49 lines
1.5 KiB
Python
49 lines
1.5 KiB
Python
# Copyright 2011 OpenStack Foundation
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# Copyright 2013 Rackspace Hosting
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# Copyright 2013 Hewlett-Packard Development Company, L.P.
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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 troveclient.apiclient import exceptions
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from troveclient import base
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class Limit(base.Resource):
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def __repr__(self):
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return "<Limit: %s>" % self.verb
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class Limits(base.ManagerWithFind):
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"""Manages :class `Limit` resources."""
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resource_class = Limit
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def __repr__(self):
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return "<Limit Manager at %s>" % id(self)
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def _list(self, url, response_key):
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resp, body = self.api.client.get(url)
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if resp is None or resp.status_code != 200:
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raise exceptions.from_response(resp, body, url)
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if not body:
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raise Exception("Call to " + url + " did not return a body.")
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return [self.resource_class(self, res) for res in body[response_key]]
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def list(self):
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"""Retrieve the limits."""
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return self._list("/limits", "limits")
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