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GUAC-975: Do not use index controller as permissions cache.

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This commit is contained in:
Michael Jumper
2015-01-04 16:12:55 -08:00
parent a484d77d25
commit 5a6a23cdd7
5 changed files with 63 additions and 57 deletions
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73
guacamole/src/main/webapp/app/index/controllers/indexController.js
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@@ -26,16 +26,11 @@
angular.module('index').controller('indexController', ['$scope', '$injector',
function indexController($scope, $injector) {
// Required types
var PermissionSet = $injector.get("PermissionSet");
// Required services
var $document = $injector.get("$document");
var $location = $injector.get("$location");
var $q = $injector.get("$q");
var $window = $injector.get("$window");
var authenticationService = $injector.get("authenticationService");
var permissionService = $injector.get("permissionService");
var $document = $injector.get("$document");
var $location = $injector.get("$location");
var $window = $injector.get("$window");
var authenticationService = $injector.get("authenticationService");
/**
* The current status notification, or false if no status is currently
@@ -52,27 +47,35 @@ angular.module('index').controller('indexController', ['$scope', '$injector',
*/
$scope.notifications = [];
// Put some useful variables in the top level scope
/**
* Basic page-level information.
*/
$scope.page = {
/**
* The title of the page.
*
* @type String
*/
title: '',
/**
* The name of the CSS class to apply to the page body, if any.
*
* @type String
*/
bodyClassName: ''
};
$scope.currentUserID = null;
$scope.currentUserIsAdmin = false;
$scope.currentUserHasUpdate = false;
$scope.currentUserPermissions = null;
/**
* The ID of the most recently shown notification, or 0 if no notifications
* have yet been shown.
*
* @type Number
*/
var notificationUniqueID = 0;
// A promise to be fulfilled when all basic user permissions are loaded.
var permissionsLoaded= $q.defer();
$scope.basicPermissionsLoaded = permissionsLoaded.promise;
$scope.currentUserID = authenticationService.getCurrentUserID();
// If the user is unknown, force a login
if(!$scope.currentUserID)
$location.path('/login');
/**
* Shows or hides the given notification as a modal status. If a status
* notification is currently shown, no further statuses will be shown
@@ -150,25 +153,6 @@ angular.module('index').controller('indexController', ['$scope', '$injector',
}
};
// Allow the permissions to be reloaded elsewhere if needed
$scope.loadBasicPermissions = function loadBasicPermissions() {
permissionService.getPermissions($scope.currentUserID).success(function fetchCurrentUserPermissions(permissions) {
$scope.currentUserPermissions = permissions;
// Whether the user has system-wide admin permission
$scope.currentUserIsAdmin = PermissionSet.hasSystemPermission($scope.currentUserPermissions, PermissionSet.SystemPermissionType.ADMINISTER);
// Whether the user can update at least one object
$scope.currentUserHasUpdate = $scope.currentUserIsAdmin
|| PermissionSet.hasConnectionPermission($scope.currentUserPermissions, "UPDATE")
|| PermissionSet.hasConnectionGroupPermission($scope.currentUserPermissions, "UPDATE")
|| PermissionSet.hasUserPermission($scope.currentUserPermissions, "UPDATE");
permissionsLoaded.resolve();
});
};
// Provide simple mechanism for logging out the current user
$scope.logout = function logout() {
authenticationService.logout()['finally'](function logoutComplete() {
@@ -176,9 +160,6 @@ angular.module('index').controller('indexController', ['$scope', '$injector',
});
};
// Try to load them now
$scope.loadBasicPermissions();
// Create event listeners at the global level
var keyboard = new Guacamole.Keyboard($document[0]);