From fc0948d7ad308a47a80139a0779e08f24903df46 Mon Sep 17 00:00:00 2001
From: fmoga <fmoga@13f79535-47bb-0310-9956-ffa450edef68>
Date: Sun, 24 Jul 2011 13:32:46 +0000
Subject: Migrate to embedded Jetty as websocket server. Add javascript service
 proxy injection.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1150357 13f79535-47bb-0310-9956-ffa450edef68
---
 .../main/resources/js/TuscanyWebsocketToolkit.js   | 51 ++++++++++++++++++++++
 .../src/main/resources/js/jquery.json-2.2.min.js   | 45 +++++++++++++++++++
 2 files changed, 96 insertions(+)
 create mode 100644 sca-java-2.x/contrib/modules/binding-websocket/src/main/resources/js/TuscanyWebsocketToolkit.js
 create mode 100644 sca-java-2.x/contrib/modules/binding-websocket/src/main/resources/js/jquery.json-2.2.min.js

(limited to 'sca-java-2.x/contrib/modules/binding-websocket/src/main/resources/js')

diff --git a/sca-java-2.x/contrib/modules/binding-websocket/src/main/resources/js/TuscanyWebsocketToolkit.js b/sca-java-2.x/contrib/modules/binding-websocket/src/main/resources/js/TuscanyWebsocketToolkit.js
new file mode 100644
index 0000000000..501250f3cf
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-websocket/src/main/resources/js/TuscanyWebsocketToolkit.js
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+var channels = [];
+			
+function buildRequest(operation, message) {
+	return $.toJSON({
+		operation: operation,
+		payload: $.toJSON(message) 
+	});
+}
+			
+function sendMessage(port, operation, message) {
+    if (!channels[port]) {
+        ws = new WebSocket("ws://" + window.location.hostname + ":" + port);
+        channels[port] = ws;
+        ws.onopen = function() {
+            $(document).trigger('' + port);
+        }
+        ws.onmessage = function (message) {
+			var response = $.evalJSON(message.data);
+			eval('Tuscany.WebsocketComponentContext.' + response.operation + '.responseHandler(' + response.payload + ')');
+        }
+    }
+    
+	var jsonReq = buildRequest(operation, message);
+	
+    if (ws.readyState == WebSocket.CONNECTING) {
+            $(document).bind('' + port, jsonReq, function(event) {
+                ws.send(event.data);
+            });
+    } else if (ws.readyState == WebSocket.OPEN) {
+        ws.send(jsonReq);
+    }
+}
\ No newline at end of file
diff --git a/sca-java-2.x/contrib/modules/binding-websocket/src/main/resources/js/jquery.json-2.2.min.js b/sca-java-2.x/contrib/modules/binding-websocket/src/main/resources/js/jquery.json-2.2.min.js
new file mode 100644
index 0000000000..b176b7ace5
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-websocket/src/main/resources/js/jquery.json-2.2.min.js
@@ -0,0 +1,45 @@
+/*
+ * jQuery JSON Plugin
+ * version: 2.2 (2009-08-14)
+ *
+ * This document is licensed as free software under the terms of the
+ * MIT License: http://www.opensource.org/licenses/mit-license.php
+ *
+ * Brantley Harris wrote this plugin. It is based somewhat on the JSON.org 
+ * website's http://www.json.org/json2.js, which proclaims:
+ * "NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.", a sentiment that
+ * I uphold.
+ *
+ * It is also influenced heavily by MochiKit's serializeJSON, which is 
+ * copyrighted 2005 by Bob Ippolito.
+ */
+(function($){$.toJSON=function(o)
+{if(typeof(JSON)=='object'&&JSON.stringify)
+return JSON.stringify(o);var type=typeof(o);if(o===null)
+return"null";if(type=="undefined")
+return undefined;if(type=="number"||type=="boolean")
+return o+"";if(type=="string")
+return $.quoteString(o);if(type=='object')
+{if(typeof o.toJSON=="function")
+return $.toJSON(o.toJSON());if(o.constructor===Date)
+{var month=o.getUTCMonth()+1;if(month<10)month='0'+month;var day=o.getUTCDate();if(day<10)day='0'+day;var year=o.getUTCFullYear();var hours=o.getUTCHours();if(hours<10)hours='0'+hours;var minutes=o.getUTCMinutes();if(minutes<10)minutes='0'+minutes;var seconds=o.getUTCSeconds();if(seconds<10)seconds='0'+seconds;var milli=o.getUTCMilliseconds();if(milli<100)milli='0'+milli;if(milli<10)milli='0'+milli;return'"'+year+'-'+month+'-'+day+'T'+
+hours+':'+minutes+':'+seconds+'.'+milli+'Z"';}
+if(o.constructor===Array)
+{var ret=[];for(var i=0;i<o.length;i++)
+ret.push($.toJSON(o[i])||"null");return"["+ret.join(",")+"]";}
+var pairs=[];for(var k in o){var name;var type=typeof k;if(type=="number")
+name='"'+k+'"';else if(type=="string")
+name=$.quoteString(k);else
+continue;if(typeof o[k]=="function")
+continue;var val=$.toJSON(o[k]);pairs.push(name+":"+val);}
+return"{"+pairs.join(", ")+"}";}};$.evalJSON=function(src)
+{if(typeof(JSON)=='object'&&JSON.parse)
+return JSON.parse(src);return eval("("+src+")");};$.secureEvalJSON=function(src)
+{if(typeof(JSON)=='object'&&JSON.parse)
+return JSON.parse(src);var filtered=src;filtered=filtered.replace(/\\["\\\/bfnrtu]/g,'@');filtered=filtered.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,']');filtered=filtered.replace(/(?:^|:|,)(?:\s*\[)+/g,'');if(/^[\],:{}\s]*$/.test(filtered))
+return eval("("+src+")");else
+throw new SyntaxError("Error parsing JSON, source is not valid.");};$.quoteString=function(string)
+{if(string.match(_escapeable))
+{return'"'+string.replace(_escapeable,function(a)
+{var c=_meta[a];if(typeof c==='string')return c;c=a.charCodeAt();return'\\u00'+Math.floor(c/16).toString(16)+(c%16).toString(16);})+'"';}
+return'"'+string+'"';};var _escapeable=/["\\\x00-\x1f\x7f-\x9f]/g;var _meta={'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'};})(jQuery);
\ No newline at end of file
-- 
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