2026-02-04 zwy 机场视频直播定时器调整为每3秒执行一次

zhaowenyu

2026-02-04 15ccb57effd19554a12d10ef5e2dac3930a902d1

 ard-sample/src/main/java/com/ard/sample/manage/service/impl/ControlServiceImpl.java

@@ -8,6 +8,7 @@
import com.ard.common.core.redis.RedisOpsUtils;
import com.ard.sample.component.websocket.enums.MessageType;
import com.ard.sample.component.websocket.handler.DockWebSocketHandler;
import com.ard.sample.component.websocket.handler.LiveStreamHandler;
import com.ard.sample.component.websocket.service.ISendMessageService;
import com.ard.sample.manage.model.dto.BasicDeviceProperty;
import com.ard.sample.manage.model.dto.DeviceDTO;
@@ -47,6 +48,9 @@
    @Autowired
    private IDeviceService _deviceService;

    @Autowired
    private LiveStreamHandler _liveStreamHandler;

//    @Autowired
//    private IWebSocketManageService webSocketManageService;

@@ -62,6 +66,7 @@
        if (RemoteControlMethodEnum.UNKNOWN == controlMethodEnum) {
            return ResponseResult.error("The " + serviceIdentifier + " method does not exist.");
        }


        Object data = "";
        // Add parameter validation.
@@ -85,7 +90,25 @@

        boolean isExist = deviceService.checkDeviceOnline(sn);
        if (!isExist) {
            return ResponseResult.error(CommonErrorEnum.DEVICE_OFFLINE.getErrorMsg());
            return ResponseResult.error(CommonErrorEnum.DEVICE_OFFLINE.getErrorCode(), CommonErrorEnum.DEVICE_OFFLINE.getErrorMsg());
        }
        DeviceDTO device = (DeviceDTO) RedisOpsUtils.get(RedisConst.DEVICE_ONLINE_PREFIX + sn);
        // 重启机场时清redis视频直播地址，机场重启不掉线。但是流停了。
        if(RemoteControlMethodEnum.DEVICE_REBOOT == controlMethodEnum) {
            // 重启机场时，读取舱盖状态，开舱盖不让重启，关舱盖重启
            Integer cover_state = (Integer)RedisOpsUtils.get(RedisConst.COVER_STATE_OSD_PREFIX + device.getDeviceSn());
            if(cover_state != null && cover_state != 0) {
                return ResponseResult.error(111111,"请关闭舱盖再执行重启操作！");
            }
            RedisOpsUtils.del(RedisConst.WEBSOCKET_VIDEO_ADDRESS_PREFIX + sn);
            RedisOpsUtils.del(RedisConst.COVER_STATE_PREFIX + sn);
            RedisOpsUtils.del(RedisConst.WEBSOCKET_VIDEO_ADDRESS_PREFIX + device.getChildDeviceSn());
        }
        if(RemoteControlMethodEnum.DRONE_CLOSE == controlMethodEnum) {
            // 飞行器关机时drone_close，关闭飞行器视频流
            _liveStreamHandler.StopLiveStreaming(device.getChildDeviceSn());
            RedisOpsUtils.del(RedisConst.WEBSOCKET_VIDEO_ADDRESS_PREFIX + device.getChildDeviceSn());
            log.info("SN: {}-飞行器关机，停止直播并删除redis直播信息！", device.getChildDeviceSn());
        }
        String topic = TopicConst.THING_MODEL_PRE + TopicConst.PRODUCT + sn + TopicConst.SERVICES_SUF;
        String bid = UUID.randomUUID().toString();
@@ -111,6 +134,18 @@
            RedisOpsUtils.setWithExpire(serviceIdentifier + RedisConst.DELIMITER +  bid, sn,
                    RedisConst.DEVICE_ALIVE_SECOND * RedisConst.DEVICE_ALIVE_SECOND);
        }
        // 执行操作成功后，更新摄像头内外镜头状态
        if(RemoteControlMethodEnum.COVER_OPEN == controlMethodEnum) {
            // 打开盖子,切换机场舱内摄像头镜头
            //打开，摄像头为舱内；将摄像头状态存到redis，格式为：CONVERSTATE:设备SN：1（舱外）或0（舱内）
            _deviceService.setRedisCameraPosition(sn,0);
        }
        if(RemoteControlMethodEnum.COVER_CLOSE == controlMethodEnum) {
            // 关闭盖子,切换机场舱外摄像头镜头
            //关闭，摄像头为舱外；将摄像头状态存到redis，格式为：CONVERSTATE:设备SN：1（舱外）或0（舱内）
            _deviceService.setRedisCameraPosition(sn,1);
        }

        return ResponseResult.success();
    }

@@ -127,7 +162,7 @@
        String deviceSn = receiver.getGateway();
        if(method.equals("cover_close")){
            _deviceService.updateWorkType(deviceSn, 2L);
            RedisOpsUtils.setWithExpire(RedisConst.OSD_STATUS_PREFIX + deviceSn, 2, RedisConst.DEVICE_ALIVE_SECOND);
            RedisOpsUtils.set(RedisConst.OSD_STATUS_PREFIX + deviceSn, 2);
        }
        String sn = RedisOpsUtils.get(key).toString();
        receiver.setType(MessageType.PROGRESS.getType());
@@ -162,8 +197,17 @@
        // 更新设备列表状态--飞行器开机中...
        if(method.equals("drone_open")){
            _deviceService.updateWorkType(device.getChildDeviceSn(), 7L);
            RedisOpsUtils.setWithExpire(RedisConst.OSD_STATUS_PREFIX + device.getChildDeviceSn(), 7, RedisConst.DEVICE_ALIVE_SECOND);
            RedisOpsUtils.set(RedisConst.OSD_STATUS_PREFIX + device.getChildDeviceSn(), 7);
        }
        // 机场重启状态--ok后删除redis状态
        if(method.equals("device_reboot")){
            if(eventsReceiver.getOutput().getProgress().getPercent() == 100){
                RedisOpsUtils.del(RedisConst.WEBSOCKET_VIDEO_ADDRESS_PREFIX + sn);
                RedisOpsUtils.del(RedisConst.COVER_STATE_PREFIX + sn);
                RedisOpsUtils.del(RedisConst.WEBSOCKET_VIDEO_ADDRESS_PREFIX + device.getChildDeviceSn());
            }
        }


        String dockProgress ="";
        try {
@@ -173,7 +217,7 @@
            e.printStackTrace();
        }
        // 设备控制进度消息websocket发给前端
        _dockWebSocketHandler.sendMessageToSubscribers(sn, MessageType.PROGRESS.getType(), dockProgress);
        _dockWebSocketHandler.sendMessageToSubscribers(sn, MessageType.PROGRESS.getType(), dockProgress, "");

        if (receiver.getNeedReply() != null && receiver.getNeedReply() == 1) {
            String topic = headers.get(MqttHeaders.RECEIVED_TOPIC) + TopicConst._REPLY_SUF;