| | |
| | | package com.ruoyi.integration.rocket.listener; |
| | | |
| | | import com.alibaba.fastjson2.JSON; |
| | | import com.ruoyi.chargingPile.api.feignClient.ChargingPileClient; |
| | | import com.ruoyi.chargingPile.api.vo.UpdateChargingPileStatusVo; |
| | | import com.ruoyi.integration.api.model.Ping; |
| | | import com.ruoyi.integration.iotda.constant.SendTagConstant; |
| | | import com.ruoyi.integration.mongodb.service.PingService; |
| | | import com.ruoyi.integration.rocket.model.ChargingMessage; |
| | | import com.ruoyi.integration.rocket.model.GunStatusMessage; |
| | | import com.ruoyi.integration.rocket.model.OnlineMessage; |
| | | import com.ruoyi.integration.rocket.model.PingMessage; |
| | | import com.ruoyi.integration.rocket.produce.EnhanceProduce; |
| | | import com.ruoyi.integration.rocket.util.EnhanceMessageHandler; |
| | | import lombok.extern.slf4j.Slf4j; |
| | | import org.apache.rocketmq.client.consumer.listener.MessageListener; |
| | | import org.apache.rocketmq.client.producer.SendResult; |
| | | import org.apache.rocketmq.spring.annotation.MessageModel; |
| | | import org.apache.rocketmq.spring.annotation.RocketMQMessageListener; |
| | | import org.apache.rocketmq.spring.core.RocketMQListener; |
| | | import org.springframework.beans.BeanUtils; |
| | | import org.springframework.beans.factory.annotation.Autowired; |
| | | import org.springframework.data.redis.core.RedisTemplate; |
| | | import org.springframework.stereotype.Component; |
| | | |
| | | import javax.annotation.Resource; |
| | | import java.util.concurrent.TimeUnit; |
| | | |
| | | @Slf4j |
| | | @Component |
| | |
| | | messageModel = MessageModel.CLUSTERING, |
| | | consumerGroup = "charge_ping", |
| | | topic = "charge_ping", |
| | | selectorExpression = "ping", |
| | | consumeThreadMax = 5 //默认是64个线程并发消息,配置 consumeThreadMax 参数指定并发消费线程数,避免太大导致资源不够 |
| | | selectorExpression = "ping" |
| | | ) |
| | | public class PingMessageListener extends EnhanceMessageHandler<PingMessage> implements RocketMQListener<PingMessage> { |
| | | public class PingMessageListener implements RocketMQListener<PingMessage> { |
| | | |
| | | @Autowired |
| | | private PingService pingService; |
| | | @Override |
| | | protected void handleMessage(PingMessage message) throws Exception { |
| | | // 此时这里才是最终的业务处理,代码只需要处理资源类关闭异常,其他的可以交给父类重试 |
| | | log.info("充电桩心跳包-业务消息处理:{}",message); |
| | | // 持久化消息 |
| | | Ping ping = new Ping(); |
| | | BeanUtils.copyProperties(message,ping); |
| | | pingService.create(ping); |
| | | // 业务处理 |
| | | } |
| | | |
| | | @Override |
| | | protected void handleMaxRetriesExceeded(PingMessage message) { |
| | | // 当超过指定重试次数消息时此处方法会被调用 |
| | | // 生产中可以进行回退或其他业务操作 |
| | | log.error("消息消费失败,请执行后续处理"); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * 是否执行重试机制 |
| | | */ |
| | | @Override |
| | | protected boolean isRetry() { |
| | | return true; |
| | | } |
| | | |
| | | @Override |
| | | protected boolean throwException() { |
| | | // 是否抛出异常,false搭配retry自行处理异常 |
| | | return false; |
| | | } |
| | | |
| | | /** |
| | | * 若需要处理消息过滤,在父级中进行统一处理,或者在此处实现之后,自行处理 |
| | | * @param message 待处理消息 |
| | | * @return true: 本次消息被过滤,false:不过滤 |
| | | */ |
| | | @Override |
| | | protected boolean filter(PingMessage message) { |
| | | // 此处可做消息过滤 |
| | | return false; |
| | | } |
| | | @Resource |
| | | private RedisTemplate redisTemplate; |
| | | @Autowired |
| | | private EnhanceProduce enhanceProduce; |
| | | |
| | | @Resource |
| | | private ChargingPileClient chargingPileClient; |
| | | |
| | | |
| | | /** |
| | | * 监听消费消息,不需要执行业务处理,委派给父类做基础操作,父类做完基础操作后会调用子类的实际处理类型 |
| | | */ |
| | | @Override |
| | | public void onMessage(PingMessage message) { |
| | | super.dispatchMessage(message); |
| | | log.info("充电桩心跳包-业务消息处理:{}", JSON.toJSONString(message)); |
| | | // 持久化消息 |
| | | Ping ping = new Ping(); |
| | | BeanUtils.copyProperties(message,ping); |
| | | pingService.save(ping); |
| | | //存储缓存中,5分钟有效 |
| | | redisTemplate.opsForValue().set("ping:" + ping.getCharging_pile_code() + ping.getCharging_gun_code(), ping, 5, TimeUnit.MINUTES); |
| | | |
| | | UpdateChargingPileStatusVo vo1 = new UpdateChargingPileStatusVo(); |
| | | vo1.setGun_code(message.getCharging_gun_code()); |
| | | vo1.setPile_code(message.getCharging_pile_code()); |
| | | vo1.setStatus(message.getCharging_gun_status()); |
| | | chargingPileClient.updateChargingPileStatus(vo1); |
| | | // 监管平台推送充电设备状态 |
| | | SendResult sendResult; |
| | | String gunCode = message.getCharging_pile_code() + message.getCharging_gun_code(); |
| | | ChargingMessage chargingMessage = new ChargingMessage(); |
| | | chargingMessage.setServiceId(SendTagConstant.GUN_STATUS); |
| | | GunStatusMessage gunStatusMessage = new GunStatusMessage(); |
| | | gunStatusMessage.setFullNumber(gunCode); |
| | | chargingMessage.setGunStatusMessage(gunStatusMessage); |
| | | sendResult = enhanceProduce.gunStatusMessage(chargingMessage); |
| | | } |
| | | } |