d952cfa8b0
Now ExtensionDescriptor defines the contract for extensions, don't bother to check existence of attributes which exists in ExtensionDescriptor. Also, reject extensions not derived from ExtensionDescriptor. Closes-Bug: #1501186 Change-Id: I48e179b8739b61f336f5180a22fc66283b9b6991
49 lines
1.5 KiB
Python
49 lines
1.5 KiB
Python
# Copyright (c) 2012 OpenStack Foundation.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from neutron.api import extensions
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EXTENDED_ATTRIBUTES_2_0 = {
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'networks': {
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'v2attrs:something': {'allow_post': False,
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'allow_put': False,
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'is_visible': True},
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'v2attrs:something_else': {'allow_post': True,
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'allow_put': False,
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'is_visible': False},
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}
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}
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class V2attributes(extensions.ExtensionDescriptor):
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def get_name(self):
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return "V2 Extended Attributes Example"
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def get_alias(self):
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return "v2attrs"
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def get_description(self):
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return "Demonstrates extended attributes on V2 core resources"
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def get_updated(self):
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return "2012-07-18T10:00:00-00:00"
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def get_extended_resources(self, version):
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if version == "2.0":
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return EXTENDED_ATTRIBUTES_2_0
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else:
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return {}
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