97 lines
3.9 KiB
Python
97 lines
3.9 KiB
Python
# Copyright 2011 OpenStack Foundation
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# Copyright 2011 United States Government as represented by the
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# Administrator of the National Aeronautics and Space Administration.
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# All Rights Reserved.
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#
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# 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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WSGI middleware for OpenStack Volume API.
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"""
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from cinder.api import extensions
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import cinder.api.openstack
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from cinder.api.v1 import limits
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from cinder.api.v1 import snapshot_metadata
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from cinder.api.v1 import snapshots
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from cinder.api.v1 import types
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from cinder.api.v1 import volume_metadata
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from cinder.api.v1 import volumes
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from cinder.api import versions
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from cinder.openstack.common import log as logging
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LOG = logging.getLogger(__name__)
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class APIRouter(cinder.api.openstack.APIRouter):
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"""Routes requests on the API to the appropriate controller and method."""
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ExtensionManager = extensions.ExtensionManager
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def _setup_routes(self, mapper, ext_mgr):
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self.resources['versions'] = versions.create_resource()
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mapper.connect("versions", "/",
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controller=self.resources['versions'],
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action='show')
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mapper.redirect("", "/")
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self.resources['volumes'] = volumes.create_resource(ext_mgr)
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mapper.resource("volume", "volumes",
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controller=self.resources['volumes'],
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collection={'detail': 'GET'},
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member={'action': 'POST'})
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self.resources['types'] = types.create_resource()
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mapper.resource("type", "types",
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controller=self.resources['types'])
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self.resources['snapshots'] = snapshots.create_resource(ext_mgr)
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mapper.resource("snapshot", "snapshots",
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controller=self.resources['snapshots'],
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collection={'detail': 'GET'},
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member={'action': 'POST'})
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self.resources['snapshot_metadata'] = \
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snapshot_metadata.create_resource()
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snapshot_metadata_controller = self.resources['snapshot_metadata']
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mapper.resource("snapshot_metadata", "metadata",
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controller=snapshot_metadata_controller,
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parent_resource=dict(member_name='snapshot',
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collection_name='snapshots'))
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mapper.connect("metadata",
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"/{project_id}/snapshots/{snapshot_id}/metadata",
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controller=snapshot_metadata_controller,
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action='update_all',
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conditions={"method": ['PUT']})
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self.resources['limits'] = limits.create_resource()
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mapper.resource("limit", "limits",
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controller=self.resources['limits'])
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self.resources['volume_metadata'] = \
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volume_metadata.create_resource()
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volume_metadata_controller = self.resources['volume_metadata']
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mapper.resource("volume_metadata", "metadata",
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controller=volume_metadata_controller,
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parent_resource=dict(member_name='volume',
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collection_name='volumes'))
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mapper.connect("metadata",
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"/{project_id}/volumes/{volume_id}/metadata",
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controller=volume_metadata_controller,
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action='update_all',
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conditions={"method": ['PUT']})
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