105 lines
3.1 KiB
Python
105 lines
3.1 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2013 Mirantis, Inc.
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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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Handlers dealing with releases
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"""
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from nailgun.api.v1.handlers.base import CollectionHandler
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from nailgun.api.v1.handlers.base import content
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from nailgun.api.v1.handlers.base import DeploymentTasksHandler
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from nailgun.api.v1.handlers.base import SingleHandler
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from nailgun.api.v1.validators.release import ReleaseNetworksValidator
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from nailgun.api.v1.validators.release import ReleaseValidator
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from nailgun.objects import Release
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from nailgun.objects import ReleaseCollection
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class ReleaseHandler(SingleHandler):
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"""Release single handler"""
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single = Release
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validator = ReleaseValidator
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class ReleaseCollectionHandler(CollectionHandler):
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"""Release collection handler"""
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validator = ReleaseValidator
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collection = ReleaseCollection
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@content
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def GET(self):
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""":returns: Sorted releases' collection in JSON format
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:http: * 200 (OK)
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"""
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q = sorted(self.collection.all(), reverse=True)
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return self.collection.to_json(q)
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class ReleaseNetworksHandler(SingleHandler):
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"""Release Handler for network metadata"""
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single = Release
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validator = ReleaseNetworksValidator
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@content
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def GET(self, obj_id):
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"""Read release networks metadata
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:returns: Release networks metadata
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:http: * 201 (object successfully created)
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* 400 (invalid object data specified)
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* 404 (release object not found)
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"""
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obj = self.get_object_or_404(self.single, obj_id)
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return obj['networks_metadata']
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@content
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def PUT(self, obj_id):
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"""Updates release networks metadata
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:returns: Release networks metadata
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:http: * 201 (object successfully created)
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* 400 (invalid object data specified)
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* 404 (release object not found)
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"""
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obj = self.get_object_or_404(self.single, obj_id)
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data = self.checked_data()
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self.single.update(obj, {'networks_metadata': data})
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return obj['networks_metadata']
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def POST(self, obj_id):
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"""Creation of metadata disallowed
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:http: * 405 (method not supported)
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"""
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raise self.http(405, 'Create not supported for this entity')
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def DELETE(self, obj_id):
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"""Deletion of metadata disallowed
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:http: * 405 (method not supported)
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"""
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raise self.http(405, 'Delete not supported for this entity')
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class ReleaseDeploymentTasksHandler(DeploymentTasksHandler):
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"""Release Handler for deployment graph configuration."""
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single = Release
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