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#
# Copyright 2013 Red Hat, Inc
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from ceilometerclient.common import base
from ceilometerclient.v2 import options
class Resource(base.Resource):
def __repr__(self):
return "<Resource %s>" % self._info
def __getattr__(self, k):
if k == 'id':
return self.resource_id
return super(Resource, self).__getattr__(k)
class ResourceManager(base.Manager):
resource_class = Resource
def list(self, q=None, links=None, limit=None):
path = '/v2/resources'
params = ['meter_links=%d' % (1 if links else 0)]
if limit:
params.append('limit=%s' % limit)
return self._list(options.build_url(path, q, params))
def get(self, resource_id):
path = '/v2/resources/%s' % resource_id
try:
return self._list(path, expect_single=True)[0]
except IndexError:
return None
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