def _subnet_forwarding_rules()

in blueprints/cloud-operations/network-quota-monitoring/src/plugins/series-subnets.py [0:0]

• 17 lines of code
• 7 McCabe index (conditional complexity)

def _subnet_forwarding_rules(resources, subnet_nets):
  'Returns counts of forwarding rules per subnetwork.'
  for v in resources['forwarding_rules'].values():
    if v['load_balancing_scheme'].startswith('INTERNAL'):
      yield v['subnetwork'], 1
      continue
    if v['psc_accepted']:
      network = resources['networks'].get(v['network'])
      if not network:
        LOGGER.warn(f'PSC address for missing network {v["network"]}')
        continue
      address = ipaddress.ip_address(v['address'])
      for subnet_self_link in network['subnetworks']:
        if address in subnet_nets[subnet_self_link]:
          yield subnet_self_link, 1
          break
      continue