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)
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)
