public KafkaProducerFactory(KafkaOptions kafkaOptions)
{
_kafkaOptions = kafkaOptions;
Logger = NullLogger <KafkaProducerFactory <TKey, TValue> > .Instance;
}
public static IServiceCollection AddKafkaBus(this IServiceCollection serviceCollection, KafkaOptions options, ILoggerFactory loggerFactory, params Assembly[] eventHandlersAssemblies)
{
serviceCollection.AddSingleton(typeof(IKafkaProducerFactory <,>), typeof(KafkaProducerFactory <,>));
serviceCollection.AddTransient <KafkaOptions>(provider => options);
serviceCollection.AddSingleton <ISubscriptionManager, SubscriptionManager>();
serviceCollection.AddSingleton <IKafkaBus>(provider =>
{
var kafkaBus = new KafkaBus(provider.GetService <KafkaOptions>(),
provider.GetService <ISubscriptionManager>(),
provider.GetService <IntegrationEventHandlerFactory>());
kafkaBus.Logger = loggerFactory.CreateLogger <KafkaBus>();
return(kafkaBus);
});
serviceCollection.AddSingleton <IntegrationEventHandlerFactory>(provider => (t) => provider.GetService(t));
serviceCollection.RegisterGenericType(typeof(IIntegrationEventHandler <>), ServiceLifetime.Transient, eventHandlersAssemblies);
serviceCollection.RegisterAssembly(typeof(IDynamicIntegrationEventHandler), ServiceLifetime.Transient, eventHandlersAssemblies);
serviceCollection.AddSingleton <IIntegrationEventAggregation, IntegrationEventAggregation>();
return(serviceCollection);
}