public static void GetMessage()
{
var factory = new ConnectionFactory();
//サーバー名
factory.HostName = "godpubtest";
//RabbitServerのユーザー名
factory.UserName = "******";
//RabbitServerのパスワード
factory.Password = "******";
var queueName = "hello";
using (var connection = factory.CreateConnection())
{
using (var channel = connection.CreateModel())
{
////Useage:① Simple Interaction
//channel.QueueDeclare(
// queue: queueName,
// durable: false,
// exclusive: false,
// autoDelete: false,
// arguments: null);
//----------------------------------------
//Useage:② Message durability（消息持久机制），关键参数 durable
queueName = "task_queue";
channel.QueueDeclare(queue: queueName,
durable: true /* 如果 生产者 设置为 true，相应的 消费者 也需要设置为 true 才会生效 */,
exclusive: false,
autoDelete: false,
arguments: null);
// Fair dispatch（公平触发机制）
channel.BasicQos(
prefetchSize: 0,
prefetchCount: 1,
global: false);
var consumer = new EventingBasicConsumer(channel);
consumer.Received += (ch, ea) =>
{
//var body = ea.Body;
//var message = Encoding.UTF8.GetString(body);
//Console.WriteLine(" [x] Received {0}", message);
var body = SerializeTool.GetBody(ea.Body);
IBasicProperties basicProperties = ea.BasicProperties;
Console.WriteLine("Message received by the event based consumer. Check the debug window for details.");
Debug.WriteLine("------------------------------------------------------------------");
Debug.WriteLine(string.Concat("Message received from the exchange ", ea.Exchange));
Debug.WriteLine(string.Concat("Content type: ", basicProperties.ContentType));
Debug.WriteLine(string.Concat("Consumer tag: ", ea.ConsumerTag));
Debug.WriteLine(string.Concat("Delivery tag: ", ea.DeliveryTag));
Debug.WriteLine(string.Concat("Message id: ", body.MsgID));
Debug.WriteLine(string.Concat("Message: ", body.MsgContent));
// 如果 channel.BasicConsume 中参数 noAck 设置为 false，必须加上消息确认语句
// Message acknowledgment（消息确认机制作用）
channel.BasicAck(ea.DeliveryTag, false);
};
try
{
string consumeID = channel.BasicConsume(queue: queueName,
autoAck: false,/* Message acknowledgment（消息确认机制） */
consumer: consumer);
Console.WriteLine(" Consume ID={0}", consumeID);
Console.ReadLine();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
//channel.BasicConsume(queueName, false, eventingBasicConsumer);
}
}
}
public static void SentMessage(EnumTransferType type, string exchangeName, string routingKey, MessageModel msg)
{
var factory = new ConnectionFactory();
//サーバー名
factory.HostName = "godpubtest";
//RabbitServerのユーザー名
factory.UserName = "******";
//RabbitServerのパスワード
factory.Password = "******";
try
{
using (var connection = factory.CreateConnection())
{
using (var channel = connection.CreateModel())
{
var body = SerializeTool.GetArray(msg);
var properties = channel.CreateBasicProperties();
properties.Persistent = true;
properties.Priority = Convert.ToByte(msg.Priority);
switch (type)
{
case EnumTransferType.All:
channel.ExchangeDeclare(exchange: exchangeName, type: "fanout", durable: true);
//------Persistent----------------------------------
channel.BasicPublish(
exchange: exchangeName,
routingKey: routingKey,
basicProperties: properties,
body: body);
break;
case EnumTransferType.Dept:
channel.ExchangeDeclare(exchange: exchangeName, type: "topic", durable: true);
//------Persistent----------------------------------
channel.BasicPublish(
exchange: exchangeName,
routingKey: routingKey,
basicProperties: properties,
body: body);
break;
default:
//------Persistent----------------------------------
channel.BasicPublish(
exchange: "",
routingKey: routingKey,
basicProperties: properties,
body: body);
break;
}
Debug.WriteLine(" set {0}", msg.MsgID);
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}