修改视频播放bug

Pu Zhibing

2025-04-11 2b4f8907a65c347400432c8db1bccb97c6a26d30

 ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/CarServiceImpl.java

@@ -19,6 +19,8 @@
import com.ruoyi.system.service.ICarTypeService;
import com.ruoyi.system.service.IDriverService;
import com.ruoyi.system.service.IEnterpriseService;
import com.ruoyi.system.util.JavaCVStreamUtil;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;

@@ -29,6 +31,9 @@
import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;

/**
 * @author zhibing.pu
@@ -36,6 +41,9 @@
 */
@Service
public class CarServiceImpl extends ServiceImpl<CarMapper, Car> implements ICarService {
	
   @Value("${live.hls.output-path}")
   private String hlsOutputPath;
   
   @Resource
   private UPExgMsgRegisterClient upExgMsgRegisterClient;
@@ -151,4 +159,28 @@
         }
      }
   }
	
	
   /**
    * 检测视频播放，清除没有播放的视频流
    */
   @Override
   public void taskPlayDetection(Integer deviceNumber) {
      Car car = this.getById(deviceNumber);
      try {
         ScheduledExecutorService executorService = Executors.newScheduledThreadPool(1);
         executorService.scheduleWithFixedDelay(new Runnable() {
            @Override
            public void run() {
               if(!redisTemplate.hasKey("live:" + car.getId())){
                  String folderPath = hlsOutputPath + "hls\\" + car.getVehicleNumber();
                  JavaCVStreamUtil.close(car.getId(), folderPath);
               }
            }}, 1, 1, TimeUnit.MINUTES);
      }catch (Exception e){
         e.printStackTrace();
      }
   }


}