How To Redirect To Login Page In Angularjs

How To Articles

As a developer working with AngularJS, I often find myself needing to redirect users to the login page. In this article, I will share with you my personal experiences and insights on how to accomplish this task effectively.

Understanding the Importance of Redirecting to Login Page

When building web applications, security is a crucial aspect. Redirecting users to the login page ensures that only authenticated users have access to certain sections of your application. By implementing this functionality in AngularJS, you can enhance the overall security and user experience of your application.

The AngularJS $location Service

In AngularJS, the $location service plays a vital role in manipulating the browser URL. It provides various methods and properties to help us navigate between different routes and URLs. To redirect to the login page, we can leverage the $location.path() method to update the URL to the login route.

Here’s an example:


This code snippet will redirect the user to the ‘/login’ route, which represents the login page of our application. Make sure to inject the $location service into your controller or component to use this functionality.

Handling Redirect Logic

While knowing how to redirect to the login page is important, understanding when to redirect is equally crucial. In most cases, we want to redirect users to the login page when they try to access a protected route without being authenticated.

One common way to handle this is by utilizing AngularJS’s routing system. By defining a route for the protected pages and implementing a route resolver, we can check the user’s authentication status before allowing access. If the user is not authenticated, we can redirect them to the login page.

Here’s a simplified example:

app.config(function($routeProvider) {
.when('/dashboard', {
templateUrl: 'dashboard.html',
controller: 'DashboardController',
resolve: {
isAuthenticated: function(AuthService, $location) {
if (!AuthService.isAuthenticated()) {
.when('/login', {
templateUrl: 'login.html',
controller: 'LoginController'

In this example, the ‘/dashboard’ route is protected, and we define a route resolver to check if the user is authenticated using the AuthService. If the user is not authenticated, we redirect them to the ‘/login’ route. This ensures that only authenticated users can access the dashboard page.

Personal Touch and Commentary

Redirecting users to the login page in AngularJS has been a game-changer for me in terms of security and user experience. By implementing this functionality, I have been able to restrict access to sensitive areas of my applications and ensure that only authorized users can perform certain actions.

However, it’s important to note that redirecting to the login page is just one part of a larger security strategy. It should be used in conjunction with other security measures such as proper authentication, session management, and input validation to create a robust and secure application.


In conclusion, redirecting users to the login page in AngularJS is a crucial aspect of building secure web applications. By leveraging the $location service and handling the redirect logic appropriately, you can enhance the security and user experience of your application. Remember to always consider the overall security strategy and implement additional security measures to protect your application and its users.

If you want to learn more about AngularJS and its capabilities, I recommend checking out the official AngularJS documentation here. Happy coding!