def _lookup(self, listener_id, *remainder):
"""Overridden pecan _lookup method for custom routing.
Verifies that the listener passed in the url exists, and if so decides
which controller, if any, should control be passed.
"""
context = pecan.request.context.get('octavia_context')
if listener_id and len(remainder) and (remainder[0] == 'pools'
or remainder[0] == 'l7policies'
or remainder[0] == 'stats'):
controller = remainder[0]
remainder = remainder[1:]
db_listener = self.repositories.listener.get(context.session,
id=listener_id)
if not db_listener:
LOG.info(_LI("Listener %s not found."), listener_id)
raise exceptions.NotFound(
resource=data_models.Listener._name(), id=listener_id)
if controller == 'pools':
return pool.PoolsController(
load_balancer_id=self.load_balancer_id,
listener_id=db_listener.id), remainder
elif controller == 'l7policies':
return l7policy.L7PolicyController(
load_balancer_id=self.load_balancer_id,
listener_id=db_listener.id), remainder
elif controller == 'stats':
return listener_statistics.ListenerStatisticsController(
listener_id=db_listener.id), remainder
def _lookup(self, lb_id, *remainder):
"""Overridden pecan _lookup method for custom routing.
Verifies that the load balancer passed in the url exists, and if so
decides which controller, if any, should control be passed.
"""
context = pecan.request.context.get('octavia_context')
possible_remainder = ('listeners', 'pools', 'delete_cascade', 'stats')
if lb_id and len(remainder) and (remainder[0] in possible_remainder):
controller = remainder[0]
remainder = remainder[1:]
db_lb = self.repositories.load_balancer.get(context.session,
id=lb_id)
if not db_lb:
LOG.info("Load Balancer %s was not found.", lb_id)
raise exceptions.NotFound(
resource=data_models.LoadBalancer._name(), id=lb_id)
if controller == 'listeners':
return listener.ListenersController(
load_balancer_id=db_lb.id), remainder
elif controller == 'pools':
return pool.PoolsController(
load_balancer_id=db_lb.id), remainder
elif (controller == 'delete_cascade'):
return LBCascadeDeleteController(db_lb.id), ''
elif (controller == 'stats'):
return lb_stats.LoadBalancerStatisticsController(
loadbalancer_id=db_lb.id), remainder
def _lookup(self, listener_id, *remainder):
"""Overriden pecan _lookup method for custom routing.
Verifies that the listener passed in the url exists, and if so decides
which controller, if any, should control be passed.
"""
session = db_api.get_session()
if listener_id and len(remainder) and remainder[0] == 'pools':
remainder = remainder[1:]
db_listener = self.repositories.listener.get(session,
id=listener_id)
if not db_listener:
LOG.info(_LI("Listener %s not found."), listener_id)
raise exceptions.NotFound(
resource=data_models.Listener._name(), id=listener_id)
return pool.PoolsController(load_balancer_id=self.load_balancer_id,
listener_id=db_listener.id), remainder