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Building Web Apps with Spring 5 and Angular
book

Building Web Apps with Spring 5 and Angular

by Ajitesh Kumar Shukla
August 2017
Beginner to intermediate
370 pages
8h 37m
English
Packt Publishing
Content preview from Building Web Apps with Spring 5 and Angular

Spring Security and OAuth2 authentication

In this section, you will learn about how to implement a single sign-on (SSO) using Spring Security OAuth2-based implementation. The following use case scenario for authentication will be dealt with:

  1. The client app (Angular app) sends the request on behalf the of end user to the resource server (Spring app) to get an access to the protected resource.
  1. The user access token validity is checked against the authorization server (Spring app).
  2. With valid access token, user is given access to the resource if he has sufficient privileges. 
  3. For invalid access token, users are redirected to the login page. Users submit the login credentials.
  4. User credentials are checked and an access token is sent back with ...
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Publisher Resources

ISBN: 9781787284661