code: def authenticate(self, bound_route, actual_params) -> bool:
          
          if self.__auth_service is not None:
              auth_route = "{0}_{1}{2}".format(self.__method, self.__route, bound_route)
              auth_data = self.__auth_service.authenticate(self.__request, auth_route, actual_params)
              if auth_data is True:
                  self.app.auth_data = self.__auth_service.auth_data
              else:
                  return False
  
          return True
docs: Runs the pre-defined authenticaton service
          :param bound_route str route matched
          :param actual_params dict actual url parameters
          :rtype: bool