0ed767e209
Treat the CloudConfig object as if it has the config attributes directly. And add some simple tests. This makes it easier to replace an argparse.Namespace() object with a CloudConfig object. It also might make initialization of some of the default attributes unnecessary. An example of this usage is in https://review.openstack.org/#/c/129795/1/openstackclient/shell.py Change-Id: I00ced540cf94742e8cb738f8f0767445ffeb4bfe
35 lines
1.1 KiB
Python
35 lines
1.1 KiB
Python
# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
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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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class CloudConfig(object):
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def __init__(self, name, region, config):
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self.name = name
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self.region = region
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self.config = config
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def __getattr__(self, key):
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"""Return arbitrary attributes."""
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if key.startswith('os_'):
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key = key[3:]
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if key in [attr.replace('-', '_') for attr in self.config]:
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return self.config[key]
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else:
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return None
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def __iter__(self):
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return self.config.__iter__()
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