44 lines
1.4 KiB
Python
44 lines
1.4 KiB
Python
# Copyright (c) 2015 Mirantis Inc.
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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 openstackclient.common import exceptions
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from openstackclient.common import utils
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def get_resource(manager, name_or_id):
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resource = utils.find_resource(manager, name_or_id)
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if isinstance(resource, list):
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if not resource:
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msg = "No %s with a name or ID of '%s' exists." % \
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(manager.resource_class.__name__.lower(), name_or_id)
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raise exceptions.CommandError(msg)
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if len(resource) > 1:
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msg = "More than one %s exists with the name '%s'." % \
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(manager.resource_class.__name__.lower(), name_or_id)
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raise exceptions.CommandError(msg)
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return resource[0]
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else:
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return resource
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def prepare_data(data, fields):
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new_data = {}
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for f in fields:
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if f in data:
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new_data[f.replace('_', ' ').capitalize()] = data[f]
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return new_data
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