package com.zy.system.timer;

import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.core.common.Cools;
import com.zy.system.entity.UserLogin;
import com.zy.system.service.UserLoginService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.util.List;

/**
 * token定时任务,删除过期的token
 */
@Component
@Slf4j
public class TokenTimer {

    @Autowired
    private UserLoginService userLoginService;

    @Autowired
    private LoadingConfigTimer loadingConfigTimer;

    @Value("${super.pwd}")
    private String superPwd;

    @Scheduled(cron = "0/30 * * * * ? ")
    public void timer() {
        if (loadingConfigTimer.getTokenNumber() == 1) {
            return;
        }
        List<UserLogin> userLogins = userLoginService.selectList(new EntityWrapper<>());
        for (UserLogin userLogin : userLogins) {
            String deToken = Cools.deTokn(userLogin.getToken(), superPwd);
            if (deToken != null) {
                long timestamp = Long.parseLong(deToken.substring(0, 13));
                // 半小时后过期
                if (System.currentTimeMillis() - timestamp > loadingConfigTimer.getTokenExpire()) {
                    userLoginService.deleteById(userLogin.getId());
                }

            }
        }
    }

}