public async UniTask <IDisposable> SubscribeAsync(IAsyncMessageHandler <TMessage> handler, CancellationToken cancellationToken)
{
if (IsValueType || lastMessage != null)
{
await handler.HandleAsync(lastMessage, cancellationToken);
}
return(core.Subscribe(handler));
}
public async ValueTask <IAsyncDisposable> SubscribeAsync(TKey key, IAsyncMessageHandler <TMessage> handler, AsyncMessageHandlerFilter <TMessage>[] filters, CancellationToken cancellationToken)
{
handler = asyncMessageHandlerFactory.CreateAsyncMessageHandler(handler, filters); // with filter
var channel = CreateChannel(key);
var mq = await connectionFactory.GetConnectionMultiplexer(key).GetSubscriber().SubscribeAsync(channel).ConfigureAwait(false);
mq.OnMessage(async message =>
{
var v = serializer.Deserialize <TMessage>((byte[])message.Message);
await handler.HandleAsync(v, CancellationToken.None).ConfigureAwait(false);
});
return(new Subscription(mq));
}