Bugfixes

src/main/java/de/zendric/app/xpensely_server/controller/AppUserController.java

@@ -9,7 +9,6 @@ import org.springframework.web.server.ResponseStatusException;
 
 import de.zendric.app.xpensely_server.model.AppUser;
 import de.zendric.app.xpensely_server.model.AppUserCreateRequest;
-import de.zendric.app.xpensely_server.model.Exception.UsernameAlreadyExistsException;
 import de.zendric.app.xpensely_server.security.AuthenticatedUserResolver;
 import de.zendric.app.xpensely_server.services.UserService;
 
@@ -47,15 +46,9 @@ public class AppUserController {
 
     @PostMapping("/createUser")
     public ResponseEntity<AppUser> createUser(@RequestBody @Valid AppUserCreateRequest userRequest) {
-        try {
-            AppUser convertedUser = userRequest.convertToAppUser();
-            AppUser nUser = userService.createUser(convertedUser);
-            return new ResponseEntity<>(nUser, HttpStatus.CREATED);
-        } catch (UsernameAlreadyExistsException e) {
-            return new ResponseEntity<>(null, HttpStatus.CONFLICT);
-        } catch (Exception e) {
-            return new ResponseEntity<>(null, HttpStatus.BAD_REQUEST);
-        }
+        AppUser convertedUser = userRequest.convertToAppUser();
+        AppUser nUser = userService.createUser(convertedUser);
+        return new ResponseEntity<>(nUser, HttpStatus.CREATED);
     }
 
     @DeleteMapping

src/main/java/de/zendric/app/xpensely_server/controller/ExpenseListController.java

@@ -68,6 +68,7 @@ public class ExpenseListController {
         expenseList.setXpenselyStandardCategories(standardCategories);
         expenseList.setSharedWith(null);
         ExpenseList savedItem = expenseListService.createList(expenseList);
+        log.debug("Created expense list '{}' for user {}", savedItem.getName(), authenticatedUser.getId());
         return new ResponseEntity<>(savedItem, HttpStatus.CREATED);
     }
 
@@ -106,7 +107,7 @@ public class ExpenseListController {
         AppUser user = authenticatedUserResolver.resolveCurrentUser(authentication);
         Optional<ExpenseList> expenseListOpt = expenseListService.findById(expenseListId);
         if (expenseListOpt.isEmpty())
-            return new ResponseEntity<>(null, HttpStatus.NOT_FOUND);
+            return new ResponseEntity<>(HttpStatus.NOT_FOUND);
         assertMember(user, expenseListOpt.get());
         AppUser expenseOwner = userService.getUserByName(expenseChangeRequest.getOwnerName());
         Expense expense = expenseChangeRequest.convertToExpense(expenseOwner.getId(), expenseListOpt.get());

src/main/java/de/zendric/app/xpensely_server/security/SecurityConfig.java

@@ -6,7 +6,7 @@ import org.springframework.context.annotation.Profile;
 import org.springframework.security.config.Customizer;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
 import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
-import org.springframework.security.oauth2.server.resource.web.BearerTokenAuthenticationFilter;
+import org.springframework.security.oauth2.server.resource.web.authentication.BearerTokenAuthenticationFilter;
 import org.springframework.security.web.SecurityFilterChain;
 
 @Configuration
@@ -18,7 +18,7 @@ public class SecurityConfig {
                 http
                                 .authorizeHttpRequests(auth -> auth
                                                 .anyRequest().permitAll())
-                                .csrf().disable();
+                                .csrf(csrf -> csrf.disable());
 
                 return http.build();
         }
@@ -33,7 +33,7 @@ public class SecurityConfig {
                                                 .jwt(Customizer.withDefaults()))
                                 .oauth2Login(Customizer.withDefaults())
                                 .addFilterAfter(new RateLimitFilter(), BearerTokenAuthenticationFilter.class)
-                                .csrf().disable();
+                                .csrf(csrf -> csrf.disable());
 
                 return http.build();
         }

src/main/java/de/zendric/app/xpensely_server/services/ExpenseListService.java

@@ -31,18 +31,10 @@ public class ExpenseListService {
         this.customCategoryRepository = customCategoryRepository;
     }
 
-    public List<ExpenseList> getAllLists() {
-        return repository.findAll();
-    }
-
     public ExpenseList createList(ExpenseList list) {
         return repository.save(list);
     }
 
-    public void deleteList(Long id) {
-        repository.deleteById(id);
-    }
-
     public void deleteById(Long id) {
         repository.deleteById(id);
     }
@@ -51,10 +43,6 @@ public class ExpenseListService {
         return repository.findById(id);
     }
 
-    public Iterable<ExpenseList> findAll() {
-        return repository.findAll();
-    }
-
     public ExpenseList save(ExpenseList expenseList) {
         return repository.save(expenseList);
     }