blob: 8b6a6b0122866ef7b7644abf5c13703671f41ab6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
# 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 keystoneclient import discover
from keystoneclient import httpclient
from keystoneclient import session as client_session
# Using client.HTTPClient is deprecated. Use httpclient.HTTPClient instead.
HTTPClient = httpclient.HTTPClient
def Client(version=None, unstable=False, session=None, **kwargs):
"""Factory function to create a new identity service client.
:param tuple version: The required version of the identity API. If
specified the client will be selected such that the
major version is equivalent and an endpoint provides
at least the specified minor version. For example to
specify the 3.1 API use (3, 1).
:param bool unstable: Accept endpoints not marked as 'stable'. (optional)
:param Session session: A session object to be used for communication. If
one is not provided it will be constructed from the
provided kwargs. (optional)
:param kwargs: Additional arguments are passed through to the client
that is being created.
:returns: New keystone client object
(keystoneclient.v2_0.Client or keystoneclient.v3.Client).
:raises keystoneclient.exceptions.DiscoveryFailure: if the server's
response is invalid
:raises keystoneclient.exceptions.VersionNotAvailable: if a suitable client
cannot be found.
"""
if not session:
session = client_session.Session.construct(kwargs)
d = discover.Discover(session=session, **kwargs)
return d.create_client(version=version, unstable=unstable)
|
