RabbitMQ发送消息

rabbit_publish_message.cs

IBasicProperties msgProps = new BasicProperties();
msgProps.DeliveryMode = 2; // 1=临时，2=永久
msgProps.ContentType = "application/json"; // mime type
msgProps.ReplyTo = qName; // 设置ReplyTo为匿名Queue，用于返回结果

// 发送消息
_chan.BasicPublish(
    exchange:ExchangeName,
    routingKey: RoutingKeyName,
    basicProperties: msgProps,
    body: Encoding.ASCII.GetBytes(json) // 建议使用ASCII编码，减少使用UTF8编码，以使内存占用最小化
);