def create_floatingip_port_forwarding(self, context, floatingip_id,
port_forwarding):
port_forwarding = port_forwarding.get(apidef.RESOURCE_NAME)
port_forwarding['floatingip_id'] = floatingip_id
self._check_port_has_binding_floating_ip(context, port_forwarding)
with db_api.CONTEXT_WRITER.using(context):
fip_obj = self._get_fip_obj(context, floatingip_id)
if fip_obj.fixed_port_id:
raise lib_l3_exc.FloatingIPPortAlreadyAssociated(
port_id=port_forwarding['internal_port_id'],
fip_id=fip_obj.id,
floating_ip_address=fip_obj.floating_ip_address,
fixed_ip=str(port_forwarding['internal_ip_address']),
net_id=fip_obj.floating_network_id)
router_id = self._find_a_router_for_fip_port_forwarding(
context, port_forwarding, fip_obj)
pf_obj = pf.PortForwarding(context, **port_forwarding)
# If this func does not raise an exception, means the
# router_id matched.
# case1: fip_obj.router_id = None
# case2: fip_obj.router_id is the same with we selected.
self._check_router_match(context, fip_obj, router_id,
port_forwarding)
if not fip_obj.router_id:
values = {'router_id': router_id, 'fixed_port_id': None}
l3_obj.FloatingIP.update_objects(context,
values,
id=floatingip_id)
try:
pf_obj.create()
except obj_exc.NeutronDbObjectDuplicateEntry:
(__, conflict_params) = self._find_existing_port_forwarding(
context, floatingip_id, port_forwarding)
message = _("A duplicate port forwarding entry with same "
"attributes already exists, conflicting "
"values are %s") % conflict_params
raise lib_exc.BadRequest(resource=apidef.RESOURCE_NAME,
msg=message)
registry.notify(pf_consts.PORT_FORWARDING,
events.AFTER_CREATE,
self,
payload=[
callbacks.PortForwardingPayload(context,
current_pf=pf_obj)
])
if self._rpc_notifications_required:
self.push_api.push(context, [pf_obj], rpc_events.CREATED)
return pf_obj
def create_floatingip_port_forwarding(self, context, floatingip_id,
port_forwarding):
port_forwarding = port_forwarding.get(apidef.RESOURCE_NAME)
port_forwarding['floatingip_id'] = floatingip_id
with db_api.context_manager.writer.using(context):
fip_obj = self._get_fip_obj(context, floatingip_id)
if fip_obj.fixed_port_id:
raise lib_l3_exc.FloatingIPPortAlreadyAssociated(
port_id=port_forwarding['internal_port_id'],
fip_id=fip_obj.id,
floating_ip_address=fip_obj.floating_ip_address,
fixed_ip=str(port_forwarding['internal_ip_address']),
net_id=fip_obj.floating_network_id)
router_id = self._find_a_router_for_fip_port_forwarding(
context, port_forwarding, fip_obj)
pf_obj = pf.PortForwarding(context, **port_forwarding)
# If this func does not raise an exception, means the
# router_id matched.
# case1: fip_obj.router_id = None
# case2: fip_obj.router_id is the same with we selected.
self._check_router_match(context, fip_obj, router_id,
port_forwarding)
if not fip_obj.router_id:
values = {'router_id': router_id, 'fixed_port_id': None}
router.FloatingIP.update_objects(context,
values,
id=floatingip_id)
try:
pf_obj.create()
except obj_exc.NeutronDbObjectDuplicateEntry:
(__, conflict_params) = self._find_existing_port_forwarding(
context, floatingip_id, port_forwarding)
message = _("A duplicate port forwarding entry with same "
"attributes already exists, conflicting "
"values are %s") % conflict_params
raise lib_exc.BadRequest(resource=apidef.RESOURCE_NAME,
msg=message)
self.push_api.push(context, [pf_obj], rpc_events.CREATED)
return pf_obj