# limitations under the License.
import json
import logging
-import os
import traceback
from rest_framework import status
from rest_framework.response import Response
from rest_framework.views import APIView
+from drf_yasg.utils import swagger_auto_schema
from lcm.ns.ns_create import CreateNSService
+from lcm.ns.ns_delete import DeleteNsService
from lcm.ns.ns_get import GetNSInfoService
+from lcm.ns.ns_heal import NSHealService
from lcm.ns.ns_instant import InstantNSService
from lcm.ns.ns_manual_scale import NSManualScaleService
-from lcm.ns.ns_terminate import TerminateNsService, DeleteNsService
+from lcm.ns.ns_terminate import TerminateNsService
from lcm.pub.database.models import NSInstModel, ServiceBaseInfoModel
from lcm.pub.utils.jobutil import JobUtil, JOB_TYPE
-from lcm.pub.utils.values import ignore_case_get
from lcm.pub.utils.restcall import req_by_msb
+from lcm.pub.utils.values import ignore_case_get
+from lcm.ns.serializers import CreateNsReqSerializer, CreateNsRespSerializer
+from lcm.ns.serializers import QueryNsRespSerializer
+from lcm.ns.serializers import NsOperateJobSerializer
+from lcm.ns.serializers import InstantNsReqSerializer
+from lcm.ns.serializers import TerminateNsReqSerializer
+from lcm.ns.serializers import HealNsReqSerializer
+from lcm.ns.serializers import InstNsPostDealReqSerializer
+from lcm.ns.serializers import ManualScaleNsReqSerializer
from lcm.pub.exceptions import NSLCMException
logger = logging.getLogger(__name__)
class CreateNSView(APIView):
+ @swagger_auto_schema(
+ request_body=None,
+ responses={
+ status.HTTP_200_OK: QueryNsRespSerializer(help_text="NS instances", many=True),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Inner error"
+ }
+ )
def get(self, request):
- logger.debug("CreateNSView::get")
- ret = GetNSInfoService().get_ns_info()
- logger.debug("CreateNSView::get::ret=%s", ret)
- return Response(data=ret, status=status.HTTP_200_OK)
+ try:
+ logger.debug("CreateNSView::get")
+ filter = None
+ csarId = ignore_case_get(request.META, 'csarId')
+ if csarId:
+ filter = {"csarId": csarId}
+
+ ret = GetNSInfoService(filter).get_ns_info()
+ logger.debug("CreateNSView::get::ret=%s", ret)
+ resp_serializer = QueryNsRespSerializer(data=ret, many=True)
+ if not resp_serializer.is_valid():
+ raise NSLCMException(resp_serializer.errors)
+ return Response(data=resp_serializer.data, status=status.HTTP_200_OK)
+ except Exception as e:
+ logger.error(traceback.format_exc())
+ logger.error("Exception in GetNS: %s", e.message)
+ return Response(data={'error': e.message}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+ @swagger_auto_schema(
+ request_body=CreateNsReqSerializer(),
+ responses={
+ status.HTTP_201_CREATED: CreateNsRespSerializer(),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Inner error"
+ }
+ )
def post(self, request):
logger.debug("Enter CreateNS: %s", request.data)
- nsd_id = ignore_case_get(request.data, 'nsdId')
- ns_name = ignore_case_get(request.data, 'nsName')
- description = ignore_case_get(request.data, 'description')
try:
- ns_inst_id = CreateNSService(nsd_id, ns_name, description).do_biz()
+ req_serializer = CreateNsReqSerializer(data=request.data)
+ if not req_serializer.is_valid():
+ raise NSLCMException(req_serializer.errors)
+
+ if ignore_case_get(request.data, 'test') == "test":
+ return Response(data={'nsInstanceId': "test"}, status=status.HTTP_201_CREATED)
+ csar_id = ignore_case_get(request.data, 'csarId')
+ ns_name = ignore_case_get(request.data, 'nsName')
+ description = ignore_case_get(request.data, 'description')
+ context = ignore_case_get(request.data, 'context')
+ ns_inst_id = CreateNSService(csar_id, ns_name, description, context).do_biz()
+
+ logger.debug("CreateNSView::post::ret={'nsInstanceId':%s}", ns_inst_id)
+ resp_serializer = CreateNsRespSerializer(data={'nsInstanceId': ns_inst_id})
+ if not resp_serializer.is_valid():
+ raise NSLCMException(resp_serializer.errors)
+ return Response(data=resp_serializer.data, status=status.HTTP_201_CREATED)
except Exception as e:
+ logger.error(traceback.format_exc())
logger.error("Exception in CreateNS: %s", e.message)
return Response(data={'error': e.message}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
- logger.debug("CreateNSView::post::ret={'nsInstanceId':%s}", ns_inst_id)
- return Response(data={'nsInstanceId': ns_inst_id}, status=status.HTTP_201_CREATED)
class NSInstView(APIView):
+ @swagger_auto_schema(
+ request_body=InstantNsReqSerializer(),
+ responses={
+ status.HTTP_200_OK: NsOperateJobSerializer(),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Inner error"
+ }
+ )
def post(self, request, ns_instance_id):
+ logger.debug("Enter NSInstView::post::ns_instance_id=%s", ns_instance_id)
+ req_serializer = InstantNsReqSerializer(data=request.data)
+ if not req_serializer.is_valid():
+ return Response({'error': req_serializer.errors},
+ status=status.HTTP_500_INTERNAL_SERVER_ERROR)
ack = InstantNSService(ns_instance_id, request.data).do_biz()
+ resp_serializer = NsOperateJobSerializer(data=ack['data'])
+ if not resp_serializer.is_valid():
+ return Response({'error': resp_serializer.errors},
+ status=status.HTTP_500_INTERNAL_SERVER_ERROR)
logger.debug("Leave NSInstView::post::ack=%s", ack)
- return Response(data=ack['data'], status=ack['status'])
+ return Response(data=resp_serializer.data, status=ack['status'])
class TerminateNSView(APIView):
+ @swagger_auto_schema(
+ request_body=TerminateNsReqSerializer(),
+ responses={
+ status.HTTP_202_ACCEPTED: NsOperateJobSerializer(),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Inner error"
+ }
+ )
def post(self, request, ns_instance_id):
- logger.debug("Enter TerminateNSView::post %s", request.data)
- termination_type = ignore_case_get(request.data, 'terminationType')
- graceful_termination_timeout = ignore_case_get(request.data, 'gracefulTerminationTimeout')
- job_id = JobUtil.create_job("VNF", JOB_TYPE.TERMINATE_VNF, ns_instance_id)
try:
+ logger.debug("Enter TerminateNSView::post %s", request.data)
+ req_serializer = TerminateNsReqSerializer(data=request.data)
+ if not req_serializer.is_valid():
+ raise NSLCMException(req_serializer.errors)
+
+ termination_type = ignore_case_get(request.data, 'terminationType')
+ graceful_termination_timeout = ignore_case_get(request.data, 'gracefulTerminationTimeout')
+ job_id = JobUtil.create_job("VNF", JOB_TYPE.TERMINATE_VNF, ns_instance_id)
TerminateNsService(ns_instance_id, termination_type, graceful_termination_timeout, job_id).start()
+
+ resp_serializer = NsOperateJobSerializer(data={'jobId': job_id})
+ if not resp_serializer.is_valid():
+ raise NSLCMException(resp_serializer.errors)
+ logger.debug("Leave TerminateNSView::post ret=%s", resp_serializer.data)
+ return Response(data=resp_serializer.data, status=status.HTTP_202_ACCEPTED)
except Exception as e:
logger.error("Exception in CreateNS: %s", e.message)
return Response(data={'error': e.message}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
- ret = {'jobId': job_id}
- logger.debug("Leave TerminateNSView::post ret=%s", ret)
- return Response(data=ret, status=status.HTTP_202_ACCEPTED)
-class NSDetailView(APIView):
- def get(self, request, ns_instance_id):
- logger.debug("Enter NSDetailView::get ns(%s)", ns_instance_id)
- ret = GetNSInfoService(ns_instance_id).get_ns_info()
- if not ret:
- return Response(status=status.HTTP_404_NOT_FOUND)
- logger.debug("Leave NSDetailView::get::ret=%s", ret)
- return Response(data=ret, status=status.HTTP_200_OK)
+class NSHealView(APIView):
+ @swagger_auto_schema(
+ request_body=HealNsReqSerializer(),
+ responses={
+ status.HTTP_202_ACCEPTED: NsOperateJobSerializer(),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Inner error"
+ }
+ )
+ def post(self, request, ns_instance_id):
+ try:
+ logger.debug("Enter HealNSView::post %s", request.data)
+ logger.debug("Enter HealNSView:: %s", ns_instance_id)
+ req_serializer = HealNsReqSerializer(data=request.data)
+ if not req_serializer.is_valid():
+ raise NSLCMException(req_serializer.errors)
- def delete(self, request, ns_instance_id):
- logger.debug("Enter NSDetailView::delete ns(%s)", ns_instance_id)
- DeleteNsService(ns_instance_id).do_biz()
- return Response(data={}, status=status.HTTP_204_NO_CONTENT)
+ job_id = JobUtil.create_job("VNF", JOB_TYPE.HEAL_VNF, ns_instance_id)
+ NSHealService(ns_instance_id, request.data, job_id).start()
+ resp_serializer = NsOperateJobSerializer(data={'jobId': job_id})
+ if not resp_serializer.is_valid():
+ raise NSLCMException(resp_serializer.errors)
-class SwaggerJsonView(APIView):
- def get(self, request):
- json_file = os.path.join(os.path.dirname(__file__), 'swagger.json')
- f = open(json_file)
- json_data = json.JSONDecoder().decode(f.read())
- f.close()
- return Response(json_data)
+ logger.debug("Leave HealNSView::post ret=%s", resp_serializer.data)
+ return Response(data=resp_serializer.data, status=status.HTTP_202_ACCEPTED)
+ except Exception as e:
+ logger.error("Exception in HealNSView: %s", e.message)
+ return Response(data={'error': e.message}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
-class NSInstPostDealView(APIView):
+class NSDetailView(APIView):
+ @swagger_auto_schema(
+ request_body=None,
+ responses={
+ status.HTTP_200_OK: QueryNsRespSerializer(help_text="NS instance", many=True),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Inner error",
+ status.HTTP_404_NOT_FOUND: "Ns instance does not exist"
+ }
+ )
+ def get(self, request, ns_instance_id):
+ try:
+ logger.debug("Enter NSDetailView::get ns(%s)", ns_instance_id)
+ ns_filter = {"ns_inst_id": ns_instance_id}
+ ret = GetNSInfoService(ns_filter).get_ns_info()
+ if not ret:
+ return Response(status=status.HTTP_404_NOT_FOUND)
+ logger.debug("Leave NSDetailView::get::ret=%s", ret)
+ resp_serializer = QueryNsRespSerializer(data=ret, many=True)
+ if not resp_serializer.is_valid():
+ raise NSLCMException(resp_serializer.errors)
+ return Response(data=resp_serializer.data, status=status.HTTP_200_OK)
+ except Exception as e:
+ logger.error(traceback.format_exc())
+ logger.error("Exception in GetNSDetail: %s", e.message)
+ return Response(data={'error': e.message}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+ @swagger_auto_schema(
+ request_body=None,
+ responses={
+ status.HTTP_204_NO_CONTENT: None,
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Inner error"
+ }
+ )
+ def delete(self, request, ns_instance_id):
+ try:
+ logger.debug("Enter NSDetailView::delete ns(%s)", ns_instance_id)
+ DeleteNsService(ns_instance_id).do_biz()
+ return Response(data={}, status=status.HTTP_204_NO_CONTENT)
+ except Exception as e:
+ logger.error(traceback.format_exc())
+ logger.error("Exception in delete NS: %s", e.message)
+ return Response(data={'error': e.message}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+class NSInstPostDealView(APIView):
+ @swagger_auto_schema(
+ request_body=InstNsPostDealReqSerializer(help_text="NS instant post deal"),
+ responses={
+ status.HTTP_202_ACCEPTED: "NS instant post deal success",
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Inner error"
+ }
+ )
def post(self, request, ns_instance_id):
logger.debug("Enter NSInstPostDealView::post %s, %s", request.data, ns_instance_id)
ns_post_status = ignore_case_get(request.data, 'status')
ns_status = 'ACTIVE' if ns_post_status == 'true' else 'FAILED'
ns_opr_status = 'success' if ns_post_status == 'true' else 'failed'
try:
+ req_serializer = InstNsPostDealReqSerializer(data=request.data)
+ if not req_serializer.is_valid():
+ raise NSLCMException(req_serializer.errors)
NSInstModel.objects.filter(id=ns_instance_id).update(status=ns_status)
ServiceBaseInfoModel.objects.filter(service_id=ns_instance_id).update(
active_status=ns_status, status=ns_opr_status)
return Response(data={'success': 'Update status of NS(%s) to %s' % (ns_instance_id, ns_status)},
status=status.HTTP_202_ACCEPTED)
- def send_policy_request(self,ns_instance_id, nsd_id, file_url):
+ def send_policy_request(self, ns_instance_id, nsd_id, file_url):
input_data = {
"nsid": ns_instance_id,
"nsdid": nsd_id,
- "fileUri":file_url
+ "fileUri": file_url
}
req_param = json.JSONEncoder().encode(input_data)
- policy_engine_url = 'openoapi/polengine/v1/policyinfo'
+ policy_engine_url = 'api/polengine/v1/policyinfo'
ret = req_by_msb(policy_engine_url, "POST", req_param)
if ret[0] != 0:
logger.error("Failed to send ns policy req")
- #raise NSLCMException('Failed to send ns policy req)')
class NSManualScaleView(APIView):
+ @swagger_auto_schema(
+ request_body=ManualScaleNsReqSerializer(help_text="NS manual scale"),
+ responses={
+ status.HTTP_202_ACCEPTED: NsOperateJobSerializer(),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Inner error"
+ }
+ )
def post(self, request, ns_instance_id):
logger.debug("Enter NSManualScaleView::post %s, %s", request.data, ns_instance_id)
job_id = JobUtil.create_job("NS", JOB_TYPE.MANUAL_SCALE_VNF, ns_instance_id)
try:
+ req_serializer = ManualScaleNsReqSerializer(data=request.data)
+ if not req_serializer.is_valid():
+ raise NSLCMException(req_serializer.errors)
+
NSManualScaleService(ns_instance_id, request.data, job_id).start()
+
+ resp_serializer = NsOperateJobSerializer(data={'jobId': job_id})
+ if not resp_serializer.is_valid():
+ raise NSLCMException(resp_serializer.errors)
+
+ return Response(data=resp_serializer.data, status=status.HTTP_202_ACCEPTED)
except Exception as e:
logger.error(traceback.format_exc())
JobUtil.add_job_status(job_id, 255, 'NS scale failed: %s' % e.message)
return Response(data={'error': 'NS scale failed: %s' % ns_instance_id},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
- return Response(data={'jobId': job_id}, status=status.HTTP_202_ACCEPTED)
\ No newline at end of file
Code Review / vfc / nfvo / lcm.git / blobdiff