OpenStack Orchestration (Heat)
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heat/heat/metadata/api/v1/__init__.py

46 lines
1.6 KiB

# vim: tabstop=4 shiftwidth=4 softtabstop=4
#
# 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 routes
from heat.common import wsgi
from heat.metadata.api.v1 import metadata
from heat.openstack.common import log as logging
class API(wsgi.Router):
"""
WSGI router for Heat Metadata Server API v1 requests.
"""
def __init__(self, conf, **local_conf):
self.cong = conf
mapper = routes.Mapper()
metadata_controller = metadata.create_resource(conf)
mapper.connect('/',
controller=metadata_controller, action='entry_point',
conditions=dict(method=['GET']))
mapper.connect('/stacks/:stack_id/resources/:resource_name',
controller=metadata_controller,
action='update_metadata',
conditions=dict(method=['PUT']))
# TODO(shadower): make sure all responses are JSON-encoded
# currently, calling an unknown route uses the default handler which
# produces a HTML response.
super(API, self).__init__(mapper)