package com.ycl.task;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.sun.jna.ptr.IntByReference;
import com.ycl.dto.video.Camera;
import com.ycl.dto.video.PageResult;
import com.ycl.entity.video.VideoPoint;
import com.ycl.service.video.impl.IVideoPointService;
import com.ycl.util.VideoUtil;
import com.ycl.util.dahua.alarm.AlarmDataCB;
import com.ycl.util.dahua.lib.LibraryLoad;
import com.ycl.util.dahua.lib.NetSDKLib;
import com.ycl.util.dahua.lib.module.LoginModule;
import com.ycl.util.dahua.login.DisConnectCallBack;
import com.ycl.util.dahua.login.HaveReConnectCallBack;
import com.ycl.util.dahua.module.AlarmListenModule;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
import org.springframework.transaction.annotation.Transactional;

import java.io.File;
import java.util.ArrayList;
import java.util.List;

/**
 * 同步海康视频
 */
@Component
public class SynchronizeHKVideo {

    @Autowired
    private IVideoPointService videoPointService;
    @Autowired
    private VideoUtil videoUtil;

    //    @Scheduled(cron = "0 */5 * * * ?")   // 每5分钟执行
    @Scheduled(cron = "0 0 1 * * ?")
    @Transactional(rollbackFor = Exception.class)
    public void scheduledTask() {
//        System.out.println("海康：开始执行");

        findVideoList(1, 5);

    }

    public static final NetSDKLib netSdk = NetSDKLib.NETSDK_INSTANCE;
    // 登陆句柄
    private NetSDKLib.LLong loginHandle = new NetSDKLib.LLong(0);

    // 预览预览句柄
    private static NetSDKLib.LLong lRealHandle = new NetSDKLib.LLong(0);


    // 设备信息扩展
    private NetSDKLib.NET_DEVICEINFO_Ex deviceInfo = new NetSDKLib.NET_DEVICEINFO_Ex();

    @Scheduled(cron = "0 */1 * * * ?")
    @Transactional(rollbackFor = Exception.class)
    public void scheduledTestTask() {
        try {

            System.out.println("大华：开始执行");
            LibraryLoad.setExtractPath("/home/sccg/libs/linux64");
//            LibraryLoad.setExtractPath("D:\\1.workcode\\ycyl\\sccg_server\\ycl-platform\\src\\main\\resources\\libs\\win64");
            AlarmDataCB cbMessage = new AlarmDataCB();
            String m_strIp = "172.28.194.186";
            int m_nPort = 37777;
            String m_strUser = "admin";
            String m_strPassword = "scdx@123";
            InitTest();
            // 登陆设备
            int nSpecCap = NetSDKLib.EM_LOGIN_SPAC_CAP_TYPE.EM_LOGIN_SPEC_CAP_TCP;    // TCP登入
            IntByReference nError = new IntByReference(0);
            loginHandle = netSdk.CLIENT_LoginEx2(m_strIp, m_nPort, m_strUser,
                    m_strPassword, nSpecCap, null, deviceInfo, nError);
            if (loginHandle.longValue() != 0) {
                System.out.printf("Login Device[%s] Success!\n", m_strIp);
            } else {
                System.err.printf("Login Device[%s] Fail.Error[0x%x]\n", m_strIp, netSdk.CLIENT_GetLastError());
//                LoginOut();
            }

            AlarmListenModule.startListen(cbMessage, loginHandle);

        } catch (Exception ex) {
            System.out.println(ex.getMessage());
        }
    }

    public void InitTest() {
        // 初始化SDK库
        netSdk.CLIENT_Init(DisConnectCallBack.getInstance(), null);

        // 设置断线重连成功回调函数
        netSdk.CLIENT_SetAutoReconnect(HaveReConnectCallBack.getInstance(), null);

        //打开日志，可选
        NetSDKLib.LOG_SET_PRINT_INFO setLog = new NetSDKLib.LOG_SET_PRINT_INFO();
        String logPath = new File(".").getAbsoluteFile().getParent() + File.separator + "sdk_log" + File.separator + "sdk.log";
        setLog.bSetFilePath = 1;
        System.arraycopy(logPath.getBytes(), 0, setLog.szLogFilePath, 0, logPath.getBytes().length);
        setLog.bSetPrintStrategy = 1;
        setLog.nPrintStrategy = 0;
        if (!netSdk.CLIENT_LogOpen(setLog)) {
            System.err.println("Open SDK Log Failed!!!");
        }

    }

    private void findVideoList(Integer pageNo, Integer pageSize) {
        try {
            PageResult<Camera> pageResult = videoUtil.callPostCameras(pageNo, pageSize, "0");
            if (pageResult.getTotal() > 0) {
                if (pageResult.getList().size() > 0) {
                    saveVideoFromCamera(pageResult.getList());

                    if (pageResult.getList().size() >= pageSize) {
                        findVideoList(pageNo + 1, pageSize);
                    }
                }
            }
        } catch (Exception ex) {
            System.out.println("海康：" + ex.getMessage());
        }
    }

    private void saveVideoFromCamera(List<Camera> list) {

        for (Camera c : list) {
            LambdaQueryWrapper<VideoPoint> queryWrapper = new LambdaQueryWrapper<VideoPoint>()
                    .eq(VideoPoint::getPlatResourceId, c.getCameraIndexCode());
            List<VideoPoint> pointList = videoPointService.list(queryWrapper);

            if (pointList.size() == 0) {
                VideoPoint videoPoint = new VideoPoint();
                videoPoint.setType(1);
                videoPoint.setName(c.getName());
                videoPoint.setLatitude(Double.valueOf(c.getLatitude()));
                videoPoint.setLongitude(Double.valueOf(c.getLatitude()));
                videoPoint.setPlatResourceId(c.getCameraIndexCode());
                videoPoint.setCode(c.getDeviceIndexCode());
                videoPoint.setAddress(c.getInstallPlace());
                videoPoint.setEquipmentBrand("海康");
                videoPoint.setEquipmentModel(c.getCameraTypeName());

                videoPointService.save(videoPoint);
            }
        }
    }
}