90 lines
2.3 KiB
PHP
90 lines
2.3 KiB
PHP
<?php
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namespace app\shopapi\validate;
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use app\common\basics\Validate;
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use app\common\model\shop\ShopAdmin;
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use think\facade\Cache;
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/**
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* 商家移动端登录验证
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* Class LoginValidate
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* @package app\shopapi\validate
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*/
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class LoginValidate extends Validate
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{
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protected $rule = [
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'client' => 'require|in:1,2,3,4,5,6',
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'account' => 'require',
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'password' => 'require|checkPassword',
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];
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protected $message = [
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'password.require' => '请输入密码',
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'password.checkPassword' => '账号或密码错误',
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'client.require' => '请输入客户端',
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'client.in' => '无效的客户端',
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];
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/**
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* @notes 校验密码
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* @param $password
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* @param $other
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* @param $data
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* @return bool|string
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* @author 段誉
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* @date 2021/11/9 16:02
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*/
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protected function checkPassword($password, $other, $data)
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{
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if (false === $this->safe()) {
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$this->message['password.password'] .= ':多次输入错误';
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return false;
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}
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$admin_info = (new ShopAdmin())->alias('a')
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->field('a.*')
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->join('shop s', 's.id = a.shop_id')
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->where(['a.account' => $data['account'], 'a.del' => 0])
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->find();
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if (empty($admin_info)) {
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$this->safe(true);
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return '账号不存在';
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}
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if ($admin_info['disable']) {
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return '账号被禁用';
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}
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$password = generatePassword($password, $admin_info['salt']);
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if ($password != $admin_info['password']) {
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$this->safe(true);
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return false;
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}
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return true;
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}
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/**
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* 连续30分钟内15次输错密码，无法登录
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* @param bool $add
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* @return bool
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*/
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protected function safe($add = false)
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{
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$cache_name = 'shop_api_login_error_count' . request()->ip();
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if ($add) {
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$admin_login_error_count = Cache::get($cache_name);
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$admin_login_error_count++;
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Cache::tag('shop_api_login_error_count')->set($cache_name, $admin_login_error_count, 1800);
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}
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$count = Cache::get($cache_name);
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if (!empty($count) && $count >= 15) {
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return false;
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}
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return true;
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}
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} |