added sample app for client-server authentication

2013-11-13 17:16:06 -05:00
parent bf83154066
commit fc5563c70c
29 changed files with 1199 additions and 111 deletions
--- a/client/js/directives.js
+++ b/client/js/directives.js
@@ -0,0 +1,55 @@
+'use strict';
+
+angular.module('angular-client-side-auth')
+.directive('accessLevel', ['Auth', function(Auth) {
+    return {
+        restrict: 'A',
+        link: function($scope, element, attrs) {
+            var prevDisp = element.css('display')
+                , userRole
+                , accessLevel;
+
+            $scope.user = Auth.user;
+            $scope.$watch('user', function(user) {
+                if(user.role)
+                    userRole = user.role;
+                updateCSS();
+            }, true);
+
+            attrs.$observe('accessLevel', function(al) {
+                if(al) accessLevel = $scope.$eval(al);
+                updateCSS();
+            });
+
+            function updateCSS() {
+                if(userRole && accessLevel) {
+                    if(!Auth.authorize(accessLevel, userRole))
+                        element.css('display', 'none');
+                    else
+                        element.css('display', prevDisp);
+                }
+            }
+        }
+    };
+}]);
+
+angular.module('angular-client-side-auth').directive('activeNav', ['$location', function($location) {
+    return {
+        restrict: 'A',
+        link: function(scope, element, attrs) {
+            var nestedA = element.find('a')[0];
+            var path = nestedA.href;
+
+            scope.location = $location;
+            scope.$watch('location.absUrl()', function(newPath) {
+                if (path === newPath) {
+                    element.addClass('active');
+                } else {
+                    element.removeClass('active');
+                }
+            });
+        }
+
+    };
+
+}]);