keystoneauth/keystoneauth1/identity/generic/token.py
Jamie Lennox 01b7c87285 Implement caching for the generic plugins.
When caching was implemented it was added to the v2 and v3 plugins but
for some reason the generic plugins were missed.

To do generic plugin caching we'll skip even trying to figure out the
inner plugin for now and just load the authentication for the generic.

Closes-Bug: #1616261
Change-Id: Icbb8acde0dca084f4a221f8ebff5503d5bdc219a
2016-10-04 16:00:32 +11:00

40 lines
1.4 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 keystoneauth1 import discover
from keystoneauth1.identity.generic import base
from keystoneauth1.identity import v2
from keystoneauth1.identity import v3
class Token(base.BaseGenericPlugin):
"""Generic token auth plugin.
:param string token: Token for authentication.
"""
def __init__(self, auth_url, token=None, **kwargs):
super(Token, self).__init__(auth_url, **kwargs)
self._token = token
def create_plugin(self, session, version, url, raw_status=None):
if discover.version_match((2,), version):
return v2.Token(url, self._token, **self._v2_params)
elif discover.version_match((3,), version):
return v3.Token(url, self._token, **self._v3_params)
def get_cache_id_elements(self):
elements = super(Token, self).get_cache_id_elements(_implemented=True)
elements['token'] = self._token
return elements