tobiko/tobiko/openstack/keystone/_resource.py

61 lines
2.0 KiB
Python

# Copyright 2021 Red Hat
#
# 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 __future__ import absolute_import
import typing
from keystoneclient import base
from keystoneclient.v2_0 import tenants as tenants_v2
from keystoneclient.v2_0 import users as users_v2
from keystoneclient.v3 import projects as projects_v3
from keystoneclient.v3 import users as users_v3
KeystoneResourceType = typing.Union[str, base.Resource]
ProjectType = typing.Union[str, tenants_v2.Tenant, projects_v3.Project]
UserType = typing.Union[str, users_v2.User, users_v3.User]
def get_project_id(
project: typing.Optional[ProjectType] = None,
session=None) -> str:
if project is not None:
return get_keystone_resource_id(project)
if session is not None:
return session.get_project_id()
raise ValueError("'project' and 'session' can't be None ata the same "
"time.")
def get_user_id(
user: typing.Optional[UserType] = None,
session=None) -> str:
if user is not None:
return get_keystone_resource_id(user)
if session is not None:
return session.get_user_id()
raise ValueError("'project' and 'session' can't be None ata the same "
"time.")
def get_keystone_resource_id(resource: KeystoneResourceType) -> str:
if isinstance(resource, str):
return resource
if isinstance(resource, base.Resource):
return resource.id
raise TypeError(f"Object {resource} is not a valid Keystone resource "
"type")