public KafkaConsumer(IServiceProvider serviceProvider)
{
_serviceProvider = serviceProvider;
_logger = serviceProvider.GetService <ILogger <KafkaConsumer <TKey, TValue> > >();
_kafkaOptions = serviceProvider.GetService <KafkaMessageBusOptions>();
}
public KafkaProducer(IServiceProvider serviceProvider)
{
_serviceProvider = serviceProvider;
_logger = serviceProvider.GetService <ILogger <KafkaProducer <TKey, TValue> > >();
_kafkaOptions = serviceProvider.GetService <KafkaMessageBusOptions>();
this.CreateProducer();
}
public KafkaMessageBus(IServiceProvider serviceProvider, ILogger <KafkaMessageBus> logger, KafkaMessageBusOptions kafkaOptions)
{
_serviceProvider = serviceProvider;
_logger = logger;
_kafkaOptions = kafkaOptions;
if ((kafkaOptions.ClientMode & ClientMode.Producer) == ClientMode.Producer)
{
this._producer = new KafkaProducer <Null, MessageBusData>(serviceProvider);
}
if ((kafkaOptions.ClientMode & ClientMode.Consumer) == ClientMode.Consumer)
{
//消费者连接订阅时再创建
}
}
public static IServiceCollection AddKafkaMessageBus(this IServiceCollection services, KafkaMessageBusOptions options)
{
services
.AddSingleton <KafkaMessageBusOptions>(options)
.AddSingleton <IMessageBus, KafkaMessageBus>();
return(services);
}