private static async Task <IReadOnlyCollection <OpenUserAction> > WaitForUserStepAsync(WorkflowInstance instance)
{
var delayCount = 200;
var openActions = instance.GetOpenUserActions()?.ToList();
while ((openActions?.Count ?? 0) == 0)
{
await Task.Delay(TimeSpan.FromMilliseconds(100));
openActions = instance.GetOpenUserActions()?.ToList();
if (delayCount-- == 0)
{
break;
}
}
return(openActions);
}