Spring OAuth2.0：spring存储访问令牌的位置是什么？

Question

I am using Spring Oauth2.0 using Google as authorization provider. I have the following configuration in my application.yml file

security:
  oauth2:
    client:
      clientId: xxxxxxxxxxxxxxxxxxxx
      clientSecret: xxxxxxxxxxxxxxxxxx
      accessTokenUri: https://accounts.google.com/o/oauth2/token
      userAuthorizationUri: https://accounts.google.com/o/oauth2/auth
      authenticationScheme: query
      clientAuthenticationScheme: query
      scope: https://www.googleapis.com/auth/userinfo.email,https://www.googleapis.com/auth/userinfo.profile
    resource:
      userInfoUri: https://www.googleapis.com/oauth2/v3/userinfo
      preferTokenInfo: false

And this is my main class

@SpringBootApplication
@EnableOAuth2Sso
public class App 
{
    public static void main(String[] args) throws Exception {
        SpringApplication.run(App.class, args);    
    }

    @Bean public RequestContextListener requestContextListener(){
        return new RequestContextListener();
    }

}

After this I need to access google api to get some user info but that requires an access token. Where does Spring store this token? How can I retrieve it? Thanks in advance !!

Answer 1

You can see this documentation about Spring and social login, then when you get more experience could try to put an auth micro service that store your tokens on redis. I use a gateway pattern with Outlook and have to specify a url in the client configuration where the oauth server will retrieve the token and some data specified in the request.

I hope it helps.