public static void UseRetry(this IBusFactoryConfigurator configurator, Action <IRetryConfigurator> configure)
{
if (configurator == null)
{
throw new ArgumentNullException(nameof(configurator));
}
var observer = new RetryBusObserver();
configurator.ConnectBusObserver(observer);
var specification = new ConsumeContextRetryPipeSpecification(observer.Stopping);
configure?.Invoke(specification);
configurator.AddPipeSpecification(specification);
}
/// <summary>
/// Configures the message retry for the consumer consumer, regardless of message type.
/// </summary>
/// <param name="configurator"></param>
/// <param name="busFactoryConfigurator">
/// The bus factory configurator, to connect the observer, to cancel retries if the bus is stopped
/// </param>
/// <param name="configure"></param>
public static void UseMessageRetry <TConsumer>(this IConsumerConfigurator <TConsumer> configurator, IBusFactoryConfigurator busFactoryConfigurator,
Action <IRetryConfigurator> configure)
where TConsumer : class
{
if (configurator == null)
{
throw new ArgumentNullException(nameof(configurator));
}
var retryObserver = new RetryBusObserver();
busFactoryConfigurator.ConnectBusObserver(retryObserver);
var observer = new MessageRetryConsumerConfigurationObserver <TConsumer>(configurator, retryObserver.Stopping, configure);
configurator.ConnectConsumerConfigurationObserver(observer);
}
/// <summary>
/// For all configured messages type (handlers, consumers, and sagas), configures message retry using the retry configuration specified.
/// Retry is configured once for each message type, and is added prior to the consumer factory or saga repository in the pipeline.
/// </summary>
/// <param name="configurator"></param>
/// <param name="connector">The bus factory configurator, to connect the observer, to cancel retries if the bus is stopped</param>
/// <param name="configureRetry"></param>
public static void UseMessageRetry(this IConsumePipeConfigurator configurator, IBusFactoryConfigurator connector, Action <IRetryConfigurator> configureRetry)
{
if (configurator == null)
{
throw new ArgumentNullException(nameof(configurator));
}
if (configureRetry == null)
{
throw new ArgumentNullException(nameof(configureRetry));
}
var retryObserver = new RetryBusObserver();
connector.ConnectBusObserver(retryObserver);
var observer = new RetryConfigurationObserver(configurator, retryObserver.Stopping, configureRetry);
}
public static void UseRetry <TSaga>(this IPipeConfigurator <SagaConsumeContext <TSaga> > configurator, IBusFactoryConfigurator connector, Action <IRetryConfigurator> configure)
where TSaga : class, ISaga
{
if (configurator == null)
{
throw new ArgumentNullException(nameof(configurator));
}
var observer = new RetryBusObserver();
connector.ConnectBusObserver(observer);
var specification = new ConsumeContextRetryPipeSpecification <SagaConsumeContext <TSaga>, RetrySagaConsumeContext <TSaga> >(Factory, observer.Stopping);
configure?.Invoke(specification);
configurator.AddPipeSpecification(specification);
}
