42 lines
1.6 KiB
Python
42 lines
1.6 KiB
Python
# Copyright 2017 AT&T Intellectual Property. All other rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import falcon
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from deckhand.control import base as api_base
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from deckhand.db.sqlalchemy import api as db_api
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from deckhand import errors
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class RevisionDocumentsResource(api_base.BaseResource):
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"""API resource for realizing CRUD endpoints for Document Revisions."""
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def on_get(self, req, resp, revision_id):
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"""Returns all documents for a `revision_id`.
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Returns a multi-document YAML response containing all the documents
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matching the filters specified via query string parameters. Returned
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documents will be as originally posted with no substitutions or
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layering applied.
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"""
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params = req.params
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try:
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documents = db_api.revision_get_documents(revision_id, **params)
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except errors.RevisionNotFound as e:
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return self.return_error(resp, falcon.HTTP_404, message=e)
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resp.status = falcon.HTTP_200
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resp.append_header('Content-Type', 'application/x-yaml')
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resp.body = self.to_yaml_body(documents)
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