmosphere.request = jQuery.extend({ - timeout : 300000, - method : 'GET', - headers : {}, - contentType : "text/html;charset=ISO-8859-1", - cache : true, - async : true, - ifModified : false, - callback : null, - dataType : '', - url : url, - data : '', - suspend : true, - maxRequest : 60, - lastIndex : 0, - logLevel : 'info', - requestCount : 0, - fallbackTransport : 'streaming', - transport : 'long-polling' + subscribe: function(url, callback, request) + { + jQuery.atmosphere.request = jQuery.extend({ + timeout: 300000, + method: 'GET', + headers: {}, + contentType : "text/html;charset=ISO-8859-1", + cache: true, + async: true, + ifModified: false, + callback: null, + dataType: '', + url : url, + data : '', + suspend : true, + maxRequest : 60, + lastIndex : 0, + logLevel : 'info', + requestCount : 0, + fallbackTransport : 'streaming', + transport : 'long-polling' - }, request); + }, request); - logLevel = jQuery.atmosphere.request.logLevel || 'info'; - if (callback != null) { - jQuery.atmosphere.addCallback(callback); - jQuery.atmosphere.request.callback = callback; - } + logLevel = jQuery.atmosphere.request.logLevel || 'info'; + if (callback != null) { + jQuery.atmosphere.addCallback(callback); + jQuery.atmosphere.request.callback = callback; + } - if (jQuery.atmosphere.request.transport != jQuery.atmosphere.activeTransport) { - jQuery.atmosphere.closeSuspendedConnection(); - } - jQuery.atmosphere.activeTransport = jQuery.atmosphere.request.transport; + if (jQuery.atmosphere.request.transport != jQuery.atmosphere.activeTransport) { + jQuery.atmosphere.closeSuspendedConnection(); + } + jQuery.atmosphere.activeTransport = jQuery.atmosphere.request.transport; - if (jQuery.atmosphere.request.transport != 'websocket') { - jQuery.atmosphere.executeRequest(); - } else if (jQuery.atmosphere.request.transport == 'websocket') { - if (!window.WebSocket) { - jQuery.atmosphere - .log( - logLevel, - [ "Websocket is not supported, using request.fallbackTransport" ]); - jQuery.atmosphere.request.transport = jQuery.atmosphere.request.fallbackTransport; - jQuery.atmosphere.executeRequest(); - } else { - jQuery.atmosphere.executeWebSocket(); - } - } - }, + if (jQuery.atmosphere.request.transport != 'websocket') { + jQuery.atmosphere.executeRequest(); + } else if (jQuery.atmosphere.request.transport == 'websocket') { + if (!window.WebSocket) { + jQuery.atmosphere.log(logLevel, ["Websocket is not supported, using request.fallbackTransport"]); + jQuery.atmosphere.request.transport = jQuery.atmosphere.request.fallbackTransport; + jQuery.atmosphere.executeRequest(); + } + else { + jQuery.atmosphere.executeWebSocket(); + } + } + }, - /** - * Always make sure one transport is used, not two at the same time except for Websocket. - */ - closeSuspendedConnection : function() { - if (activeRequest != null) { - activeRequest.abort(); - } + /** + * Always make sure one transport is used, not two at the same time except for Websocket. + */ + closeSuspendedConnection : function () { + abordingConnection = true; + if (activeRequest != null) { + activeRequest.abort(); + } - if (jQuery.atmosphere.websocket != null) { - jQuery.atmosphere.websocket.close(); - jQuery.atmosphere.websocket = null; - } - }, + if (jQuery.atmosphere.websocket != null) { + jQuery.atmosphere.websocket.close(); + jQuery.atmosphere.websocket = null; + } + abordingConnection = false; + }, - executeRequest : function() { + executeRequest: function() + { - if (jQuery.atmosphere.request.transport == 'streaming') { - if ($.browser.msie) { - jQuery.atmosphere.ieStreaming(); - return; - } else if ((typeof window.addEventStream) == 'function') { - jQuery.atmosphere.operaStreaming(); - return; - } - } + if (jQuery.atmosphere.request.transport == 'streaming') { + if ($.browser.msie) { + jQuery.atmosphere.ieStreaming(); + return; + } else if ((typeof window.addEventStream) == 'function') { + jQuery.atmosphere.operaStreaming(); + return; + } + } - if (jQuery.atmosphere.request.requestCount++ < jQuery.atmosphere.request.maxRequest) { - jQuery.atmosphere.response.push = function(url) { - jQuery.atmosphere.request.callback = null; - jQuery.atmosphere.publish(url, null, - jQuery.atmosphere.request); - }; + if (jQuery.atmosphere.request.requestCount++ < jQuery.atmosphere.request.maxRequest) { + jQuery.atmosphere.response.push = function (url) + { + jQuery.atmosphere.request.callback = null; + jQuery.atmosphere.publish(url, null, jQuery.atmosphere.request); + }; - var request = jQuery.atmosphere.request; - var response = jQuery.atmosphere.response; - if (request.transport != 'polling') { - response.transport = request.transport; - } + var request = jQuery.atmosphere.request; + var response = jQuery.atmosphere.response; + if (request.transport != 'polling') { + response.transport = request.transport; + } - var ajaxRequest; - var error = false; - if ($.browser.msie) { - var activexmodes = [ "Msxml2.XMLHTTP", "Microsoft.XMLHTTP" ] - for ( var i = 0; i < activexmodes.length; i++) { - try { - ajaxRequest = new ActiveXObject(activexmodes[i]) - } catch (e) { - } - } - } else if (window.XMLHttpRequest) { - ajaxRequest = new XMLHttpRequest(); - } + var ajaxRequest; + var error = false; + if ($.browser.msie) { + var activexmodes = ["Msxml2.XMLHTTP", "Microsoft.XMLHTTP"] + for (var i = 0; i < activexmodes.length; i++) { + try { + ajaxRequest = new ActiveXObject(activexmodes[i]) + } + catch(e) { + } + } + } else if (window.XMLHttpRequest) { + ajaxRequest = new XMLHttpRequest(); + } - if (request.suspend) { - activeRequest = ajaxRequest; - } + if (request.suspend) { + activeRequest = ajaxRequest; + } - ajaxRequest.open(request.method, request.url, true); - ajaxRequest.setRequestHeader("X-Atmosphere-Framework", - jQuery.atmosphere.version); - ajaxRequest.setRequestHeader("X-Atmosphere-Transport", - request.transport); - ajaxRequest.setRequestHeader("X-Cache-Date", new Date()); + ajaxRequest.open(request.method, request.url, true); + ajaxRequest.setRequestHeader("X-Atmosphere-Framework", jQuery.atmosphere.version); + ajaxRequest.setRequestHeader("X-Atmosphere-Transport", request.transport); + ajaxRequest.setRequestHeader("X-Cache-Date", new Date().getTime()); + for(var x in request.headers) { + ajaxRequest.setRequestHeader(x, request.headers[x]); + } - if (!$.browser.msie) { - ajaxRequest.onerror = function() { - error = true; - try { - response.status = XMLHttpRequest.status; - } catch (e) { - response.status = 404; - } + if (!$.browser.msie) { + ajaxRequest.onerror = function() + { + error = true; + try { + response.status = XMLHttpRequest.status; + } + catch(e) { + response.status = 404; + } - response.state = "error"; - jQuery.atmosphere.invokeCallback(response); - ajaxRequest.abort(); - activeRequest = null; - } - } + response.state = "error"; + jQuery.atmosphere.invokeCallback(response); + ajaxRequest.abort(); + activeRequest = null; + } + } - ajaxRequest.onreadystatechange = function() { - var junkForWebkit = false; - var update = false; - if (ajaxRequest.readyState == 4) { - jQuery.atmosphere.request = request; - if (request.suspend && ajaxRequest.status == 200) { - jQuery.atmosphere.executeRequest(); - } + ajaxRequest.onreadystatechange = function() + { + if (abordingConnection) return; - if ($.browser.msie) { - update = true; - } - } else if (!$.browser.msie && ajaxRequest.readyState == 3 - && ajaxRequest.status == 200) { - update = true; - } else { - clearTimeout(request.id); - } + var junkForWebkit = false; + var update = false; + if (ajaxRequest.readyState == 4) { + jQuery.atmosphere.request = request; + if (request.suspend && ajaxRequest.status == 200) { + jQuery.atmosphere.executeRequest(); + } - if (update) { - if (request.transport == 'streaming') { - response.responseBody = ajaxRequest.responseText - .substring(request.lastIndex, - ajaxRequest.responseText.length); - request.lastIndex = ajaxRequest.responseText.length; + if ($.browser.msie) { + update = true; + } + } else if (!$.browser.msie && ajaxRequest.readyState == 3 && ajaxRequest.status == 200) { + update = true; + } else { + clearTimeout(request.id); + } - if (response.responseBody.indexOf("<!--") != -1) { - junkForWebkit = true; - } + if (update) { + if (request.transport == 'streaming') { + response.responseBody = ajaxRequest.responseText.substring(request.lastIndex, ajaxRequest.responseText.length); - } else { - response.responseBody = ajaxRequest.responseText; - } + if (request.lastIndex == 0 && response.responseBody.indexOf("<!-- Welcome to the Atmosphere Framework.") != -1) { + var endOfJunk = "<!-- EOD -->"; + var endOfJunkLenght = "<!-- EOD -->".length; + var junkEnd = response.responseBody.indexOf(endOfJunk) + endOfJunkLenght; - if (response.responseBody.indexOf("parent.callback") != -1) { - var start = response.responseBody.indexOf("('") + 2; - var end = response.responseBody.indexOf("')"); - response.responseBody = response.responseBody - .substring(start, end); - } + if (junkEnd != ajaxRequest.responseText.length) { + response.responseBody = response.responseBody.substring(junkEnd); + } else { + junkForWebkit = true; + } + } + request.lastIndex = ajaxRequest.responseText.length; + if (junkForWebkit) return; + } else { + response.responseBody = ajaxRequest.responseText; + } - if (junkForWebkit) - return; + if (response.responseBody.indexOf("parent.callback") != -1) { + var start = response.responseBody.indexOf("('") + 2; + var end = response.responseBody.indexOf("')"); + response.responseBody = response.responseBody.substring(start, end); + } - try { - response.status = ajaxRequest.status; - response.headers = ajaxRequest - .getAllResponseHeaders(); - } catch (e) { - response.status = 404; - } + try { + response.status = ajaxRequest.status; + response.headers = ajaxRequest.getAllResponseHeaders(); + } + catch(e) { + response.status = 404; + } - if (request.suspend) { - response.state = "messageReceived"; - } else { - response.state = "messagePublished"; - } - jQuery.atmosphere.invokeCallback(response); - } - } - ajaxRequest.send(request.data); + if (request.suspend) { + response.state = "messageReceived"; + } else { + response.state = "messagePublished"; + } - if (request.suspend) { - request.id = setTimeout( - function() { - ajaxRequest.abort(); - jQuery.atmosphere.subscribe(request.url, null, - request); + jQuery.atmosphere.invokeCallback(response); + } + } + ajaxRequest.send(request.data); - }, request.timeout); - } - } else { - jQuery.atmosphere.log(logLevel, - [ "Max re-connection reached." ]); - } - }, + if (request.suspend) { + request.id = setTimeout(function() + { + ajaxRequest.abort(); + jQuery.atmosphere.subscribe(request.url, null, request); - operaStreaming : function() { + }, request.timeout); + } + } else { + jQuery.atmosphere.log(logLevel, ["Max re-connection reached."]); + } + }, - var url = jQuery.atmosphere.request.url; - var es = document.createElement('event-source'); - var response = jQuery.atmosphere.response; + operaStreaming: function() + { - jQuery.atmosphere.response.push = function(url) { - jQuery.atmosphere.request.transport = 'polling'; - jQuery.atmosphere.request.callback = null; - jQuery.atmosphere.publish(url, null, jQuery.atmosphere.request); - }; + var url = jQuery.atmosphere.request.url; + var es = document.createElement('event-source'); + var response = jQuery.atmosphere.response; - es.setAttribute('src', url); - // without this check opera 9.5 would make two connections. - if (opera.version() < 9.5) { - document.body.appendChild(es); - } + jQuery.atmosphere.response.push = function (url) + { + jQuery.atmosphere.request.transport = 'polling'; + jQuery.atmosphere.request.callback = null; + jQuery.atmosphere.publish(url, null, jQuery.atmosphere.request); + }; + + es.setAttribute('src', url); + // without this check opera 9.5 would make two connections. + if (opera.version() < 9.5) { + document.body.appendChild(es); + } - var operaCallback = function(event) { - if (event.data) { - var junkForWebkit = false; + var operaCallback = function (event) { + if (event.data) { + var junkForWebkit = false; + + response.responseBody = event.data; + if (event.data.indexOf("<!--") != -1) { + junkForWebkit = true; + } - response.responseBody = event.data; - if (event.data.indexOf("<!--") != -1) { - junkForWebkit = true; - } + if (response.responseBody.indexOf("parent.callback") != -1) { + var start = response.responseBody.indexOf("('") + 2; + var end = response.responseBody.indexOf("')"); + response.responseBody = response.responseBody.substring(start, end); + } - if (response.responseBody.indexOf("parent.callback") != -1) { - var start = response.responseBody.indexOf("('") + 2; - var end = response.responseBody.indexOf("')"); - response.responseBody = response.responseBody - .substring(start, end); - } + if (junkForWebkit) return; - if (junkForWebkit) - return; + response.state = "messageReceived"; + jQuery.atmosphere.invokeCallback(response); + } + }; - response.state = "messageReceived"; - jQuery.atmosphere.invokeCallback(response); - } - }; + es.addEventListener('payload', operaCallback, false); - es.addEventListener('payload', operaCallback, false); + }, - }, + ieStreaming : function() + { + var url = jQuery.atmosphere.request.url; + jQuery.atmosphere.response.push = function (url) + { + jQuery.atmosphere.request.transport = 'polling'; + jQuery.atmosphere.request.callback = null; + jQuery.atmosphere.publish(url, null, jQuery.atmosphere.request); + }; - ieStreaming : function() { - var url = jQuery.atmosphere.request.url; - jQuery.atmosphere.response.push = function(url) { - jQuery.atmosphere.request.transport = 'polling'; - jQuery.atmosphere.request.callback = null; - jQuery.atmosphere.publish(url, null, jQuery.atmosphere.request); - }; + transferDoc = new ActiveXObject("htmlfile"); + transferDoc.open(); + transferDoc.close(); + var ifrDiv = transferDoc.createElement("div"); + transferDoc.body.appendChild(ifrDiv); + ifrDiv.innerHTML = "<iframe src='" + url + "'></iframe>"; + transferDoc.parentWindow.callback = jQuery.atmosphere.streamingCallback; + } + , - transferDoc = new ActiveXObject("htmlfile"); - transferDoc.open(); - transferDoc.close(); - var ifrDiv = transferDoc.createElement("div"); - transferDoc.body.appendChild(ifrDiv); - ifrDiv.innerHTML = "<iframe src='" + url + "'></iframe>"; - transferDoc.parentWindow.callback = jQuery.atmosphere.streamingCallback; - }, + streamingCallback : function(args) + { + var response = jQuery.atmosphere.response; + response.transport = "streaming"; + response.status = 200; + response.responseBody = args; + response.state = "messageReceived"; - streamingCallback : function(args) { - var response = jQuery.atmosphere.response; - response.transport = "streaming"; - response.status = 200; - response.responseBody = args; - response.state = "messageReceived"; + jQuery.atmosphere.invokeCallback(response); + } + , - jQuery.atmosphere.invokeCallback(response); - }, + executeWebSocket : function() + { + var request = jQuery.atmosphere.request; + var success = false; + jQuery.atmosphere.log(logLevel, ["Invoking executeWebSocket"]); + jQuery.atmosphere.response.transport = "websocket"; + var url = jQuery.atmosphere.request.url; + var callback = jQuery.atmosphere.request.callback; + var location = url.replace('http:', 'ws:').replace('https:', 'wss:'); - executeWebSocket : function() { - var request = jQuery.atmosphere.request; - jQuery.atmosphere.log(logLevel, [ "Invoking executeWebSocket" ]); - jQuery.atmosphere.response.transport = "websocket"; - var url = jQuery.atmosphere.request.url; - var callback = jQuery.atmosphere.request.callback; - var location = url.replace('http:', 'ws:') - .replace('https:', 'wss:'); + var websocket = new WebSocket(location); + jQuery.atmosphere.websocket = websocket; - var websocket = new WebSocket(location); - jQuery.atmosphere.websocket = websocket; + jQuery.atmosphere.response.push = function (url) + { + var data; + var ws = jQuery.atmosphere.websocket; + try { + data = jQuery.atmosphere.request.data + ws.send(jQuery.atmosphere.request.data); + } catch (e) { + jQuery.atmosphere.log(logLevel, ["Websocket failed. Downgrading to Comet and resending " + data]); + // Websocket is not supported, reconnect using the fallback transport. + request.transport = request.fallbackTransport; + jQuery.atmosphere.request = request; + jQuery.atmosphere.executeRequest(); - jQuery.atmosphere.response.push = function(url) { - var data; - var ws = jQuery.atmosphere.websocket; - try { - data = jQuery.atmosphere.request.data; - ws.send(jQuery.atmosphere.request.data); - } catch (e) { - jQuery.atmosphere - .log( - logLevel, - [ "Websocket failed. Downgrading to Comet and resending " - + data ]); - // Websocket is not supported, reconnect using the fallback transport. - request.transport = request.fallbackTransport; - jQuery.atmosphere.request = request; - jQuery.atmosphere.executeRequest(); + ws.onclose = function(message) { + } + ws.close(); + } + }; - // Repost the data. - jQuery.atmosphere.request.suspend = false; - jQuery.atmosphere.request.method = 'POST'; - jQuery.atmosphere.request.data = data; - jQuery.atmosphere.response.state = 'messageReceived'; - jQuery.atmosphere.response.transport = request.fallbackTransport; - jQuery.atmosphere.publish(url, null, - jQuery.atmosphere.request); + websocket.onopen = function(message) + { + success = true; + jQuery.atmosphere.response.state = 'openning'; + jQuery.atmosphere.invokeCallback(jQuery.atmosphere.response); + }; - ws.onclose = function(message) { - } - ws.close(); - } - }; + websocket.onmessage = function(message) + { + var data = message.data; + if (data.indexOf("parent.callback") != -1) { + var start = data.indexOf("('") + 2; + var end = data.indexOf("')"); + jQuery.atmosphere.response.responseBody = data.substring(start, end); + } + else { + jQuery.atmosphere.response.responseBody = data; + } + jQuery.atmosphere.invokeCallback(jQuery.atmosphere.response); + }; - websocket.onopen = function(message) { - jQuery.atmosphere.response.state = 'openning'; - jQuery.atmosphere.invokeCallback(jQuery.atmosphere.response); - }; + websocket.onerror = function(message) + { + jQuery.atmosphere.response.state = 'error'; + jQuery.atmosphere.invokeCallback(jQuery.atmosphere.response); + }; - websocket.onmessage = function(message) { - var data = message.data; - if (data.indexOf("parent.callback") != -1) { - var start = data.indexOf("('") + 2; - var end = data.indexOf("')"); - jQuery.atmosphere.response.responseBody = data.substring( - start, end); - } else { - jQuery.atmosphere.response.responseBody = data; - } - jQuery.atmosphere.invokeCallback(jQuery.atmosphere.response); - }; + websocket.onclose = function(message) + { + if (!success) { + var data = jQuery.atmosphere.request.data; + jQuery.atmosphere.log(logLevel, ["Websocket failed. Downgrading to Comet and resending " + data]); + // Websocket is not supported, reconnect using the fallback transport. + request.transport = request.fallbackTransport; + jQuery.atmosphere.request = request; + jQuery.atmosphere.executeRequest(); + } else { + jQuery.atmosphere.response.state = 'closed'; + jQuery.atmosphere.invokeCallback(jQuery.atmosphere.response); + } + }; + } + , - websocket.onerror = function(message) { - jQuery.atmosphere.response.state = 'error'; - jQuery.atmosphere.invokeCallback(jQuery.atmosphere.response); - }; + addCallback: function(func) + { + if (jQuery.inArray(func, jQuery.atmosphere.callbacks) == -1) { + jQuery.atmosphere.callbacks.push(func); + } + } + , - websocket.onclose = function(message) { - jQuery.atmosphere.response.state = 'closed'; - jQuery.atmosphere.invokeCallback(jQuery.atmosphere.response); - }; - }, + removeCallback: function(func) + { + if (jQuery.inArray(func, jQuery.atmosphere.callbacks) != -1) { + jQuery.atmosphere.callbacks.splice(index); + } + } + , - addCallback : function(func) { - if (jQuery.inArray(func, jQuery.atmosphere.callbacks) == -1) { - jQuery.atmosphere.callbacks.push(func); - } - }, + invokeCallback: function(response) + { + var call = function (index, func) + { + func(response); + }; - removeCallback : function(func) { - if (jQuery.inArray(func, jQuery.atmosphere.callbacks) != -1) { - jQuery.atmosphere.callbacks.splice(index); - } - }, + jQuery.atmosphere.log(logLevel, ["Invoking " + jQuery.atmosphere.callbacks.length + " callbacks"]); + if (jQuery.atmosphere.callbacks.length > 0) { + jQuery.each(jQuery.atmosphere.callbacks, call); + } + } + , - invokeCallback : function(response) { - var call = function(index, func) { - func(response); - }; + publish: function(url, callback, request) + { + jQuery.atmosphere.request = jQuery.extend({ + connected: false, + timeout: 60000, + method: 'POST', + headers: {}, + cache: true, + async: true, + ifModified: false, + callback: null, + dataType: '', + url : url, + data : '', + suspend : false, + maxRequest : 60, + logLevel : 'info', + requestCount : 0, + transport: 'polling' + }, request); - jQuery.atmosphere.log(logLevel, [ "Invoking " - + jQuery.atmosphere.callbacks.length + " callbacks" ]); - if (jQuery.atmosphere.callbacks.length > 0) { - jQuery.each(jQuery.atmosphere.callbacks, call); - } - }, + if (callback != null) { + jQuery.atmosphere.addCallback(callback); + } + jQuery.atmosphere.request.transport = 'polling'; + if (jQuery.atmosphere.request.transport != 'websocket') { + jQuery.atmosphere.executeRequest(); + } else if (jQuery.atmosphere.request.transport == 'websocket') { + if (!window.WebSocket) { + alert("WebSocket not supported by this browser"); + } + else { + jQuery.atmosphere.executeWebSocket(); + } + } + } + , - publish : function(url, callback, request) { - jQuery.atmosphere.request = jQuery.extend({ - connected : false, - timeout : 60000, - method : 'POST', - headers : {}, - cache : true, - async : true, - ifModified : false, - callback : null, - dataType : '', - url : url, - data : '', - suspend : false, - maxRequest : 60, - logLevel : 'info', - requestCount : 0, - transport : 'polling' - }, request); + unload: function (arg) { + if (window.addEventListener) { + document.addEventListener('unload', arg, false); + window.addEventListener('unload', arg, false); + } else { // IE + document.attachEvent('onunload', arg); + window.attachEvent('onunload', arg); + } + } + , - if (callback != null) { - jQuery.atmosphere.addCallback(callback); - } - jQuery.atmosphere.request.transport = 'polling'; - if (jQuery.atmosphere.request.transport != 'websocket') { - jQuery.atmosphere.executeRequest(); - } else if (jQuery.atmosphere.request.transport == 'websocket') { - if (!window.WebSocket) { - alert("WebSocket not supported by this browser"); - } else { - jQuery.atmosphere.executeWebSocket(); - } - } - }, + kill_load_bar : function() { + if (jQuery.atmosphere.killHiddenIFrame == null) { + jQuery.atmosphere.killHiddenIFrame = document.createElement('iframe'); + var ifr = jQuery.atmosphere.killHiddenIFrame; + ifr.style.display = 'block'; + ifr.style.width = '0'; + ifr.style.height = '0'; + ifr.style.border = '0'; + ifr.style.margin = '0'; + ifr.style.padding = '0'; + ifr.style.overflow = 'hidden'; + ifr.style.visibility = 'hidden'; + } + document.body.appendChild(ifr); + ifr.src = 'about:blank'; + document.body.removeChild(ifr); + } + , - unload : function(arg) { - if (window.addEventListener) { - document.addEventListener('unload', arg, false); - window.addEventListener('unload', arg, false); - } else { // IE - document.attachEvent('onunload', arg); - window.attachEvent('onunload', arg); - } - }, + log: function (level, args) + { + if (window.console) + { + var logger = window.console[level]; + if (typeof logger == 'function') + { + logger.apply(window.console, args); + } + } + } + , - kill_load_bar : function() { - if (jQuery.atmosphere.killHiddenIFrame == null) { - jQuery.atmosphere.killHiddenIFrame = document - .createElement('iframe'); - var ifr = jQuery.atmosphere.killHiddenIFrame; - ifr.style.display = 'block'; - ifr.style.width = '0'; - ifr.style.height = '0'; - ifr.style.border = '0'; - ifr.style.margin = '0'; - ifr.style.padding = '0'; - ifr.style.overflow = 'hidden'; - ifr.style.visibility = 'hidden'; - } - document.body.appendChild(ifr); - ifr.src = 'about:blank'; - document.body.removeChild(ifr); - }, + warn: function() + { + log('warn', arguments); + } + , - log : function(level, args) { - if (window.console) { - var logger = window.console[level]; - if (typeof logger == 'function') { - logger.apply(window.console, args); - } - } - }, - warn : function() { - log('warn', arguments); - }, + info :function() + { + if (logLevel != 'warn') + { + log('info', arguments); + } + } + , - info : function() { - if (logLevel != 'warn') { - log('info', arguments); - } - }, + debug: function() + { + if (logLevel == 'debug') + { + log('debug', arguments); + } + } + } - debug : function() { - if (logLevel == 'debug') { - log('debug', arguments); - } - } - } - -}(); +} + (); \ No newline at end of file