GUAC-971: Re-authenticate with server for each page visited.

guacamole/src/main/webapp/app/index/config/indexRouteConfig.js

@@ -29,51 +29,109 @@ angular.module('index').config(['$routeProvider', '$locationProvider',
     // Disable HTML5 mode (use # for routing)
     $locationProvider.html5Mode(false);
 
+    /**
+     * Attempts to re-authenticate with the Guacamole server, sending any
+     * query parameters in the URL, along with the current auth token, and
+     * updating locally stored token if necessary.
+     *
+     * @param {Service} $injector
+     *     The Angular $injector service.
+     * 
+     * @returns {Promise}
+     *     A promise which resolves successfully only after an attempt to
+     *     re-authenticate has been made.
+     */
+    var updateCurrentToken = ['$injector', function updateCurrentToken($injector) {
+
+        // Required services
+        var $location             = $injector.get('$location');
+        var $q                    = $injector.get('$q');
+        var authenticationService = $injector.get('authenticationService');
+
+        // Promise for authentication attempt
+        var authAttempt = $q.defer();
+
+        // Re-authenticate including any parameters in URL
+        authenticationService.updateCurrentToken($location.search())
+        ['finally'](function authenticationAttemptComplete() {
+            authAttempt.resolve();
+        });
+
+        // Return promise that will resolve regardless of success/failure
+        return authAttempt.promise;
+
+    }];
+
+    // Configure each possible route
     $routeProvider
+
+        // Home screen
         .when('/', {
             title         : 'APP.NAME',
             bodyClassName : 'home',
             templateUrl   : 'app/home/templates/home.html',
-            controller: 'homeController'
+            controller    : 'homeController',
+            resolve       : { updateCurrentToken: updateCurrentToken }
         })
+
+        // Management screen
         .when('/manage/', {
             title         : 'APP.NAME',
             bodyClassName : 'manage',
             templateUrl   : 'app/manage/templates/manage.html',
-            controller: 'manageController'
+            controller    : 'manageController',
+            resolve       : { updateCurrentToken: updateCurrentToken }
         })
+
+        // Connection editor
         .when('/manage/connections/:id?', {
             title         : 'APP.NAME',
             bodyClassName : 'manage',
             templateUrl   : 'app/manage/templates/manageConnection.html',
-            controller: 'manageConnectionController'
+            controller    : 'manageConnectionController',
+            resolve       : { updateCurrentToken: updateCurrentToken }
         })
+
+        // Connection group editor
         .when('/manage/connectionGroups/:id?', {
             title         : 'APP.NAME',
             bodyClassName : 'manage',
             templateUrl   : 'app/manage/templates/manageConnectionGroup.html',
-            controller: 'manageConnectionGroupController'
+            controller    : 'manageConnectionGroupController',
+            resolve       : { updateCurrentToken: updateCurrentToken }
         })
+
+        // User editor
         .when('/manage/users/:id', {
             title         : 'APP.NAME',
             bodyClassName : 'manage',
             templateUrl   : 'app/manage/templates/manageUser.html',
-            controller: 'manageUserController'
+            controller    : 'manageUserController',
+            resolve       : { updateCurrentToken: updateCurrentToken }
         })
+
+        // Login screen
         .when('/login/', {
             title         : 'APP.NAME',
             bodyClassName : 'login',
             templateUrl   : 'app/login/templates/login.html',
-            controller: 'loginController'
+            controller    : 'loginController',
+            resolve       : { updateCurrentToken: updateCurrentToken }
         })
+
+        // Client view
         .when('/client/:type/:id/:params?', {
             bodyClassName : 'client',
             templateUrl   : 'app/client/templates/client.html',
-            controller: 'clientController'
+            controller    : 'clientController',
+            resolve       : { updateCurrentToken: updateCurrentToken }
         })
+
+        // Redirect to home screen if page not found
         .otherwise({
             redirectTo : '/'
         });
+
 }]);