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<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// | Copyright (c) 2006~2019 http://thinkphp.cn All rights reserved.
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// | Author: liu21st <[email protected]>
declare (strict_types = 1);
namespace think\middleware;
use Closure;
use think\exception\ValidateException;
use think\Request;
use think\Response;
/**
* 表单令牌支持
*/
class FormTokenCheck
{
* 表单令牌检测
* @access public
* @param Request $request
* @param Closure $next
* @param string $token 表单令牌Token名称
* @return Response
public function handle(Request $request, Closure $next, string $token = '')
$check = $request->checkToken($token ?: '__token__');
if (false === $check) {
throw new ValidateException('invalid token');
}
return $next($request);
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