public void TestConsumeFromLatest()
{
const int P = 1235;
_client.ConsumeFromLatest(Topic, P);
VerifyConsume(Topic, P, Offsets.Latest);
}
public Task StartAsync(CancellationToken cancellationToken)
{
_cluster.ConsumeFromLatest("twitterraw");
_cluster.MessageReceived += record =>
{
_logger.LogInformation($"Recevid: {Encoding.UTF8.GetString(record.Value as byte[])}");
};
return(Task.CompletedTask);
}
public Task StartAsync(CancellationToken cancellationToken)
{
var scope = scopeFactory.CreateScope();
Models.Payment p = new Models.Payment();
_cluster.ConsumeFromLatest("demo");
_cluster.MessageReceived += record =>
{
_cluster.Produce("demo", p);
_logger.LogInformation($"Received: {Encoding.UTF8.GetString(record.Value as byte[])}");
var dbContext = scope.ServiceProvider.GetRequiredService <PaymentContext>();
dbContext.Add(p);
dbContext.SaveChanges();
};
//paymentContext.Payments.Add(p);
//paymentContext.SaveChanges();
return(Task.CompletedTask);
}
public Task StartAsync(CancellationToken cancellationToken)
{
/*
* CancellationTokenSource cts = new CancellationTokenSource();
* Console.CancelKeyPress += (_, e) =>
* {
* e.Cancel = true;
* cts.Cancel();
* };
*
* using (var c = new ConsumerBuilder<Ignore, string>(_config).Build())
* {
* while (!cancellationToken.IsCancellationRequested)
* {
* var cr = c.Consume(cts.Token);
* }
* }
*/
_cluster.ConsumeFromLatest(topic: "demo");
_cluster.MessageReceived += _cluster_MessageReceived;
return(Task.CompletedTask);
}