private static async Task RunNoSubDemo()
{
var builder = new EventHubBuilder();
builder.ThrowsOnNoSubscriber();
var hub = builder.CreateHub();
await hub.Dispatch(42);
}
private static async Task RunThrowsDemo()
{
var builder = new EventHubBuilder();
builder.ThrowsOnResultFailure(evt =>
new BusinessException($"Business logic exception, event is \"{evt}\""));
builder.AddSubscriber(new FailingEventHandler());
var hub = builder.CreateHub();
await hub.Dispatch("Eh?");
}
private static async Task RunNormalDemo()
{
var builder = new EventHubBuilder();
builder.AddSubscriber(new PrintingEventHandler <int>(Console.Out));
builder.AddSubscriber(new PrintingEventHandler <string>(Console.Out));
builder.AddSubscriber(new PrintingEventHandler <string>(Console.Out, "Pretend I'm sending an email."));
builder.AddSubscriber(
new PrintingEventHandler <string>(Console.Out, "Pretend I'm sending a Discord message."));
var hub = builder.CreateHub();
await hub.Dispatch(42);
await hub.Dispatch("Hello world.");
await hub.Dispatch("Hello Kai!");
await hub.Dispatch(84L);
}
