def filter_by_prefix(cls, prefix, reql=False):
return cls.filter(lambda a:
r.ip_prefix_contains(
r.ip_prefix(prefix['network'], prefix['length']),
r.ip_address(a['ip'])
),
reql=reql)
def get_by_ip(cls, vrf, ip, reql=False):
query = cls.filter(lambda p:
r.ip_prefix_contains(
r.ip_prefix(p['network'], p['length']),
r.ip_address(ip)
), reql=True) \
.filter({'vrf': vrf}) \
.order_by(r.desc("length")).nth(0)
if reql:
return query
else:
try:
return query.run(get_connection())
except r.errors.ReqlNonExistenceError:
raise RethinkObjectNotFound("no prefix found for IP %s" % ip)
def filter_by_block(cls, block, reql=False):
return cls.filter(lambda p: r.ip_prefix_contains(
r.ip_prefix(block['network'], block['length']),
r.ip_address(p['network'])),
reql=reql)
