private void RouteAction(string worker, string route)
{
Debug.Assert(!string.IsNullOrWhiteSpace(worker));
Debug.Assert(!string.IsNullOrWhiteSpace(route));
route = RouteSubstitutions(route);
_dblog.DebugFormat("workflow instance {0} taking action {1}/{2}", Id, worker, route);
if (Workers.ContainsKey(WorkerKey(worker, route)))
{
try
{
Workers[WorkerKey(worker, route)].Invoke(Id, route);
}
catch (Exception ex)
{
var es = string.Format("Exception while invoking route {0}: {1},\n{2}", worker, route, ex);
_log.Error(es);
var on = Catalog.Factory.Resolve <IApplicationAlert>();
on.RaiseAlert(ApplicationAlertKind.System, es);
}
}
else
{
var es = string.Format("Cannot invoke action on worker {0}, this worker doesn't exist in the workflow",
worker);
_log.Error(es);
var on = Catalog.Factory.Resolve <IApplicationAlert>();
on.RaiseAlert(ApplicationAlertKind.System, es);
}
}
