# -*- coding: utf-8 -*-
# Copyright (2017) Hewlett Packard Enterprise Development LP
#
# 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.
# Python libs
import logging
# 3rd party libs
from flask import abort
from flask import Blueprint
from flask import g
from flask import Response
from flask_api import status
from hpOneView.exceptions import HPOneViewException
# Own libs
from oneview_redfish_toolkit.api.blade_chassis import BladeChassis
from oneview_redfish_toolkit.api.enclosure_chassis import EnclosureChassis
from oneview_redfish_toolkit.api.errors import OneViewRedfishError
from oneview_redfish_toolkit.api.rack_chassis import RackChassis
chassis = Blueprint("chassis", __name__)
[docs]@chassis.route("/redfish/v1/Chassis/<uuid>", methods=["GET"])
def get_chassis(uuid):
"""Get the Redfish Chassis.
Get method to return Chassis JSON when
/redfish/v1/Chassis/id is requested.
Returns:
JSON: JSON with Chassis.
"""
try:
resource_index = g.oneview_client.index_resources.get_all(
filter='uuid=' + uuid
)
if resource_index:
category = resource_index[0]["category"]
else:
raise OneViewRedfishError('Cannot find Index resource')
if category == 'server-hardware':
server_hardware = g.oneview_client.server_hardware.get(uuid)
etag = server_hardware['eTag']
ch = BladeChassis(server_hardware)
elif category == 'enclosures':
enclosure = g.oneview_client.enclosures.get(uuid)
etag = enclosure['eTag']
enclosure_environment_config = g.oneview_client.enclosures.\
get_environmental_configuration(uuid)
ch = EnclosureChassis(
enclosure,
enclosure_environment_config
)
elif category == 'racks':
racks = g.oneview_client.racks.get(uuid)
etag = racks['eTag']
ch = RackChassis(racks)
else:
raise OneViewRedfishError('Chassis type not found')
json_str = ch.serialize()
response = Response(
response=json_str,
status=status.HTTP_200_OK,
mimetype="application/json")
response.headers.add("ETag", "W/" + etag)
return response
except HPOneViewException as e:
# In case of error log exception and abort
logging.exception(e)
abort(status.HTTP_404_NOT_FOUND)
except OneViewRedfishError as e:
# In case of error log exception and abort
logging.exception('Unexpected error: {}'.format(e))
abort(status.HTTP_404_NOT_FOUND, "Chassis not found")
except Exception as e:
# In case of error log exception and abort
logging.exception('Unexpected error: {}'.format(e))
abort(status.HTTP_500_INTERNAL_SERVER_ERROR)