config/sysinv/sysinv/sysinv/sysinv/api/controllers/root.py

88 lines
2.7 KiB
Python

# -*- encoding: utf-8 -*-
#
# Copyright © 2012 New Dream Network, LLC (DreamHost)
#
# Author: Doug Hellmann <doug.hellmann@dreamhost.com>
#
# 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 pecan
from pecan import rest
from wsme import types as wtypes
import wsmeext.pecan as wsme_pecan
from sysinv.api.controllers import v1
from sysinv.api.controllers.v1 import base
from sysinv.api.controllers.v1 import link
class Version(base.APIBase):
"""An API version representation."""
id = wtypes.text
"The ID of the version, also acts as the release number"
links = [link.Link]
"A Link that point to a specific version of the API"
@classmethod
def convert(self, id):
version = Version()
version.id = id
version.links = [link.Link.make_link('self', pecan.request.host_url,
id, '', bookmark=True)]
return version
class Root(base.APIBase):
name = wtypes.text
"The name of the API"
description = wtypes.text
"Some information about this API"
versions = [Version]
"Links to all the versions available in this API"
default_version = Version
"A link to the default version of the API"
@classmethod
def convert(self):
root = Root()
root.name = "Titanium SysInv API"
root.description = ("Titanium Cloud System API allows for the "
"management of physical servers. This includes inventory "
"collection and configuration of hosts, ports, interfaces, CPUs, disk, "
"memory, and system configuration. The API also supports "
"alarms and fault collection for the cloud itself as well "
"as the configuration of the cloud's SNMP interface. "
)
root.versions = [Version.convert('v1')]
root.default_version = Version.convert('v1')
return root
class RootController(rest.RestController):
v1 = v1.Controller()
@wsme_pecan.wsexpose(Root)
def get(self):
# NOTE: The reason why convert() it's being called for every
# request is because we need to get the host url from
# the request object to make the links.
return Root.convert()