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feat:() 优化下线监听

dev.processing.optimize
晨哀 2024-10-07 21:41:41 +08:00
parent 013fe5809d
commit e2e943749e
3 changed files with 23 additions and 19 deletions
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3
cloud-modules/cloud-modules-processing/src/main/java/com/muyu/processing/consumer/KafkaConsumerService.java
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@ -1,17 +1,14 @@
package com.muyu.processing.consumer;
import cn.hutool.core.thread.ThreadUtil;
import cn.hutool.json.JSONUtil;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.alibaba.nacos.shaded.com.google.common.collect.Lists;
import com.muyu.common.core.constant.KafkaConstants;
import com.muyu.domain.Fence;
import com.muyu.domain.Vehicle;
import com.muyu.domain.WarnRule;
import com.muyu.domain.WarnStrategy;
import com.muyu.domain.resp.VehicleManageResp;
import com.muyu.processing.interfaces.EventInterface;
import com.muyu.processing.utils.CacheUtil;
import lombok.extern.log4j.Log4j2;
import org.apache.kafka.clients.consumer.ConsumerRecord;

30
cloud-modules/cloud-modules-processing/src/main/java/com/muyu/processing/consumer/OfflineMonitoringConsumer.java
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@ -1,11 +1,10 @@
package com.muyu.processing.consumer;
import com.muyu.enterprise.cache.FaultCacheService;
import com.muyu.enterprise.cache.FenceCahceService;
import com.muyu.enterprise.cache.VehicleCacheService;
import com.muyu.enterprise.cache.WarnRuleCacheService;
import com.muyu.processing.utils.CacheUtil;
import lombok.extern.log4j.Log4j2;
import org.springframework.amqp.core.Message;
import com.rabbitmq.client.Channel;
import org.springframework.amqp.rabbit.annotation.Queue;
import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.stereotype.Component;
@ -27,19 +26,26 @@ public class OfflineMonitoringConsumer {
@Resource
private CacheUtil cacheUtil;
/**
* 接收消息
* @param vin 车辆vin
*/
@RabbitListener(queuesToDeclare = @Queue("offline_monitoring"))
public void receive(String vin){
log.info("清除缓存中的数据,车辆vin: {}", vin);
// 清除缓存
cacheUtil.remove(vin);
public void receive(String vin, Message message, Channel channel){
try {
log.info("清除缓存中的数据,车辆vin: {}", vin);
// 清除缓存
cacheUtil.remove(vin);
log.info("vin码为: {}, 的本地缓存清除成功",vin);
channel.basicAck(message.getMessageProperties().getDeliveryTag(), false);
} catch (Exception e) {
try {
channel.basicReject(message.getMessageProperties().getDeliveryTag(), true);
} catch (Exception ex) {
log.info("清除本地缓存异常为: {}",e.getMessage());
}
}
}
}

9
cloud-modules/cloud-modules-processing/src/main/java/com/muyu/processing/controller/TestKafka.java
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@ -1,13 +1,10 @@
package com.muyu.processing.controller;
import cn.hutool.json.JSONObject;
import com.muyu.common.core.constant.KafkaConstants;
import com.muyu.common.core.utils.uuid.UUID;
import com.muyu.common.kafka.config.KafkaProducerConfig;
import lombok.extern.log4j.Log4j2;
import org.apache.kafka.clients.producer.KafkaProducer;
import org.apache.kafka.clients.producer.ProducerRecord;
import org.apache.kafka.common.protocol.types.Field;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
@ -69,7 +66,11 @@ public class TestKafka {
*/
@GetMapping("/sendDui")
public String sedDui() {
rabbitTemplate.convertAndSend("myExchange","Im.fine","");
rabbitTemplate.convertAndSend("offline_monitoring","1123wsdfr54323wsd",message -> {
message.getMessageProperties().setMessageId(UUID.randomUUID().toString());
return message;
});
// rabbitTemplate.convertAndSend("myExchange","Im.fine","");
return "OK";
}
}