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# Copyright (c) 2017-2018 VMware, Inc.
#
# 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.
from rest_framework import status
from rest_framework.response import Response
from rest_framework.views import APIView
from vio.pub.msapi import extsys
# from vio.pub.vim.vimapi.nova import OperateServers
from vio.pub.vim.vimapi.nova import OperateService
from vio.pub.exceptions import VimDriverVioException
from vio.swagger import nova_utils
class HostsView(APIView):
def get(self, request, vimid, tenantid):
try:
vim_info = extsys.get_vim_by_id(vimid)
except VimDriverVioException as e:
return Response(data={'error': str(e)}, status=e.status_code)
data = {'vimid': vim_info['vimId'],
'vimName': vim_info['name'],
'username': vim_info['userName'],
'password': vim_info['password'],
'url': vim_info['url']}
services_op = OperateService.OperateService()
try:
hosts = [nova_utils.service_formatter(svc)
for svc in services_op.list_services(data, tenantid)]
except Exception as e:
if hasattr(e, "http_status"):
return Response(data={'error': str(e)}, status=e.http_status)
else:
return Response(data={'error': str(e)},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
rsp = {'vimid': vim_info['vimId'],
'vimName': vim_info['name'],
'tenantId': tenantid,
'hosts': hosts,
'cloud_owner': vim_info.get('cloud_owner'),
'cloud_region_id': vim_info.get("cloud_region_id")}
return Response(data=rsp, status=status.HTTP_200_OK)
class HostsViewV1(HostsView):
def get(self, request, cloud_owner, cloud_region, tenantid):
return super(HostsViewV1, self).get(
request, cloud_owner + "_" + cloud_region, tenantid)
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