zun/zun/api/controllers/v1/views/capsules_view.py

68 lines
1.9 KiB
Python

# Copyright 2017 ARM Holdings.
#
# 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 itertools
from zun.api.controllers import link
from zun.api.controllers.v1.views import containers_view
_basic_keys = (
'uuid',
'user_id',
'project_id',
'created_at',
'updated_at',
'addresses',
'volumes_info',
'status',
'status_reason',
'restart_policy',
'meta_name',
'meta_labels',
'containers_uuids',
'init_containers_uuids',
'capsule_version',
'memory',
'cpu',
'containers',
'host',
)
def format_capsule(url, capsule, context):
def transform(key, value):
if key not in _basic_keys:
return
if key == 'uuid':
yield ('uuid', value)
yield ('links', [link.make_link(
'self', url, 'capsules', value),
link.make_link(
'bookmark', url,
'capsules', value,
bookmark=True)])
elif key == 'containers':
containers = []
for c in capsule.containers:
container = containers_view.format_container(
context, None, c)
containers.append(container)
yield ('containers', containers)
else:
yield (key, value)
return dict(itertools.chain.from_iterable(
transform(k, v) for k, v in capsule.as_dict().items()))