1 # Copyright (C) 2019 Verizon. All Rights Reserved
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 catalog.packages.biz.vnf_pkg_subscription import CreateSubscription
23 from catalog.packages.biz.vnf_pkg_subscription import QuerySubscription
24 from catalog.packages.biz.vnf_pkg_subscription import TerminateSubscription
25 from catalog.packages.const import TAG_VNF_PACKAGE_API
26 from catalog.packages.serializers.response import ProblemDetailsSerializer
27 from catalog.packages.serializers.vnf_pkg_subscription import PkgmSubscriptionRequestSerializer
28 from catalog.packages.serializers.vnf_pkg_subscription import PkgmSubscriptionSerializer
29 from catalog.packages.serializers.vnf_pkg_subscription import PkgmSubscriptionsSerializer
30 from catalog.packages.views.common import validate_data, validate_req_data
31 from catalog.pub.exceptions import BadRequestException
32 from catalog.pub.exceptions import VnfPkgSubscriptionException
33 from .common import view_safe_call_with_log
35 logger = logging.getLogger(__name__)
47 class CreateQuerySubscriptionView(APIView):
50 tags=[TAG_VNF_PACKAGE_API],
51 request_body=PkgmSubscriptionRequestSerializer,
53 status.HTTP_201_CREATED: PkgmSubscriptionSerializer(),
54 status.HTTP_400_BAD_REQUEST: ProblemDetailsSerializer(),
55 status.HTTP_500_INTERNAL_SERVER_ERROR: ProblemDetailsSerializer()
58 @view_safe_call_with_log(logger=logger)
59 def post(self, request):
61 # if hasattr(request.data, "lists"):
62 # mydata = dict(request.data.lists())
63 logger.debug("Create VNF package Subscription> %s" % mydata)
65 vnf_pkg_subscription_request = validate_req_data(mydata, PkgmSubscriptionRequestSerializer)
66 data = CreateSubscription(vnf_pkg_subscription_request.data).do_biz()
67 subscription_info = validate_data(data, PkgmSubscriptionSerializer)
68 return Response(data=subscription_info.data, status=status.HTTP_201_CREATED)
71 tags=[TAG_VNF_PACKAGE_API],
73 status.HTTP_200_OK: PkgmSubscriptionSerializer(),
74 status.HTTP_400_BAD_REQUEST: ProblemDetailsSerializer(),
75 status.HTTP_500_INTERNAL_SERVER_ERROR: ProblemDetailsSerializer()
78 @view_safe_call_with_log(logger=logger)
79 def get(self, request):
80 logger.debug("SubscribeNotification--get::> %s" % request.query_params)
82 if request.query_params and not set(request.query_params).issubset(set(VALID_FILTERS)):
83 raise BadRequestException("Not a valid filter")
85 resp_data = QuerySubscription().query_multi_subscriptions(request.query_params)
87 subscriptions_serializer = PkgmSubscriptionsSerializer(data=resp_data)
88 if not subscriptions_serializer.is_valid():
89 raise VnfPkgSubscriptionException(subscriptions_serializer.errors)
91 return Response(data=subscriptions_serializer.data, status=status.HTTP_200_OK)
94 class QueryTerminateSubscriptionView(APIView):
97 tags=[TAG_VNF_PACKAGE_API],
99 status.HTTP_200_OK: PkgmSubscriptionSerializer(),
100 status.HTTP_404_NOT_FOUND: ProblemDetailsSerializer(),
101 status.HTTP_500_INTERNAL_SERVER_ERROR: ProblemDetailsSerializer()
104 @view_safe_call_with_log(logger=logger)
105 def get(self, request, subscriptionId):
106 logger.debug("SubscribeNotification--get::> %s" % subscriptionId)
108 resp_data = QuerySubscription().query_single_subscription(subscriptionId)
110 subscription_serializer = PkgmSubscriptionSerializer(data=resp_data)
111 if not subscription_serializer.is_valid():
112 raise VnfPkgSubscriptionException(subscription_serializer.errors)
114 return Response(data=subscription_serializer.data, status=status.HTTP_200_OK)
116 @swagger_auto_schema(
117 tags=[TAG_VNF_PACKAGE_API],
119 status.HTTP_204_NO_CONTENT: "",
120 status.HTTP_404_NOT_FOUND: ProblemDetailsSerializer(),
121 status.HTTP_500_INTERNAL_SERVER_ERROR: ProblemDetailsSerializer()
124 @view_safe_call_with_log(logger=logger)
125 def delete(self, request, subscriptionId):
126 logger.debug("SubscribeNotification--get::> %s" % subscriptionId)
128 TerminateSubscription().terminate(subscriptionId)
129 return Response(status=status.HTTP_204_NO_CONTENT)