public async Task DispatchAsync_Should_Sent_To_FirstNamespacePart_By_Convention()
{
try
{
var networkInfos = RabbitNetworkInfos.GetConfigurationFor("CQELight", RabbitMQExchangeStrategy.Custom);
networkInfos.ServiceQueueDescriptions.Add(new RabbitQueueDescription("CQELight"));
var config = new RabbitPublisherConfiguration
{
ConnectionInfos = GetConnectionInfos(),
NetworkInfos = networkInfos
};
var publisher = new RabbitPublisher(
loggerFactory,
config);
await publisher.DispatchAsync(new TestCommand());
var result = channel.BasicGet("CQELight", true);
result.Should().NotBeNull();
Encoding.UTF8.GetString(result.Body.ToArray()).FromJson <TestCommand>().Should().NotBeNull();
}
finally
{
DeleteData();
}
}
public async Task PublishAsync_Should_Sent_To_Service_Exchange()
{
try
{
var networkInfos = RabbitNetworkInfos.GetConfigurationFor("CQELight", RabbitMQExchangeStrategy.Custom);
networkInfos.ServiceExchangeDescriptions.Add(new RabbitExchangeDescription("pub1_exchange"));
var config = new RabbitPublisherConfiguration
{
ConnectionInfos = GetConnectionInfos(),
NetworkInfos = networkInfos
};
RabbitCommonTools.DeclareExchangesAndQueueForPublisher(channel, config);
channel.QueueDeclare("CQELight");
channel.QueueBind("CQELight", "pub1_exchange", "");
var publisher = new RabbitPublisher(
loggerFactory,
config);
await publisher.PublishEventAsync(new TestEvent());
var result = channel.BasicGet("CQELight", true);
result.Should().NotBeNull();
Encoding.UTF8.GetString(result.Body.ToArray()).FromJson <TestCommand>().Should().NotBeNull();
}
finally
{
DeleteData();
}
}
/// <summary>
/// Use RabbitMQ as Pub/Sub system.
/// </summary>
/// <param name="bootstrapper">Bootstrapper instance to configure</param>
/// <returns>Configured bootstrapper instance</returns>
public static Bootstrapper UseRabbitMQ(
this Bootstrapper bootstrapper,
RabbitConnectionInfos connectionInfos,
RabbitNetworkInfos networkInfos,
Action <RabbitSubscriberConfiguration> subscriberConfiguration = null,
Action <RabbitPublisherConfiguration> publisherConfiguration = null)
{
var service = RabbitMQBootstrappService.Instance;
var subscriberConf = new RabbitSubscriberConfiguration
{
ConnectionInfos = connectionInfos,
NetworkInfos = networkInfos
};
subscriberConfiguration?.Invoke(subscriberConf);
service.BootstrappAction += (ctx) =>
{
var publisherConf = new RabbitPublisherConfiguration()
{
ConnectionInfos = connectionInfos,
NetworkInfos = networkInfos
};
publisherConfiguration?.Invoke(publisherConf);
bootstrapper.AddIoCRegistration(new InstanceTypeRegistration(subscriberConf, typeof(RabbitSubscriberConfiguration)));
bootstrapper.AddIoCRegistration(new InstanceTypeRegistration(publisherConf, typeof(RabbitPublisherConfiguration)));
bootstrapper.AddIoCRegistration(new TypeRegistration(typeof(RabbitPublisher), true));
bootstrapper.AddIoCRegistration(new TypeRegistration(typeof(RabbitSubscriber), true));
if (publisherConf.RoutingKeyFactory != null)
{
bootstrapper.AddIoCRegistration(new InstanceTypeRegistration(publisherConf.RoutingKeyFactory, typeof(IRoutingKeyFactory)));
}
};
bootstrapper.AddService(service);
bootstrapper.OnPostBootstrapping += (c) =>
{
ILoggerFactory loggerFactory = null;
IScopeFactory scopeFactory = null;
if (c.Scope != null)
{
loggerFactory = c.Scope.Resolve <ILoggerFactory>();
scopeFactory = c.Scope.Resolve <IScopeFactory>();
}
if (loggerFactory == null)
{
loggerFactory = new LoggerFactory();
loggerFactory.AddProvider(new DebugLoggerProvider());
}
RabbitMQBootstrappService.RabbitSubscriber =
new RabbitSubscriber(
loggerFactory,
subscriberConf,
scopeFactory);
RabbitMQBootstrappService.RabbitSubscriber.Start();
};
return(bootstrapper);
}
public static void DeclareExchangesAndQueueForPublisher(
IModel channel,
RabbitPublisherConfiguration config)
{
DeclareExchanges(channel, config.NetworkInfos.ServiceExchangeDescriptions.Concat(config.NetworkInfos.DistantExchangeDescriptions));
config.NetworkInfos.ServiceQueueDescriptions.DoForEach(q => DeclareQueue(channel, q));
}
public async Task PublishAsync_RoutingKey_Topic_Should_BeConsidered()
{
try
{
var fakeRoutingKeyFactory = new Mock <IRoutingKeyFactory>();
fakeRoutingKeyFactory
.Setup(m => m.GetRoutingKeyForEvent(It.IsAny <object>()))
.Returns("cqelight.events.testevent");
var networkInfos = RabbitNetworkInfos.GetConfigurationFor("CQELight", RabbitMQExchangeStrategy.Custom);
networkInfos.ServiceQueueDescriptions.Add(new RabbitQueueDescription("CQELight"));
networkInfos.ServiceExchangeDescriptions.Add(new RabbitExchangeDescription("MyCustomExchange")
{
ExchangeType = ExchangeType.Topic
});
var queue = new RabbitQueueDescription("MyCustomQueue");
queue.Bindings.Add(new RabbitQueueBindingDescription("MyCustomExchange")
{
RoutingKeys = new List <string> {
"*.events.*"
}
});
networkInfos.ServiceQueueDescriptions.Add(queue);
var config = new RabbitPublisherConfiguration
{
ConnectionInfos = GetConnectionInfos(),
NetworkInfos = networkInfos,
RoutingKeyFactory = fakeRoutingKeyFactory.Object
};
var publisher = new RabbitPublisher(
loggerFactory,
config);
await publisher.PublishEventAsync(new TestEvent());
channel.BasicGet("CQELight", true).Should().BeNull();
var result = channel.BasicGet("MyCustomQueue", true);
result.Should().NotBeNull();
Encoding.UTF8.GetString(result.Body.ToArray()).FromJson <TestEvent>().Should().NotBeNull();
}
finally
{
DeleteData();
channel.QueueDelete("MyCustomQueue");
channel.ExchangeDelete("MyCustomExchange");
}
}
public static void PublishMessageTest()
{
IRabbitPublisherConfiguration publishConfig = new RabbitPublisherConfiguration();
RabbitPublisher <CommandArgs> publisher = new RabbitPublisher <CommandArgs>(publishConfig);
IRabbitSubscriberConfiguration subscriberConfig = new RabbitSubscriberConfiguration();
SandboxConsumer consumer = new SandboxConsumer();
RabbitSubscriber <SandboxConsumer> subscriber = new RabbitSubscriber <SandboxConsumer>(consumer, subscriberConfig);
subscriber.Start();
publisher.Publish(new CommandArgs {
Value = "some data"
});
Console.ReadKey();
}
public async Task DispatchAsync_Default_Routing_Key_Factory_Should_Be_Considered()
{
try
{
var fakeRoutingKeyFactory = new Mock <IRoutingKeyFactory>();
fakeRoutingKeyFactory
.Setup(m => m.GetRoutingKeyForCommand(It.IsAny <object>()))
.Returns("MyCustomQueue");
var networkInfos = RabbitNetworkInfos.GetConfigurationFor("CQELight", RabbitMQExchangeStrategy.Custom);
networkInfos.ServiceQueueDescriptions.Add(new RabbitQueueDescription("CQELight"));
networkInfos.ServiceQueueDescriptions.Add(new RabbitQueueDescription("MyCustomQueue"));
var config = new RabbitPublisherConfiguration
{
ConnectionInfos = GetConnectionInfos(),
NetworkInfos = networkInfos,
RoutingKeyFactory = fakeRoutingKeyFactory.Object
};
var publisher = new RabbitPublisher(
loggerFactory,
config);
await publisher.DispatchAsync(new TestCommand());
channel.BasicGet("CQELight", true).Should().BeNull();
var result = channel.BasicGet("MyCustomQueue", true);
result.Should().NotBeNull();
Encoding.UTF8.GetString(result.Body.ToArray()).FromJson <TestCommand>().Should().NotBeNull();
}
finally
{
DeleteData();
channel.QueueDelete("MyCustomQueue");
}
}
public ModelResultPublisher(RabbitPublisherConfiguration configuration)
: base(configuration)
{
}
public ModelPublisher(RabbitPublisherConfiguration configuration, ILoggerFactory logger = null, bool overrideLogs = false, bool hideLogs = false)
: base(configuration, logger?.CreateLogger(typeof(ModelPublisher)))
{
_overrideLogs = overrideLogs; _hideLogs = hideLogs;
}