private Task <ActivityExecutionResult> InvokeAsync(
WorkflowExecutionContext workflowContext,
IActivity activity,
Func <ActivityExecutionContext, IActivityDriver, Task <ActivityExecutionResult> > invokeAction)
{
var activityContext = workflowContext.CreateActivityExecutionContext(activity);
var driver = driverRegistry.GetDriver(activity.Name);
return(invokeAction(activityContext, driver));
}
private async Task <ActivityExecutionResult> InvokeAsync(
WorkflowExecutionContext workflowContext,
IActivity activity,
Func <ActivityExecutionContext, IActivityDriver, Task <ActivityExecutionResult> > invokeAction)
{
var activityContext = workflowContext.CreateActivityExecutionContext(activity);
var driver = driverRegistry.GetDriver(activity.Name);
try
{
if (driver == null)
{
throw new WorkflowException($"No driver found for activity {activity.Name}");
}
return(await invokeAction(activityContext, driver));
}
catch (Exception e)
{
logger.LogError(e, "Error while invoking activity {ActivityId} of workflow {WorkflowId}", activity.Id, workflowContext.Workflow.Metadata.Id);
workflowContext.Workflow.AddLogEntry(activity.Id, clock.GetCurrentInstant(), e.Message, true);
return(new FaultWorkflowResult(e, clock.GetCurrentInstant()));
}
}