mirror of
https://gitee.com/zoujingli/ThinkAdmin.git
synced 2025-04-05 19:41:44 +08:00
114 lines
4.0 KiB
PHP
114 lines
4.0 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | Shop-Demo for ThinkAdmin
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// +----------------------------------------------------------------------
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// | 版权所有 2022~2023 Anyon <zoujingli@qq.com>
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// +----------------------------------------------------------------------
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// | 官方网站: https://thinkadmin.top
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// +----------------------------------------------------------------------
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// | 免责声明 ( https://thinkadmin.top/disclaimer )
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// | 会员免费 ( https://thinkadmin.top/vip-introduce )
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// +----------------------------------------------------------------------
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// | gitee 代码仓库：https://gitee.com/zoujingli/ThinkAdmin
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// | github 代码仓库：https://github.com/zoujingli/ThinkAdmin
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// +----------------------------------------------------------------------
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namespace app\data\service;
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use app\data\model\DataUserToken;
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use think\admin\Service;
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/**
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* 用户接口授权服务
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* Class UserTokenService
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* @package app\data\service
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*/
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class UserTokenService extends Service
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{
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/**
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* 认证有效时间
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* @var integer
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*/
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private static $expire = 7200;
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/**
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* 检查 TOKEN 是否有效
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* @param string $type 接口类型
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* @param string $token 认证令牌
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* @param array $data 认证数据
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* @return array [ 检查状态，状态描述，用户UID, 有效时间 ]
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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public static function check(string $type, string $token, array $data = []): array
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{
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if (empty($data)) {
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$map = ['type' => $type, 'token' => $token];
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$data = DataUserToken::mk()->where($map)->find();
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}
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if (empty($data) || empty($data['uuid'])) {
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return [0, '请重新登录，登录认证无效', 0, 0];
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} elseif ($token !== 'token' && $data['time'] < time()) {
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return [0, '请重新登录，登录认证失效', 0, 0];
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} elseif ($token !== 'token' && $data['tokenv'] !== static::buildVerify()) {
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return [0, '请重新登录，客户端已更换', 0, 0];
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} else {
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static::expire($type, $token);
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return [1, '登录验证成功', $data['uuid'], $data['time']];
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}
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}
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/**
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* 获取令牌的认证值
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* @return string
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*/
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private static function buildVerify(): string
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{
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return md5('-');
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//return md5(Library::$sapp->request->server('HTTP_USER_AGENT', '-'));
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}
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/**
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* 延期 TOKEN 有效时间
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* @param string $type 接口类型
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* @param string $token 授权令牌
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*/
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public static function expire(string $type, string $token)
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{
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$map = ['type' => $type, 'token' => $token];
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DataUserToken::mk()->where($map)->update([
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'time' => time() + static::$expire,
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]);
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}
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/**
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* 生成新的用户令牌
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* @param int $uuid 授权用户
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* @param string $type 接口类型
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* @return array [创建状态, 状态描述, 令牌数据]
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*/
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public static function token(int $uuid, string $type): array
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{
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// 清理无效认证数据
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$map1 = [['token', '<>', 'token'], ['time', '<', $time = time()]];
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$map2 = [['token', '<>', 'token'], ['type', '=', $type], ['uuid', '=', $uuid]];
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DataUserToken::mk()->whereOr([$map1, $map2])->delete();
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// 创建新的认证数据
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do $map = ['type' => $type, 'token' => md5(uniqid(strval(rand(100, 999))))];
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while (DataUserToken::mk()->where($map)->count() > 0);
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// 写入用户认证数据
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$data = array_merge($map, [
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'uuid' => $uuid,
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'time' => $time + static::$expire,
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'tokenv' => static::buildVerify(),
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]);
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if (DataUserToken::mk()->insert($data) !== false) {
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return [1, '刷新认证成功', $data];
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} else {
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return [0, '刷新认证失败', []];
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}
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}
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} |