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Viewing changes to ceilometerclient/v2/samples.py

  • Committer: Package Import Robot
  • Author(s): Chuck Short
  • Date: 2013-03-01 12:47:39 UTC
  • Revision ID: package-import@ubuntu.com-20130301124739-0in66psacnqpksch
Tags: upstream-0.1~dde86a3
Import upstream version 0.1~dde86a3

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ceilometerclient/v2/samples.py
 
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# Copyright 2012 OpenStack LLC.
 
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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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import urllib
 
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from ceilometerclient.common import base
 
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class Sample(base.Resource):
 
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    def __repr__(self):
 
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        return "<Sample %s>" % self._info
 
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class SampleManager(base.Manager):
 
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    resource_class = Sample
 
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    @staticmethod
 
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    def build_url(path, q):
 
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        if q:
 
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            query_params = {'q.field': [],
 
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                            'q.value': [],
 
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                            'q.op': []}
 
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            for query in q:
 
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                for name in ['field', 'op', 'value']:
 
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                    query_params['q.%s' % name].append(query.get(name, ''))
 
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            path += "?" + urllib.urlencode(query_params, doseq=True)
 
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        return path
 
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    def list(self, meter_name=None, q=None):
 
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        path = '/v2/meters'
 
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        if meter_name:
 
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            path += '/' + meter_name
 
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        return self._list(self.build_url(path, q))