public SetKeyPipe(KafkaKeyResolver <TKey, TValue> keyResolver, IPipe <KafkaSendContext <TKey, TValue> > pipe = null)
{
_keyResolver = keyResolver;
_pipe = pipe;
}
/// <summary>
/// Add a provider to the container for the specified message type, using a key type of Null
/// The producer must be configured in the UsingKafka configuration method.
/// </summary>
/// <param name="configurator"></param>
/// <param name="topicName">The topic name</param>
/// <param name="producerConfig"></param>
/// <param name="keyResolver">Key resolver</param>
/// <typeparam name="T">The message type</typeparam>
/// <typeparam name="TKey">The key type</typeparam>
public static IKafkaProducerRegistrationConfigurator <TKey, T> AddProducer <TKey, T>(this IRiderRegistrationConfigurator configurator, string topicName,
ProducerConfig producerConfig, KafkaKeyResolver <TKey, T> keyResolver)
where T : class
{
IKafkaProducerRegistrationConfigurator <TKey, T> registration = configurator.AddProducer <TKey, T>(topicName, producerConfig);
configurator.Registrar.Register <ITopicProducer <T> >(provider =>
new KeyedTopicProducer <TKey, T>(provider.GetRequiredService <ITopicProducer <TKey, T> >(), keyResolver));
return(registration);
}
public KeyedTopicProducer(ITopicProducer <TKey, TValue> topicProducer, KafkaKeyResolver <TKey, TValue> keyResolver)
{
_topicProducer = topicProducer;
_keyResolver = keyResolver;
}