diff options
Diffstat (limited to 'lcm')
| -rw-r--r-- | lcm/lcm/nf/biz/create_subscription.py | 5 | ||||
| -rw-r--r-- | lcm/lcm/nf/tests/test_subscribe_notification.py | 12 | ||||
| -rw-r--r-- | lcm/lcm/nf/views/instantiate_vnf_view.py | 2 | ||||
| -rw-r--r-- | lcm/lcm/nf/views/lcm_op_occs_view.py | 67 | ||||
| -rw-r--r-- | lcm/lcm/nf/views/operate_vnf_view.py | 46 | ||||
| -rw-r--r-- | lcm/lcm/nf/views/scale_to_level_view.py | 57 | ||||
| -rw-r--r-- | lcm/lcm/nf/views/scale_vnf_view.py | 57 | ||||
| -rw-r--r-- | lcm/lcm/nf/views/subscriptions_view.py | 90 | ||||
| -rw-r--r-- | lcm/lcm/nf/views/terminate_vnf_view.py | 39 |
9 files changed, 141 insertions, 234 deletions
diff --git a/lcm/lcm/nf/biz/create_subscription.py b/lcm/lcm/nf/biz/create_subscription.py index db529a73..6802c221 100644 --- a/lcm/lcm/nf/biz/create_subscription.py +++ b/lcm/lcm/nf/biz/create_subscription.py @@ -25,6 +25,7 @@ from rest_framework import status from lcm.nf import const from lcm.pub.database.models import SubscriptionModel from lcm.pub.exceptions import NFLCMException +from lcm.pub.exceptions import NFLCMExceptionSeeOther from lcm.pub.utils.values import ignore_case_get logger = logging.getLogger(__name__) @@ -116,8 +117,8 @@ class CreateSubscription: return True for subscription in subscriptions: if self.check_filter_exists(subscription): - raise NFLCMException("Already Subscription exists with the " - "same callbackUri and filter") + raise NFLCMExceptionSeeOther("Already Subscription exists with the " + "same callbackUri and filter") return False def save_db(self): diff --git a/lcm/lcm/nf/tests/test_subscribe_notification.py b/lcm/lcm/nf/tests/test_subscribe_notification.py index 8aeab63f..73463efa 100644 --- a/lcm/lcm/nf/tests/test_subscribe_notification.py +++ b/lcm/lcm/nf/tests/test_subscribe_notification.py @@ -95,7 +95,8 @@ class TestSubscription(TestCase): mock_requests.return_value.status_code = 204 mock_requests.get.return_value.status_code = 204 expected_data = { - 'error': 'Auth type should be BASIC' + 'detail': 'Auth type should be BASIC', + 'status': 500 } response = self.client.post("/api/vnflcm/v1/subscriptions", data=dummy_subscription, format='json') self.assertEqual(500, response.status_code) @@ -118,8 +119,9 @@ class TestSubscription(TestCase): mock_requests.return_value.status_code = 204 mock_requests.get.return_value.status_code = 204 expected_data = { - 'error': 'If you are setting operationTypes,then ' + - 'notificationTypes must be VnfLcmOperationOccurrenceNotification' + 'detail': 'If you are setting operationTypes,then ' + + 'notificationTypes must be VnfLcmOperationOccurrenceNotification', + 'status': 500 } response = self.client.post("/api/vnflcm/v1/subscriptions", data=dummy_subscription, format='json') self.assertEqual(500, response.status_code) @@ -150,7 +152,3 @@ class TestSubscription(TestCase): self.assertEqual(temp_uuid, response.data["id"]) response = self.client.post("/api/vnflcm/v1/subscriptions", data=dummy_subscription, format='json') self.assertEqual(303, response.status_code) - expected_data = { - "error": "Already Subscription exists with the same callbackUri and filter" - } - self.assertEqual(expected_data, response.data) diff --git a/lcm/lcm/nf/views/instantiate_vnf_view.py b/lcm/lcm/nf/views/instantiate_vnf_view.py index 1a7905aa..b285cc8c 100644 --- a/lcm/lcm/nf/views/instantiate_vnf_view.py +++ b/lcm/lcm/nf/views/instantiate_vnf_view.py @@ -24,6 +24,7 @@ from lcm.nf.serializers.instantiate_vnf_request import InstantiateVnfRequestSeri from lcm.nf.serializers.job_identifier import JobIdentifierSerializer
from lcm.pub.exceptions import NFLCMException
from lcm.pub.utils.jobutil import JobUtil
+from .common import view_safe_call_with_log
logger = logging.getLogger(__name__)
@@ -36,6 +37,7 @@ class InstantiateVnfView(APIView): status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
}
)
+ @view_safe_call_with_log(logger=logger)
def post(self, request, instanceid):
logger.debug("InstantiateVnf--post::> %s" % request.data)
diff --git a/lcm/lcm/nf/views/lcm_op_occs_view.py b/lcm/lcm/nf/views/lcm_op_occs_view.py index de165317..96cdecb0 100644 --- a/lcm/lcm/nf/views/lcm_op_occs_view.py +++ b/lcm/lcm/nf/views/lcm_op_occs_view.py @@ -13,7 +13,6 @@ # limitations under the License. import logging -import traceback from drf_yasg.utils import swagger_auto_schema from rest_framework import status @@ -25,6 +24,7 @@ from lcm.nf.serializers.response import ProblemDetailsSerializer from lcm.nf.serializers.vnf_lcm_op_occ import VNFLCMOpOccSerializer from lcm.nf.serializers.vnf_lcm_op_occs import VNFLCMOpOccsSerializer from lcm.pub.exceptions import NFLCMException +from .common import view_safe_call_with_log logger = logging.getLogger(__name__) EXCLUDE_DEFAULT = ['operationParams', 'error', 'resourceChanges', 'changedInfo', 'changedExtConnectivity'] @@ -51,36 +51,26 @@ class QueryMultiVnfLcmOpOccs(APIView): status.HTTP_500_INTERNAL_SERVER_ERROR: ProblemDetailsSerializer() } ) + @view_safe_call_with_log(logger=logger) def get(self, request): logger.debug("QueryMultiVnfLcmOpOccs--get::> %s" % request.query_params) - try: - if request.query_params and not set(request.query_params).issubset(set(VALID_FILTERS)): - problem_details_serializer = get_problem_details_serializer(status.HTTP_400_BAD_REQUEST, "Not a valid filter") - return Response(data=problem_details_serializer.data, status=status.HTTP_400_BAD_REQUEST) - resp_data = QueryVnfLcmOpOcc(request.query_params).query_multi_vnf_lcm_op_occ() + if request.query_params and not set(request.query_params).issubset(set(VALID_FILTERS)): + problem_details_serializer = get_problem_details_serializer(status.HTTP_400_BAD_REQUEST, "Not a valid filter") + return Response(data=problem_details_serializer.data, status=status.HTTP_400_BAD_REQUEST) + resp_data = QueryVnfLcmOpOcc(request.query_params).query_multi_vnf_lcm_op_occ() - vnf_lcm_op_occs_serializer = VNFLCMOpOccsSerializer(data=resp_data) - if not vnf_lcm_op_occs_serializer.is_valid(): - raise NFLCMException(vnf_lcm_op_occs_serializer.errors) + vnf_lcm_op_occs_serializer = VNFLCMOpOccsSerializer(data=resp_data) + if not vnf_lcm_op_occs_serializer.is_valid(): + raise NFLCMException(vnf_lcm_op_occs_serializer.errors) - logger.debug("QueryMultiVnfLcmOpOccs--get::> Remove default fields if exclude_default" + - " is specified") - # TODO(bharath): Add support for "fields", "exclude_fields" in query parameters - if 'exclude_default' in request.query_params.keys(): - for field in EXCLUDE_DEFAULT: - for lcm_op in vnf_lcm_op_occs_serializer.data: - del lcm_op[field] - return Response(data=vnf_lcm_op_occs_serializer.data, status=status.HTTP_200_OK) - except NFLCMException as e: - logger.error(e.message) - problem_details_serializer = get_problem_details_serializer(status.HTTP_500_INTERNAL_SERVER_ERROR, e.message) - return Response(data=problem_details_serializer.data, status=status.HTTP_500_INTERNAL_SERVER_ERROR) - - except Exception as e: - logger.error(e.message) - logger.error(traceback.format_exc()) - problem_details_serializer = get_problem_details_serializer(status.HTTP_500_INTERNAL_SERVER_ERROR, e.message) - return Response(data=problem_details_serializer.data, status=status.HTTP_500_INTERNAL_SERVER_ERROR) + logger.debug("QueryMultiVnfLcmOpOccs--get::> Remove default fields if exclude_default" + + " is specified") + # TODO(bharath): Add support for "fields", "exclude_fields" in query parameters + if 'exclude_default' in request.query_params.keys(): + for field in EXCLUDE_DEFAULT: + for lcm_op in vnf_lcm_op_occs_serializer.data: + del lcm_op[field] + return Response(data=vnf_lcm_op_occs_serializer.data, status=status.HTTP_200_OK) class QuerySingleVnfLcmOpOcc(APIView): @@ -90,22 +80,15 @@ class QuerySingleVnfLcmOpOcc(APIView): status.HTTP_500_INTERNAL_SERVER_ERROR: ProblemDetailsSerializer() } ) + @view_safe_call_with_log(logger=logger) def get(self, request, lcmopoccid): logger.debug("QuerySingleVnfLcmOpOcc--get::> %s" % request.query_params) - try: - resp_data = QueryVnfLcmOpOcc(request.query_params, lcm_op_occ_id=lcmopoccid).query_single_vnf_lcm_op_occ() - vnf_lcm_op_occ_serializer = VNFLCMOpOccSerializer(data=resp_data) - if not vnf_lcm_op_occ_serializer.is_valid(): - raise NFLCMException(vnf_lcm_op_occ_serializer.errors) + resp_data = QueryVnfLcmOpOcc(request.query_params, + lcm_op_occ_id=lcmopoccid).query_single_vnf_lcm_op_occ() + + vnf_lcm_op_occ_serializer = VNFLCMOpOccSerializer(data=resp_data) + if not vnf_lcm_op_occ_serializer.is_valid(): + raise NFLCMException(vnf_lcm_op_occ_serializer.errors) - return Response(data=vnf_lcm_op_occ_serializer.data, status=status.HTTP_200_OK) - except NFLCMException as e: - logger.error(e.message) - problem_details_serializer = get_problem_details_serializer(status.HTTP_500_INTERNAL_SERVER_ERROR, e.message) - return Response(data=problem_details_serializer.data, status=status.HTTP_500_INTERNAL_SERVER_ERROR) - except Exception as e: - logger.error(e.message) - logger.error(traceback.format_exc()) - problem_details_serializer = get_problem_details_serializer(status.HTTP_500_INTERNAL_SERVER_ERROR, e.message) - return Response(data=problem_details_serializer.data, status=status.HTTP_500_INTERNAL_SERVER_ERROR) + return Response(data=vnf_lcm_op_occ_serializer.data, status=status.HTTP_200_OK) diff --git a/lcm/lcm/nf/views/operate_vnf_view.py b/lcm/lcm/nf/views/operate_vnf_view.py index ab8f905b..32218067 100644 --- a/lcm/lcm/nf/views/operate_vnf_view.py +++ b/lcm/lcm/nf/views/operate_vnf_view.py @@ -13,7 +13,6 @@ # limitations under the License.
import logging
-import traceback
from drf_yasg.utils import swagger_auto_schema
from rest_framework import status
@@ -27,6 +26,7 @@ from lcm.pub.exceptions import NFLCMException, NFLCMExceptionNotFound, NFLCMExce from lcm.pub.utils.jobutil import JobUtil
from lcm.pub.database.models import NfInstModel
from lcm.nf.const import VNF_STATUS
+from .common import view_safe_call_with_log
logger = logging.getLogger(__name__)
@@ -41,40 +41,22 @@ class OperateVnfView(APIView): status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
}
)
+ @view_safe_call_with_log(logger=logger)
def post(self, request, instanceid):
logger.debug("OperateVnf--post::> %s" % request.data)
- try:
- operate_vnf_request_serializer = OperateVnfRequestSerializer(data=request.data)
- if not operate_vnf_request_serializer.is_valid():
- raise NFLCMException(operate_vnf_request_serializer.errors)
- job_id = JobUtil.create_job('NF', 'OPERATE', instanceid)
- JobUtil.add_job_status(job_id, 0, "OPERATE_VNF_READY")
- self.operate_pre_check(instanceid, job_id)
- OperateVnf(operate_vnf_request_serializer.data, instanceid, job_id).start()
- response = Response(data={"jobId": job_id}, status=status.HTTP_202_ACCEPTED)
- # Location todo, it use job as the status storage
- # response["Location"] = "/api/vnflcm/v1/vnf_lcm_op_occs/%s" % lcmopoccid
- return response
- except NFLCMExceptionNotFound as e:
- probDetail = ProblemDetailsSerializer(data={"status": 404, "detail": "VNF Instance not found"})
- resp_isvalid = probDetail.is_valid()
- if not resp_isvalid:
- raise NFLCMException(probDetail.errors)
- return Response(data=probDetail.data, status=status.HTTP_404_NOT_FOUND)
- except NFLCMExceptionConflict as e:
- probDetail = ProblemDetailsSerializer(data={"status": 409, "detail": "VNF Instance not in Instantiated State"})
- resp_isvalid = probDetail.is_valid()
- if not resp_isvalid:
- raise NFLCMException(probDetail.errors)
- return Response(data=probDetail.data, status=status.HTTP_409_CONFLICT)
- 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)
+ operate_vnf_request_serializer = OperateVnfRequestSerializer(data=request.data)
+ if not operate_vnf_request_serializer.is_valid():
+ raise NFLCMException(operate_vnf_request_serializer.errors)
+
+ job_id = JobUtil.create_job('NF', 'OPERATE', instanceid)
+ JobUtil.add_job_status(job_id, 0, "OPERATE_VNF_READY")
+ self.operate_pre_check(instanceid, job_id)
+ OperateVnf(operate_vnf_request_serializer.data, instanceid, job_id).start()
+ response = Response(data={"jobId": job_id}, status=status.HTTP_202_ACCEPTED)
+ # Location todo, it use job as the status storage
+ # response["Location"] = "/api/vnflcm/v1/vnf_lcm_op_occs/%s" % lcmopoccid
+ return response
def operate_pre_check(self, nfInstId, jobId):
vnf_insts = NfInstModel.objects.filter(nfinstid=nfInstId)
diff --git a/lcm/lcm/nf/views/scale_to_level_view.py b/lcm/lcm/nf/views/scale_to_level_view.py index 9ae2cd36..8d4f41cb 100644 --- a/lcm/lcm/nf/views/scale_to_level_view.py +++ b/lcm/lcm/nf/views/scale_to_level_view.py @@ -13,7 +13,6 @@ # limitations under the License. import logging -import traceback from drf_yasg.utils import swagger_auto_schema from rest_framework import status @@ -22,11 +21,14 @@ from rest_framework.views import APIView from lcm.nf.serializers.scale_vnf_to_level_request_serializer import ScaleVnfToLevelRequestSerializer from lcm.nf.serializers.response import ProblemDetailsSerializer -from lcm.pub.exceptions import NFLCMException, NFLCMExceptionNotFound, NFLCMExceptionConflict +from lcm.pub.exceptions import NFLCMException +from lcm.pub.exceptions import NFLCMExceptionNotFound +from lcm.pub.exceptions import NFLCMExceptionConflict from lcm.pub.utils.jobutil import JobUtil from lcm.pub.database.models import NfInstModel from lcm.nf.const import VNF_STATUS from lcm.nf.biz.scale_vnf_to_level import ScaleVnfToLevel +from .common import view_safe_call_with_log logger = logging.getLogger(__name__) @@ -41,53 +43,32 @@ class ScaleVnfToLevelView(APIView): status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error" } ) + @view_safe_call_with_log(logger=logger) def post(self, request, instanceid): logger.debug("ScaleVnfToLevel--post::> %s" % request.data) - try: - scale_to_level_serializer = ScaleVnfToLevelRequestSerializer(data=request.data) - if not scale_to_level_serializer.is_valid(): - raise NFLCMException(scale_to_level_serializer.errors) - job_id = JobUtil.create_job('NF', 'SCALE_TO_LEVEL', instanceid) - JobUtil.add_job_status(job_id, 0, "SCALE_VNF_TO_LEVEL_READY") - self.scale_pre_check(instanceid, job_id) + scale_to_level_serializer = ScaleVnfToLevelRequestSerializer(data=request.data) + if not scale_to_level_serializer.is_valid(): + raise NFLCMException(scale_to_level_serializer.errors) - ScaleVnfToLevel(scale_to_level_serializer.data, instanceid, job_id).start() + job_id = JobUtil.create_job('NF', 'SCALE_TO_LEVEL', instanceid) + JobUtil.add_job_status(job_id, 0, "SCALE_VNF_TO_LEVEL_READY") + self.scale_pre_check(instanceid, job_id) - response = Response(data={"jobId": job_id}, - status=status.HTTP_202_ACCEPTED) - return response - except NFLCMExceptionNotFound as e: - probDetail = ProblemDetailsSerializer(data={"status": status.HTTP_404_NOT_FOUND, - "detail": "VNF Instance not found"}) - resp_isvalid = probDetail.is_valid() - if not resp_isvalid: - raise NFLCMException(probDetail.errors) - return Response(data=probDetail.data, - status=status.HTTP_404_NOT_FOUND) - except NFLCMExceptionConflict as e: - probDetail = ProblemDetailsSerializer(data={"status": status.HTTP_409_CONFLICT, - "detail": "VNF Instance not in Instantiated State"}) - resp_isvalid = probDetail.is_valid() - if not resp_isvalid: - raise NFLCMException(probDetail.errors) - return Response(data=probDetail.data, - status=status.HTTP_409_CONFLICT) - 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) + ScaleVnfToLevel(scale_to_level_serializer.data, instanceid, job_id).start() + + response = Response(data={"jobId": job_id}, + status=status.HTTP_202_ACCEPTED) + return response def scale_pre_check(self, nf_inst_id, job_id): vnf_insts = NfInstModel.objects.filter(nfinstid=nf_inst_id) if not vnf_insts.exists(): raise NFLCMExceptionNotFound("VNF nf_inst_id does not exist.") + if vnf_insts[0].status != 'INSTANTIATED': + raise NFLCMExceptionConflict("VNF instantiationState is not INSTANTIATED.") + vnf_insts.update(status=VNF_STATUS.SCALING) JobUtil.add_job_status(job_id, 15, 'Nf scaling to level pre-check finish') logger.info("Nf scaling to level pre-check finish") diff --git a/lcm/lcm/nf/views/scale_vnf_view.py b/lcm/lcm/nf/views/scale_vnf_view.py index 570ba74d..804ed010 100644 --- a/lcm/lcm/nf/views/scale_vnf_view.py +++ b/lcm/lcm/nf/views/scale_vnf_view.py @@ -13,7 +13,6 @@ # limitations under the License. import logging -import traceback from drf_yasg.utils import swagger_auto_schema from rest_framework import status @@ -22,11 +21,14 @@ from rest_framework.views import APIView from lcm.nf.serializers.scale_vnf_request import ScaleVnfRequestSerializer from lcm.nf.serializers.response import ProblemDetailsSerializer -from lcm.pub.exceptions import NFLCMException, NFLCMExceptionNotFound, NFLCMExceptionConflict +from lcm.pub.exceptions import NFLCMException +from lcm.pub.exceptions import NFLCMExceptionNotFound +from lcm.pub.exceptions import NFLCMExceptionConflict from lcm.pub.utils.jobutil import JobUtil from lcm.pub.database.models import NfInstModel from lcm.nf.const import VNF_STATUS from lcm.nf.biz.scale_vnf import ScaleVnf +from .common import view_safe_call_with_log logger = logging.getLogger(__name__) @@ -41,53 +43,32 @@ class ScaleVnfView(APIView): status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error" } ) + @view_safe_call_with_log(logger=logger) def post(self, request, instanceid): logger.debug("ScaleVnf--post::> %s" % request.data) - try: - scale_vnf_request_serializer = ScaleVnfRequestSerializer(data=request.data) - if not scale_vnf_request_serializer.is_valid(): - raise NFLCMException(scale_vnf_request_serializer.errors) - job_id = JobUtil.create_job('NF', 'SCALE', instanceid) - JobUtil.add_job_status(job_id, 0, "SCALE_VNF_READY") - self.scale_pre_check(instanceid, job_id) + scale_vnf_request_serializer = ScaleVnfRequestSerializer(data=request.data) + if not scale_vnf_request_serializer.is_valid(): + raise NFLCMException(scale_vnf_request_serializer.errors) - ScaleVnf(scale_vnf_request_serializer.data, instanceid, job_id).start() + job_id = JobUtil.create_job('NF', 'SCALE', instanceid) + JobUtil.add_job_status(job_id, 0, "SCALE_VNF_READY") + self.scale_pre_check(instanceid, job_id) - response = Response(data={"jobId": job_id}, - status=status.HTTP_202_ACCEPTED) - return response - except NFLCMExceptionNotFound as e: - probDetail = ProblemDetailsSerializer(data={"status": status.HTTP_404_NOT_FOUND, - "detail": "VNF Instance not found"}) - resp_isvalid = probDetail.is_valid() - if not resp_isvalid: - raise NFLCMException(probDetail.errors) - return Response(data=probDetail.data, - status=status.HTTP_404_NOT_FOUND) - except NFLCMExceptionConflict as e: - probDetail = ProblemDetailsSerializer(data={"status": status.HTTP_409_CONFLICT, - "detail": "VNF Instance not in Instantiated State"}) - resp_isvalid = probDetail.is_valid() - if not resp_isvalid: - raise NFLCMException(probDetail.errors) - return Response(data=probDetail.data, - status=status.HTTP_409_CONFLICT) - 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) + ScaleVnf(scale_vnf_request_serializer.data, instanceid, job_id).start() + + response = Response(data={"jobId": job_id}, + status=status.HTTP_202_ACCEPTED) + return response def scale_pre_check(self, nf_inst_id, job_id): vnf_insts = NfInstModel.objects.filter(nfinstid=nf_inst_id) if not vnf_insts.exists(): raise NFLCMExceptionNotFound("VNF nf_inst_id does not exist.") + if vnf_insts[0].status != 'INSTANTIATED': + raise NFLCMExceptionConflict("VNF instantiationState is not INSTANTIATED.") + vnf_insts.update(status=VNF_STATUS.SCALING) JobUtil.add_job_status(job_id, 15, 'Nf scaling pre-check finish') logger.info("Nf scaling pre-check finish") diff --git a/lcm/lcm/nf/views/subscriptions_view.py b/lcm/lcm/nf/views/subscriptions_view.py index 4c013ee4..a9ffed9b 100644 --- a/lcm/lcm/nf/views/subscriptions_view.py +++ b/lcm/lcm/nf/views/subscriptions_view.py @@ -15,7 +15,6 @@ import ast
import json
import logging
-import traceback
from drf_yasg.utils import swagger_auto_schema
from lcm.nf.biz.create_subscription import CreateSubscription
@@ -29,6 +28,7 @@ from lcm.nf.serializers.lccn_subscription import LccnSubscriptionSerializer from lcm.nf.serializers.lccn_subscriptions import LccnSubscriptionsSerializer
from lcm.nf.serializers.response import ProblemDetailsSerializer
from lcm.pub.exceptions import NFLCMException
+from .common import view_safe_call_with_log
logger = logging.getLogger(__name__)
VALID_FILTERS = ["operationTypes", "operationStates", "notificationTypes", "vnfInstanceId"]
@@ -53,39 +53,31 @@ class SubscriptionsView(APIView): status.HTTP_500_INTERNAL_SERVER_ERROR: ProblemDetailsSerializer()
}
)
+ @view_safe_call_with_log(logger=logger)
def post(self, request):
logger.debug("SubscribeNotification--post::> %s" % request.data)
- try:
- lccn_subscription_request_serializer = LccnSubscriptionRequestSerializer(data=request.data)
- if not lccn_subscription_request_serializer.is_valid():
- raise NFLCMException(lccn_subscription_request_serializer.errors)
- subscription = CreateSubscription(
- lccn_subscription_request_serializer.data).do_biz()
- lccn_notifications_filter = {
- "notificationTypes": ast.literal_eval(subscription.notification_types),
- "operationTypes": ast.literal_eval(subscription.operation_types),
- "operationStates": ast.literal_eval(subscription.operation_states),
- "vnfInstanceSubscriptionFilter": json.loads(subscription.vnf_instance_filter)
- }
- subscription_data = {
- "id": subscription.subscription_id,
- "callbackUri": subscription.callback_uri,
- "_links": json.loads(subscription.links),
- "filter": lccn_notifications_filter
- }
- sub_resp_serializer = LccnSubscriptionSerializer(data=subscription_data)
- if not sub_resp_serializer.is_valid():
- raise NFLCMException(sub_resp_serializer.errors)
- return Response(data=sub_resp_serializer.data, status=status.HTTP_201_CREATED)
- except NFLCMException as e:
- logger.error(e.message)
- if "exists" in e.message:
- return Response(data={'error': '%s' % e.message}, status=status.HTTP_303_SEE_OTHER)
- 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': e.message}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+ lccn_subscription_request_serializer = LccnSubscriptionRequestSerializer(data=request.data)
+ if not lccn_subscription_request_serializer.is_valid():
+ raise NFLCMException(lccn_subscription_request_serializer.errors)
+ subscription = CreateSubscription(
+ lccn_subscription_request_serializer.data).do_biz()
+ lccn_notifications_filter = {
+ "notificationTypes": ast.literal_eval(subscription.notification_types),
+ "operationTypes": ast.literal_eval(subscription.operation_types),
+ "operationStates": ast.literal_eval(subscription.operation_states),
+ "vnfInstanceSubscriptionFilter": json.loads(subscription.vnf_instance_filter)
+ }
+ subscription_data = {
+ "id": subscription.subscription_id,
+ "callbackUri": subscription.callback_uri,
+ "_links": json.loads(subscription.links),
+ "filter": lccn_notifications_filter
+ }
+ sub_resp_serializer = LccnSubscriptionSerializer(data=subscription_data)
+ if not sub_resp_serializer.is_valid():
+ raise NFLCMException(sub_resp_serializer.errors)
+ return Response(data=sub_resp_serializer.data, status=status.HTTP_201_CREATED)
@swagger_auto_schema(
responses={
@@ -94,28 +86,22 @@ class SubscriptionsView(APIView): status.HTTP_500_INTERNAL_SERVER_ERROR: ProblemDetailsSerializer()
}
)
+ @view_safe_call_with_log(logger=logger)
def get(self, request):
logger.debug("SubscribeNotification--get::> %s" % request.query_params)
- try:
- if request.query_params and not set(request.query_params).issubset(set(VALID_FILTERS)):
- problem_details_serializer = get_problem_details_serializer(status.HTTP_400_BAD_REQUEST, "Not a valid filter")
- return Response(data=problem_details_serializer.data, status=status.HTTP_400_BAD_REQUEST)
- resp_data = QuerySubscription(request.query_params).query_multi_subscriptions()
- subscriptions_serializer = LccnSubscriptionsSerializer(data=resp_data)
- if not subscriptions_serializer.is_valid():
- raise NFLCMException(subscriptions_serializer.errors)
+ if request.query_params and not set(request.query_params).issubset(set(VALID_FILTERS)):
+ problem_details_serializer = get_problem_details_serializer(
+ status.HTTP_400_BAD_REQUEST,
+ "Not a valid filter"
+ )
+ return Response(data=problem_details_serializer.data,
+ status=status.HTTP_400_BAD_REQUEST)
+ resp_data = QuerySubscription(request.query_params).query_multi_subscriptions()
- logger.debug("SubscribeNotification--get::> Remove default fields if exclude_default" +
- " is specified")
- return Response(data=subscriptions_serializer.data, status=status.HTTP_200_OK)
- except NFLCMException as e:
- logger.error(e.message)
- problem_details_serializer = get_problem_details_serializer(status.HTTP_500_INTERNAL_SERVER_ERROR, traceback.format_exc())
- return Response(data=problem_details_serializer.data, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+ subscriptions_serializer = LccnSubscriptionsSerializer(data=resp_data)
+ if not subscriptions_serializer.is_valid():
+ raise NFLCMException(subscriptions_serializer.errors)
- except Exception as e:
- logger.error(e.message)
- logger.error(traceback.format_exc())
- problem_details_serializer = get_problem_details_serializer(status.HTTP_500_INTERNAL_SERVER_ERROR, traceback.format_exc())
- return Response(data=problem_details_serializer.data, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+ logger.debug("SubscribeNotification--get::> Remove default fields")
+ return Response(data=subscriptions_serializer.data, status=status.HTTP_200_OK)
diff --git a/lcm/lcm/nf/views/terminate_vnf_view.py b/lcm/lcm/nf/views/terminate_vnf_view.py index c1903b76..0530437f 100644 --- a/lcm/lcm/nf/views/terminate_vnf_view.py +++ b/lcm/lcm/nf/views/terminate_vnf_view.py @@ -13,7 +13,6 @@ # limitations under the License.
import logging
-import traceback
from drf_yasg.utils import swagger_auto_schema
from rest_framework import status
@@ -25,7 +24,7 @@ from lcm.nf.serializers.terminate_vnf_req import TerminateVnfRequestSerializer from lcm.nf.serializers.job_identifier import JobIdentifierSerializer
from lcm.pub.exceptions import NFLCMException
from lcm.pub.utils.jobutil import JobUtil
-
+from .common import view_safe_call_with_log
logger = logging.getLogger(__name__)
@@ -38,26 +37,20 @@ class TerminateVnfView(APIView): status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
}
)
+ @view_safe_call_with_log(logger=logger)
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")
- TerminateVnf(terminate_vnf_request_serializer.data, instanceid, job_id).start()
-
- terminate_vnf_response_serializer = JobIdentifierSerializer(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)
+
+ 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")
+ TerminateVnf(terminate_vnf_request_serializer.data, instanceid, job_id).start()
+
+ terminate_vnf_response_serializer = JobIdentifierSerializer(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)
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