# Copyright 2017 AT&T Intellectual Property. All other rights reserved.
#
# 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 License for the specific language governing permissions and
# limitations under the License.
import collections
from deckhand.common import utils
from deckhand.control import common
from deckhand import types
[docs]class ViewBuilder(common.ViewBuilder):
"""Model revision API responses as a python dictionary."""
_collection_name = 'revisions'
[docs] def list(self, revisions):
resp_body = {
'count': len(revisions),
'results': []
}
for revision in revisions:
body = {'tags': set(), 'buckets': set()}
rev_documents = revision.pop('documents')
for attr in ('id', 'created_at'):
body[utils.to_camel_case(attr)] = revision[attr]
body['tags'].update([t['tag'] for t in revision['tags']])
body['buckets'].update(
[d['bucket_name'] for d in rev_documents])
body['tags'] = sorted(body['tags'])
body['buckets'] = sorted(body['buckets'])
resp_body['results'].append(body)
return resp_body
[docs] def show(self, revision):
"""Generate view for showing revision details.
Each revision's documents should only be validation policies.
"""
validation_policies = []
tags = collections.OrderedDict()
success_status = 'success'
for vp in [d for d in revision['documents']
if d['schema'].startswith(types.VALIDATION_POLICY_SCHEMA)]:
validation_policy = {}
validation_policy['name'] = vp.get('name')
validation_policy['url'] = self._gen_url(vp)
try:
validation_policy['status'] = vp['data']['validations'][0][
'status']
except KeyError:
validation_policy['status'] = 'unknown'
validation_policies.append(validation_policy)
if validation_policy['status'] != 'success':
success_status = 'failed'
for tag in revision['tags']:
tags.setdefault(tag['tag'], tag['data'])
buckets = sorted(
set([d['bucket_name'] for d in revision['documents']]))
return {
'id': revision.get('id'),
'createdAt': revision.get('created_at'),
'url': self._gen_url(revision),
'validationPolicies': validation_policies,
'status': success_status,
'tags': dict(tags),
'buckets': buckets
}