d63032b547
A few plugins that have API defs in neutron-lib still inherit from ExtensionDescriptor and thus return their def's values. This patch changes them to inherit from APIExtensionDescriptor which handles returning these values for you. In addition neutron-lib's APIDefinitionFixture is used in the AttributeMapMemento to ensure API def maps are handled accordingly. Change-Id: Ibf2e8367be65b7bb15359d81286883540b566e92
49 lines
1.8 KiB
Python
49 lines
1.8 KiB
Python
# Copyright (c) 2012 OpenStack Foundation.
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# All rights reserved.
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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.api.definitions import provider_net
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from neutron_lib.api import extensions
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from neutron_lib.api import validators
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from neutron_lib import exceptions as n_exc
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from neutron._i18n import _
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def _raise_if_updates_provider_attributes(attrs):
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"""Raise exception if provider attributes are present.
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This method is used for plugins that do not support
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updating provider networks.
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"""
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if any(validators.is_attr_set(attrs.get(a))
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for a in provider_net.ATTRIBUTES):
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msg = _("Plugin does not support updating provider attributes")
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raise n_exc.InvalidInput(error_message=msg)
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class Providernet(extensions.APIExtensionDescriptor):
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"""Extension class supporting provider networks.
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This class is used by neutron's extension framework to make
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metadata about the provider network extension available to
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clients. No new resources are defined by this extension. Instead,
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the existing network resource's request and response messages are
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extended with attributes in the provider namespace.
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With admin rights, network dictionaries returned will also include
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provider attributes.
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"""
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api_definition = provider_net
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