heat/heat/engine/clients/os/ceilometer.py

56 lines
2.0 KiB
Python

#
# 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 import client as cc
from ceilometerclient import exc
from ceilometerclient.openstack.common.apiclient import exceptions as api_exc
from heat.engine.clients import client_plugin
class CeilometerClientPlugin(client_plugin.ClientPlugin):
exceptions_module = [exc, api_exc]
service_types = [METERING] = ['metering']
def _create(self):
con = self.context
endpoint_type = self._get_client_option('ceilometer', 'endpoint_type')
endpoint = self.url_for(service_type=self.METERING,
endpoint_type=endpoint_type)
args = {
'auth_url': con.auth_url,
'service_type': self.METERING,
'project_id': con.tenant,
'token': lambda: self.auth_token,
'endpoint_type': endpoint_type,
'os_endpoint': endpoint,
'cacert': self._get_client_option('ceilometer', 'ca_file'),
'cert_file': self._get_client_option('ceilometer', 'cert_file'),
'key_file': self._get_client_option('ceilometer', 'key_file'),
'insecure': self._get_client_option('ceilometer', 'insecure')
}
return cc.get_client('2', **args)
def is_not_found(self, ex):
return isinstance(ex, (exc.HTTPNotFound, api_exc.NotFound))
def is_over_limit(self, ex):
return isinstance(ex, exc.HTTPOverLimit)
def is_conflict(self, ex):
return isinstance(ex, exc.HTTPConflict)