Revert "Frontend: Feature to warn users that their tokens have expired (#4494)" (#4630)

This reverts commit db88983.

Author: RishabhJain2018

frontend/src/js/controllers/profileCtrl.js

@@ -88,12 +88,6 @@
                 vm.jsonResponse = response.data;
                 vm.token = response.data['token'];
                 vm.expiresAt = moment.utc(response.data['expires_at']).local().format("MMM D, YYYY h:mm:ss A");
-                var expirationDateStr = response.data['expires_at'];
-                var expirationDate = new Date(expirationDateStr);
-                var currentDate = new Date();
-                if (expirationDate < currentDate) {
-                    vm.showTokenExpiredDialog(); 
-                }
                 let expiresAtOffset = new Date(vm.expiresAt).getTimezoneOffset();
                 var timezone = moment.tz.guess();
                 vm.expiresAtTimezone = moment.tz.zone(timezone).abbr(expiresAtOffset);
@@ -189,24 +183,7 @@
             var urlPattern = /^(https?:\/\/)?([\w-]+\.)+[\w-]+(\/[\w-._~:/?#[\]@!$&'()*+,;=]*)?$/;
             return url.length <= 200 && urlPattern.test(url);
         };
-        
-        vm.showTokenExpiredDialog = function() {
-            $mdDialog.show({
-                templateUrl: 'dist/views/web/auth/token-expired-dialog.html', 
-                controller: ['$scope', '$mdDialog', function($scope, $mdDialog) {
-                    $scope.refreshToken = function() {
-                        $mdDialog.hide();
-                        vm.refreshToken();
-                    };
-            
-                    $scope.dismiss = function() {
-                        $mdDialog.hide();
-                    };
-                }]
-            });
-            
-        };
-        
+
         vm.editprofileDialog = function(ev) {
             switch (ev.currentTarget.id) {
                 case "first_name":

frontend/src/views/web/auth/auth-token-expired-dialog.html

@@ -349,48 +349,5 @@ describe('Unit tests for profile controller', function () {
             expect(result).toBeFalsy();
         });
     });
-  
-    describe('Unit tests for showTokenExpiredDialog function', function () {
-        beforeEach(function () {
-            spyOn($mdDialog, 'show').and.callFake(function (options) {
-                var fakeScope = $rootScope.$new();
-
-                var controllerFn = Array.isArray(options.controller)
-                    ? options.controller[options.controller.length - 1]
-                    : options.controller;
-
-                controllerFn(fakeScope, $mdDialog);
-
-                expect(typeof fakeScope.refreshToken).toBe('function');
-                expect(typeof fakeScope.dismiss).toBe('function');
-
-                return {
-                    then: function (confirmCallback, cancelCallback) {
-                        if (confirmCallback) confirmCallback();
-                    }
-                };
-            });
-
-            spyOn(vm, 'refreshToken'); // Spy on refreshToken to ensure it gets called
-        });
-
-        it('should open token expired dialog with correct config and call refreshToken', function () {
-            vm.showTokenExpiredDialog();
-
-            expect($mdDialog.show).toHaveBeenCalled();
-
-            var dialogArgs = $mdDialog.show.calls.mostRecent().args[0];
-            expect(dialogArgs.templateUrl).toBe('dist/views/web/auth/token-expired-dialog.html');
-
-            var testScope = $rootScope.$new();
-            var controllerFn = Array.isArray(dialogArgs.controller)
-                ? dialogArgs.controller[dialogArgs.controller.length - 1]
-                : dialogArgs.controller;
-
-            controllerFn(testScope, $mdDialog);
-            testScope.refreshToken();
-
-            expect(vm.refreshToken).toHaveBeenCalled();
-        });
-    });
+    
 });