static void Main(string[] args)
{
var stopWatch = new Stopwatch();
stopWatch.Start();
// var adapter = new PollingEventStoreAdapter(new PassiveEventStore(), 50000, 5.Seconds(), 1000, () => DateTime.UtcNow, messageFunc => Console.WriteLine(messageFunc()));
var adapter = new PollingEventStoreAdapter(new PassiveEventStore(), 50000, TimeSpan.FromSeconds(5), 1000, () => DateTime.UtcNow);
int maxSubscribers = 50;
for (int id = 0; id < maxSubscribers; id++)
{
int localId = id;
adapter.Subscribe(0, new Subscriber
{
HandleTransactions = (transactions, info) =>
{
Console.WriteLine(
$"{stopWatch.Elapsed}: Subscriber {info.Id} received transactions {transactions.First().Checkpoint} to {transactions.Last().Checkpoint} on thead {Thread.CurrentThread.ManagedThreadId}");
Thread.Sleep(new Random().Next(100, 500));
return(Task.FromResult(0));
},
NoSuchCheckpoint = info => Task.FromResult(0)
}, id.ToString());
Console.WriteLine($"{stopWatch.Elapsed}: Started subscriber {localId}");
Thread.Sleep(1000);
}
Console.WriteLine("Press a key to shutdown");
Console.ReadLine();
adapter.Dispose();
}
public IDisposable Subscribe(long?lastProcessedCheckpoint, Subscriber subscriber, string subscriptionId)
{
return(pollingAdapter.Subscribe(lastProcessedCheckpoint, subscriber, subscriptionId));
}