Files
python-keystoneclient/keystoneclient/v3/auth.py
Jamie Lennox 5b91fedd65 Use exceptions from Keystoneauth
As keystoneclient and other services rely more on keystoneauth we should
assume that keystoneauth is our base auth library, not keystoneclient
and start to default to the objects provided from there. This will make
it easier to remove these objects when the time comes.

For the session independant parts of keystoneclient we should use the
exception names as provided by keystoneauth instead of the aliases in
keystoneclient.

Change-Id: Ic513046f8398a76c244e145d6cc3117cdf6bb4cd
2016-08-24 18:52:36 +10:00

70 lines
2.4 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 exceptions
from keystoneauth1 import plugin
from keystoneclient import base
from keystoneclient.v3 import domains
from keystoneclient.v3 import projects
Domain = domains.Domain
Project = projects.Project
class AuthManager(base.Manager):
"""Retrieve auth context specific information.
The information returned by the auth routes is entirely dependant on the
authentication information provided by the user.
"""
_PROJECTS_URL = '/auth/projects'
_DOMAINS_URL = '/auth/domains'
def projects(self):
"""List projects that the specified token can be rescoped to.
:returns: a list of projects.
:rtype: list of :class:`keystoneclient.v3.projects.Project`
"""
try:
return self._list(self._PROJECTS_URL,
'projects',
obj_class=Project)
except exceptions.EndpointNotFound:
endpoint_filter = {'interface': plugin.AUTH_INTERFACE}
return self._list(self._PROJECTS_URL,
'projects',
obj_class=Project,
endpoint_filter=endpoint_filter)
def domains(self):
"""List Domains that the specified token can be rescoped to.
:returns: a list of domains.
:rtype: list of :class:`keystoneclient.v3.domains.Domain`.
"""
try:
return self._list(self._DOMAINS_URL,
'domains',
obj_class=Domain)
except exceptions.EndpointNotFound:
endpoint_filter = {'interface': plugin.AUTH_INTERFACE}
return self._list(self._DOMAINS_URL,
'domains',
obj_class=Domain,
endpoint_filter=endpoint_filter)