neutron-vpnaas/neutron/api/versions.py
Mark McClain ee3fe4e836 Rename Quantum to Neutron
This change renames everything to Neutron while providing backwards
compatible adjustments for Grizzly configuration files.

implements blueprint: remove-use-of-quantum

Change-Id: Ie7d07ba7c89857e13d4ddc8f0e9b68de020a3d19
2013-07-06 15:02:43 -04:00

68 lines
2.0 KiB
Python

# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2011 Citrix Systems.
# All 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 webob.dec
from neutron.api.views import versions as versions_view
from neutron.openstack.common import log as logging
from neutron import wsgi
LOG = logging.getLogger(__name__)
class Versions(object):
@classmethod
def factory(cls, global_config, **local_config):
return cls()
@webob.dec.wsgify(RequestClass=wsgi.Request)
def __call__(self, req):
"""Respond to a request for all Neutron API versions."""
version_objs = [
{
"id": "v2.0",
"status": "CURRENT",
},
]
if req.path != '/':
return webob.exc.HTTPNotFound()
builder = versions_view.get_view_builder(req)
versions = [builder.build(version) for version in version_objs]
response = dict(versions=versions)
metadata = {
"application/xml": {
"attributes": {
"version": ["status", "id"],
"link": ["rel", "href"],
}
}
}
content_type = req.best_match_content_type()
body = (wsgi.Serializer(metadata=metadata).
serialize(response, content_type))
response = webob.Response()
response.content_type = content_type
response.body = body
return response