code: public function __authorize($hashEmail = null, $hashPassword = null)
      {
          // Perform asynchronous authorization
          $asyncResult = $this->__async_authorize($hashEmail, $hashPassword);
  
          if ($asyncResult) {
  
          }
      }
docs: Generic universal synchronous authorization controller
  
  @param string $hashEmail    User hashed email for authorization
  @param string $hashPassword User hashed password for authorization