Source code for keystone.version.routers

# Copyright 2012 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
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"""
The only types of routers in this file should be ``ComposingRouters``.

The routers for the backends should be in the backend-specific router modules.
For example, the ``ComposableRouter`` for ``identity`` belongs in::

    keystone.identity.routers

"""


from keystone.common import wsgi
from keystone.version import controllers


[docs]class Extension(wsgi.ComposableRouter): def __init__(self, is_admin=True): if is_admin: self.controller = controllers.AdminExtensions() else: self.controller = controllers.PublicExtensions()
[docs] def add_routes(self, mapper): extensions_controller = self.controller mapper.connect('/extensions', controller=extensions_controller, action='get_extensions_info', conditions=dict(method=['GET'])) mapper.connect('/extensions/{extension_alias}', controller=extensions_controller, action='get_extension_info', conditions=dict(method=['GET']))
[docs]class VersionV2(wsgi.ComposableRouter): def __init__(self, description): self.description = description
[docs] def add_routes(self, mapper): version_controller = controllers.Version(self.description) mapper.connect('/', controller=version_controller, action='get_version_v2')
[docs]class VersionV3(wsgi.ComposableRouter): def __init__(self, description, routers): self.description = description self._routers = routers
[docs] def add_routes(self, mapper): version_controller = controllers.Version(self.description, routers=self._routers) mapper.connect('/', controller=version_controller, action='get_version_v3')
[docs]class Versions(wsgi.ComposableRouter): def __init__(self, description): self.description = description
[docs] def add_routes(self, mapper): version_controller = controllers.Version(self.description) mapper.connect('/', controller=version_controller, action='get_versions')