public void SetUp()
{
routingTopology = new ConventionalRoutingTopology();
receivedMessages = new BlockingCollection <TransportMessage>();
var config = new ConnectionConfiguration();
config.ParseHosts("localhost:5672");
var selectionStrategy = new DefaultClusterHostSelectionStrategy <ConnectionFactoryInfo>();
var connectionFactory = new ConnectionFactoryWrapper(config, selectionStrategy);
connectionManager = new RabbitMqConnectionManager(connectionFactory, config);
unitOfWork = new RabbitMqUnitOfWork
{
ConnectionManager = connectionManager,
UsePublisherConfirms = true,
MaxWaitTimeForConfirms = TimeSpan.FromSeconds(10)
};
sender = new RabbitMqMessageSender
{
UnitOfWork = unitOfWork,
RoutingTopology = routingTopology
};
dequeueStrategy = new RabbitMqDequeueStrategy
{
ConnectionManager = connectionManager,
PurgeOnStartup = true
};
MakeSureQueueAndExchangeExists(ReceiverQueue);
MessagePublisher = new RabbitMqMessagePublisher
{
UnitOfWork = unitOfWork,
RoutingTopology = routingTopology
};
subscriptionManager = new RabbitMqSubscriptionManager
{
ConnectionManager = connectionManager,
EndpointQueueName = ReceiverQueue,
RoutingTopology = routingTopology
};
dequeueStrategy.Init(Address.Parse(ReceiverQueue), TransactionSettings.Default, m =>
{
receivedMessages.Add(m);
return(true);
}, (s, exception) => { });
dequeueStrategy.Start(MaximumConcurrency);
}
public void SetUp()
{
routingTopology = new ConventionalRoutingTopology();
receivedMessages = new BlockingCollection<TransportMessage>();
var config = new ConnectionConfiguration();
config.ParseHosts("localhost:5672");
var selectionStrategy = new DefaultClusterHostSelectionStrategy<ConnectionFactoryInfo>();
var connectionFactory = new ConnectionFactoryWrapper(config, selectionStrategy);
connectionManager = new RabbitMqConnectionManager(connectionFactory, config);
unitOfWork = new RabbitMqUnitOfWork
{
ConnectionManager = connectionManager,
UsePublisherConfirms = true,
MaxWaitTimeForConfirms = TimeSpan.FromSeconds(10)
};
sender = new RabbitMqMessageSender
{
UnitOfWork = unitOfWork,
RoutingTopology = routingTopology
};
dequeueStrategy = new RabbitMqDequeueStrategy
{
ConnectionManager = connectionManager,
PurgeOnStartup = true
};
MakeSureQueueAndExchangeExists(ReceiverQueue);
MessagePublisher = new RabbitMqMessagePublisher
{
UnitOfWork = unitOfWork,
RoutingTopology = routingTopology
};
subscriptionManager = new RabbitMqSubscriptionManager
{
ConnectionManager = connectionManager,
EndpointQueueName = ReceiverQueue,
RoutingTopology = routingTopology
};
dequeueStrategy.Init(Address.Parse(ReceiverQueue), TransactionSettings.Default, m =>
{
receivedMessages.Add(m);
return true;
}, (s, exception) => { });
dequeueStrategy.Start(MaximumConcurrency);
}
void DisableDurableExchangesAndQueues(EndpointConfiguration endpointConfiguration)
{
#region rabbitmq-disable-durable-exchanges
var topology = new ConventionalRoutingTopology(
useDurableExchanges: false);
var transport = new RabbitMQTransport(topology, "host=localhost");
endpointConfiguration.UseTransport(transport);
#endregion
}
public void SetUp()
{
routingTopology = new ConventionalRoutingTopology(true);
receivedMessages = new BlockingCollection <IncomingMessage>();
var settings = new SettingsHolder();
settings.Set("NServiceBus.Routing.EndpointName", "endpoint");
var connectionString = Environment.GetEnvironmentVariable("RabbitMQTransport.ConnectionString");
ConnectionConfiguration config;
if (connectionString != null)
{
var parser = new ConnectionStringParser(settings);
config = parser.Parse(connectionString);
}
else
{
config = new ConnectionConfiguration(settings);
config.Host = "localhost";
}
connectionFactory = new ConnectionFactory(config);
channelProvider = new ChannelProvider(connectionFactory, routingTopology, true);
messageDispatcher = new MessageDispatcher(channelProvider);
var purger = new QueuePurger(connectionFactory);
messagePump = new MessagePump(connectionFactory, new MessageConverter(), "Unit test", channelProvider, purger, TimeSpan.FromMinutes(2), 3, 0);
MakeSureQueueAndExchangeExists(ReceiverQueue);
subscriptionManager = new SubscriptionManager(connectionFactory, routingTopology, ReceiverQueue);
messagePump.Init(messageContext =>
{
receivedMessages.Add(new IncomingMessage(messageContext.MessageId, messageContext.Headers, messageContext.Body));
return(TaskEx.CompletedTask);
},
ErrorContext => Task.FromResult(ErrorHandleResult.Handled),
new CriticalError(_ => TaskEx.CompletedTask),
new PushSettings(ReceiverQueue, "error", true, TransportTransactionMode.ReceiveOnly)
).GetAwaiter().GetResult();
messagePump.Start(new PushRuntimeSettings(MaximumConcurrency));
}
public void SetUp()
{
routingTopology = new ConventionalRoutingTopology(true);
receivedMessages = new BlockingCollection <IncomingMessage>();
var connectionString = Environment.GetEnvironmentVariable("RabbitMQTransport_ConnectionString");
if (string.IsNullOrEmpty(connectionString))
{
throw new Exception("The 'RabbitMQTransport_ConnectionString' environment variable is not set.");
}
var config = ConnectionConfiguration.Create(connectionString, ReceiverQueue);
connectionFactory = new ConnectionFactory(ReceiverQueue, config, default, false, false, default, default);
public void SetUp()
{
routingTopology = new ConventionalRoutingTopology(true);
receivedMessages = new BlockingCollection <TransportMessage>();
var config = new ConnectionConfiguration();
config.ParseHosts("localhost:5672");
var connectionFactory = new RabbitMqConnectionFactory(config);
connectionManager = new RabbitMqConnectionManager(connectionFactory, config);
publishChannel = connectionManager.GetPublishConnection().CreateModel();
var channelProvider = new FakeChannelProvider(publishChannel);
sender = new RabbitMqMessageSender(routingTopology, channelProvider, new IncomingContext(null, null));
dequeueStrategy = new RabbitMqDequeueStrategy(connectionManager, new RepeatedFailuresOverTimeCircuitBreaker("UnitTest", TimeSpan.FromMinutes(2), e => {}),
new ReceiveOptions(s => SecondaryReceiveSettings.Enabled(CallbackQueue, 1), new MessageConverter(), 1, 1000, false, "Unit test"));
MakeSureQueueAndExchangeExists(ReceiverQueue);
MessagePublisher = new RabbitMqMessagePublisher
{
ChannelProvider = channelProvider,
RoutingTopology = routingTopology
};
subscriptionManager = new RabbitMqSubscriptionManager
{
ConnectionManager = connectionManager,
EndpointQueueName = ReceiverQueue,
RoutingTopology = routingTopology
};
dequeueStrategy.Init(Address.Parse(ReceiverQueue), new TransactionSettings(true, TimeSpan.FromSeconds(30), IsolationLevel.ReadCommitted, 5, false, false), m =>
{
receivedMessages.Add(m);
return(true);
}, (s, exception) => { });
dequeueStrategy.Start(MaximumConcurrency);
}
public static void Reset(
this ConventionalRoutingTopology routingTopology,
ConnectionFactory connectionFactory,
IEnumerable <string> receivingAddresses,
IEnumerable <string> sendingAddresses)
{
using (var connection = connectionFactory.CreateAdministrationConnection())
using (var channel = connection.CreateModel())
{
foreach (var address in receivingAddresses.Concat(sendingAddresses))
{
channel.QueueDelete(address, false, false);
channel.ExchangeDelete(address, false);
}
DelayInfrastructure.TearDown(channel);
DelayInfrastructure.Build(channel);
routingTopology.Initialize(channel, receivingAddresses, sendingAddresses);
}
}
public void SetUp()
{
routingTopology = new ConventionalRoutingTopology(true);
receivedMessages = new BlockingCollection <IncomingMessage>();
var connectionString = Environment.GetEnvironmentVariable("RabbitMQTransport_ConnectionString");
if (string.IsNullOrEmpty(connectionString))
{
throw new Exception("The 'RabbitMQTransport_ConnectionString' environment variable is not set.");
}
var config = ConnectionConfiguration.Create(connectionString, ReceiverQueue);
connectionFactory = new ConnectionFactory(ReceiverQueue, config, null, false, false);
channelProvider = new ChannelProvider(connectionFactory, config.RetryDelay, routingTopology, true);
channelProvider.CreateConnection();
messageDispatcher = new MessageDispatcher(channelProvider);
var purger = new QueuePurger(connectionFactory);
messagePump = new MessagePump(connectionFactory, new MessageConverter(), "Unit test", channelProvider, purger, TimeSpan.FromMinutes(2), 3, 0);
routingTopology.Reset(connectionFactory, new[] { ReceiverQueue }.Concat(AdditionalReceiverQueues), new[] { ErrorQueue });
subscriptionManager = new SubscriptionManager(connectionFactory, routingTopology, ReceiverQueue);
messagePump.Init(messageContext =>
{
receivedMessages.Add(new IncomingMessage(messageContext.MessageId, messageContext.Headers, messageContext.Body));
return(TaskEx.CompletedTask);
},
ErrorContext => Task.FromResult(ErrorHandleResult.Handled),
new CriticalError(_ => TaskEx.CompletedTask),
new PushSettings(ReceiverQueue, ErrorQueue, true, TransportTransactionMode.ReceiveOnly)
).GetAwaiter().GetResult();
messagePump.Start(new PushRuntimeSettings(MaximumConcurrency));
}
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);
}
}
