5179896e77
Prior to this change a DB model with standard attributes could declare that it was mapping to an API resource, but not declare a mapping to a sub-resources (see bug 1763347). This change allows DB models with standard attributes to advertise that they map API *sub*-resources, and modifies the code that extends DB resources to support these specific declarations. Closes-Bug: 1763347 Needed-By: I77ce46c0f33e2a366076d51ce6586fb3008dc6b1 Change-Id: I7630aab5e4f38d0fba862adc2426d4a7ca04a679
55 lines
1.7 KiB
Python
55 lines
1.7 KiB
Python
# Copyright 2016 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 import extensions
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from neutron_lib.db import constants as db_const
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from neutron.extensions import stdattrs_common
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DESCRIPTION_BODY = {
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'description': {'allow_post': True, 'allow_put': True,
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'validate': {
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'type:string': db_const.DESCRIPTION_FIELD_SIZE},
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'is_visible': True, 'default': '', 'is_filter': True}
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}
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class Standardattrdescription(extensions.ExtensionDescriptor):
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@classmethod
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def get_name(cls):
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return "standard-attr-description"
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@classmethod
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def get_alias(cls):
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return "standard-attr-description"
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@classmethod
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def get_description(cls):
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return "Extension to add descriptions to standard attributes"
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@classmethod
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def get_updated(cls):
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return "2016-02-10T10:00:00-00:00"
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def get_optional_extensions(self):
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return ['security-group', 'router']
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def get_extended_resources(self, version):
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if version != "2.0":
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return {}
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return stdattrs_common.stdattrs_extended_resources(DESCRIPTION_BODY)
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