1 # Copyright 2018 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.
16 from drf_yasg.utils import swagger_auto_schema
17 from rest_framework import status
18 from rest_framework.response import Response
19 from rest_framework.views import APIView
21 from lcm.ns.biz.ns_create import CreateNSService
22 from lcm.ns.biz.ns_get import GetNSInfoService
23 from lcm.ns.serializers.deprecated.ns_serializers import _CreateNsReqSerializer
24 from lcm.ns.serializers.deprecated.ns_serializers import _CreateNsRespSerializer
25 from lcm.ns.serializers.deprecated.ns_serializers import _QueryNsRespSerializer
26 from lcm.pub.exceptions import NSLCMException
27 from lcm.pub.exceptions import BadRequestException
28 from lcm.pub.utils.values import ignore_case_get
29 from .common import view_safe_call_with_log
31 logger = logging.getLogger(__name__)
34 class CreateNSView(APIView):
38 status.HTTP_200_OK: _QueryNsRespSerializer(help_text="NS instances", many=True),
39 status.HTTP_500_INTERNAL_SERVER_ERROR: "Inner error"
42 @view_safe_call_with_log(logger=logger)
43 def get(self, request):
44 logger.debug("CreateNSView::get")
45 ret = GetNSInfoService().get_ns_info()
46 logger.debug("CreateNSView::get::ret=%s", ret)
47 resp_serializer = _QueryNsRespSerializer(data=ret, many=True)
48 if not resp_serializer.is_valid():
49 raise NSLCMException(resp_serializer.errors)
50 return Response(data=resp_serializer.data, status=status.HTTP_200_OK)
53 request_body=_CreateNsReqSerializer(),
55 status.HTTP_201_CREATED: _CreateNsRespSerializer(),
56 status.HTTP_400_BAD_REQUEST: "Bad Request",
57 status.HTTP_500_INTERNAL_SERVER_ERROR: "Inner error"
60 @view_safe_call_with_log(logger=logger)
61 def post(self, request):
62 logger.debug("Enter CreateNS: %s", request.data)
63 req_serializer = _CreateNsReqSerializer(data=request.data)
64 if not req_serializer.is_valid():
65 raise BadRequestException(req_serializer.errors)
67 if ignore_case_get(request.data, 'test') == "test":
69 data={'nsInstanceId': "test"},
70 status=status.HTTP_201_CREATED
72 csar_id = ignore_case_get(request.data, 'csarId')
73 ns_name = ignore_case_get(request.data, 'nsName')
74 description = ignore_case_get(request.data, 'description')
75 context = ignore_case_get(request.data, 'context')
76 ns_inst_id = CreateNSService(
83 logger.debug("CreateNSView::post::ret={'nsInstanceId':%s}", ns_inst_id)
84 resp_serializer = _CreateNsRespSerializer(
85 data={'nsInstanceId': ns_inst_id,
86 'nsInstanceName': 'nsInstanceName',
87 'nsInstanceDescription': 'nsInstanceDescription',
90 'nsState': 'NOT_INSTANTIATED',
91 '_links': {'self': {'href': 'href'}}})
92 if not resp_serializer.is_valid():
93 raise NSLCMException(resp_serializer.errors)
94 return Response(data=resp_serializer.data, status=status.HTTP_201_CREATED)