public static MetroBusInitializer RegisterConsumer <TConsumer>(this MetroBusInitializer instance, string queueName, ILifetimeScope lifetimeScope) where TConsumer : class, IConsumer
{
Action <IRabbitMqBusFactoryConfigurator, IRabbitMqHost> action = (cfg, host) =>
{
if (string.IsNullOrEmpty(queueName))
{
cfg.ReceiveEndpoint(host, ConfigureReceiveEndpoint <TConsumer>(instance, lifetimeScope));
}
else
{
cfg.ReceiveEndpoint(host, queueName, ConfigureReceiveEndpoint <TConsumer>(instance, lifetimeScope));
}
};
instance.MetroBusConfiguration.BeforeBuildActions.Add(action);
return(instance);
}
public static MetroBusInitializer RegisterConsumer(this MetroBusInitializer instance, string queueName, ILifetimeScope lifetimeScope)
{
Action <IRabbitMqBusFactoryConfigurator, IRabbitMqHost> action = (cfg, host) =>
{
if (queueName == null)
{
cfg.ReceiveEndpoint(host, ConfigureReceiveEndpoint(instance, lifetimeScope));
}
else
{
cfg.ReceiveEndpoint(host, queueName, ConfigureReceiveEndpoint(instance, lifetimeScope));
}
};
instance.MetroBusConfiguration.BeforeBuildActions.Add(action);
return(instance);
}
private static Action <IRabbitMqReceiveEndpointConfigurator> ConfigureReceiveEndpoint <TConsumer>(MetroBusInitializer instance, ILifetimeScope lifetimeScope) where TConsumer : class, IConsumer
{
return(_ =>
{
if (instance.MetroBusConfiguration.UseConcurrentConsumerLimit != null)
{
_.UseConcurrencyLimit(instance.MetroBusConfiguration.UseConcurrentConsumerLimit.Value);
}
if (instance.MetroBusConfiguration.PrefetchCount != null)
{
_.PrefetchCount = instance.MetroBusConfiguration.PrefetchCount.Value;
}
_.Consumer <TConsumer>(lifetimeScope);
});
}
