/**
  * status==200 is success.other is fail;
  * @param status {int//}
  */
 private void initResponseInner(int status)
 {
     Debug.Log(" init response :" + status);
     if (status == 200)
     {
         engine.registerUser(registerUserRes);
     }
     else
     {
         Debug.LogError("MatchvsEngine init fail!");
     }
 }