优化gps信息存入数据库

648540858

2022-07-28 34f2832bef490cdce29ebb60c3bf17c3d9160f8a

优化gps信息存入数据库

 src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMHttpHookSubscribe.java

@@ -60,7 +60,6 @@
                    }
                    result = result && key.getString(s).equals(hookResponse.getString(s));
                }

            }
            if (null != result && result) {
                event = eventMap.get(key);

 src/main/java/com/genersoft/iot/vmp/service/StreamGPSSubscribeTask.java

File was deleted

 src/main/java/com/genersoft/iot/vmp/service/impl/RedisGpsMsgListener.java

@@ -4,6 +4,7 @@
import com.genersoft.iot.vmp.gb28181.bean.HandlerCatchData;
import com.genersoft.iot.vmp.service.bean.GPSMsgInfo;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
import org.jetbrains.annotations.NotNull;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -11,9 +12,11 @@
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.data.redis.connection.Message;
import org.springframework.data.redis.connection.MessageListener;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
import org.springframework.stereotype.Component;

import java.util.List;
import java.util.concurrent.ConcurrentLinkedQueue;

/**
@@ -29,6 +32,9 @@

    @Autowired
    private IRedisCatchStorage redisCatchStorage;

    @Autowired
    private IVideoManagerStorage storager;

    private final ConcurrentLinkedQueue<Message> taskQueue = new ConcurrentLinkedQueue<>();

@@ -46,10 +52,26 @@
                while (!taskQueue.isEmpty()) {
                    Message msg = taskQueue.poll();
                    GPSMsgInfo gpsMsgInfo = JSON.parseObject(msg.getBody(), GPSMsgInfo.class);
                    // 只是放入redis缓存起来
                    redisCatchStorage.updateGpsMsgInfo(gpsMsgInfo);
                }
                taskQueueHandlerRun = false;
            });
        }
    }

    /**
     * 定时将经纬度更新到数据库
     */
    @Scheduled(fixedRate = 2 * 1000)   //每2秒执行一次
    public void execute(){
        List<GPSMsgInfo> gpsMsgInfo = redisCatchStorage.getAllGpsMsgInfo();
        if (gpsMsgInfo.size() > 0) {
            storager.updateStreamGPS(gpsMsgInfo);
            for (GPSMsgInfo msgInfo : gpsMsgInfo) {
                msgInfo.setStored(true);
                redisCatchStorage.updateGpsMsgInfo(msgInfo);
            }
        }
    }
}