Spring Security OAuth

If you're already a student of Learn Spring Security, you can get started diving deeper into OAuth2 with Module 10, and then Modules 12, 13, and the upcoming module 17.

If you're not yet a student, you can get access to the course here: http://bit.ly/github-lss

Build the Project

mvn clean install

Projects/Modules

This project contains a number of modules, but here are the main ones you should focus on and run:

• spring-security-oauth-server - the Authorization Server (port = 8081)
• spring-security-oauth-resource - the Resource Server (port = 8082)

And, depending on what grant type you want to try out, you'll work with one of these UI/Clients:

• angularjs/spring-security-oauth-ui-implicit (port = 8083)
• angularjs/spring-security-oauth-ui-password (port = 8084)

Other Modules:

• spring-security-5-oauth-resource - another version of the Resource Server
• spring-security-oauth-ui-implicit-angular4 - another version of the Implicit Grant UI Module - using Angular 4
• spring-security-oauth-ui-password-angular4 - another version of the Password Grant UI Module - using Angular 4

Finally, you can ignore all other modules.

Run the Modules

You can run any sub-module using command line:

mvn spring-boot:run

If you're using Spring STS, you can also import them and run them directly, via the Boot Dashboard

You can then access the UI application - for example the module using the Password Grant - like this: http://localhost:8084/

Run the Angular 4 Modules

• To run any of Angular4 front-end modules (spring-security-oauth-ui-implicit-angular4 and spring-security-oauth-ui-password-angular4) , we need to build the app first:

mvn clean install

• Then we need to navigate to our Angular app directory:

cd src/main/resources

And run the command to download the dependencies:

npm install

• Finally, we will start our app:

npm start

• Note: Angular4 modules are commented out because these don't build on Jenkins as they need npm installed, but they build properly locally
• Note for Angular version < 4.3.0: You should comment out the HttpClient and HttpClientModule import in app.module and app.service.ts. These version rely on the HttpModule.

Relevant Articles:

• Spring REST API + OAuth2 + AngularJS
• Using JWT with Spring Security OAuth
• OAuth2 for a Spring REST API – Handle the Refresh Token in AngularJS
• Spring Security OAuth2 – Simple Token Revocation
• OAuth2.0 and Dynamic Client Registration
• Testing an OAuth Secured API with the Spring MVC Test Support
• Logout in a OAuth Secured Application
• OAuth2 Remember Me with Refresh Token
• Angular 4 Upgrade for Spring Security OAuth
• New in Spring Security OAuth2 – Verify Claims