Changes

wangmengmeng

2024-12-24 24432a361d5c6bd6f3d8c008693e9f1155d62517

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package com.dji.sample.manage.service.impl;
 
import com.dji.sample.manage.model.dto.DeviceDTO;
import com.dji.sample.manage.model.dto.LiveProperty;
import com.dji.sample.manage.model.param.DeviceQueryParam;
import com.dji.sample.manage.model.receiver.CapacityDeviceReceiver;
import com.dji.sample.manage.service.ICapacityCameraService;
import com.dji.sample.manage.service.IDeviceService;
import com.dji.sdk.cloudapi.device.DeviceDomainEnum;
import com.dji.sdk.cloudapi.livestream.*;
import com.dji.sdk.cloudapi.livestream.api.AbstractLivestreamService;
import com.dji.sdk.mqtt.state.TopicStateRequest;
import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.messaging.MessageHeaders;
import org.springframework.stereotype.Service;
 
import java.util.List;
 
import static com.dji.sdk.cloudapi.livestream.UrlTypeEnum.RTMP;
 
/**
 * @author sean
 * @version 1.7
 * @date 2023/7/6
 */
@Service
public class SDKLivestreamService extends AbstractLivestreamService {
 
    @Autowired
    private ICapacityCameraService capacityCameraService;
 
    @Autowired
    private ObjectMapper objectMapper;
    @Autowired
    private IDeviceService deviceService;
 
    @Override
    public void dockLivestreamAbilityUpdate(TopicStateRequest<DockLivestreamAbilityUpdate> request, MessageHeaders headers) {
        saveLiveCapacity(request.getData().getLiveCapacity().getDeviceList());
 
    }
 
    @Override
    public void rcLivestreamAbilityUpdate(TopicStateRequest<RcLivestreamAbilityUpdate> request, MessageHeaders headers) {
        saveLiveCapacity(request.getData().getLiveCapacity().getDeviceList());
        saveLiveParam(request.getData().getLiveCapacity().getDeviceList());
    }
 
    private void saveLiveCapacity(Object data) {
        List<CapacityDeviceReceiver> LivableDevices = objectMapper.convertValue(
                data, new TypeReference<List<CapacityDeviceReceiver>>() {});
 
        for (CapacityDeviceReceiver capacityDeviceReceiver : LivableDevices) {
            capacityCameraService.saveCapacityCameraReceiverList(
                    capacityDeviceReceiver.getCameraList(), capacityDeviceReceiver.getSn());
        }
    }
 
    private void saveLiveParam(List<RcLiveCapacityDevice> data) {
 
        List<DeviceDTO> devices = deviceService.getDevicesByParams(DeviceQueryParam.builder().build());
        for (DeviceDTO device : devices) {
            for (RcLiveCapacityDevice capacityDevice : data) {
                if(device.getDeviceSn().equals(capacityDevice.getSn())){
                    device.setLiveUrl(LiveProperty.getRtmpUrl()+capacityDevice.getSn());
                    String sn = capacityDevice.getSn();
                    String camera_index = capacityDevice.getCameraList().get(0).getCameraIndex().toString();
                    String video_index = capacityDevice.getCameraList().get(0).getVideoList().get(0).getVideoIndex();
 
                    device.setLiveVideoId(sn+"/"+camera_index+"/"+video_index);
                    deviceService.updateDevice(device);
                }
            }
        }
    }
}