update js libraries

UI/JsLibraries/jquery.signalR.js

@@ -1,7 +1,7 @@
 /* jquery.signalR.core.js */
 /*global window:false */
 /*!
- * ASP.NET SignalR JavaScript Library v1.1.2
+ * ASP.NET SignalR JavaScript Library v1.1.3
  * http://signalr.net/
  *
  * Copyright Microsoft Open Technologies, Inc. All rights reserved.
@@ -457,7 +457,7 @@
                         // Timeout to designate when to force the connection into reconnecting converted to milliseconds
                         keepAliveData.timeout = res.KeepAliveTimeout * 1000;
 
-                        // Timeout to designate when to warn the developer that the connection may be dead or is hanging.
+                        // Timeout to designate when to warn the developer that the connection may be dead or is not responding.
                         keepAliveData.timeoutWarning = keepAliveData.timeout * connection.keepAliveWarnAt;
 
                         // Instantiate the frequency in which we check the keep alive.  It must be short in order to not miss/pick up any changes
@@ -880,7 +880,7 @@
                         // so just hack around it on the client for now.
                         return;
                     }
-                    $(connection).triggerHandler(events.onError, [errData]);
+                    $(connection).triggerHandler(events.onError, [errData, data]);
                 }
             });
         },
@@ -1803,9 +1803,7 @@
     "use strict";
 
     // we use a global id for tracking callbacks so the server doesn't have to send extra info like hub name
-    var callbackId = 0,
+    var eventNamespace = ".hubProxy";
-        callbacks = {},
-        eventNamespace = ".hubProxy";
 
     function makeEventName(event) {
         return event + eventNamespace;
@@ -1839,6 +1837,28 @@
         return false;
     }
 
+    function clearInvocationCallbacks(connection, error) {
+        /// <param name="connection" type="hubConnection" />
+        var callbacks = connection._.invocationCallbacks,
+            callback;
+        
+        connection.log("Clearing hub invocation callbacks with error: " + error);
+        
+        // Reset the callback cache now as we have a local var referencing it
+        connection._.invocationCallbackId = 0;
+        delete connection._.invocationCallbacks;
+        connection._.invocationCallbacks = {};
+
+        // Loop over the callbacks and invoke them.
+        // We do this using a local var reference and *after* we've cleared the cache
+        // so that if a fail callback itself tries to invoke another method we don't 
+        // end up with its callback in the list we're looping over.
+        for (var callbackId in callbacks) {
+            callback = callbacks[callbackId];
+            callback.method.call(callback.scope, { E: error });
+        }
+    }
+
     // hubProxy
     function hubProxy(hubConnection, hubName) {
         /// <summary>
@@ -1929,9 +1949,10 @@
             /// <param name="methodName" type="String">The name of the server hub method.</param>
 
             var self = this,
+                connection = self.connection,
                 args = $.makeArray(arguments).slice(1),
                 argValues = map(args, getArgValue),
-                data = { H: self.hubName, M: methodName, A: argValues, I: callbackId },
+                data = { H: self.hubName, M: methodName, A: argValues, I: connection._.invocationCallbackId },
                 d = $.Deferred(),
                 callback = function (minResult) {
                     var result = self._maximizeHubResponse(minResult);
@@ -1942,7 +1963,7 @@
                     if (result.Error) {
                         // Server hub method threw an exception, log it & reject the deferred
                         if (result.StackTrace) {
-                            self.connection.log(result.Error + "\n" + result.StackTrace);
+                            connection.log(result.Error + "\n" + result.StackTrace);
                         }
                         d.rejectWith(self, [result.Error]);
                     } else {
@@ -1951,14 +1972,14 @@
                     }
                 };
 
-            callbacks[callbackId.toString()] = { scope: self, method: callback };
+            connection._.invocationCallbacks[connection._.invocationCallbackId.toString()] = { scope: self, method: callback };
-            callbackId += 1;
+            connection._.invocationCallbackId += 1;
 
             if (!$.isEmptyObject(self.state)) {
                 data.S = self.state;
             }
             
-            self.connection.send(window.JSON.stringify(data));
+            connection.send(window.JSON.stringify(data));
 
             return d.promise();
         },
@@ -2013,6 +2034,9 @@
         // Object to store hub proxies for this connection
         connection.proxies = {};
 
+        connection._.invocationCallbackId = 0;
+        connection._.invocationCallbacks = {};
+
         // Wire up the received handler
         connection.received(function (minData) {
             var data, proxy, dataCallbackId, callback, hubName, eventName;
@@ -2023,11 +2047,11 @@
             if (typeof (minData.I) !== "undefined") {
                 // We received the return value from a server method invocation, look up callback by id and call it
                 dataCallbackId = minData.I.toString();
-                callback = callbacks[dataCallbackId];
+                callback = connection._.invocationCallbacks[dataCallbackId];
                 if (callback) {
                     // Delete the callback from the proxy
-                    callbacks[dataCallbackId] = null;
+                    connection._.invocationCallbacks[dataCallbackId] = null;
-                    delete callbacks[dataCallbackId];
+                    delete connection._.invocationCallbacks[dataCallbackId];
 
                     // Invoke the callback
                     callback.method.call(callback.scope, minData);
@@ -2050,6 +2074,52 @@
                 $(proxy).triggerHandler(makeEventName(eventName), [data.Args]);
             }
         });
+
+        connection.error(function (errData, origData) {
+            var data, callbackId, callback;
+
+            if (connection.transport && connection.transport.name === "webSockets") {
+                // WebSockets connections have all callbacks removed on reconnect instead
+                // as WebSockets sends are fire & forget
+                return;
+            }
+
+            if (!origData) {
+                // No original data passed so this is not a send error
+                return;
+            }
+
+            try {
+                data = window.JSON.parse(origData);
+                if (!data.I) {
+                    // The original data doesn't have a callback ID so not a send error
+                    return;
+                }
+            } catch (e) {
+                // The original data is not a JSON payload so this is not a send error
+                return;
+            }
+            
+            callbackId = data.I;
+            callback = connection._.invocationCallbacks[callbackId];
+
+            // Invoke the callback with an error to reject the promise
+            callback.method.call(callback.scope, { E: errData });
+
+            // Delete the callback
+            connection._.invocationCallbacks[callbackId] = null;
+            delete connection._.invocationCallbacks[callbackId];
+        });
+
+        connection.reconnecting(function () {
+            if (connection.transport && connection.transport.name === "webSockets") {
+                clearInvocationCallbacks(connection, "Connection started reconnecting before invocation result was received.");
+            }
+        });
+
+        connection.disconnected(function () {
+            clearInvocationCallbacks(connection, "Connection was disconnected before invocation result was received.");
+        });
     };
 
     hubConnection.fn._maximizeClientHubInvocation = function (minClientHubInvocation) {
@@ -2119,5 +2189,5 @@
 /*global window:false */
 /// <reference path="jquery.signalR.core.js" />
 (function ($) {
-    $.signalR.version = "1.1.2";
+    $.signalR.version = "1.1.3";
 }(window.jQuery));

UI/JsLibraries/require.js

@@ -1,5 +1,5 @@
 /** vim: et:ts=4:sw=4:sts=4
- * @license RequireJS 2.1.8 Copyright (c) 2010-2012, The Dojo Foundation All Rights Reserved.
+ * @license RequireJS 2.1.8+ Copyright (c) 2010-2012, The Dojo Foundation All Rights Reserved.
  * Available via the MIT or new BSD license.
  * see: http://github.com/jrburke/requirejs for details
  */
@@ -12,7 +12,7 @@ var requirejs, require, define;
 (function (global) {
     var req, s, head, baseElement, dataMain, src,
         interactiveScript, currentlyAddingScript, mainScript, subPath,
-        version = '2.1.8',
+        version = '2.1.8+',
         commentRegExp = /(\/\*([\s\S]*?)\*\/|([^:]|^)\/\/(.*)$)/mg,
         cjsRequireRegExp = /[^.]\s*require\s*\(\s*["']([^'"\s]+)["']\s*\)/g,
         jsSuffixRegExp = /\.js$/,
@@ -1609,7 +1609,7 @@ var requirejs, require, define;
 
                     //Join the path parts together, then figure out if baseUrl is needed.
                     url = syms.join('/');
-                    url += (ext || (/\?/.test(url) || skipExt ? '' : '.js'));
+                    url += (ext || (/^data\:|\?/.test(url) || skipExt ? '' : '.js'));
                     url = (url.charAt(0) === '/' || url.match(/^[\w\+\.\-]+:/) ? '' : config.baseUrl) + url;
                 }