0ef8535036
Leverage the new cliff command class attribute (_description) to get the help of a command, this allows us to mark strings for translation. We could not do this before since the help was grabbed from the docstring. This also depends on a new release of cliff and a bump to the minimum level in osc's requirements. Closes-Bug: 1636209 Depends-On: Id915f6aa7d95a0ff3dc6e2ceaac5decb3f3bf0da Change-Id: I8673080bb5625e8e3c499feaefd42dfc7121e96f
115 lines
3.8 KiB
Python
115 lines
3.8 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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"""Identity v2 Assignment action implementations """
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from osc_lib.command import command
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from osc_lib import exceptions
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from osc_lib import utils
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from openstackclient.i18n import _ # noqa
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class ListRoleAssignment(command.Lister):
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_description = _("List role assignments")
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def get_parser(self, prog_name):
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parser = super(ListRoleAssignment, self).get_parser(prog_name)
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parser.add_argument(
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'--user',
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metavar='<user>',
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help='User to filter (name or ID)',
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)
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parser.add_argument(
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'--project',
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metavar='<project>',
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help='Project to filter (name or ID)',
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)
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parser.add_argument(
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'--names',
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action="store_true",
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help='Display names instead of IDs',
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)
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parser.add_argument(
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'--auth-user',
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action="store_true",
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dest='authuser',
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help='Only list assignments for the authenticated user',
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)
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parser.add_argument(
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'--auth-project',
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action="store_true",
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dest='authproject',
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help='Only list assignments for the project to which the '
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'authenticated user\'s token is scoped',
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)
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return parser
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def take_action(self, parsed_args):
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identity_client = self.app.client_manager.identity
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auth_ref = self.app.client_manager.auth_ref
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include_names = True if parsed_args.names else False
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user = None
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if parsed_args.user:
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user = utils.find_resource(
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identity_client.users,
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parsed_args.user,
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)
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elif parsed_args.authuser:
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if auth_ref:
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user = utils.find_resource(
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identity_client.users,
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auth_ref.user_id
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)
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project = None
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if parsed_args.project:
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project = utils.find_resource(
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identity_client.projects,
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parsed_args.project,
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)
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elif parsed_args.authproject:
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if auth_ref:
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project = utils.find_resource(
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identity_client.projects,
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auth_ref.project_id
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)
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# If user or project is not specified, we would ideally list all
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# relevant assignments in the system (to be compatible with v3).
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# However, there is no easy way of doing that in v2.
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if not user or not project:
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msg = _("Project and User must be specified")
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raise exceptions.CommandError(msg)
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else:
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data = identity_client.roles.roles_for_user(user.id, project.id)
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columns = ('Role', 'User', 'Project')
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for user_role in data:
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if include_names:
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setattr(user_role, 'role', user_role.name)
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user_role.user = user.name
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user_role.project = project.name
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else:
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setattr(user_role, 'role', user_role.id)
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user_role.user = user.id
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user_role.project = project.id
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return (columns,
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(utils.get_item_properties(
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s, columns,
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formatters={},
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) for s in data))
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