import org.springframework.http.ResponseEntity;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.bind.annotation.*;
+import org.springframework.web.servlet.support.ServletUriComponentsBuilder;
import org.springframework.web.util.UriComponents;
import org.springframework.web.util.UriComponentsBuilder;
}
- @PostMapping()
+ @PostMapping
public ResponseEntity<Void> getVorgang(
- UriComponentsBuilder builder,
+ ServletUriComponentsBuilder builder,
@RequestBody String username) {
- String cleaned = username.trim().toLowerCase();
- User user = new User(cleaned, LocalDateTime.now(), false);
+ String sanitizedUsername = OutboxController.sanitize(username);
+ User user = new User(sanitizedUsername, LocalDateTime.now(), false);
repository.save(user);
// TODO: Not-Unique Fehler auslösen
- UriComponents uri = builder.path("{username}").buildAndExpand(cleaned);
+ UriComponents uri =
+ builder
+ .fromCurrentRequest()
+ .path("{username}")
+ .buildAndExpand(sanitizedUsername);
return ResponseEntity.created(uri.toUri()).build();
}
+
+ @GetMapping("{username}")
+ public ResponseEntity<User> getUser(@PathVariable String username) {
+ User user = repository.findByUsername(OutboxController.sanitize(username));
+
+ if (user == null)
+ return ResponseEntity.notFound().build();
+
+ return ResponseEntity.ok(user);
+ }
+
+ private static String sanitize(String string) {
+ if (string == null)
+ return "";
+
+ return string.trim().toLowerCase();
+ }
}