static void Main(string[] args)
{
using (IConnectionFactory connectionFactory = new SingleConnectionFactory())
{
IAmqpAdmin amqpAdmin = new RabbitAdmin(new RabbitTemplate(connectionFactory));
Queue marketDataQueue = new Queue("APP.STOCK.MARKETDATA");
amqpAdmin.DeclareQueue(marketDataQueue);
Binding binding = new Binding(marketDataQueue, DirectExchange.DEFAULT);
amqpAdmin.DeclareBinding(binding);
amqpAdmin.DeclareQueue(new Queue("APP.STOCK.REQUEST"));
amqpAdmin.DeclareQueue(new Queue("APP.STOCK.JOE"));
//Each queue is automatically bound to the default direct exchange.
Console.WriteLine("Queues and exchanges have been declared.");
Console.WriteLine("Press 'enter' to exit");
Console.ReadLine();
}
}
public void TestSendAndReceiveWithFanout()
{
var admin = new RabbitAdmin(this.connectionFactory);
var exchange = new FanoutExchange("fanout");
admin.DeclareExchange(exchange);
this.template.Exchange = exchange.Name;
admin.DeclareBinding(BindingBuilder.Bind(queue).To(exchange));
this.template.Execute<object>(delegate(IModel channel)
{
var consumer = this.CreateConsumer(this.template);
var tag = consumer.ConsumerTag;
Assert.IsNotNull(tag);
try
{
this.template.ConvertAndSend("message");
var result = this.GetResult(consumer);
Assert.AreEqual("message", result);
}
finally
{
try
{
channel.BasicCancel(tag);
}
catch (Exception e)
{
// TODO: this doesn't make sense. Looks like there is a bug in the rabbitmq.client code here: http://hg.rabbitmq.com/rabbitmq-dotnet-client/file/2f12b3b4d6bd/projects/client/RabbitMQ.Client/src/client/impl/ModelBase.cs#l1018
Console.WriteLine(e.Message);
}
}
return null;
});
}
public void TestSendAndReceiveWithTopicConsumeInBackground()
{
var admin = new RabbitAdmin(this.connectionFactory);
var exchange = new TopicExchange("topic");
admin.DeclareExchange(exchange);
this.template.Exchange = exchange.Name;
admin.DeclareBinding(BindingBuilder.Bind(queue).To(exchange).With("*.end"));
var template = new RabbitTemplate(new CachingConnectionFactory());
template.Exchange = exchange.Name;
var consumer = this.template.Execute<BlockingQueueConsumer>(delegate(IModel channel)
{
var consumerinside = this.CreateConsumer(template);
var tag = consumerinside.ConsumerTag;
Assert.IsNotNull(tag);
return consumerinside;
});
template.ConvertAndSend("foo", "message");
var result = this.GetResult(consumer);
Assert.AreEqual(null, result);
this.template.ConvertAndSend("foo.end", "message");
result = this.GetResult(consumer);
Assert.AreEqual("message", result);
try
{
consumer.Model.BasicCancel(consumer.ConsumerTag);
}
catch (Exception e)
{
// TODO: this doesn't make sense. Looks like there is a bug in the rabbitmq.client code here: http://hg.rabbitmq.com/rabbitmq-dotnet-client/file/2f12b3b4d6bd/projects/client/RabbitMQ.Client/src/client/impl/ModelBase.cs#l1018
Console.WriteLine(e.Message);
}
}
private void RebindQueue(string routingKey)
{
var ctx = ContextRegistry.GetContext();
var factory =
ctx.GetObject("ConnectionFactory") as IConnectionFactory;
try
{
IAmqpAdmin amqpAdmin = new RabbitAdmin(factory);
TopicExchange mktDataExchange = new TopicExchange("APP.STOCK.MARKETDATA", false, false);
Spring.Messaging.Amqp.Core.Queue mktDataQueue = new Spring.Messaging.Amqp.Core.Queue("APP.STOCK.MARKETDATA");
if (!string.IsNullOrEmpty(_currentBinding))
amqpAdmin.RemoveBinding(BindingBuilder.Bind(mktDataQueue).To(mktDataExchange).With(_currentBinding));
_currentBinding = routingKey;
if (!string.IsNullOrEmpty(_currentBinding))
{
amqpAdmin.DeclareBinding(BindingBuilder.Bind(mktDataQueue).To(mktDataExchange).With(_currentBinding));
txtRoutingKey.Text = _currentBinding;
}
}
catch (Exception ex)
{
log.ErrorFormat("Uncaught application exception.", ex);
}
}
public void TestSendAndReceiveWithFanout()
{
var admin = new RabbitAdmin(this.connectionFactory);
var exchange = new FanoutExchange("fanout");
admin.DeclareExchange(exchange);
this.template.Exchange = exchange.Name;
admin.DeclareBinding(BindingBuilder.Bind(queue).To(exchange));
this.template.Execute<object>(
delegate
{
var consumer = this.CreateConsumer(this.template);
var tag = consumer.ConsumerTag;
Assert.IsNotNull(tag);
try
{
this.template.ConvertAndSend("message");
var result = this.GetResult(consumer);
Assert.AreEqual("message", result);
}
finally
{
consumer.Stop();
}
return null;
});
}
public void TestSendAndReceiveWithTopicConsumeInBackground()
{
var admin = new RabbitAdmin(this.connectionFactory);
var exchange = new TopicExchange("topic");
admin.DeclareExchange(exchange);
this.template.Exchange = exchange.Name;
admin.DeclareBinding(BindingBuilder.Bind(queue).To(exchange).With("*.end"));
var template = new RabbitTemplate(new CachingConnectionFactory());
template.Exchange = exchange.Name;
var consumer = this.template.Execute(
delegate
{
var consumerinside = this.CreateConsumer(template);
var tag = consumerinside.ConsumerTag;
Assert.IsNotNull(tag);
return consumerinside;
});
template.ConvertAndSend("foo", "message");
var result = this.GetResult(consumer);
Assert.AreEqual(null, result);
this.template.ConvertAndSend("foo.end", "message");
result = this.GetResult(consumer);
Assert.AreEqual("message", result);
consumer.Stop();
}
public void TestSendAndReceiveWithNonDefaultExchange()
{
var admin = new RabbitAdmin(this.connectionFactory);
var exchange = new TopicExchange("topic");
admin.DeclareExchange(exchange);
admin.DeclareBinding(BindingBuilder.Bind(queue).To(exchange).With("*.end"));
this.template.Execute<object>(
delegate
{
var consumer = this.CreateConsumer(this.template);
var tag = consumer.ConsumerTag;
Assert.IsNotNull(tag);
this.template.ConvertAndSend("topic", "foo", "message");
try
{
var result = this.GetResult(consumer);
Assert.AreEqual(null, result);
this.template.ConvertAndSend("topic", "foo.end", "message");
result = this.GetResult(consumer);
Assert.AreEqual("message", result);
}
finally
{
consumer.Channel.BasicCancel(tag);
}
return null;
});
}
