api: don't return the user early

API/src/main/java/cc/fascinated/services/UserService.java

@@ -58,13 +58,16 @@ public class UserService {
             throw new BadRequestException("Invalid steam id");
         }
         Optional<User> userOptional = this.userRepository.findBySteamId(steamId);
+        User user;
+        boolean shouldUpdate = false;
         if (userOptional.isEmpty()) {
             // todo: check the steam API to see if the user exists
-            User user = new User(UUID.randomUUID());
+            user = new User(UUID.randomUUID());
             user.setSteamId(steamId);
-            return userRepository.save(user);
+            shouldUpdate = true;
+        } else {
+            user = userOptional.get();
         }
-        User user = userOptional.get();
 
         // Ensure the users ScoreSaber account is up-to-date
         ScoreSaberAccount scoresaberAccount = user.getScoresaberAccount();
@@ -76,9 +79,11 @@ public class UserService {
             ScoreSaberAccountToken accountToken = scoreSaberService.getAccount(user);
             user.setScoresaberAccount(ScoreSaberAccount.getFromToken(accountToken)); // Update the ScoreSaber account
             user.setUsername(accountToken.getName()); // Update the username
+            shouldUpdate = true;
+        }
+        if (shouldUpdate) {
             this.saveUser(user); // Save the user
         }
-
         return user;
     }