keystone/keystone/common/extension.py

46 lines
1.6 KiB
Python

# Copyright 2013 OpenStack Foundation
#
# 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.
ADMIN_EXTENSIONS = {}
PUBLIC_EXTENSIONS = {}
def register_admin_extension(url_prefix, extension_data):
"""Register extension with collection of admin extensions.
Extensions register the information here that will show
up in the /extensions page as a way to indicate that the extension is
active.
url_prefix: unique key for the extension that will appear in the
urls generated by the extension.
extension_data is a dictionary. The expected fields are:
'name': short, human readable name of the extension
'namespace': xml namespace
'alias': identifier for the extension
'updated': date the extension was last updated
'description': text description of the extension
'links': hyperlinks to documents describing the extension
"""
ADMIN_EXTENSIONS[url_prefix] = extension_data
def register_public_extension(url_prefix, extension_data):
"""Same as register_admin_extension but for public extensions."""
PUBLIC_EXTENSIONS[url_prefix] = extension_data