62 lines
2.0 KiB
Python
62 lines
2.0 KiB
Python
# Copyright 2014 Hewlett-Packard
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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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import falcon
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from monasca_api.api import versions_api
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from monasca_api.v2.common.exceptions import HTTPUnprocessableEntityError
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from monasca_api.v2.reference import helpers
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VERSIONS = {
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'v2.0': {
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'id': 'v2.0',
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'links': [{
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'rel': 'self',
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'href': ''
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}],
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'status': 'CURRENT',
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'updated': "2013-03-06T00:00:00.000Z"
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}
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}
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class Versions(versions_api.VersionsAPI):
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def __init__(self):
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super(Versions, self).__init__()
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def on_get(self, req, res, version_id=None):
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result = {
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'links': [{
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'rel': 'self',
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'href': req.uri.decode('utf8')
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}],
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'elements': []
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}
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if version_id is None:
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for version in VERSIONS:
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VERSIONS[version]['links'][0]['href'] = (
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req.uri.decode('utf8') + version)
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result['elements'].append(VERSIONS[version])
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res.body = helpers.to_json(result)
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res.status = falcon.HTTP_200
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else:
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if version_id in VERSIONS:
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VERSIONS[version_id]['links'][0]['href'] = (
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req.uri.decode('utf8'))
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res.body = helpers.to_json(VERSIONS[version_id])
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res.status = falcon.HTTP_200
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else:
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raise HTTPUnprocessableEntityError('Invalid version',
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'No versions found matching ' + version_id)
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