/// <inheritdoc/>
protected override async Task OnNextAsync(IV1WorkflowActivityIntegrationEvent e, CancellationToken cancellationToken)
{
if (e is V1WorkflowActivityCompletedIntegrationEvent &&
this.Action.Sleep != null &&
this.Action.Sleep.After.HasValue)
{
await Task.Delay(this.Action.Sleep.After.Value, cancellationToken);
}
await base.OnNextAsync(e, cancellationToken);
}
/// <inheritdoc/>
protected override async Task OnNextAsync(IV1WorkflowActivityIntegrationEvent e, CancellationToken cancellationToken)
{
if (e is V1WorkflowActivityCompletedIntegrationEvent completedEvent)
{
await base.OnNextAsync(new V1WorkflowActivityCompletedIntegrationEvent(this.Activity.Id, await this.Context.FilterOutputAsync(this.State, completedEvent.Output !.ToObject() !, cancellationToken)), cancellationToken);
}
else
{
await base.OnNextAsync(e, cancellationToken);
}
}
/// <inheritdoc/>
protected override async Task OnNextAsync(IV1WorkflowActivityIntegrationEvent e, CancellationToken cancellationToken)
{
if (e is V1WorkflowActivityCompletedIntegrationEvent completedEvent)
{
var output = completedEvent.Output.ToObject();
if (this.Action.ActionDataFilter != null)
{
output = await this.Context.FilterOutputAsync(this.Action, output !, cancellationToken);
}
await base.OnNextAsync(new V1WorkflowActivityCompletedIntegrationEvent(this.Activity.Id, output), cancellationToken);
}
else
{
await base.OnNextAsync(e, cancellationToken);
}
}
/// <inheritdoc/>
public virtual async Task On(V1WorkflowActivity activity, IV1WorkflowActivityIntegrationEvent e, CancellationToken cancellationToken = default)
{
if (e == null)
{
throw new ArgumentNullException(nameof(e));
}
switch (e)
{
case V1WorkflowActivityStartedIntegrationEvent:
case V1WorkflowActivityResumedIntegrationEvent:
await this.StartOrResumeActivityAsync(activity, cancellationToken);
break;
case V1WorkflowActivitySuspendedIntegrationEvent:
await this.SuspendActivityAsync(activity, cancellationToken);
break;
case V1WorkflowActivitySkippedIntegrationEvent:
await this.SkipActivityAsync(activity, cancellationToken);
break;
case V1WorkflowActivityFaultedIntegrationEvent faultedEvent:
await this.FaultActivityAsync(activity, faultedEvent.Error, cancellationToken);
break;
case V1WorkflowActivityCancelledIntegrationEvent:
await this.CancelActivityAsync(activity, cancellationToken);
break;
case V1WorkflowActivityCompletedIntegrationEvent completedEvent:
await this.SetActivityOutputAsync(activity, completedEvent.Output, cancellationToken);
break;
default:
throw new NotSupportedException($"The specified workflow activity integration event type '{e.GetType().Name}' is not supported in this context");
}
}
