//验证Transaction
internal void ValidateTransaction(ITransaction transaction)
{
IList<IMessage> children = transaction.Children;
int len = children.Count;
for (int i = 0; i < len; i++)
{
IMessage message = children[i];
var transaction1 = message as ITransaction;
if (transaction1 != null)
{
ValidateTransaction(transaction1);
}
}
if (!transaction.IsCompleted())
{
// missing transaction end, log a BadInstrument event so that
// developer can fix the code
IMessage notCompleteEvent = new DefaultEvent("CAT", "BadInstrument")
{Status = "TransactionNotCompleted"};
notCompleteEvent.Complete();
transaction.AddChild(notCompleteEvent);
transaction.Complete();
}
}
private void MarkAsNotCompleted(DefaultTransaction transaction)
{
IEvent notCompleteEvent = new DefaultEvent("CAT", "BadInstrument") { Status = "TransactionNotCompleted" };
notCompleteEvent.Complete();
transaction.AddChild(notCompleteEvent);
transaction.Complete();
}
internal void LinkAsRunAway(IForkedTransaction transaction)
{
var @event = new DefaultEvent(PureCatConstants.TYPE_REMOTE_CALL, "RunAway");
@event.AddData(transaction.ForkedMessageId, $"{transaction.Type}:{transaction.Name}");
@event.Timestamp = transaction.Timestamp;
@event.Status = PureCatConstants.SUCCESS;
@event.Complete();
transaction.Standalone = true;
_manager.Add(@event);
}
internal void LinkAsRunAway(DefaultMessageManager manager, IForkedTransaction transaction)
{
IEvent @event = new DefaultEvent(PureCatConstants.TYPE_REMOTE_CALL, "RunAway");
@event.AddData(transaction.ForkedMessageId, string.Format("{0}:{1}", transaction.Type, transaction.Name));
@event.Timestamp = transaction.Timestamp;
@event.Status = PureCatConstants.SUCCESS;
@event.Complete();
transaction.Standalone = true;
manager.Add(@event);
}
public override void Complete()
{
try
{
if (IsCompleted())
{
// complete() was called more than once
IMessage evt0 = new DefaultEvent("cat", "BadInstrument") { Status = "TransactionAlreadyCompleted" };
evt0.Complete();
AddChild(evt0);
}
else
{
_mDurationInMicro = MilliSecondTimer.UnixNowMicroSeconds() - TimestampInMicros;
SetCompleted(true);
if (_mManager != null)
{
_mManager.End(this);
}
}
}
catch (Exception ex)
{
Cat.lastException = ex;
}
}
