lcm/lcm/nf/vnfs/views.py

   1 # Copyright 2017 ZTE Corporation.
   2 #
   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
   6 #
   7 #         http://www.apache.org/licenses/LICENSE-2.0
   8 #
   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.
  14
  15 import logging
  16 import uuid
  17
  18 from rest_framework import status
  19 from rest_framework.response import Response
  20 from rest_framework.views import APIView
  21
  22 from lcm.pub.database.models import VnfInstModel
  23 from lcm.pub.utils.jobutil import JobUtil
  24 from lcm.pub.utils.timeutil import now_time
  25 from lcm.pub.utils.values import ignore_case_get
  26
  27 logger = logging.getLogger(__name__)
  28
  29
  30 class CreateVnfIdentifier(APIView):
  31     def post(self, request):
  32         logger.debug("CreateVnfIdentifier--post::> %s" % request.data)
  33         self.vnfd_id = ignore_case_get(request.data, "vnfdId")
  34         self.vnf_instance_mame = ignore_case_get(request.data, "vnfInstanceName")
  35         self.description = ignore_case_get(request.data, "vnfInstanceDescription")
  36         self.nf_inst_id = str(uuid.uuid4())
  37         VnfInstModel(id=self.nf_inst_id, name=self.vnf_instance_mame, vnfd_id=self.vnfd_id,
  38                      description=self.description, status='empty', create_time=now_time(), lastuptime=now_time()).save()
  39         vnf_inst = VnfInstModel.objects.get(id=self.nf_inst_id)
  40         logger.debug('id is [%s],name is [%s],vnfd_id is [%s],description is [%s],create_time is [%s],lastuptime is [%s],' %
  41                      (vnf_inst.id, vnf_inst.name, vnf_inst.vnfd_id, vnf_inst.description, vnf_inst.create_time, vnf_inst.lastuptime))
  42         rsp = {"vnfInstanceId": self.nf_inst_id}
  43         return Response(data=rsp, status=status.HTTP_201_CREATED)
  44
  45
  46 class InstantiateVnf(APIView):
  47     def post(self, request, instanceId):
  48         logger.debug("InstantiateVnf--post::> %s" % request.data)
  49         data = {'flavourId': ignore_case_get(request.data, 'flavourId'),
  50                 'instantiationLevelId': ignore_case_get(request.data, 'instantiationLevelId'),
  51                 'extVirtualLinks': ignore_case_get(request.data, 'extVirtualLinks'),
  52                 'localizationLanguage': ignore_case_get(request.data, 'localizationLanguage'),
  53                 'additionalParams': ignore_case_get(request.data, 'additionalParams')}
  54         nf_inst_id = instanceId
  55         job_id = JobUtil.create_job('NF', 'CREATE', nf_inst_id)
  56         JobUtil.add_job_status(job_id, 0, "INST_VNF_READY")
  57
  58         # CreateVnfs(data, nf_inst_id, job_id).start()
  59         rsp = {"jobId": job_id}
  60         return Response(data=rsp, status=status.HTTP_202_ACCEPTED)
  61
  62
  63 class DeleteVnfIdentifier(APIView):
  64     def delete(self, request):
  65         logger.debug("DeleteVnfIdentifier--delete::> %s" % request.data)
  66         return Response(data='', status=status.HTTP_202_ACCEPTED)
  67
  68
  69 class TerminateVnf(APIView):
  70     def post(self, request):
  71         logger.debug("TerminateVnf--post::> %s" % request.data)
  72         return Response(data='', status=status.HTTP_202_ACCEPTED)
  73
  74
  75 class QueryMultipleVnf(APIView):
  76     def get(self, request):
  77         logger.debug("QueryMultipleVnf--get::> %s" % request.data)
  78         return Response(data='', status=status.HTTP_202_ACCEPTED)
  79
  80
  81 class QuerySingleVnf(APIView):
  82     def get(self, request):
  83         logger.debug("QuerySingleVnf--get::> %s" % request.data)
  84         return Response(data='', status=status.HTTP_202_ACCEPTED)
  85
  86
  87 class GetOperationStatus(APIView):
  88     def get(self, request):
  89         logger.debug("GetOperationStatus--get::> %s" % request.data)
  90         return Response(data='', status=status.HTTP_202_ACCEPTED)