1 # Copyright 2016-2017 ZTE Corporation.
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
17 from drf_yasg.utils import swagger_auto_schema
18 from rest_framework import status
19 from rest_framework.response import Response
20 from rest_framework.views import APIView
22 from lcm.ns.biz.ns_instant import InstantNSService
23 from lcm.ns.serializers.deprecated.ns_serializers import _NsOperateJobSerializer
24 from lcm.ns.serializers.deprecated.ns_serializers import _InstantNsReqSerializer
26 logger = logging.getLogger(__name__)
29 class NSInstView(APIView):
31 request_body=_InstantNsReqSerializer(),
33 status.HTTP_200_OK: _NsOperateJobSerializer(),
34 status.HTTP_400_BAD_REQUEST: "Bad Request",
35 status.HTTP_500_INTERNAL_SERVER_ERROR: "Inner error"
38 def post(self, request, ns_instance_id):
40 logger.debug("Enter NSInstView::post::ns_instance_id=%s", ns_instance_id)
41 logger.debug("request.data=%s", request.data)
42 req_serializer = _InstantNsReqSerializer(data=request.data)
43 if not req_serializer.is_valid():
44 logger.debug("request.data is not valid,error: %s" % req_serializer.errors)
45 return Response({'error': req_serializer.errors},
46 status=status.HTTP_400_BAD_REQUEST)
47 ack = InstantNSService(ns_instance_id, request.data).do_biz()
48 logger.debug("Leave NSInstView::post::ack=%s", ack)
49 return Response(data=ack['data'], status=ack['status'])
50 except Exception as e:
51 logger.error(traceback.format_exc())
52 logger.error("Exception in InstNS: %s", e.message)
53 return Response(data={'error': e.message}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)