GUAC-1132: Update session management to use new active connection objects.

guacamole/src/main/webapp/app/rest/services/activeConnectionService.js

@@ -0,0 +1,97 @@
+/*
+ * Copyright (C) 2015 Glyptodon LLC
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+/**
+ * Service for operating on active connections via the REST API.
+ */
+angular.module('rest').factory('activeConnectionService', ['$http', 'authenticationService',
+        function activeConnectionService($http, authenticationService) {
+
+    var service = {};
+
+    /**
+     * Makes a request to the REST API to get the list of active tunnels,
+     * returning a promise that provides a map of @link{ActiveConnection}
+     * objects if successful.
+     *
+     * @returns {Promise.<Object.<String, ActiveConnection>>}
+     *     A promise which will resolve with a map of @link{ActiveConnection}
+     *     objects, where each key is the identifier of the corresponding
+     *     active connection.
+     */
+    service.getActiveConnections = function getActiveConnections() {
+
+        // Build HTTP parameters set
+        var httpParameters = {
+            token : authenticationService.getCurrentToken()
+        };
+
+        // Retrieve tunnels
+        return $http({
+            method  : 'GET',
+            url     : 'api/activeConnections',
+            params  : httpParameters
+        });
+
+    };
+
+    /**
+     * Makes a request to the REST API to delete the active connections having
+     * the given identifiers, effectively disconnecting them, returning a
+     * promise that can be used for processing the results of the call.
+     *
+     * @param {String[]} identifiers
+     *     The identifiers of the active connections to delete.
+     *
+     * @returns {Promise}
+     *     A promise for the HTTP call which will succeed if and only if the
+     *     delete operation is successful.
+     */
+    service.deleteActiveConnections = function deleteActiveConnections(identifiers) {
+
+        // Build HTTP parameters set
+        var httpParameters = {
+            token : authenticationService.getCurrentToken()
+        };
+
+        // Convert provided array of identifiers to a patch
+        var activeConnectionPatch = [];
+        identifiers.forEach(function addActiveConnectionPatch(identifier) {
+            activeConnectionPatch.push({
+                op   : 'remove',
+                path : '/' + identifier 
+            });
+        });
+
+        // Perform active connection deletion via PATCH
+        return $http({
+            method  : 'PATCH',
+            url     : 'api/activeConnections',
+            params  : httpParameters,
+            data    : activeConnectionPatch
+        });
+        
+    };
+
+    return service;
+
+}]);