refactor: Fix some code smells #26

Merged
jank merged 6 commits from refactor/fix-smells into main 2024-10-02 07:48:33 +00:00
Showing only changes of commit 9824fbbbfd - Show all commits

@ -3,12 +3,12 @@ package de.szut.lf8_starter.welcome;
import org.springframework.http.ResponseEntity;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
import java.security.Principal;
import java.util.Collection;
@RestController
public class WelcomeController {
@ -19,7 +19,7 @@ public class WelcomeController {
}
@GetMapping("/roles")
public ResponseEntity<?> getRoles(Authentication authentication) {
public ResponseEntity<Collection<? extends GrantedAuthority>> getRoles(Authentication authentication) {
return ResponseEntity.ok(authentication.getAuthorities());
}