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OpenStack Study: agent_notifier_api.py**** CubicPower OpenStack Study ****
# vim: tabstop=4 shiftwidth=4 softtabstop=4 # Copyright 2013 Cloudbase Solutions SRL # 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. # @author: Alessandro Pilotti, Cloudbase Solutions Srl from neutron.common import topics from neutron.openstack.common import log as logging from neutron.openstack.common.rpc import proxy from neutron.plugins.hyperv.common import constants LOG = logging.getLogger(__name__)
**** CubicPower OpenStack Study **** class AgentNotifierApi(proxy.RpcProxy): '''Agent side of the openvswitch rpc API. API version history: 1.0 - Initial version. ''' BASE_RPC_API_VERSION = '1.0'
**** CubicPower OpenStack Study **** def __init__(self, topic): super(AgentNotifierApi, self).__init__( topic=topic, default_version=self.BASE_RPC_API_VERSION) self.topic_network_delete = topics.get_topic_name(topic, topics.NETWORK, topics.DELETE) self.topic_port_update = topics.get_topic_name(topic, topics.PORT, topics.UPDATE) self.topic_port_delete = topics.get_topic_name(topic, topics.PORT, topics.DELETE) self.topic_tunnel_update = topics.get_topic_name(topic, constants.TUNNEL, topics.UPDATE)
**** CubicPower OpenStack Study **** def network_delete(self, context, network_id): self.fanout_cast(context, self.make_msg('network_delete', network_id=network_id), topic=self.topic_network_delete)
**** CubicPower OpenStack Study **** def port_update(self, context, port, network_type, segmentation_id, physical_network): self.fanout_cast(context, self.make_msg('port_update', port=port, network_type=network_type, segmentation_id=segmentation_id, physical_network=physical_network), topic=self.topic_port_update)
**** CubicPower OpenStack Study **** def port_delete(self, context, port_id): self.fanout_cast(context, self.make_msg('port_delete', port_id=port_id), topic=self.topic_port_delete)
**** CubicPower OpenStack Study **** def tunnel_update(self, context, tunnel_ip, tunnel_id): self.fanout_cast(context, self.make_msg('tunnel_update', tunnel_ip=tunnel_ip, tunnel_id=tunnel_id), topic=self.topic_tunnel_update)
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