42 lines
1.6 KiB
Python
42 lines
1.6 KiB
Python
# Copyright (c) 2017 NEC Corporation. All rights reserved.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
from neutron_lib.api.definitions import data_plane_status as dps_lib
|
|
from neutron_lib.plugins.ml2 import api
|
|
from oslo_log import log as logging
|
|
|
|
from neutron.db import data_plane_status_db as dps_db
|
|
|
|
LOG = logging.getLogger(__name__)
|
|
|
|
|
|
class DataPlaneStatusExtensionDriver(api.ExtensionDriver,
|
|
dps_db.DataPlaneStatusMixin):
|
|
_supported_extension_alias = 'data-plane-status'
|
|
|
|
def initialize(self):
|
|
LOG.info("DataPlaneStatusExtensionDriver initialization complete")
|
|
|
|
@property
|
|
def extension_alias(self):
|
|
return self._supported_extension_alias
|
|
|
|
def process_update_port(self, plugin_context, data, result):
|
|
if dps_lib.DATA_PLANE_STATUS in data:
|
|
self._process_update_port_data_plane_status(plugin_context,
|
|
data, result)
|
|
|
|
def extend_port_dict(self, session, db_data, result):
|
|
self._extend_port_data_plane_status(result, db_data)
|