RWACha-API/application/common/library/token/Driver.php

<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006~2018 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st <liu21st@gmail.com>
// +----------------------------------------------------------------------

namespace app\common\library\token;

/**
 * Token基础类
 */
abstract class Driver
{
    protected $handler = null;
    protected array $options = [];

    protected string $userTokenKey = "userToken";

    /**
     * 存储Token
     * @param int $userID 用户ID
     * @param string $token 凭证
     * @return bool
     */
    abstract function set(int $userID, string $token): bool;

    /**
     * 获取Token内的信息
     * @param int $userID
     * @return  array
     */
    abstract function get(int $userID): array;

    /**
     * 获取加密后的Token
     * @param int $userID 用户ID
     * @return string
     */
    abstract function getEncryptedToken(int $userID): string;


    /**
     * 判断Token是否可用
     * @param string $token Token
     * @param int $userID 会员ID
     * @return  boolean
     */
    abstract function check(int $userID, string $token): bool;

    /**
     * 删除用户的Token
     * @param int $userID 会员ID
     * @return  boolean
     */
    abstract function delete(int $userID): bool;

    /**
     * 返回句柄对象，可执行其它高级方法
     *
     * @access public
     * @return object
     */
    public function handler(): ?object
    {
        return $this->handler;
    }
}