b8c65a9ec2
As discussed at the Epoxy PTG meeting, run an automated upgrade tool to make code python 3.9+ compliant. Result of running: $ pyupgrade --py39-plus $(git ls-files | grep ".py$") Fixed PEP8 errors introduced by pyupgrade by running: $ autopep8 --select=E127,E128,E501 --max-line-length 79 -r \ --in-place neutron_taas Also did manual updates as necessary to fix other errors and warnings after above commands. Inspired by Octavia and Nova [0]. [0] https://review.opendev.org/c/openstack/nova/+/896986 Change-Id: I14155656d7e233cdd0f8a30c34158465e8de325a
60 lines
1.9 KiB
Python
60 lines
1.9 KiB
Python
# Copyright (C) 2015 Ericsson AB
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# Copyright (c) 2015 Gigamon
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from neutron_lib import rpc as n_rpc
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import oslo_messaging as messaging
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class TaasPluginApiMixin:
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# Currently there are no Calls the Agent makes towards the Plugin.
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def __init__(self, topic, host):
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self.host = host
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target = messaging.Target(topic=topic, version='1.0')
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self.client = n_rpc.get_client(target)
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super().__init__()
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class TaasAgentRpcCallbackMixin:
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"""Mixin for Taas agent Implementations."""
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def __init__(self):
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super().__init__()
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def consume_api(self, agent_api):
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"""Receive neutron agent API object
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Allows an extension to gain access to resources internal to the
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neutron agent and otherwise unavailable to the extension.
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"""
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self.agent_api = agent_api
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def create_tap_service(self, context, tap_service_msg, host):
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"""Handle RPC cast from plugin to create a tap service."""
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pass
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def delete_tap_service(self, context, tap_service_msg, host):
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"""Handle RPC cast from plugin to delete a tap service."""
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pass
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def create_tap_flow(self, context, tap_flow_msg, host):
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"""Handle RPC cast from plugin to create a tap flow"""
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pass
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def delete_tap_flow(self, context, tap_flow_msg, host):
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"""Handle RPC cast from plugin to delete a tap flow"""
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pass
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