# -*- 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.
import collections
from oneview_redfish_toolkit.api.redfish_json_validator \
import RedfishJsonValidator
[docs]class ChassisCollection(RedfishJsonValidator):
"""Creates a Chassis Collection Redfish dict
Populates self.redfish with some hardcoded ChassisCollection
values and with the response of Oneview with all server hardware,
enclosures and racks resource.
"""
SCHEMA_NAME = 'ChassisCollection'
def __init__(self, server_hardware, enclosures, racks):
"""ChassisCollection constructor
Populates self.redfish with a hardcoded ChassisCollection
values and with the response of Oneview with all server hardware,
enclosures and racks resource.
Args:
server_hardware: A list of dicts of server hardware.
enclosures: A list of dicts of enclosures.
racks: A list of dicts of racks.
"""
super().__init__(self.SCHEMA_NAME)
self.server_hardware = server_hardware
self.enclosures = enclosures
self.racks = racks
self.redfish["@odata.type"] = \
"#ChassisCollection.ChassisCollection"
self.redfish["Name"] = "MultiBlade Enclosure Chassis Collection"
self.redfish["Members@odata.count"] = self. \
_get_redfish_members_length()
self.redfish["Members"] = list()
self._set_redfish_members()
self.redfish["@odata.context"] = \
"/redfish/v1/$metadata#ChassisCollection" \
".ChassisCollection"
self.redfish["@odata.id"] = "/redfish/v1/Chassis"
self._validate()
def _set_redfish_members(self):
"""Mounts the list of Redfish members
Populates self.redfish["Members"] with the links to Redfish
EnclosureChassis, BladeChassis and Rack.
"""
self._set_resource_links(self.enclosures)
self._set_resource_links(self.racks)
self._set_resource_links(self.server_hardware)
def _set_resource_links(self, oneview_resource):
"""Populates self.redfish["Members"] with the links resources"""
for resource in oneview_resource:
link_dict = collections.OrderedDict()
link_dict["@odata.id"] = \
"/redfish/v1/Chassis/" + resource["uuid"]
self.redfish["Members"].append(link_dict)
def _get_redfish_members_length(self):
"""Gets the length of redfish members"""
return len(self.server_hardware) + len(self.enclosures) \
+ len(self.racks)