package com.kimgo.wepush.service;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.kimgo.wepush.mapper.DeviceInfoDAOMapper;
import com.kimgo.wepush.model.DeviceInfo;
import com.kimgo.wepush.model.DeviceInfoDAO;
import com.kimgo.wepush.model.QyWeChatAppInfo;
import com.kimgo.wepush.model.QyWeChatURL;
import com.kimgo.wepush.response.ServerResponseEntity;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.sql.Time;

@Service
public class HeartBeatService {
    private final Logger logger = LoggerFactory.getLogger(HeartBeatService.class);
    private final long TIME_OUT_PERIOD = 600;
    @Autowired
    TokenService tokenService;
    @Autowired
    private DeviceInfoDAOMapper deviceInfoDAOMapper;
    public ServerResponseEntity handleHeartbeatSignal(String accessToken,DeviceInfo deviceInfo) {
        String correctAccessToken = tokenService.getApiAccessToken();
        logger.info("accessToken: {} correctAccessToken: {}",accessToken,correctAccessToken);
        if (!correctAccessToken.equals(accessToken)){
            return ServerResponseEntity.fail("Invalid accessToken");
        }
        DeviceInfoDAO deviceInfoDAO = getDeviceInfoByAndroidId(deviceInfo.getAndroidId());
        if (deviceInfoDAO == null) {
            // 设备信息不存在，可能是无效的设备
            addDeviceInfo(deviceInfo);
            return ServerResponseEntity.success();
        }
        try {
            updateClientStatus(deviceInfo);
            return ServerResponseEntity.success();
        } catch (Exception e) {
            // 处理更新状态时的异常
            return ServerResponseEntity.fail("Error updating client status");
        }
    }


    public void updateClientStatus(DeviceInfo deviceInfo) {
        long currentTimeMillis = System.currentTimeMillis();
        // 更新该客户端的最后活跃时间

        UpdateWrapper<DeviceInfoDAO> updateWrapper = new UpdateWrapper<>();
        updateWrapper.eq("android_id", deviceInfo.getAndroidId());
        updateWrapper.set("last_online_time", currentTimeMillis); // 设置新的 accessToken

        int result = deviceInfoDAOMapper.update(null, updateWrapper);
        if (result > 0) {
            logger.debug("Update successful");
        } else {
            logger.warn("Update failed: No rows affected");
        }
    }
    public boolean addDeviceInfo(DeviceInfo deviceInfo) {
        try {
            DeviceInfoDAO deviceInfoDAO = convertToDeviceInfoDAO(deviceInfo);
            int result = deviceInfoDAOMapper.insert(deviceInfoDAO);
            logger.info("result: {}",result);
            return result > 0;
        } catch (Exception e) {
            logger.error("Error adding device info", e);
            return false;
        }
    }

    /**
     * 根据 androidId 查询 DeviceInfo。
     *
     * @param androidId 要查询的 Android ID。
     * @return 与 androidId 对应的 DeviceInfoDAO 对象，如果没有找到，则返回 null。
     */
    public DeviceInfoDAO getDeviceInfoByAndroidId(String androidId) {
        QueryWrapper<DeviceInfoDAO> queryWrapper = new QueryWrapper<>();
        queryWrapper.eq("android_id", androidId);
        try {
            DeviceInfoDAO deviceInfoDAO = deviceInfoDAOMapper.selectOne(queryWrapper);
            if (deviceInfoDAO != null) {
                logger.info("Data is queried in the database based on the device id");
                return deviceInfoDAO;
            }
        } catch (Exception e) {
            logger.error("Error querying device info by android ID", e);
        }
        return null;
    }


    /**
     * 将 DeviceInfo 转换为 DeviceInfoDAO。
     *
     * @param deviceInfo 要转换的 DeviceInfo 对象。
     * @return 转换后的 DeviceInfoDAO 对象。
     */
    private DeviceInfoDAO convertToDeviceInfoDAO(DeviceInfo deviceInfo) {
        // 这里需要实现将 DeviceInfo 转换为 DeviceInfoDAO 的逻辑
        // 示例代码（根据实际字段调整）：
        DeviceInfoDAO deviceInfoDAO = new DeviceInfoDAO();
        deviceInfoDAO.setAndroidId(deviceInfo.getAndroidId());
        deviceInfoDAO.setSerialNumber(deviceInfo.getSerialNumber());
        deviceInfoDAO.setDeviceModel(deviceInfo.getDeviceModel());
        deviceInfoDAO.setTimeOutPeriod(TIME_OUT_PERIOD);
        deviceInfoDAO.setLastOnlineTime(System.currentTimeMillis());
        deviceInfoDAO.setStatus(1);
        return deviceInfoDAO;
    }
}