# See the License for the specific language governing permissions and
# limitations under the License.
-import json
+# import json
import logging
import traceback
from threading import Thread
-from lcm.pub.database.models import NfInstModel, VmInstModel
+from lcm.pub.database.models import NfInstModel, VmInstModel, VNFCInstModel
from lcm.pub.exceptions import NFLCMException
-from lcm.pub.msapi.gvnfmdriver import notify_lcm_to_nfvo, prepare_notification_data
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, GRANT_TYPE
+from lcm.nf.const import VNF_STATUS, RESOURCE_MAP, GRANT_TYPE, OPERATION_STATE_TYPE, LCM_NOTIFICATION_STATUS, CHANGE_TYPE, OPERATION_TYPE
+import uuid
logger = logging.getLogger(__name__)
def run(self):
try:
+ self.lcm_notify(LCM_NOTIFICATION_STATUS.START, OPERATION_STATE_TYPE.STARTING)
self.apply_grant()
self.query_inst_resource()
+ self.lcm_notify(LCM_NOTIFICATION_STATUS.RESULT, 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.lcm_notify(LCM_NOTIFICATION_STATUS.RESULT, OPERATION_STATE_TYPE.FAILED, str(e))
self.vnf_operate_failed_handle(e.message)
except Exception as e:
logger.error(e.message)
+ self.lcm_notify(LCM_NOTIFICATION_STATUS.RESULT, OPERATION_STATE_TYPE.FAILED, str(e))
self.vnf_operate_failed_handle(traceback.format_exc())
def apply_grant(self):
- vdus = VmInstModel.objects.filter(instid=self.nf_inst_id, is_predefined=1)
+ 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)
resource_table = globals().get(resource_type + 'InstModel')
resource_insts = resource_table.objects.filter(instid=self.nf_inst_id)
for resource_inst in resource_insts:
- if not resource_inst.resouceid:
+ if not resource_inst.resourceid:
continue
self.inst_resource[RESOURCE_MAP.get(resource_type)].append(self.get_resource(resource_inst))
logger.info('Query resource end, resource=%s' % self.inst_resource)
return {
"vim_id": resource.vimid,
"tenant_id": resource.tenant,
- "id": resource.resouceid
+ "id": resource.resourceid
}
def operate_resource(self):
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, "MODIFIED")
- 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)
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, resouceid=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