Modern Authentication Solution with Angular OpenID Connect

Modern Authentication Solution with Angular OpenID Connect

Date added: May 8th, 2022

Each site has ceased resources. To get those resources, users should reserve the options to make it happen. That implies our site should have a confirmation stream. In this article, we execute OpenId Connect/OAuth2 in an angular venture. Angular is fast becoming one of the most effective ways to create a modern single-page application. Core strength is Angular’s focus on creating reusable components, enabling you to decouple the different concerns in your app.

In this article, we cover just the front-end part. In any case, the front end can’t exist without the back end. Our server should have an execution of an OpenID associate. Whenever the server-side is prepared now is the ideal time to set up a front-end part.

First thing first, we really want to introduce an oidc client. As per the npm site we want to write a command.

npm install oidc-client

The next step is to develop an Authentication Service.

Modern Authentication Solution with Angular OpenID Connect - Modern Authentication Solution with Angular OpenID Connect

The core aim of AuthenticationService is UserManager from oidc angular. Just before using UserManager, we have to initialize it.

Modern Authentication Solution - Modern Authentication Solution with Angular OpenID Connect

To initialize the User Manager, we need to develop a settings model.

OpenID Connect - Modern Authentication Solution with Angular OpenID Connect

To initialize the UserManager, we need to develop a settings model.

4 - Modern Authentication Solution with Angular OpenID Connect

In properties redirect_uri, post_logout_redirect_uri, silent_redirect_uri, we have written URLs for components which use certain logic of our AuthenticationService.

5 - Modern Authentication Solution with Angular OpenID Connect

Every one of those parts involves strategies in AuthenticationService after that we divert the user to the home part. Just quiet divert doesn’t divert the user in light of the fact that oidc is doing it in the background.
In the course modules, you can see that the home course has AuthGuard. This check is user login or not.

6 - Modern Authentication Solution with Angular OpenID Connect

After the user is signed in the oidc gives an access token. That token we want to use in our requests. The most ideal way to do it is to utilize an interceptor.

7 - Modern Authentication Solution with Angular OpenID Connect

That is all there is to it. Presently, your angular application is perused for validation.

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