+++ /dev/null
-# Copyright 2017 ZTE Corporation.
-#
-# 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 logging
-import traceback
-
-from drf_yasg.utils import swagger_auto_schema
-from rest_framework import status
-from rest_framework.response import Response
-from rest_framework.views import APIView
-
-from lcm.nf.vnfs.serializers import CreateVnfReqSerializer, CreateVnfRespSerializer, VnfsInfoSerializer, \
- InstOrTeriVnfResponseSerializer, InstantiateVnfRequestSerializer, VnfInfoSerializer, TerminateVnfRequestSerializer
-from lcm.nf.vnfs.vnf_cancel.delete_vnf_identifier import DeleteVnf
-from lcm.nf.vnfs.vnf_cancel.term_vnf import TermVnf
-from lcm.nf.vnfs.vnf_create.create_vnf_identifier import CreateVnf
-from lcm.nf.vnfs.vnf_create.inst_vnf import InstVnf
-from lcm.nf.vnfs.vnf_query.query_vnf import QueryVnf
-from lcm.pub.exceptions import NFLCMException
-from lcm.pub.utils.jobutil import JobUtil
-
-logger = logging.getLogger(__name__)
-
-
-class CreateVnfAndQueryVnfs(APIView):
- @swagger_auto_schema(
- responses={
- status.HTTP_200_OK: VnfsInfoSerializer(),
- status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
- }
- )
- def get(self, request):
- logger.debug("QueryMultiVnf--get::> %s" % request.data)
- try:
- resp_data = QueryVnf(request.data).query_multi_vnf()
-
- vnfs_info_serializer = VnfsInfoSerializer(data=resp_data)
- if not vnfs_info_serializer.is_valid():
- raise NFLCMException(vnfs_info_serializer.errors)
-
- return Response(data=vnfs_info_serializer.data, status=status.HTTP_200_OK)
- except NFLCMException as e:
- logger.error(e.message)
- return Response(data={'error': '%s' % e.message}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
- except Exception as e:
- logger.error(e.message)
- logger.error(traceback.format_exc())
- return Response(data={'error': 'Failed to get Vnfs'}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
-
- @swagger_auto_schema(
- request_body=CreateVnfReqSerializer(),
- responses={
- status.HTTP_201_CREATED: CreateVnfRespSerializer(),
- status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
- }
- )
- def post(self, request):
- logger.debug("CreateVnfIdentifier--post::> %s" % request.data)
- try:
- req_serializer = CreateVnfReqSerializer(data=request.data)
- if not req_serializer.is_valid():
- raise NFLCMException(req_serializer.errors)
-
- nf_inst_id = CreateVnf(req_serializer.data).do_biz()
-
- create_vnf_resp_serializer = CreateVnfRespSerializer(data={"vnfInstanceId": nf_inst_id})
- if not create_vnf_resp_serializer.is_valid():
- raise NFLCMException(create_vnf_resp_serializer.errors)
- return Response(data=create_vnf_resp_serializer.data, status=status.HTTP_201_CREATED)
- except NFLCMException as e:
- logger.error(e.message)
- return Response(data={'error': '%s' % e.message}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
- except Exception as e:
- logger.error(e.message)
- logger.error(traceback.format_exc())
- return Response(data={'error': 'unexpected exception'}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
-
-
-class InstantiateVnf(APIView):
- @swagger_auto_schema(
- request_body=InstantiateVnfRequestSerializer(),
- responses={
- status.HTTP_202_ACCEPTED: InstOrTeriVnfResponseSerializer(),
- status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
- }
- )
- def post(self, request, instanceid):
- logger.debug("InstantiateVnf--post::> %s" % request.data)
- try:
- instantiate_vnf_request_serializer = InstantiateVnfRequestSerializer(data=request.data)
- if not instantiate_vnf_request_serializer.is_valid():
- raise NFLCMException(instantiate_vnf_request_serializer.errors)
-
- job_id = JobUtil.create_job('NF', 'INSTANTIATE', instanceid)
- JobUtil.add_job_status(job_id, 0, "INST_VNF_READY")
- InstVnf(instantiate_vnf_request_serializer.data, instanceid, job_id).start()
-
- instantiate_vnf_response_serializer = InstOrTeriVnfResponseSerializer(data={"jobId": job_id})
- resp_isvalid = instantiate_vnf_response_serializer.is_valid()
- if not resp_isvalid:
- raise NFLCMException(instantiate_vnf_response_serializer.errors)
-
- return Response(data=instantiate_vnf_response_serializer.data, status=status.HTTP_202_ACCEPTED)
- except NFLCMException as e:
- logger.error(e.message)
- return Response(data={'error': '%s' % e.message}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
- except Exception as e:
- logger.error(e.message)
- logger.error(traceback.format_exc())
- return Response(data={'error': 'unexpected exception'}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
-
-
-class DeleteVnfAndQueryVnf(APIView):
- @swagger_auto_schema(
- responses={
- status.HTTP_200_OK: VnfInfoSerializer(),
- status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
- }
- )
- def get(self, request, instanceid):
- logger.debug("QuerySingleVnf--get::> %s" % request.data)
- try:
- resp_data = QueryVnf(request.data, instanceid).query_single_vnf()
-
- vnf_info_serializer = VnfInfoSerializer(data=resp_data)
- if not vnf_info_serializer.is_valid():
- raise NFLCMException(vnf_info_serializer.errors)
-
- return Response(data=vnf_info_serializer.data, status=status.HTTP_200_OK)
- except NFLCMException as e:
- logger.error(e.message)
- return Response(data={'error': '%s' % e.message}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
- except Exception as e:
- logger.eror(e.message)
- logger.error(traceback.format_exc())
- return Response(data={'error': 'Failed to get Vnf(%s)' % instanceid},
- status=status.HTTP_500_INTERNAL_SERVER_ERROR)
-
- @swagger_auto_schema(
- responses={
- status.HTTP_204_NO_CONTENT: "Successfully",
- status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
- }
- )
- def delete(self, request, instanceid):
- logger.debug("DeleteVnfIdentifier--delete::> %s" % request.data)
- try:
- DeleteVnf(request.data, instanceid).do_biz()
-
- return Response(data=None, status=status.HTTP_204_NO_CONTENT)
- except NFLCMException as e:
- logger.error(e.message)
- return Response(data={'error': '%s' % e.message}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
- except Exception as e:
- logger.error(e.message)
- logger.error(traceback.format_exc())
- return Response(data={'error': 'unexpected exception'}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
-
-
-class TerminateVnf(APIView):
- @swagger_auto_schema(
- request_body=TerminateVnfRequestSerializer(),
- responses={
- status.HTTP_202_ACCEPTED: InstOrTeriVnfResponseSerializer(),
- status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
- }
- )
- def post(self, request, instanceid):
- logger.debug("TerminateVnf--post::> %s" % request.data)
- try:
- terminate_vnf_request_serializer = TerminateVnfRequestSerializer(data=request.data)
- if not terminate_vnf_request_serializer.is_valid():
- raise NFLCMException(terminate_vnf_request_serializer.errors)
-
- job_id = JobUtil.create_job('NF', 'TERMINATE', instanceid)
- JobUtil.add_job_status(job_id, 0, "TERM_VNF_READY")
- TermVnf(terminate_vnf_request_serializer.data, instanceid, job_id).start()
-
- terminate_vnf_response_serializer = InstOrTeriVnfResponseSerializer(data={"jobId": job_id})
- if not terminate_vnf_response_serializer.is_valid():
- raise NFLCMException(terminate_vnf_response_serializer.errors)
-
- return Response(data=terminate_vnf_response_serializer.data, status=status.HTTP_202_ACCEPTED)
- except NFLCMException as e:
- logger.error(e.message)
- return Response(data={'error': '%s' % e.message}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
- except Exception as e:
- logger.error(e.message)
- logger.error(traceback.format_exc())
- return Response(data={'error': 'unexpected exception'}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
Code Review / vfc / gvnfm / vnflcm.git / blobdiff