doc/agent/server.html

   1 <!DOCTYPE html>
   2 <html>
   3     <head>
   4         <!-- Do not load autobahn or cloudeebus if already provided by Crosswalk browser extensions. -->
   5         <script type="text/javascript">
   6           typeof cloudeebus != 'undefined' ||
   7           document.write(unescape('%3Cscript src=%27../../lib/autobahn.min.js%27%3E %3C/script%3E %3Cscript src=%27../../cloudeebus/cloudeebus.js%27%3E%3C/script%3E'));
   8         </script>
   9         <script type="text/javascript">
  10                 function evalScript(field) {
  11                         eval(
  12                                 "var lambda = function() {" +
  13                                         document.getElementById(field).value +
  14                                 "};" +
  15                                 "lambda();"
  16                         );
  17                 }
  18         </script>
  19     </head>
  20    <body>
  21         <center><h1>cloudeebus</h1></center>
  22         <br>
  23                 <textarea style="width:80%" rows="32" id="script">
  24 var manifest = {
  25         name: "cloudeebus",
  26         key: "secret",
  27         services: [
  28                 "org.cloudeebus.Sample"
  29         ]
  30 };
  31
  32
  33 var sampleXml= '<!DOCTYPE node PUBLIC "-//freedesktop//DTD D-BUS Object Introspection 1.0//EN"\n"http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd">\n<node><interface name="org.cloudeebus.Sample"><method name="Add"><arg type="i" name="arg1"/><arg type="i" name="arg2"/><arg type="i" name="result" direction="out"/></method><method name="Div"><arg type="d" name="arg1"/><arg type="d" name="arg2"/><arg type="d" name="result" direction="out"/></method><method name="Variant"><arg type="a{sv}" name="arg1"/><arg type="a{sv}" name="result" direction="out"/></method><signal name="ResultChanged"><arg type="v" name="result"/></signal></interface></node>';
  34
  35 cloudeebus.log = function(msg) {
  36   document.getElementById("log").innerHTML += msg + "\n";
  37 }
  38
  39 function logCB(result) {
  40   cloudeebus.log(JSON.stringify(result));
  41 }
  42
  43 function errorCB(error) {
  44   cloudeebus.log(cloudeebus.getError(error));
  45 }
  46
  47 sampleObjectHandler = {
  48   Add: function(a,b) {
  49     cloudeebus.log("Add " + a + " + " + b);
  50     this.ResultChanged(a+b);
  51     return a+b;
  52   },
  53   Variant: function(a) {
  54     cloudeebus.log("Get and return :" + JSON.stringify(a));
  55     return a;
  56   },
  57   Div: function(a,b) {
  58     cloudeebus.log("Div " + a + " / " + b);
  59         this.ResultChanged(a/b);
  60     return a/b;
  61   }
  62 };
  63
  64 function addAgent(service) {
  65   window.gService = service;
  66   var agent = new cloudeebus.Agent("/org/cloudeebus/Sample", sampleObjectHandler, sampleXml);
  67   cloudeebus.log("Adding agent " + agent.objectPath + " on " + service.name + ", mapped on Javascript object: 'sampleObjectHandler");
  68   service.addAgent(agent).then(logCB, errorCB);
  69   window.gAgent = agent;
  70 }
  71
  72 function connectSuccess() {
  73   cloudeebus.SessionBus().addService("org.cloudeebus.Sample").then(addAgent, errorCB);
  74 }
  75
  76 if (!window.gService)
  77   cloudeebus.connect("ws://localhost:9003", manifest, connectSuccess, errorCB);
  78 </textarea>
  79                 <br>
  80 -               <input type="button" value="run script" onclick="evalScript('script')"/>
  81                 <input type="button" value="clear log" onclick="document.getElementById('log').innerHTML='';"/>
  82                 <br>
  83 <textarea style="width:80%" rows="7" id="removeCmd">
  84 function removeService() {
  85         window.gService.remove();
  86     cloudeebus.log("Service removed");
  87         window.gService = null;
  88 }
  89
  90 window.gService.removeAgent(window.gAgent).then(removeService, null);
  91 </textarea>
  92                 <br>
  93                 <input type="button" value="Unregister service" onclick="evalScript('removeCmd')"/>
  94                 <br>
  95                 <pre id="log" style="height: 20em; overflow-x: auto; overflow-y: auto; background-color: #faa;"></pre>
  96    </body>
  97 </html>