ironic/ironic/api/controllers/v1/__init__.py

137 lines
4.7 KiB
Python

# vim: tabstop=4 shiftwidth=4 softtabstop=4
# 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.
"""
Version 1 of the Ironic API
NOTE: IN PROGRESS AND NOT FULLY IMPLEMENTED.
Should maintain feature parity with Nova Baremetal Extension.
Specification can be found at ironic/doc/api/v1.rst
"""
import pecan
from pecan import rest
from wsme import types as wtypes
import wsmeext.pecan as wsme_pecan
from ironic.api.controllers.v1 import base
from ironic.api.controllers.v1 import chassis
from ironic.api.controllers.v1 import driver
from ironic.api.controllers.v1 import link
from ironic.api.controllers.v1 import node
from ironic.api.controllers.v1 import port
class MediaType(base.APIBase):
"""A media type representation."""
base = wtypes.text
type = wtypes.text
def __init__(self, base, type):
self.base = base
self.type = type
class V1(base.APIBase):
"""The representation of the version 1 of the API."""
id = wtypes.text
"The ID of the version, also acts as the release number"
media_types = [MediaType]
"An array of supported media types for this version"
links = [link.Link]
"Links that point to a specific URL for this version and documentation"
chassis = [link.Link]
"Links to the chassis resource"
nodes = [link.Link]
"Links to the nodes resource"
ports = [link.Link]
"Links to the ports resource"
drivers = [link.Link]
"Links to the drivers resource"
@classmethod
def convert(self):
v1 = V1()
v1.id = "v1"
v1.links = [link.Link.make_link('self', pecan.request.host_url,
'v1', '', bookmark=True),
link.Link.make_link('describedby',
'http://docs.openstack.org',
'developer/ironic/dev',
'api-spec-v1.html',
bookmark=True, type='text/html')
]
v1.media_types = [MediaType('application/json',
'application/vnd.openstack.ironic.v1+json')]
v1.chassis = [link.Link.make_link('self', pecan.request.host_url,
'chassis', ''),
link.Link.make_link('bookmark',
pecan.request.host_url,
'chassis', '',
bookmark=True)
]
v1.nodes = [link.Link.make_link('self', pecan.request.host_url,
'nodes', ''),
link.Link.make_link('bookmark',
pecan.request.host_url,
'nodes', '',
bookmark=True)
]
v1.ports = [link.Link.make_link('self', pecan.request.host_url,
'ports', ''),
link.Link.make_link('bookmark',
pecan.request.host_url,
'ports', '',
bookmark=True)
]
v1.drivers = [link.Link.make_link('self', pecan.request.host_url,
'drivers', ''),
link.Link.make_link('bookmark',
pecan.request.host_url,
'drivers', '',
bookmark=True)
]
return v1
class Controller(rest.RestController):
"""Version 1 API controller root."""
nodes = node.NodesController()
ports = port.PortsController()
chassis = chassis.ChassisController()
drivers = driver.DriversController()
@wsme_pecan.wsexpose(V1)
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 V1.convert()
__all__ = (Controller)