rabbitMQ

jsowell-pile/src/main/java/com/jsowell/mq/OrderRabbitListener.java

@@ -0,0 +1,25 @@
+package com.jsowell.mq;
+
+import com.jsowell.pile.dto.AfterSettleOrderDTO;
+import com.rabbitmq.client.Channel;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.amqp.core.Message;
+import org.springframework.stereotype.Service;
+
+import java.io.IOException;
+
+@Slf4j
+@Service
+public class OrderRabbitListener {
+
+    /**
+     * 多线程消费请求消息
+     * @param message
+     */
+    // @RabbitListener(queues = RabbitConstants.QUEUE_CHARGE_ORDER_DATA)
+    public void receiveChargeOrderData(AfterSettleOrderDTO afterSettleOrderDTO, Channel channel, Message message) throws IOException {
+        log.info("接收到订单结算数据：{}", afterSettleOrderDTO);
+        //由于配置设置了手动应答，所以这里要进行一个手动应答。注意：如果设置了自动应答，这里又进行手动应答，会出现double ack，那么程序会报错。
+        channel.basicAck(message.getMessageProperties().getDeliveryTag(),false);
+    }
+}