public Task OnNotificationAsync(Notification notification)
{
Stopwatch stopwatch = new Stopwatch();
try
{
stopwatch.Start();
if (notification.get_SourceInstanceProperties() == null)
{
throw new ArgumentNullException("sourceInstanceProperties");
}
if (DowntimeMonitoringNotificationSubscriber.log.get_IsDebugEnabled())
{
DowntimeMonitoringNotificationSubscriber.log.Debug((object)this.DetailInfo(notification.get_SubscriptionId(), notification.get_IndicationType(), notification.get_IndicationProperties(), notification.get_SourceInstanceProperties()));
}
object obj1 = (object)null;
notification.get_SourceInstanceProperties().TryGetValue("InstanceType", out obj1);
if (obj1 == null)
{
notification.get_SourceInstanceProperties().TryGetValue("SourceInstanceType", out obj1);
}
if (!(obj1 is string instanceType))
{
DowntimeMonitoringNotificationSubscriber.log.Error((object)"Wrong PropertyBag data. InstanceType or SourceInstanceType are null");
return(Task.CompletedTask);
}
string columnForSwisEntity = this.GetNetObjectIdColumnForSwisEntity(instanceType);
if (columnForSwisEntity == null)
{
DowntimeMonitoringNotificationSubscriber.log.DebugFormat("Not a supported instance type: {0}", (object)instanceType);
return(Task.CompletedTask);
}
object obj2;
if (!notification.get_SourceInstanceProperties().TryGetValue(columnForSwisEntity, out obj2))
{
DowntimeMonitoringNotificationSubscriber.log.DebugFormat("Unable to get Entity ID. InstanceType : {0}, ID Field: {1}", (object)instanceType, (object)columnForSwisEntity);
return(Task.CompletedTask);
}
if (notification.get_IndicationType() == IndicationHelper.GetIndicationType((IndicationType)2) || notification.get_IndicationType() == IndicationHelper.GetIndicationType((IndicationType)0))
{
object statusObject1;
notification.get_SourceInstanceProperties().TryGetValue("Status", out statusObject1);
if (statusObject1 == null)
{
DowntimeMonitoringNotificationSubscriber.log.DebugFormat("No Status reported for InstanceType : {0}", (object)instanceType);
return(Task.CompletedTask);
}
if (this._nodeNetObjectIdColumn == null)
{
this._nodeNetObjectIdColumn = this.GetNetObjectIdColumnForSwisEntity("Orion.Nodes");
}
object statusObject2;
notification.get_SourceInstanceProperties().TryGetValue(this._nodeNetObjectIdColumn, out statusObject2);
if (statusObject2 == null)
{
DowntimeMonitoringNotificationSubscriber.log.DebugFormat("SourceBag must include NodeId. InstanceType : {0}", (object)instanceType);
return(Task.CompletedTask);
}
INetObjectDowntimeDAL objectDowntimeDal = this._netObjectDowntimeDal;
NetObjectDowntime netObjectDowntime = new NetObjectDowntime();
netObjectDowntime.set_EntityID(obj2.ToString());
netObjectDowntime.set_NodeID(this.ExtractStatusID(statusObject2));
netObjectDowntime.set_EntityType(instanceType);
netObjectDowntime.set_DateTimeFrom((DateTime)notification.get_IndicationProperties()[(string)IndicationConstants.IndicationTime]);
netObjectDowntime.set_StatusID(this.ExtractStatusID(statusObject1));
objectDowntimeDal.Insert(netObjectDowntime);
}
else if (notification.get_IndicationType() == IndicationHelper.GetIndicationType((IndicationType)1))
{
this._netObjectDowntimeDal.DeleteDowntimeObjects(obj2.ToString(), instanceType);
}
}
catch (Exception ex)
{
DowntimeMonitoringNotificationSubscriber.log.Error((object)string.Format("Exception occured when processing incoming indication of type \"{0}\"", (object)notification.get_IndicationType()), ex);
}
finally
{
stopwatch.Stop();
DowntimeMonitoringNotificationSubscriber.log.DebugFormat("Downtime notification has been processed in {0} miliseconds.", (object)stopwatch.ElapsedMilliseconds);
}
return(Task.CompletedTask);
}
