public override Task Execute(RetryEventTaskParams taskConfig)
{
var type = Type.GetType(taskConfig.ProcessorType);
var handler = _serviceProvider.GetService(type) as IDomainEventsHandler;
// processor = null :'(
if (handler != null)
{
try
{
handler.HandleEvent(taskConfig.Record);
}
catch (Exception ex)
{
IDomainEventsFaultHandler faultHandler = null;
try
{
faultHandler = _serviceProvider.GetService <IDomainEventsFaultHandler>();
}
catch
{
}
faultHandler?.Handle(type, taskConfig.Record);
//Events processor will add a retry
}
}
return(Task.CompletedTask);
}
public DomainEventsProcessor(IDomainEventsHandler handler, ICheckpointManager checkpointManager, IDomainEventsFaultHandler faultHandler = null)
{
Guard.ArgumentNotNull(handler, nameof(handler));
Guard.ArgumentNotNull(checkpointManager, nameof(checkpointManager));
if (faultHandler == null)
{
faultHandler = new DoNothingFaultHandler();
}
_handler = handler;
_faultHandler = faultHandler;
CheckpointManager = checkpointManager; // ?? new InMemoryCheckpointManager();
}
