# -*- 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
# own libs
from oneview_redfish_toolkit.api.errors \
import OneViewRedfishResourceNotFoundError
from oneview_redfish_toolkit.api.manager_collection import ManagerCollection
manager_collection = Blueprint("manager_collection", __name__)
[docs]@manager_collection.route("/redfish/v1/Managers/", methods=["GET"])
def get_manager_collection():
"""Get the Redfish Manager Collection.
Return ManagerCollection redfish JSON.
Logs exception of any error and return
Internal Server Error or Not Found.
Returns:
JSON: Redfish json with ManagerCollection.
When Server hardware or enclosures is not found
calls abort(404).
Exceptions:
OneViewRedfishResourceNotFoundError: if have some oneview resource
with empty value (ServerHardware or Enclosures).
Logs the exception and call abort(404).
Exception: Generic error, logs the exception and call abort(500).
"""
try:
# Gets all enclosures
enclosures = g.oneview_client.enclosures.get_all()
if not enclosures:
raise OneViewRedfishResourceNotFoundError(
"enclosures", "Resource")
# Gets all server hardware
server_hardware_list = g.oneview_client.server_hardware.get_all()
if not server_hardware_list:
raise OneViewRedfishResourceNotFoundError(
"server-hardware-list", "Resource")
# Build Manager Collection object and validates it
mc = ManagerCollection(server_hardware_list, enclosures)
# Build redfish json
json_str = mc.serialize()
# Build response and returns
return Response(
response=json_str,
status=status.HTTP_200_OK,
mimetype="application/json")
except OneViewRedfishResourceNotFoundError as e:
# In case of error print exception and abort
logging.exception(e)
abort(status.HTTP_404_NOT_FOUND, e.msg)
except Exception as e:
# In case of error print exception and abort
logging.exception('Unexpected error: {}'.format(e))
abort(status.HTTP_500_INTERNAL_SERVER_ERROR)