39 lines
1.4 KiB
Java
39 lines
1.4 KiB
Java
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package com.qihang.jd.mq;
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import com.alibaba.fastjson2.JSON;
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import lombok.AllArgsConstructor;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.data.redis.connection.Message;
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import org.springframework.data.redis.connection.MessageListener;
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import org.springframework.data.redis.core.RedisTemplate;
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import org.springframework.data.redis.serializer.RedisSerializer;
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import org.springframework.stereotype.Component;
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@AllArgsConstructor
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@Component
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public class ApiMessageReceiver implements MessageListener {
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private static final Logger logger = LoggerFactory.getLogger(ApiMessageReceiver.class);
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private final RedisTemplate redisTemplate;
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@Override
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public void onMessage(Message message, byte[] pattern) {
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RedisSerializer<String> valueSerializer = redisTemplate.getStringSerializer();
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String deserialize = valueSerializer.deserialize(message.getBody());
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//message 和 deserialize 都能拿到msg
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logger.info("Received <" + message + ">");
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System.out.println("deserialize = " + deserialize);
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String messageContent = new String(message.getBody());
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MqMessage vo = JSON.parseObject(messageContent, MqMessage.class);
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System.out.println(vo.getMqType());
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if(vo.getMqType() == 1){
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// 有新订单，插入新订单到shop_order
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logger.info("有新订单，插入新订单到shop_order");
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}
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}
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}
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