def _validate_listener_data(self, context, listener):
pool_id = listener.get('default_pool_id')
lb_id = listener.get('loadbalancer_id')
if lb_id:
if not self._resource_exists(context, models.LoadBalancer, lb_id):
raise loadbalancerv2.EntityNotFound(
name=models.LoadBalancer.NAME, id=lb_id)
if pool_id:
if not self._resource_exists(context, models.PoolV2, pool_id):
raise loadbalancerv2.EntityNotFound(name=models.PoolV2.NAME,
id=pool_id)
pool = self._get_resource(context, models.PoolV2, pool_id)
if ((pool.protocol, listener.get('protocol'))
not in lb_const.LISTENER_POOL_COMPATIBLE_PROTOCOLS):
raise loadbalancerv2.ListenerPoolProtocolMismatch(
listener_proto=listener['protocol'],
pool_proto=pool.protocol)
if lb_id and pool_id:
pool = self._get_resource(context, models.PoolV2, pool_id)
if pool.loadbalancer_id != lb_id:
raise sharedpools.ListenerPoolLoadbalancerMismatch(
pool_id=pool_id, lb_id=pool.loadbalancer_id)
def _validate_listener_data(self, context, listener):
pool_id = listener.get('default_pool_id')
lb_id = listener.get('loadbalancer_id')
if lb_id:
if not self._resource_exists(context, models.LoadBalancer, lb_id):
raise loadbalancerv2.EntityNotFound(
name=models.LoadBalancer.NAME, id=lb_id)
if pool_id:
pool = self._get_resource(context, models.PoolV2, pool_id)
if ((pool.protocol, listener.get('protocol'))
not in lb_const.LISTENER_POOL_COMPATIBLE_PROTOCOLS):
raise loadbalancerv2.ListenerPoolProtocolMismatch(
listener_proto=listener['protocol'],
pool_proto=pool.protocol)
filters = {'default_pool_id': [pool_id]}
listenerpools = self._get_resources(context,
models.Listener,
filters=filters)
if listenerpools:
raise loadbalancerv2.EntityInUse(
entity_using=models.Listener.NAME,
id=listenerpools[0].id,
entity_in_use=models.PoolV2.NAME)