void UseDirectRoutingTopologyWithCustomConventions(EndpointConfiguration endpointConfiguration)
{
#region rabbitmq-config-usedirectroutingtopologywithcustomconventions
var topology = new DirectRoutingTopology(
useDurableExchanges: true,
exchangeNameConvention: () => "MyTopic",
routingKeyConvention: MyRoutingKeyConvention);
var transport = new RabbitMQTransport(topology, "host=localhost");
endpointConfiguration.UseTransport(transport);
#endregion
}
/// <summary>
/// Use the direct routing topology with the given conventions
/// </summary>
/// <param name="routingKeyConvention"></param>
/// <param name="exchangeNameConvention"></param>
/// <returns></returns>
public RabbitMqSettings UseDirectRoutingTopology(Func <Type, string> routingKeyConvention = null, Func <Address, Type, string> exchangeNameConvention = null)
{
if (routingKeyConvention == null)
{
routingKeyConvention = DefaultRoutingKeyConvention.GenerateRoutingKey;
}
if (exchangeNameConvention == null)
{
exchangeNameConvention = (address, eventType) => "amq.topic";
}
InfrastructureServices.RegisterServiceFor <IRoutingTopology>(() =>
{
var router = new DirectRoutingTopology
{
ExchangeNameConvention = exchangeNameConvention,
RoutingKeyConvention = routingKeyConvention
};
Configure.Instance.Configurer.RegisterSingleton <IRoutingTopology>(router);
});
return(this);
}
protected override void Configure(FeatureConfigurationContext context, string connectionString)
{
var useCallbackReceiver = context.Settings.Get<bool>(UseCallbackReceiverSettingKey);
var maxConcurrencyForCallbackReceiver = context.Settings.Get<int>(MaxConcurrencyForCallbackReceiver);
var queueName = GetLocalAddress(context.Settings);
var callbackQueue = string.Format("{0}.{1}", queueName, RuntimeEnvironment.MachineName);
var connectionConfiguration = new ConnectionStringParser(context.Settings).Parse(connectionString);
MessageConverter messageConverter;
if (context.Settings.HasSetting(CustomMessageIdStrategy))
{
messageConverter = new MessageConverter(context.Settings.Get<Func<BasicDeliverEventArgs, string>>(CustomMessageIdStrategy));
}
else
{
messageConverter = new MessageConverter();
}
string hostDisplayName;
if (!context.Settings.TryGet("NServiceBus.HostInformation.DisplayName", out hostDisplayName))//this was added in 5.1.2 of the core
{
hostDisplayName = RuntimeEnvironment.MachineName;
}
var consumerTag = string.Format("{0} - {1}", hostDisplayName, context.Settings.EndpointName());
var receiveOptions = new ReceiveOptions(workQueue =>
{
//if this isn't the main queue we shouldn't use callback receiver
if (!useCallbackReceiver || workQueue != queueName)
{
return SecondaryReceiveSettings.Disabled();
}
return SecondaryReceiveSettings.Enabled(callbackQueue, maxConcurrencyForCallbackReceiver);
},
messageConverter,
connectionConfiguration.PrefetchCount,
connectionConfiguration.DequeueTimeout * 1000,
context.Settings.GetOrDefault<bool>("Transport.PurgeOnStartup"),
consumerTag);
context.Container.RegisterSingleton(connectionConfiguration);
context.Container.ConfigureComponent(builder => new RabbitMqDequeueStrategy(
builder.Build<IManageRabbitMqConnections>(),
SetupCircuitBreaker(builder.Build<CriticalError>()),
receiveOptions), DependencyLifecycle.InstancePerCall);
context.Container.ConfigureComponent<OpenPublishChannelBehavior>(DependencyLifecycle.InstancePerCall);
context.Pipeline.Register<OpenPublishChannelBehavior.Registration>();
context.Container.ConfigureComponent<RabbitMqMessageSender>(DependencyLifecycle.InstancePerCall);
if (useCallbackReceiver)
{
context.Container.ConfigureProperty<RabbitMqMessageSender>(p => p.CallbackQueue, callbackQueue);
context.Container.ConfigureComponent<CallbackQueueCreator>(DependencyLifecycle.InstancePerCall)
.ConfigureProperty(p => p.Enabled, true)
.ConfigureProperty(p => p.CallbackQueueAddress, Address.Parse(callbackQueue));
context.Pipeline.Register<ForwardCallbackQueueHeaderBehavior.Registration>();
}
context.Container.ConfigureComponent<ChannelProvider>(DependencyLifecycle.InstancePerCall)
.ConfigureProperty(p => p.UsePublisherConfirms, connectionConfiguration.UsePublisherConfirms)
.ConfigureProperty(p => p.MaxWaitTimeForConfirms, connectionConfiguration.MaxWaitTimeForConfirms);
context.Container.ConfigureComponent<RabbitMqDequeueStrategy>(DependencyLifecycle.InstancePerCall);
context.Container.ConfigureComponent<RabbitMqMessagePublisher>(DependencyLifecycle.InstancePerCall);
context.Container.ConfigureComponent<RabbitMqSubscriptionManager>(DependencyLifecycle.SingleInstance)
.ConfigureProperty(p => p.EndpointQueueName, queueName);
context.Container.ConfigureComponent<RabbitMqQueueCreator>(DependencyLifecycle.InstancePerCall);
if (context.Settings.HasSetting<IRoutingTopology>())
{
context.Container.RegisterSingleton(context.Settings.Get<IRoutingTopology>());
}
else
{
var durable = GetDurableMessagesEnabled(context.Settings);
IRoutingTopology topology;
DirectRoutingTopology.Conventions conventions;
if (context.Settings.TryGet(out conventions))
{
topology = new DirectRoutingTopology(conventions, durable);
}
else
{
topology = new ConventionalRoutingTopology(durable);
}
context.Container.RegisterSingleton(topology);
}
if (context.Settings.HasSetting("IManageRabbitMqConnections"))
{
context.Container.ConfigureComponent(context.Settings.Get<Type>("IManageRabbitMqConnections"), DependencyLifecycle.SingleInstance);
}
else
{
context.Container.ConfigureComponent<RabbitMqConnectionManager>(DependencyLifecycle.SingleInstance);
context.Container.ConfigureComponent(builder => new RabbitMqConnectionFactory(builder.Build<ConnectionConfiguration>()), DependencyLifecycle.InstancePerCall);
}
}
protected override void Configure(FeatureConfigurationContext context, string connectionString)
{
var useCallbackReceiver = context.Settings.Get <bool>(UseCallbackReceiverSettingKey);
var maxConcurrencyForCallbackReceiver = context.Settings.Get <int>(MaxConcurrencyForCallbackReceiver);
var queueName = GetLocalAddress(context.Settings);
var callbackQueue = string.Format("{0}.{1}", queueName, RuntimeEnvironment.MachineName);
var connectionConfiguration = new ConnectionStringParser(context.Settings).Parse(connectionString);
MessageConverter messageConverter;
if (context.Settings.HasSetting(CustomMessageIdStrategy))
{
messageConverter = new MessageConverter(context.Settings.Get <Func <BasicDeliverEventArgs, string> >(CustomMessageIdStrategy));
}
else
{
messageConverter = new MessageConverter();
}
string hostDisplayName;
if (!context.Settings.TryGet("NServiceBus.HostInformation.DisplayName", out hostDisplayName))//this was added in 5.1.2 of the core
{
hostDisplayName = RuntimeEnvironment.MachineName;
}
var consumerTag = string.Format("{0} - {1}", hostDisplayName, context.Settings.EndpointName());
var receiveOptions = new ReceiveOptions(workQueue =>
{
//if this isn't the main queue we shouldn't use callback receiver
if (!useCallbackReceiver || workQueue != queueName)
{
return(SecondaryReceiveSettings.Disabled());
}
return(SecondaryReceiveSettings.Enabled(callbackQueue, maxConcurrencyForCallbackReceiver));
},
messageConverter,
connectionConfiguration.PrefetchCount,
connectionConfiguration.DequeueTimeout * 1000,
context.Settings.GetOrDefault <bool>("Transport.PurgeOnStartup"),
consumerTag);
context.Container.RegisterSingleton(connectionConfiguration);
context.Container.ConfigureComponent(builder => new RabbitMqDequeueStrategy(
builder.Build <IManageRabbitMqConnections>(),
SetupCircuitBreaker(builder.Build <CriticalError>()),
receiveOptions), DependencyLifecycle.InstancePerCall);
context.Container.ConfigureComponent <OpenPublishChannelBehavior>(DependencyLifecycle.InstancePerCall);
context.Pipeline.Register <OpenPublishChannelBehavior.Registration>();
context.Pipeline.Register <ReadIncomingCallbackAddressBehavior.Registration>();
context.Container.ConfigureComponent(b => new RabbitMqMessageSender(b.Build <IRoutingTopology>(), b.Build <IChannelProvider>(), b.Build <PipelineExecutor>().CurrentContext), DependencyLifecycle.InstancePerCall);
if (useCallbackReceiver)
{
context.Container.ConfigureComponent <CallbackQueueCreator>(DependencyLifecycle.InstancePerCall)
.ConfigureProperty(p => p.Enabled, true)
.ConfigureProperty(p => p.CallbackQueueAddress, Address.Parse(callbackQueue));
//context.Pipeline.Register<ForwardCallbackQueueHeaderBehavior.Registration>();
context.Pipeline.Register <SetOutgoingCallbackAddressBehavior.Registration>();
context.Container.ConfigureComponent <SetOutgoingCallbackAddressBehavior>(DependencyLifecycle.SingleInstance)
.ConfigureProperty(p => p.CallbackQueue, callbackQueue);
}
context.Container.ConfigureComponent <ChannelProvider>(DependencyLifecycle.InstancePerCall)
.ConfigureProperty(p => p.UsePublisherConfirms, connectionConfiguration.UsePublisherConfirms)
.ConfigureProperty(p => p.MaxWaitTimeForConfirms, connectionConfiguration.MaxWaitTimeForConfirms);
context.Container.ConfigureComponent <RabbitMqDequeueStrategy>(DependencyLifecycle.InstancePerCall);
context.Container.ConfigureComponent <RabbitMqMessagePublisher>(DependencyLifecycle.InstancePerCall);
context.Container.ConfigureComponent <RabbitMqSubscriptionManager>(DependencyLifecycle.SingleInstance)
.ConfigureProperty(p => p.EndpointQueueName, queueName);
context.Container.ConfigureComponent <RabbitMqQueueCreator>(DependencyLifecycle.InstancePerCall);
if (context.Settings.HasSetting <IRoutingTopology>())
{
context.Container.RegisterSingleton(context.Settings.Get <IRoutingTopology>());
}
else
{
var durable = GetDurableMessagesEnabled(context.Settings);
IRoutingTopology topology;
DirectRoutingTopology.Conventions conventions;
if (context.Settings.TryGet(out conventions))
{
topology = new DirectRoutingTopology(conventions, durable);
}
else
{
topology = new ConventionalRoutingTopology(durable);
}
context.Container.RegisterSingleton(topology);
}
if (context.Settings.HasSetting("IManageRabbitMqConnections"))
{
context.Container.ConfigureComponent(context.Settings.Get <Type>("IManageRabbitMqConnections"), DependencyLifecycle.SingleInstance);
}
else
{
context.Container.ConfigureComponent <RabbitMqConnectionManager>(DependencyLifecycle.SingleInstance);
context.Container.ConfigureComponent(builder => new RabbitMqConnectionFactory(builder.Build <ConnectionConfiguration>()), DependencyLifecycle.InstancePerCall);
}
}