private async Task <ActivityResponse> ExecuteActivityTaskAsync(IHostedActivities hostedActivities)
{
var activity = hostedActivities.FindBy(_activityTask.ActivityType.Name, _activityTask.ActivityType.Version);
var activityArgs = new ActivityArgs(_activityTask.Input,
_activityTask.ActivityId,
_activityTask.WorkflowExecution.WorkflowId,
_activityTask.WorkflowExecution.RunId,
_activityTask.TaskToken);
activityArgs.StartedEventId = _activityTask.StartedEventId;
activity.SetErrorHandler(_errorHandler);
activity.SetSwfApi(_heartbeatSwfApi);
return(await activity.ExecuteAsync(activityArgs));
}
private async Task ExecuteInSequenceAsync(WorkerTask workerTask)
{
try
{
IHostedActivities hostedActivities = _activityHost;
var response = await workerTask.ExecuteFor(hostedActivities);
await _activityHost.SendAsync(workerTask.Token, response);
}
catch (Exception exception)
{
_activityHost.Fault(exception);
}
}
public async Task <ActivityResponse> ExecuteFor(IHostedActivities hostedActivities)
{
return(await _execute(hostedActivities));
}
