58 lines
1.8 KiB
Python
58 lines
1.8 KiB
Python
# Copyright (c) 2013 Mirantis Inc.
|
|
#
|
|
# 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.
|
|
|
|
from oslo_config import cfg
|
|
from pecan import response
|
|
from pecan import rest
|
|
from pecan.secure import secure
|
|
from wsme import types as wtypes
|
|
import wsmeext.pecan as wsme_pecan
|
|
|
|
from storyboard.api.auth import authorization_checks as checks
|
|
from storyboard.api.v1.wmodels import TaskStatus
|
|
from storyboard.db.api import tasks as tasks_api
|
|
|
|
CONF = cfg.CONF
|
|
|
|
|
|
class TaskStatusesController(rest.RestController):
|
|
"""Manages tasks statuses."""
|
|
|
|
@secure(checks.guest)
|
|
@wsme_pecan.wsexpose([TaskStatus], int, wtypes.text)
|
|
def get_all(self, limit=None, name=None):
|
|
"""Retrieve the possible task statuses.
|
|
"""
|
|
|
|
# Boundary check on limit.
|
|
if limit is not None:
|
|
limit = max(0, limit)
|
|
|
|
statuses = tasks_api.task_get_statuses()
|
|
task_statuses = []
|
|
for key, val in statuses.items():
|
|
ts = TaskStatus(key=key, name=val)
|
|
|
|
if not name or (name.lower() in val.lower()
|
|
or name.lower() in 'task status'):
|
|
task_statuses.append(ts)
|
|
|
|
# Apply the query response headers.
|
|
if limit:
|
|
response.headers['X-Limit'] = str(limit)
|
|
response.headers['X-Total'] = str(len(task_statuses))
|
|
|
|
return task_statuses[0:limit]
|