c#
// Configure KafkaFlow
const string topicName = "employee-topic";
const string producerName = "employee-producer";

builder.Services.AddKafka(
    kafka => kafka
        .UseMicrosoftLog()
        .AddCluster(
            cluster => cluster
                .WithBrokers(new[] { "localhost:9092" })
                .CreateTopicIfNotExists(topicName, 1, 1)
                .AddProducer(
                    producerName,
                    producer => producer
                        .DefaultTopic(topicName)
                        .AddMiddlewares(m =>
                            m.AddSerializer<JsonCoreSerializer>()
                        )
                )
        )
);

c#
// Configure KafkaFlow
const string topicName = "employee-topic";
const string producerName = "employee-producer";

builder.Services.AddKafka(
    kafka => kafka
        .UseMicrosoftLog()
        .AddCluster(
            cluster => cluster
                .WithBrokers(new[] { "localhost:9092" })
                .CreateTopicIfNotExists(topicName, 1, 1)
                .AddProducer(
                    producerName,
                    producer => producer
                        .DefaultTopic(topicName)
                        .AddMiddlewares(m =>
                            m.AddSerializer<JsonCoreSerializer>()
                        )
                )
        )
);

c#
// Configure KafkaFlow
const string topicName = "employee-topic";
const string groupName = "payroll-consumer-group";

builder.Services.AddKafkaFlowHostedService(
    kafka => kafka
        .UseMicrosoftLog()
        .AddCluster(cluster => cluster
            .WithBrokers(new[] { "localhost:9092" })
            .AddConsumer(consumer =>
                consumer
                    .Topic(topicName)
                    .WithGroupId(groupName)
                    .WithBufferSize(100)
                    .WithWorkersCount(4)
                    .WithAutoOffsetReset(AutoOffsetReset.Latest)
                    .AddMiddlewares(middlewares => middlewares
                        .AddSerializer<JsonCoreSerializer>()
                        .AddTypedHandlers(handlers => handlers
                            .AddHandler<EmployeeCreatedHandler>()
                        )
                    )
            )
        )
);

c#
// Configure KafkaFlow
const string topicName = "employee-topic";
const string groupName = "payroll-consumer-group";

builder.Services.AddKafkaFlowHostedService(
    kafka => kafka
        .UseMicrosoftLog()
        .AddCluster(cluster => cluster
            .WithBrokers(new[] { "localhost:9092" })
            .AddConsumer(consumer =>
                consumer
                    .Topic(topicName)
                    .WithGroupId(groupName)
                    .WithBufferSize(100)
                    .WithWorkersCount(4)
                    .WithAutoOffsetReset(AutoOffsetReset.Latest)
                    .AddMiddlewares(middlewares => middlewares
                        .AddSerializer<JsonCoreSerializer>()
                        .AddTypedHandlers(handlers => handlers
                            .AddHandler<EmployeeCreatedHandler>()
                        )
                    )
            )
        )
);