Json validation

src/faction/faction.service.ts

@@ -94,6 +94,7 @@ export class FactionService {
     await this.game_PersonRepository.save(gamePerson);
 
     return {
+      code: 201,
       message: 'created new group',
     };
   }
@@ -113,6 +114,7 @@ export class FactionService {
     gamePerson.group = data.groupId;
     await this.game_PersonRepository.save(gamePerson);
     return {
+      code: 200,
       message: 'Joined group',
     };
   }