public Managers GetEncryptedKey(string username)
 {
     try
     {
         ManagerRepository repo = new ManagerRepository();
         return(repo.GetEncryptedKey(username));
     }
     catch (Exception ex)
     {
         LogHelper.Log(LogTarget.File, ExceptionHelper.ExceptionToString(ex), true);
         throw new Exception("BusinessLogic::ManagerBusiness::GetEncKey::Error occured.", ex);
     }
 }