public RunningEndpointInstance(SettingsHolder settings, IBuilder builder, ReceiveComponent receiveComponent, FeatureRunner featureRunner, IMessageSession messageSession, TransportInfrastructure transportInfrastructure)
{
this.settings = settings;
this.builder = builder;
this.receiveComponent = receiveComponent;
this.featureRunner = featureRunner;
this.messageSession = messageSession;
this.transportInfrastructure = transportInfrastructure;
}
public static ReceiveComponent Initialize(ReceiveConfiguration receiveConfiguration,
TransportComponent transportComponent,
PipelineComponent pipeline,
EventAggregator eventAggregator,
CriticalError criticalError,
string errorQueue,
HostingComponent hostingComponent)
{
Func <IPushMessages> messagePumpFactory = null;
//we don't need the message pump factory for send-only endpoints
if (receiveConfiguration != null)
{
messagePumpFactory = transportComponent.GetMessagePumpFactory();
}
var receiveComponent = new ReceiveComponent(receiveConfiguration,
messagePumpFactory,
pipeline,
eventAggregator,
criticalError,
errorQueue);
receiveComponent.BindQueues(transportComponent.QueueBindings);
if (receiveConfiguration != null)
{
hostingComponent.AddStartupDiagnosticsSection("Receiving", new
{
receiveConfiguration.LocalAddress,
receiveConfiguration.InstanceSpecificQueue,
receiveConfiguration.LogicalAddress,
receiveConfiguration.PurgeOnStartup,
receiveConfiguration.QueueNameBase,
TransactionMode = receiveConfiguration.TransactionMode.ToString("G"),
receiveConfiguration.PushRuntimeSettings.MaxConcurrency,
Satellites = receiveConfiguration.SatelliteDefinitions.Select(s => new
{
s.Name,
s.ReceiveAddress,
TransactionMode = s.RequiredTransportTransactionMode.ToString("G"),
s.RuntimeSettings.MaxConcurrency
}).ToArray()
});
}
return(receiveComponent);
}
ReceiveComponent CreateReceiveComponent(ReceiveConfiguration receiveConfiguration,
TransportInfrastructure transportInfrastructure,
QueueBindings queueBindings,
IPipelineCache pipelineCache,
EventAggregator eventAggregator,
IMessageMapper messageMapper)
{
var errorQueue = settings.ErrorQueueAddress();
var receiveComponent = new ReceiveComponent(receiveConfiguration,
receiveConfiguration != null ? transportInfrastructure.ConfigureReceiveInfrastructure() : null, //don't create the receive infrastructure for send-only endpoints
pipelineCache,
pipelineConfiguration,
eventAggregator,
builder,
criticalError,
errorQueue,
messageMapper);
receiveComponent.BindQueues(queueBindings);
if (receiveConfiguration != null)
{
settings.AddStartupDiagnosticsSection("Receiving", new
{
receiveConfiguration.LocalAddress,
receiveConfiguration.InstanceSpecificQueue,
receiveConfiguration.LogicalAddress,
receiveConfiguration.PurgeOnStartup,
receiveConfiguration.QueueNameBase,
TransactionMode = receiveConfiguration.TransactionMode.ToString("G"),
receiveConfiguration.PushRuntimeSettings.MaxConcurrency,
Satellites = receiveConfiguration.SatelliteDefinitions.Select(s => new
{
s.Name,
s.ReceiveAddress,
TransactionMode = s.RequiredTransportTransactionMode.ToString("G"),
s.RuntimeSettings.MaxConcurrency
}).ToArray()
});
}
return(receiveComponent);
}
public StartableEndpoint(SettingsHolder settings,
FeatureComponent featureComponent,
ReceiveComponent receiveComponent,
TransportInfrastructure transportInfrastructure,
PipelineComponent pipelineComponent,
RecoverabilityComponent recoverabilityComponent,
HostingComponent hostingComponent,
SendComponent sendComponent,
IBuilder builder)
{
this.settings = settings;
this.featureComponent = featureComponent;
this.receiveComponent = receiveComponent;
this.transportInfrastructure = transportInfrastructure;
this.pipelineComponent = pipelineComponent;
this.recoverabilityComponent = recoverabilityComponent;
this.hostingComponent = hostingComponent;
this.sendComponent = sendComponent;
this.builder = builder;
}
public StartableEndpoint(SettingsHolder settings,
ContainerComponent containerComponent,
FeatureComponent featureComponent,
TransportComponent transportComponent,
ReceiveComponent receiveComponent,
CriticalError criticalError,
PipelineComponent pipelineComponent,
RecoverabilityComponent recoverabilityComponent,
HostingComponent hostingComponent)
{
this.criticalError = criticalError;
this.settings = settings;
this.containerComponent = containerComponent;
this.featureComponent = featureComponent;
this.transportComponent = transportComponent;
this.receiveComponent = receiveComponent;
this.pipelineComponent = pipelineComponent;
this.recoverabilityComponent = recoverabilityComponent;
this.hostingComponent = hostingComponent;
}
public StartableEndpoint(SettingsHolder settings,
FeatureComponent featureComponent,
ReceiveComponent receiveComponent,
TransportSeam transportSeam,
PipelineComponent pipelineComponent,
RecoverabilityComponent recoverabilityComponent,
HostingComponent hostingComponent,
SendComponent sendComponent,
IServiceProvider builder)
{
this.settings = settings;
this.featureComponent = featureComponent;
this.receiveComponent = receiveComponent;
this.transportSeam = transportSeam;
this.pipelineComponent = pipelineComponent;
this.recoverabilityComponent = recoverabilityComponent;
this.hostingComponent = hostingComponent;
this.sendComponent = sendComponent;
this.builder = builder;
}
/// <summary>
/// Loads all message handler assemblies in the runtime directory
/// and specifies that the handlers in the given 'order' are to
/// run before all others and in the order specified.
/// </summary>
/// <param name="config">The <see cref="EndpointConfiguration" /> instance to apply the settings to.</param>
/// <param name="handlerTypes">The handler types to execute first.</param>
public static void ExecuteTheseHandlersFirst(this EndpointConfiguration config, IEnumerable<Type> handlerTypes)
{
Guard.AgainstNull(nameof(config), config);
Guard.AgainstNull(nameof(handlerTypes), handlerTypes);
var list = config.Settings.Get<ReceiveComponent.Configuration>().ExecuteTheseHandlersFirst;
foreach (var handlerType in handlerTypes)
{
if (!ReceiveComponent.IsMessageHandler(handlerType))
{
throw new ArgumentException($"'{handlerType}' is not a handler type, ensure that all types derive from IHandleMessages");
}
if (list.Contains(handlerType))
{
throw new ArgumentException($"The order in which the type '{handlerType}' should be invoked was already specified by a previous call. A handler type can only specified once.");
}
list.Add(handlerType);
}
}
void Initialize()
{
var pipelineSettings = settings.Get <PipelineSettings>();
hostingConfiguration.Container.RegisterSingleton <ReadOnlySettings>(settings);
featureComponent = new FeatureComponent(settings);
// This needs to happen here to make sure that features enabled state is present in settings so both
// IWantToRunBeforeConfigurationIsFinalized implementations and transports can check access it
featureComponent.RegisterFeatureEnabledStatusInSettings(hostingConfiguration);
ConfigRunBeforeIsFinalized(hostingConfiguration);
var transportConfiguration = TransportComponent.PrepareConfiguration(settings.Get <TransportComponent.Settings>());
var receiveConfiguration = BuildReceiveConfiguration(transportConfiguration);
var routingComponent = RoutingComponent.Initialize(
settings.Get <RoutingComponent.Configuration>(),
transportConfiguration,
receiveConfiguration,
settings.Get <Conventions>(),
pipelineSettings);
var messageMapper = new MessageMapper();
settings.Set <IMessageMapper>(messageMapper);
recoverabilityComponent = new RecoverabilityComponent(settings);
var featureConfigurationContext = new FeatureConfigurationContext(settings, hostingConfiguration.Container, pipelineSettings, routingComponent, receiveConfiguration);
featureComponent.Initalize(featureConfigurationContext);
hostingConfiguration.CreateHostInformationForV7BackwardsCompatibility();
recoverabilityComponent.Initialize(receiveConfiguration, hostingConfiguration);
sendComponent = SendComponent.Initialize(pipelineSettings, hostingConfiguration, routingComponent, messageMapper);
pipelineComponent = PipelineComponent.Initialize(pipelineSettings, hostingConfiguration);
hostingConfiguration.Container.ConfigureComponent(b => settings.Get <Notifications>(), DependencyLifecycle.SingleInstance);
receiveComponent = ReceiveComponent.Initialize(
settings.Get <ReceiveComponent.Configuration>(),
receiveConfiguration,
transportConfiguration,
pipelineComponent,
settings.ErrorQueueAddress(),
hostingConfiguration,
pipelineSettings);
installationComponent = InstallationComponent.Initialize(settings.Get <InstallationComponent.Configuration>(),
hostingConfiguration);
// The settings can only be locked after initializing the feature component since it uses the settings to store & share feature state.
// As well as all the other components have been initialized
settings.PreventChanges();
transportComponent = TransportComponent.Initialize(transportConfiguration, hostingConfiguration);
settings.AddStartupDiagnosticsSection("Endpoint",
new
{
Name = settings.EndpointName(),
SendOnly = settings.Get <bool>("Endpoint.SendOnly"),
NServiceBusVersion = GitVersionInformation.MajorMinorPatch
}
);
}
public RunningEndpointInstance(SettingsHolder settings, HostingComponent hostingComponent, ReceiveComponent receiveComponent, FeatureComponent featureComponent, IMessageSession messageSession, TransportInfrastructure transportInfrastructure, CancellationTokenSource stoppingTokenSource)
{
this.settings = settings;
this.hostingComponent = hostingComponent;
this.receiveComponent = receiveComponent;
this.featureComponent = featureComponent;
this.messageSession = messageSession;
this.transportInfrastructure = transportInfrastructure;
this.stoppingTokenSource = stoppingTokenSource;
}
public StartableEndpoint(SettingsHolder settings, IBuilder builder, FeatureActivator featureActivator, TransportInfrastructure transportInfrastructure, ReceiveComponent receiveComponent, CriticalError criticalError, IMessageSession messageSession)
{
this.criticalError = criticalError;
this.settings = settings;
this.builder = builder;
this.featureActivator = featureActivator;
this.transportInfrastructure = transportInfrastructure;
this.receiveComponent = receiveComponent;
this.messageSession = messageSession;
}
public static ReceiveComponent Initialize(
Configuration configuration,
string errorQueue,
HostingComponent.Configuration hostingConfiguration,
PipelineSettings pipelineSettings)
{
TransportReceiveInfrastructure transportReceiveInfrastructure = null;
if (!configuration.IsSendOnlyEndpoint)
{
transportReceiveInfrastructure = configuration.transportSeam.TransportInfrastructure.ConfigureReceiveInfrastructure();
if (configuration.CreateQueues)
{
hostingConfiguration.AddInstaller(identity =>
{
var queueCreator = transportReceiveInfrastructure.QueueCreatorFactory();
return(queueCreator.CreateQueueIfNecessary(configuration.transportSeam.QueueBindings, identity));
});
}
}
var receiveComponent = new ReceiveComponent(
configuration,
hostingConfiguration.CriticalError,
errorQueue,
transportReceiveInfrastructure);
if (configuration.IsSendOnlyEndpoint)
{
return(receiveComponent);
}
receiveComponent.BindQueues(configuration.transportSeam.QueueBindings);
pipelineSettings.Register("TransportReceiveToPhysicalMessageProcessingConnector", b =>
{
var storage = hostingConfiguration.Container.HasComponent <IOutboxStorage>() ? b.Build <IOutboxStorage>() : new NoOpOutboxStorage();
return(new TransportReceiveToPhysicalMessageConnector(storage));
}, "Allows to abort processing the message");
pipelineSettings.Register("LoadHandlersConnector", b =>
{
var adapter = hostingConfiguration.Container.HasComponent <ISynchronizedStorageAdapter>() ? b.Build <ISynchronizedStorageAdapter>() : new NoOpSynchronizedStorageAdapter();
var syncStorage = hostingConfiguration.Container.HasComponent <ISynchronizedStorage>() ? b.Build <ISynchronizedStorage>() : new NoOpSynchronizedStorage();
return(new LoadHandlersConnector(b.Build <MessageHandlerRegistry>(), syncStorage, adapter));
}, "Gets all the handlers to invoke from the MessageHandler registry based on the message type.");
pipelineSettings.Register("ExecuteUnitOfWork", new UnitOfWorkBehavior(), "Executes the UoW");
pipelineSettings.Register("InvokeHandlers", new InvokeHandlerTerminator(), "Calls the IHandleMessages<T>.Handle(T)");
var externalHandlerRegistryUsed = hostingConfiguration.Container.HasComponent <MessageHandlerRegistry>();
var handlerDiagnostics = new Dictionary <string, List <string> >();
if (!externalHandlerRegistryUsed)
{
var messageHandlerRegistry = configuration.messageHandlerRegistry;
RegisterMessageHandlers(messageHandlerRegistry, configuration.ExecuteTheseHandlersFirst, hostingConfiguration.Container, hostingConfiguration.AvailableTypes);
foreach (var messageType in messageHandlerRegistry.GetMessageTypes())
{
handlerDiagnostics[messageType.FullName] = messageHandlerRegistry.GetHandlersFor(messageType)
.Select(handler => handler.HandlerType.FullName)
.ToList();
}
}
hostingConfiguration.AddStartupDiagnosticsSection("Receiving", new
{
configuration.LocalAddress,
configuration.InstanceSpecificQueue,
configuration.LogicalAddress,
configuration.PurgeOnStartup,
configuration.QueueNameBase,
TransactionMode = configuration.TransactionMode.ToString("G"),
configuration.PushRuntimeSettings.MaxConcurrency,
Satellites = configuration.SatelliteDefinitions.Select(s => new
{
s.Name,
s.ReceiveAddress,
TransactionMode = s.RequiredTransportTransactionMode.ToString("G"),
s.RuntimeSettings.MaxConcurrency
}).ToArray(),
ExternalHandlerRegistry = externalHandlerRegistryUsed,
MessageHandlers = handlerDiagnostics
});
return(receiveComponent);
}
void Initialize()
{
containerComponent.ContainerConfiguration.RegisterSingleton <ReadOnlySettings>(settings);
RegisterCriticalErrorHandler();
var concreteTypes = settings.GetAvailableTypes()
.Where(IsConcrete)
.ToList();
featureComponent = new FeatureComponent(settings);
// This needs to happen here to make sure that features enabled state is present in settings so both
// IWantToRunBeforeConfigurationIsFinalized implementations and transports can check access it
featureComponent.RegisterFeatureEnabledStatusInSettings(concreteTypes);
ConfigRunBeforeIsFinalized(concreteTypes);
transportComponent = TransportComponent.Initialize(settings.Get <TransportComponent.Configuration>(), settings);
var receiveConfiguration = BuildReceiveConfiguration(transportComponent);
var routingComponent = new RoutingComponent(settings);
var pipelineSettings = settings.Get <PipelineSettings>();
routingComponent.Initialize(transportComponent, pipelineSettings, receiveConfiguration);
var messageMapper = new MessageMapper();
settings.Set <IMessageMapper>(messageMapper);
recoverabilityComponent = new RecoverabilityComponent(settings);
var featureConfigurationContext = new FeatureConfigurationContext(settings, containerComponent.ContainerConfiguration, pipelineSettings, routingComponent, receiveConfiguration);
featureComponent.Initalize(containerComponent, featureConfigurationContext);
//The settings can only be locked after initializing the feature component since it uses the settings to store & share feature state.
settings.PreventChanges();
hostingComponent = HostingComponent.Initialize(settings.Get <HostingComponent.Configuration>(), containerComponent, pipelineSettings);
recoverabilityComponent.Initialize(receiveConfiguration, hostingComponent);
pipelineComponent = PipelineComponent.Initialize(pipelineSettings, containerComponent);
pipelineComponent.AddRootContextItem <IMessageMapper>(messageMapper);
containerComponent.ContainerConfiguration.ConfigureComponent(b => settings.Get <Notifications>(), DependencyLifecycle.SingleInstance);
var eventAggregator = new EventAggregator(settings.Get <NotificationSubscriptions>());
pipelineComponent.AddRootContextItem <IEventAggregator>(eventAggregator);
receiveComponent = ReceiveComponent.Initialize(receiveConfiguration,
transportComponent,
pipelineComponent,
eventAggregator,
criticalError,
settings.ErrorQueueAddress(),
hostingComponent);
installationComponent = InstallationComponent.Initialize(settings.Get <InstallationComponent.Configuration>(),
concreteTypes,
containerComponent,
transportComponent);
settings.AddStartupDiagnosticsSection("Endpoint",
new
{
Name = settings.EndpointName(),
SendOnly = settings.Get <bool>("Endpoint.SendOnly"),
NServiceBusVersion = GitVersionInformation.MajorMinorPatch
}
);
}
void Configure()
{
ConfigureMessageTypes();
var pipelineSettings = settings.Get <PipelineSettings>();
hostingConfiguration.Services.AddSingleton(typeof(ReadOnlySettings), settings);
featureComponent = new FeatureComponent(settings);
// This needs to happen here to make sure that features enabled state is present in settings so both
// IWantToRunBeforeConfigurationIsFinalized implementations and transports can check access it
featureComponent.RegisterFeatureEnabledStatusInSettings(hostingConfiguration);
transportSeam = TransportSeam.Create(settings.Get <TransportSeam.Settings>(), hostingConfiguration);
var receiveConfiguration = ReceiveComponent.PrepareConfiguration(
hostingConfiguration,
settings.Get <ReceiveComponent.Settings>(),
transportSeam);
var routingConfiguration = RoutingComponent.Configure(settings.Get <RoutingComponent.Settings>());
var messageMapper = new MessageMapper();
settings.Set <IMessageMapper>(messageMapper);
recoverabilityComponent = new RecoverabilityComponent(settings);
var featureConfigurationContext = new FeatureConfigurationContext(settings, hostingConfiguration.Services, pipelineSettings, routingConfiguration, receiveConfiguration);
featureComponent.Initalize(featureConfigurationContext);
recoverabilityComponent.Initialize(receiveConfiguration, hostingConfiguration, transportSeam);
var routingComponent = RoutingComponent.Initialize(
routingConfiguration,
transportSeam,
receiveConfiguration,
settings.Get <Conventions>(),
pipelineSettings);
sendComponent = SendComponent.Initialize(pipelineSettings, hostingConfiguration, routingComponent, messageMapper);
hostingConfiguration.Services.ConfigureComponent(b => settings.Get <Notifications>(), DependencyLifecycle.SingleInstance);
receiveComponent = ReceiveComponent.Configure(
receiveConfiguration,
settings.ErrorQueueAddress(),
hostingConfiguration,
pipelineSettings);
pipelineComponent = PipelineComponent.Initialize(pipelineSettings, hostingConfiguration);
// The settings can only be locked after initializing the feature component since it uses the settings to store & share feature state.
// As well as all the other components have been initialized
settings.PreventChanges();
// The pipeline settings can be locked after the endpoint is configured. It prevents end users from modyfing pipeline after an endpoint has started.
pipelineSettings.PreventChanges();
settings.AddStartupDiagnosticsSection("Endpoint",
new
{
Name = settings.EndpointName(),
SendOnly = settings.Get <bool>("Endpoint.SendOnly"),
NServiceBusVersion = GitVersionInformation.MajorMinorPatch
}
);
}
public RunningEndpointInstance(SettingsHolder settings, ContainerComponent containerComponent, ReceiveComponent receiveComponent, FeatureComponent featureComponent, IMessageSession messageSession, TransportComponent transportComponent)
{
this.settings = settings;
this.containerComponent = containerComponent;
this.receiveComponent = receiveComponent;
this.featureComponent = featureComponent;
this.messageSession = messageSession;
this.transportComponent = transportComponent;
}
public static ReceiveComponent Configure(
Configuration configuration,
string errorQueue,
HostingComponent.Configuration hostingConfiguration,
PipelineSettings pipelineSettings)
{
if (configuration.IsSendOnlyEndpoint)
{
configuration.transportSeam.Configure(new ReceiveSettings[0]);
return(new ReceiveComponent(configuration));
}
var receiveComponent = new ReceiveComponent(configuration);
pipelineSettings.Register("TransportReceiveToPhysicalMessageProcessingConnector", b =>
{
var storage = b.GetService <IOutboxStorage>() ?? new NoOpOutboxStorage();
return(new TransportReceiveToPhysicalMessageConnector(storage));
}, "Allows to abort processing the message");
pipelineSettings.Register("LoadHandlersConnector", b =>
{
var adapter = b.GetService <ISynchronizedStorageAdapter>() ?? new NoOpSynchronizedStorageAdapter();
var syncStorage = b.GetService <ISynchronizedStorage>() ?? new NoOpSynchronizedStorage();
return(new LoadHandlersConnector(b.GetRequiredService <MessageHandlerRegistry>(), syncStorage, adapter));
}, "Gets all the handlers to invoke from the MessageHandler registry based on the message type.");
pipelineSettings.Register("ExecuteUnitOfWork", new UnitOfWorkBehavior(), "Executes the UoW");
pipelineSettings.Register("InvokeHandlers", new InvokeHandlerTerminator(), "Calls the IHandleMessages<T>.Handle(T)");
var handlerDiagnostics = new Dictionary <string, List <string> >();
var messageHandlerRegistry = configuration.messageHandlerRegistry;
RegisterMessageHandlers(messageHandlerRegistry, configuration.ExecuteTheseHandlersFirst, hostingConfiguration.Services, hostingConfiguration.AvailableTypes);
foreach (var messageType in messageHandlerRegistry.GetMessageTypes())
{
handlerDiagnostics[messageType.FullName] = messageHandlerRegistry.GetHandlersFor(messageType)
.Select(handler => handler.HandlerType.FullName)
.ToList();
}
var receiveSettings = new List <ReceiveSettings>
{
new ReceiveSettings(
MainReceiverId,
configuration.LocalAddress,
configuration.transportSeam.TransportDefinition.SupportsPublishSubscribe,
configuration.PurgeOnStartup,
errorQueue)
};
if (!string.IsNullOrWhiteSpace(configuration.InstanceSpecificQueue))
{
receiveSettings.Add(new ReceiveSettings(
InstanceSpecificReceiverId,
configuration.InstanceSpecificQueue,
false,
configuration.PurgeOnStartup,
errorQueue));
}
receiveSettings.AddRange(configuration.SatelliteDefinitions.Select(definition => new ReceiveSettings(
definition.Name,
definition.ReceiveAddress,
false,
configuration.PurgeOnStartup,
errorQueue)));
hostingConfiguration.Services.ConfigureComponent(() => receiveComponent.mainReceiverSubscriptionManager, DependencyLifecycle.SingleInstance);
// get a reference to the subscription manager as soon as the transport has been created:
configuration.transportSeam.TransportInfrastructureCreated += (_, infrastructure) =>
receiveComponent.mainReceiverSubscriptionManager =
infrastructure.Receivers[MainReceiverId].Subscriptions;
configuration.transportSeam.Configure(receiveSettings.ToArray());
hostingConfiguration.AddStartupDiagnosticsSection("Receiving", new
{
configuration.LocalAddress,
configuration.InstanceSpecificQueue,
configuration.PurgeOnStartup,
configuration.QueueNameBase,
TransactionMode = configuration.transportSeam.TransportDefinition.TransportTransactionMode.ToString("G"),
configuration.PushRuntimeSettings.MaxConcurrency,
Satellites = configuration.SatelliteDefinitions.Select(s => new
{
s.Name,
s.ReceiveAddress,
s.RuntimeSettings.MaxConcurrency
}).ToArray(),
MessageHandlers = handlerDiagnostics
});
return(receiveComponent);
}
public StartableEndpoint(SettingsHolder settings, ContainerComponent containerComponent, FeatureComponent featureComponent, TransportInfrastructure transportInfrastructure, ReceiveComponent receiveComponent, CriticalError criticalError, IMessageSession messageSession, RecoverabilityComponent recoverabilityComponent)
{
this.criticalError = criticalError;
this.settings = settings;
this.containerComponent = containerComponent;
this.featureComponent = featureComponent;
this.transportInfrastructure = transportInfrastructure;
this.receiveComponent = receiveComponent;
this.messageSession = messageSession;
this.recoverabilityComponent = recoverabilityComponent;
}
public static ReceiveComponent Initialize(Configuration configuration,
ReceiveConfiguration transportReceiveConfiguration,
TransportComponent.Configuration transportConfiguration,
PipelineComponent pipelineComponent,
string errorQueue,
HostingComponent.Configuration hostingConfiguration,
PipelineSettings pipelineSettings)
{
var receiveComponent = new ReceiveComponent(transportReceiveConfiguration,
pipelineComponent,
hostingConfiguration.CriticalError,
errorQueue);
receiveComponent.BindQueues(transportConfiguration.QueueBindings);
pipelineSettings.Register("TransportReceiveToPhysicalMessageProcessingConnector", b =>
{
var storage = hostingConfiguration.Container.HasComponent <IOutboxStorage>() ? b.Build <IOutboxStorage>() : new NoOpOutboxStorage();
return(new TransportReceiveToPhysicalMessageConnector(storage));
}, "Allows to abort processing the message");
pipelineSettings.Register("LoadHandlersConnector", b =>
{
var adapter = hostingConfiguration.Container.HasComponent <ISynchronizedStorageAdapter>() ? b.Build <ISynchronizedStorageAdapter>() : new NoOpSynchronizedStorageAdapter();
var syncStorage = hostingConfiguration.Container.HasComponent <ISynchronizedStorage>() ? b.Build <ISynchronizedStorage>() : new NoOpSynchronizedStorage();
return(new LoadHandlersConnector(b.Build <MessageHandlerRegistry>(), syncStorage, adapter));
}, "Gets all the handlers to invoke from the MessageHandler registry based on the message type.");
pipelineSettings.Register("ExecuteUnitOfWork", new UnitOfWorkBehavior(), "Executes the UoW");
pipelineSettings.Register("InvokeHandlers", new InvokeHandlerTerminator(), "Calls the IHandleMessages<T>.Handle(T)");
if (!hostingConfiguration.Container.HasComponent <MessageHandlerRegistry>())
{
var orderedHandlers = configuration.ExecuteTheseHandlersFirst;
LoadMessageHandlers(configuration, orderedHandlers, hostingConfiguration.Container, hostingConfiguration.AvailableTypes);
}
if (transportReceiveConfiguration != null)
{
hostingConfiguration.AddStartupDiagnosticsSection("Receiving", new
{
transportReceiveConfiguration.LocalAddress,
transportReceiveConfiguration.InstanceSpecificQueue,
transportReceiveConfiguration.LogicalAddress,
transportReceiveConfiguration.PurgeOnStartup,
transportReceiveConfiguration.QueueNameBase,
TransactionMode = transportReceiveConfiguration.TransactionMode.ToString("G"),
transportReceiveConfiguration.PushRuntimeSettings.MaxConcurrency,
Satellites = transportReceiveConfiguration.SatelliteDefinitions.Select(s => new
{
s.Name,
s.ReceiveAddress,
TransactionMode = s.RequiredTransportTransactionMode.ToString("G"),
s.RuntimeSettings.MaxConcurrency
}).ToArray()
});
}
return(receiveComponent);
}
