37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
# Copyright 2011 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 novaclient import base
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class ListExtResource(base.Resource):
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@property
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def summary(self):
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descr = self.description.strip()
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if not descr:
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return '??'
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lines = descr.split("\n")
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if len(lines) == 1:
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return lines[0]
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else:
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return lines[0] + "..."
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class ListExtManager(base.Manager):
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resource_class = ListExtResource
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def show_all(self):
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return self._list("/extensions", 'extensions')
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