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client.py
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client.py
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# Copyright 2012 OpenStack LLC.
# All Rights Reserved
#
# 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.
#
# vim: tabstop=4 shiftwidth=4 softtabstop=4
from quantumclient.common import exceptions
from quantumclient.common import utils
API_NAME = 'network'
API_VERSIONS = {
'2.0': 'quantumclient.v2_0.client.Client',
}
def make_client(instance):
"""Returns an quantum client.
"""
quantum_client = utils.get_client_class(
API_NAME,
instance._api_version[API_NAME],
API_VERSIONS,
)
instance.initialize()
url = instance._url
url = url.rstrip("/")
if '2.0' == instance._api_version[API_NAME]:
client = quantum_client(username=instance._username,
tenant_name=instance._tenant_name,
password=instance._password,
region_name=instance._region_name,
auth_url=instance._auth_url,
endpoint_url=url,
token=instance._token,
auth_strategy=instance._auth_strategy,
insecure=instance._insecure)
return client
else:
raise exceptions.UnsupportedVersion("API version %s is not supported" %
instance._api_version[API_NAME])
def Client(api_version, *args, **kwargs):
"""Return an quantum client.
@param api_version: only 2.0 is supported now
"""
quantum_client = utils.get_client_class(
API_NAME,
api_version,
API_VERSIONS,
)
return quantum_client(*args, **kwargs)