public static RabbitMqFactory Get()
{
if (_simple == null)
{
lock (_objS)
{
if (_simple == null)
{
_simple = new RabbitMqFactory();
}
}
}
return(_simple);
}
static void Main(string[] args)
{
RabbitMqFactory rmf = null;
try
{
rmf = RabbitMqFactory.Get();
rmf.Init("192.168.174.128", "user", "123456");
rmf.GetChannel("消息队列1", (channel) =>
{
channel.ExchangeDeclare(exchange: "hello-exchange", type: ExchangeType.Direct, durable: true, autoDelete: false);
channel.QueueDeclare(queue: "hello-queue", durable: true, exclusive: false, autoDelete: false);
channel.QueueBind(queue: "hello-queue", exchange: "hello-exchange", routingKey: "hello");
var consumer = new EventingBasicConsumer(channel);
var consumerTag = channel.BasicConsume("hello-queue", false, consumer);
consumer.Received += (model, e) =>
{
channel.BasicAck(e.DeliveryTag, false);
var message = Encoding.UTF8.GetString(e.Body);
Console.WriteLine("Received {0}", message);
};
});
}
catch (Exception ex)
{
if (rmf != null)
{
rmf.Dispose();
}
//记录日志
Console.WriteLine(ex.Message + " stack" + ex.StackTrace);
}
Console.ReadLine();
//var factory = new ConnectionFactory() { HostName = "192.168.174.128", UserName = "******", Password = "******" };
//常规写法1
//while (true)
//{
// //获取一个连接
// using (var connection = factory.CreateConnection())
// {
// //如果连接没被意外关闭
// while (connection.IsOpen)
// {
// //获取渠道中未处理消息
// using (var channel = connection.CreateModel())
// {
// channel.ExchangeDeclare(exchange: "hello-exchange", type: ExchangeType.Direct, durable: true, autoDelete: false);
// channel.QueueDeclare(queue: "hello-queue", durable: true, exclusive: false, autoDelete: false);
// channel.QueueBind(queue: "hello-queue", exchange: "hello-exchange", routingKey: "hello");
// //第二个参数是自动应答
// QueueingBasicConsumer consumer = new QueueingBasicConsumer(channel);
// channel.BasicConsume("hello-queue", false, consumer);
// while (true)
// {
// var ea = (BasicDeliverEventArgs)consumer.Queue.Dequeue();//接收消息并出列
// var body = ea.Body;//消息主体
// var message = Encoding.UTF8.GetString(body);
// Console.WriteLine("Received {0}", message);
// if (message == "exit")
// {
// // 处理应答
// Console.WriteLine("exit!");
// break;
// }
// }
// }
// }
// }
//}
//常规写法2
//var factory = new ConnectionFactory() { HostName = "192.168.174.128", UserName = "******", Password = "******" };
//using (var connection = factory.CreateConnection())
//{
// using (var channel = connection.CreateModel())
// {
// channel.ExchangeDeclare(exchange: "hello-exchange", type: ExchangeType.Direct, durable: true, autoDelete: false);
// channel.QueueDeclare(queue: "hello-queue", durable: true, exclusive: false, autoDelete: false);
// channel.QueueBind(queue: "hello-queue", exchange: "hello-exchange", routingKey: "hello");
// var consumer = new EventingBasicConsumer(channel);
// var consumerTag = channel.BasicConsume("hello-queue", false, consumer);
// consumer.Received += (model, e) =>
// {
// channel.BasicAck(e.DeliveryTag, false);
// var message = Encoding.UTF8.GetString(e.Body);
// Console.WriteLine("Received {0}", message);
// };
// if ("q" == Console.ReadLine())
// {
// channel.BasicCancel(consumerTag);
// }
// }
//}
}
