source: src/main/webapp/list.xhtml@ 29

Last change on this file since 29 was 29, checked in by bart, 4 years ago

New protocols Learn and APPLearn. Fixed memory leak.
File size: 3.6 KB
Line 
1<?xml version="1.0" encoding="UTF-8"?>
2<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
3<head>
4<title>Profiles and Domains list</title>
5<link rel="stylesheet" type="text/css" href="css/list.css" />
6
7</head>
8<body>
9 <div class="noscript">
10 <h2 style="color: #ff0000">Seems your browser doesn't support
11 Javascript! Websockets rely on Javascript being enabled. Please
12 enable Javascript and reload this page!</h2>
13 </div>
14 <h1>Currently runnable parties</h1>
15 <div>
16 <table id="partiesTable" class="partiesTable">
17 <tr>
18 <th>Name</th>
19 <th>URI</th>
20 <th>Behaviour</th>
21 <th>Profile types</th>
22 <th>Description</th>
23 </tr>
24 <tr>
25 <td>-</td>
26 <td>-</td>
27 <td>-</td>
28 </tr>
29 </table>
30
31 </div>
32</body>
33
34<!-- Script to get/update the list and put it into the table. -->
35<script type="application/javascript">
36
37 <![CDATA[
38 "use strict";
39
40 var ws = null;
41
42 function connect() {
43 var target = 'ws://'+location.host+"/"+location.pathname.split("/")[1]+'/available';
44 if ('WebSocket' in window) {
45 ws = new WebSocket(target);
46 } else if ('MozWebSocket' in window) {
47 ws = new MozWebSocket(target);
48 } else {
49 alert('WebSocket is not supported by this browser. Please use a newer browser');
50 return;
51 }
52 ws.onopen = function () {
53 // whatever.
54 };
55 ws.onmessage = function (event) {
56 //alert(event.data);
57 update(JSON.parse(event.data));
58 };
59 ws.onclose = function (event) {
60 alert('Info: Server closed connection. Code: ' + event.code + (event.reason == "" ? "" : ", Reason: " + event.reason));
61 };
62 }
63
64 /*
65 @param domains a list of GeneralPartyInfo elements.
66 The name can be used to start new instances.
67 */
68 function update(parties) {
69
70 // Find a <table> element with id="myTable":
71 var table = document.getElementById("partiesTable");
72 var oldtablerows=document.querySelectorAll("#partiesTable tr:not(:first-child)");
73 for (var i = 0; i < oldtablerows.length; i++) {
74 oldtablerows[i].parentNode.removeChild(oldtablerows[i]);
75 }
76 for (i in parties) {
77 var party=parties[i];
78 var profiles=[];
79 for (var prof of party['capabilities']['profiles']) {
80 if (prof.includes('.')) {
81 prof=prof.substr(prof.lastIndexOf('.')+1)
82 }
83 profiles.push(prof);
84 }
85 var row = table.insertRow(-1); //-1 = end
86 row.insertCell(0).innerHTML = party['uri'].split('/').pop(); // last element of URI
87 row.insertCell(1).innerHTML = party['uri'];
88 row.insertCell(2).innerHTML = party['capabilities']['behaviours'];
89 row.insertCell(3).innerHTML = profiles;
90 row.insertCell(4).innerHTML = party['description'];
91
92 }
93
94 }
95
96 /*
97 This is called when the window DOM is loaded. window.onload runs BEFORE the window is loaded
98 and therefore is too early to remove the noscript message.
99 */
100 document.addEventListener("DOMContentLoaded", function() {
101 // Remove elements with "noscript" class - <noscript> is not allowed in XHTML
102 var noscripts = document.getElementsByClassName("noscript");
103 for (var i = 0; i < noscripts.length; i++) {
104 noscripts[i].parentNode.removeChild(noscripts[i]);
105 }
106 connect();
107
108 }, false);
109 ]]>
110
111</script>
112
113</html>
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