def get_pool_health_monitor(self, context, id, pool_id, fields=None):
""" Query a specific pool, health_monitor association.
"""
try:
pool = self._api.loadbalancer_pool_read(id=pool_id)
except vnc_exc.NoIdError:
raise loadbalancer.PoolNotFound(pool_id=id)
tenant_id = str(uuid.UUID(context.tenant_id))
if not context.is_admin and tenant_id != pool.parent_uuid:
raise loadbalancer.PoolNotFound(pool_id=id)
in_list = False
for mref in pool.get_loadbalancer_healthmonitor_refs() or []:
if mref['uuid'] == id:
in_list = True
break
if not in_list:
raise loadbalancer.PoolMonitorAssociationNotFound(
monitor_id=id, pool_id=pool_id)
res = {
'pool_id': pool_id,
'monitor_id': id,
'status': self._pool_manager._get_object_status(pool),
'tenant_id': pool.parent_uuid.replace('-', '')
}
return self._pool_manager._fields(res, fields)
def delete_pool_health_monitor(self, context, id, pool_id):
try:
pool = self._api.loadbalancer_pool_read(id=pool_id)
except vnc_exc.NoIdError:
raise loadbalancer.PoolNotFound(pool_id=id)
tenant_id = str(uuid.UUID(context.tenant_id))
if not context.is_admin and tenant_id != pool.parent_uuid:
raise loadbalancer.PoolNotFound(pool_id=id)
try:
monitor = self._api.loadbalancer_healthmonitor_read(id=id)
except vnc_exc.NoIdError:
raise loadbalancer.HealthMonitorNotFound(monitor_id=id)
in_list = False
for mref in pool.get_loadbalancer_healthmonitor_refs():
if mref['uuid'] == id:
in_list = True
break
if not in_list:
raise loadbalancer.PoolMonitorAssociationNotFound(
monitor_id=id, pool_id=pool_id)
pool.del_loadbalancer_healthmonitor(monitor)
self._api.loadbalancer_pool_update(pool)
def _get_pool_health_monitor(self, context, id, pool_id):
try:
assoc_qry = context.session.query(PoolMonitorAssociation)
return assoc_qry.filter_by(monitor_id=id, pool_id=pool_id).one()
except exc.NoResultFound:
raise loadbalancer.PoolMonitorAssociationNotFound(monitor_id=id,
pool_id=pool_id)
