A Quick Guide to OAuth 2.0 with Spring Security

koeu

i have a question. i have implemented the authorization and resource server and my own client spring boot app. The tutorial works. Now i tray to call an other RestController using HttpConnection to get other resources from the server but i get always an unauthorized. Can you help me? For example, If i want to call the /user/me method on my own, how can i implement it?
An other question, this example works without an access token, or?