def put(self, id, l7rule_): """Updates a l7rule.""" l7rule = l7rule_.rule context = pecan.request.context.get('octavia_context') db_l7rule = self._get_db_l7rule(context.session, id, show_deleted=False) new_l7rule = db_l7rule.to_dict() new_l7rule.update(l7rule.to_dict()) new_l7rule = data_models.L7Rule.from_dict(new_l7rule) db_l7policy = self._get_db_l7policy(context.session, self.l7policy_id, show_deleted=False) load_balancer_id, listener_id = self._get_listener_and_loadbalancer_id( db_l7policy) project_id, provider = self._get_lb_project_id_provider( context.session, load_balancer_id) self._auth_validate_action(context, project_id, constants.RBAC_PUT) try: validate.l7rule_data(new_l7rule) except Exception as e: raise exceptions.L7RuleValidation(error=e) # Load the driver early as it also provides validation driver = driver_factory.get_driver(provider) with db_api.get_lock_session() as lock_session: self._test_lb_listener_policy_statuses(lock_session) # Prepare the data for the driver data model l7rule_dict = l7rule.to_dict(render_unsets=False) l7rule_dict['id'] = id provider_l7rule_dict = ( driver_utils.l7rule_dict_to_provider_dict(l7rule_dict)) # Dispatch to the driver LOG.info("Sending update L7 Rule %s to provider %s", id, driver.name) driver_utils.call_provider( driver.name, driver.l7rule_update, driver_dm.L7Rule.from_dict(provider_l7rule_dict)) # Update the database to reflect what the driver just accepted l7rule.provisioning_status = constants.PENDING_UPDATE db_l7rule_dict = l7rule.to_dict(render_unsets=False) self.repositories.l7rule.update(lock_session, id, **db_l7rule_dict) # Force SQL alchemy to query the DB, otherwise we get inconsistent # results context.session.expire_all() db_l7rule = self._get_db_l7rule(context.session, id) result = self._convert_db_to_type(db_l7rule, l7rule_types.L7RuleResponse) return l7rule_types.L7RuleRootResponse(rule=result)
def test_l7rule_dict_to_provider_dict(self): provider_rules_dict = utils.l7rule_dict_to_provider_dict( self.sample_data.test_l7rule1_dict) self.assertEqual(self.sample_data.provider_l7rule1_dict, provider_rules_dict)