# import json
import logging
import traceback
+import uuid
from threading import Thread
-from lcm.pub.database.models import NfInstModel, VmInstModel
+from lcm.pub.database.models import NfInstModel
+from lcm.pub.database.models import VmInstModel
+from lcm.pub.database.models import VNFCInstModel
from lcm.pub.exceptions import NFLCMException
-from lcm.pub.msapi.gvnfmdriver import prepare_notification_data
-# from lcm.pub.msapi.gvnfmdriver import notify_lcm_to_nfvo
from lcm.pub.utils.jobutil import JobUtil
from lcm.pub.utils.timeutil import now_time
from lcm.pub.utils.notificationsutil import NotificationsUtil
from lcm.pub.utils.values import ignore_case_get
from lcm.pub.vimapi import adaptor
from lcm.nf.biz.grant_vnf import grant_resource
-from lcm.nf.const import VNF_STATUS, RESOURCE_MAP, CHANGE_TYPE, GRANT_TYPE, OPERATION_TYPE
+from lcm.nf.const import RESOURCE_MAP
+from lcm.nf.const import GRANT_TYPE
+from lcm.nf.const import OPERATION_STATE_TYPE
+from lcm.nf.const import LCM_NOTIFICATION_STATUS
+from lcm.nf.const import CHANGE_TYPE
+from lcm.nf.const import OPERATION_TYPE
+from lcm.nf.const import OPERATION_TASK
+from .operate_vnf_lcm_op_occ import VnfLcmOpOcc
logger = logging.getLogger(__name__)
self.stopType = ignore_case_get(self.data, "stopType")
self.gracefulStopTimeout = ignore_case_get(self.data, "gracefulStopTimeout")
self.inst_resource = {'vm': []}
+ self.lcm_op_occ = VnfLcmOpOcc(
+ vnf_inst_id=nf_inst_id,
+ lcm_op_id=job_id,
+ operation=OPERATION_TYPE.OPERATE,
+ task=OPERATION_TASK.OPERATE
+ )
def run(self):
try:
+ self.lcm_op_occ.notify_lcm(OPERATION_STATE_TYPE.STARTING)
self.apply_grant()
self.query_inst_resource()
+ self.lcm_op_occ.notify_lcm(OPERATION_STATE_TYPE.PROCESSING)
self.operate_resource()
JobUtil.add_job_status(self.job_id, 100, "Operate Vnf success.")
- NfInstModel.objects.filter(nfinstid=self.nf_inst_id).update(status='INSTANTIATED', lastuptime=now_time(), operationState=self.changeStateTo)
- self.lcm_notify()
+ NfInstModel.objects.filter(nfinstid=self.nf_inst_id).update(
+ status='INSTANTIATED',
+ lastuptime=now_time()
+ )
+ self.lcm_notify(
+ LCM_NOTIFICATION_STATUS.RESULT,
+ OPERATION_STATE_TYPE.COMPLETED
+ )
except NFLCMException as e:
self.vnf_operate_failed_handle(e.message)
except Exception as e:
logger.error(e.message)
- self.vnf_operate_failed_handle(traceback.format_exc())
+ logger.error(traceback.format_exc())
+ self.vnf_operate_failed_handle(e.message)
def apply_grant(self):
- vdus = VmInstModel.objects.filter(instid=self.nf_inst_id, is_predefined=1)
- apply_result = grant_resource(data=self.data, nf_inst_id=self.nf_inst_id, job_id=self.job_id,
- grant_type=self.grant_type, vdus=vdus)
+ vdus = VmInstModel.objects.filter(instid=self.nf_inst_id)
+ apply_result = grant_resource(data=self.data,
+ nf_inst_id=self.nf_inst_id,
+ job_id=self.job_id,
+ grant_type=self.grant_type,
+ vdus=vdus)
logger.info("Grant resource, response: %s" % apply_result)
JobUtil.add_job_status(self.job_id, 20, 'Nf Operate grant_resource finish')
def operate_resource(self):
logger.info('Operate resource begin')
- adaptor.operate_vim_res(self.inst_resource, self.changeStateTo, self.stopType, self.gracefulStopTimeout, self.do_notify_op)
+ adaptor.operate_vim_res(self.inst_resource,
+ self.changeStateTo,
+ self.stopType,
+ self.gracefulStopTimeout,
+ self.do_notify_op)
logger.info('Operate resource complete')
- def lcm_notify(self):
- notification_content = prepare_notification_data(self.nf_inst_id, self.job_id, CHANGE_TYPE.MODIFIED, OPERATION_TYPE.OPERATE)
- logger.info('Notify request data = %s' % notification_content)
- # resp = notify_lcm_to_nfvo(json.dumps(notification_content))
- # logger.info('Lcm notify end, response %s' % resp)
+ def lcm_notify(self, status, opState, err=None):
+ notification_content = self.prepareNotificationData(status, opState, err)
+ logger.info('Notify data = %s' % notification_content)
NotificationsUtil().send_notification(notification_content)
+ logger.info('Notify end')
def vnf_operate_failed_handle(self, error_msg):
logger.error('VNF Operation failed, detail message: %s' % error_msg)
- NfInstModel.objects.filter(nfinstid=self.nf_inst_id).update(status=VNF_STATUS.FAILED, lastuptime=now_time())
+ NfInstModel.objects.filter(nfinstid=self.nf_inst_id).update(
+ # status=VNF_STATUS.FAILED,
+ lastuptime=now_time()
+ )
+ self.lcm_op_occ.notify_lcm(OPERATION_STATE_TYPE.FAILED, error_msg)
JobUtil.add_job_status(self.job_id, 255, error_msg)
def do_notify_op(self, status, resid):
logger.error('VNF resource %s updated to: %s' % (resid, status))
- VmInstModel.objects.filter(instid=self.nf_inst_id, resourceid=resid).update(operationalstate=status)
+
+ def prepareNotificationData(self, status, opState, err=None):
+ affected_vnfcs = []
+ if status == LCM_NOTIFICATION_STATUS.RESULT and opState == OPERATION_STATE_TYPE.COMPLETED:
+ vnfcs = VNFCInstModel.objects.filter(instid=self.nf_inst_id)
+ for vnfc in vnfcs:
+ vm_resource = {}
+ if vnfc.vmid:
+ vm = VmInstModel.objects.filter(vmid=vnfc.vmid)
+ if vm:
+ vm_resource = {
+ 'vimConnectionId': vm[0].vimid,
+ 'resourceId': vm[0].resourceid,
+ 'vimLevelResourceType': 'vm'
+ }
+ affected_vnfcs.append({
+ 'id': vnfc.vnfcinstanceid,
+ 'vduId': vnfc.vduid,
+ 'changeType': CHANGE_TYPE.MODIFIED,
+ 'computeResource': vm_resource
+ })
+ notification_content = {
+ "id": str(uuid.uuid4()),
+ "notificationType": "VnfLcmOperationOccurrenceNotification",
+ "subscriptionId": "",
+ "timeStamp": now_time(),
+ "notificationStatus": status,
+ "operationState": opState,
+ "vnfInstanceId": self.nf_inst_id,
+ "operation": OPERATION_TYPE.OPERATE,
+ "isAutomaticInvocation": "false",
+ "vnfLcmOpOccId": self.job_id,
+ "affectedVnfcs": affected_vnfcs,
+ "affectedVirtualLinks": [],
+ "affectedVirtualStorages": [],
+ "changedInfo": {},
+ "changedExtConnectivity": [],
+ "_links": {"vnfInstance": {"href": ""},
+ "subscription": {"href": ""},
+ "vnfLcmOpOcc": {"href": ""}}
+ }
+ if opState in (OPERATION_STATE_TYPE.FAILED, OPERATION_STATE_TYPE.FAILED_TEMP):
+ notification_content["error"] = {"status": 500, "detail": err}
+ notification_content["_links"]["vnfInstance"]["href"] = "/vnf_instances/%s" % self.nf_inst_id
+ notification_content["_links"]["vnfLcmOpOcc"]["href"] = "/vnf_lc_ops/%s" % self.job_id
+ return notification_content
Code Review / vfc / gvnfm / vnflcm.git / blobdiff