private async Task VisitIntermediateCatchTimerEvent(
TIntermediateCatchEvent intermediateCatchEvent,
TTimerEventDefinition timerEventDefinition)
{
if (timerEventDefinition.TimeDate != null)
{
var fireAt = XmlConvert.ToDateTime(timerEventDefinition.TimeDate.Text.First(), XmlDateTimeSerializationMode.Local);
_logger.LogWarning("Waiting for timer {fireAt}", fireAt);
await Context.CreateTimer(fireAt, CancellationToken.None);
_logger.LogWarning("Received timer {fireAt}", fireAt);
await VisitFlowNodes(GetParallelOutgoingNodes(intermediateCatchEvent));
}
else if (timerEventDefinition.TimeDuration != null)
{
var duration = XmlConvert.ToTimeSpan(timerEventDefinition.TimeDuration.Text.First());
var fireAt = Context.CurrentUtcDateTime.Add(duration);
_logger.LogWarning("Waiting for timer {fireAt}", fireAt);
await Context.CreateTimer(fireAt, CancellationToken.None);
_logger.LogWarning("Received timer {fireAt}", fireAt);
await VisitFlowNodes(GetParallelOutgoingNodes(intermediateCatchEvent));
}
else
{
_logger.LogWarning("Not supported timerEventDefinition");
}
}
private async Task VisitIntermediateCatchMessageEvent(
TIntermediateCatchEvent intermediateCatchEvent,
TMessageEventDefinition messageEventDefinition)
{
var messageRef = messageEventDefinition.MessageRef.ToString();
_logger.LogWarning("Waiting for message {message}", messageRef);
var result = await EventReceiver.WaitForEventAsync <JObject>(messageRef, _terminateCancellationTokenSource.Token);
_logger.LogWarning("Received message {message}", messageRef);
await VisitFlowNodes(GetParallelOutgoingNodes(intermediateCatchEvent));
}
private async Task VisitIntermediateCatchEvent(TIntermediateCatchEvent intermediateCatchEvent)
{
foreach (var eventDefinition in intermediateCatchEvent.EventDefinition)
{
switch (eventDefinition)
{
case TMessageEventDefinition messageEventDefinition:
await VisitIntermediateCatchMessageEvent(intermediateCatchEvent, messageEventDefinition);
break;
case TTimerEventDefinition timerEventDefinition:
await VisitIntermediateCatchTimerEvent(intermediateCatchEvent, timerEventDefinition);
break;
}
}
}