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refactor: Fix some code smells #26

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jank merged 6 commits from refactor/fix-smells into main 2024-10-02 07:48:33 +00:00
Conversation 6 Commits 6 Files changed 3 +3 -3
1 changed files with 3 additions and 3 deletions
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src/main/java/de/szut/lf8_starter/welcome/WelcomeController.java
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@ -3,12 +3,12 @@ package de.szut.lf8_starter.welcome;
import org.springframework.http.ResponseEntity; import org.springframework.http.ResponseEntity;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.security.core.Authentication; 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.GetMapping;
import org.springframework.web.bind.annotation.RestController; import org.springframework.web.bind.annotation.RestController;
import java.security.Principal; import java.util.Collection;
@RestController @RestController
public class WelcomeController { public class WelcomeController {
@ -19,7 +19,7 @@ public class WelcomeController {
} }
@GetMapping("/roles") @GetMapping("/roles")
public ResponseEntity<?> getRoles(Authentication authentication) { public ResponseEntity<Collection<? extends GrantedAuthority>> getRoles(Authentication authentication) {
return ResponseEntity.ok(authentication.getAuthorities()); return ResponseEntity.ok(authentication.getAuthorities());
} }