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Working multiple-config login stub.

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This commit is contained in:
Michael Jumper
2011-08-12 21:40:07 -07:00
parent 9ef50a1ce7
commit e2e110b12f
8 changed files with 240 additions and 46 deletions
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11
guacamole/src/main/webapp/WEB-INF/web.xml
View File

@@ -39,6 +39,17 @@
<url-pattern>/login</url-pattern>
</servlet-mapping>
<!-- Configuration List Servlet -->
<servlet>
<description>Configuration list servlet.</description>
<servlet-name>Configs</servlet-name>
<servlet-class>net.sourceforge.guacamole.net.basic.ConfigurationList</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>Configs</servlet-name>
<url-pattern>/configs</url-pattern>
</servlet-mapping>
<!-- Guacamole Tunnel Servlet -->
<servlet>
<description>Tunnel servlet.</description>

27
guacamole/src/main/webapp/client.xhtml
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@@ -91,16 +91,6 @@
new Guacamole.HTTPTunnel("tunnel")
);
try {
// Connect client
guac.connect(data);
}
catch (e) {
// TODO: Handle exception ...
}
var menu = document.getElementById("menu");
var logo = document.getElementById("status-logo");
@@ -325,6 +315,23 @@
guac.sendKeyEvent(0, KEYSYM_CTRL);
}
try {
// Get ID
var url = window.location.href;
var query = url.indexOf("?");
var id = url.substring(query+1);
// Connect client
guac.connect("id=" + encodeURIComponent(id));
}
catch (e) {
// TODO: Handle exception ...
}
/* ]]> */ </script>
</body>

113
guacamole/src/main/webapp/index.xhtml
View File

@@ -74,22 +74,11 @@
<table class="connections">
<thead>
<tr>
<th>Name</th>
<th>Protocol</th>
<th>Description</th>
<th class="protocol">Protocol</th>
<th class="name">Name</th>
</tr>
</thead>
<tbody>
<tr>
<td>zhz@localhost</td>
<td>vnc</td>
<td class="description">Connect to test.guac-dev.org via vnc.</td>
</tr>
<tr>
<td>zhz@localhost</td>
<td>ssh</td>
<td class="description">Connect to test.guac-dev.org via ssh.</td>
</tr>
<tbody id="connections-tbody">
</tbody>
</table>
@@ -102,6 +91,96 @@
<!-- Init -->
<script type="text/javascript"> /* <![CDATA[ */
function Config(protocol, id) {
this.protocol = protocol;
this.id = id;
}
function getConfigList() {
// Get config list
var xhr = new XMLHttpRequest();
xhr.open("GET", "configs", false);
xhr.send(null);
// If fail, throw error
if (xhr.status != 200)
throw new Error(xhr.statusText);
// Otherwise, get list
var configs = new Array();
var configElements = xhr.responseXML.getElementsByTagName("config");
for (var i=0; i<configElements.length; i++) {
configs.push(new Config(
configElements[i].getAttribute("protocol"),
configElements[i].getAttribute("id")
));
}
return configs;
}
function resetUI() {
var configs;
try {
configs = getConfigList();
}
catch (e) {
console.log(e);
// Show login UI if unable to get configs
loginUI.style.display = "";
connectionListUI.style.display = "none";
return;
}
// Remove all rows from connections list
var tbody = document.getElementById("connections-tbody");
tbody.innerHTML = "";
// Add one row per connection
for (var i=0; i<configs.length; i++) {
// Create row and cells
var tr = document.createElement("tr");
var protocol = document.createElement("td");
var id = document.createElement("td");
// Set CSS
protocol.className = "protocol";
id.className = "name";
// Create link to client
var clientLink = document.createElement("a");
clientLink.setAttribute("href",
"client.xhtml?" + encodeURIComponent(configs[i].id));
// Set cell contents
protocol.textContent = configs[i].protocol;
clientLink.textContent = configs[i].id;
id.appendChild(clientLink);
// Add cells
tr.appendChild(protocol);
tr.appendChild(id);
// Add row
tbody.appendChild(tr);
}
// If configs could be retrieved, display list
loginUI.style.display = "none";
connectionListUI.style.display = "";
}
var loginForm = document.getElementById("login-form");
var loginUI = document.getElementById("login-ui");
var connectionListUI = document.getElementById("connection-list-ui");
@@ -130,9 +209,7 @@
if (xhr.status != 200)
throw new Error("Invalid login");
// Hide login UI, display connections
loginUI.style.display = "none";
connectionListUI.style.display = "";
resetUI();
}
catch (e) {
@@ -153,7 +230,7 @@
}
loginUI.style.display = "";
resetUI();
/* ]]> */ </script>

14
guacamole/src/main/webapp/styles/login.css
View File

@@ -150,6 +150,16 @@ div#connection-list-ui table thead {
background: #9A8;
}
div#connection-list-ui table thead th.protocol {
width: 1em;
padding: 0.5em;
}
div#connection-list-ui table thead th.name {
text-align: left;
padding: 0.5em;
}
div#connection-list-ui table thead tr {
border-top: 1px solid #676;
border-bottom: 1px solid gray;
@@ -169,6 +179,10 @@ div#connection-list-ui table td {
text-align: center;
}
div#connection-list-ui table td.name {
text-align: left;
}
div#connection-list-ui table tbody tr:nth-child(even) { background: #CCC; }
div#connection-list-ui table tbody tr:nth-child(odd) { background: #EEE; }