Subversion-Projekte lars-tiefland.laravel_shop

<?php

namespace Illuminate\Foundation\Http\Middleware;

use Closure;

use Illuminate\Http\Exceptions\PostTooLargeException;

class ValidatePostSize

{

    /**

     * Handle an incoming request.

     *

     * @param  \Illuminate\Http\Request  $request

     * @param  \Closure  $next

     * @return mixed

     *

     * @throws \Illuminate\Http\Exceptions\PostTooLargeException

     */

    public function handle($request, Closure $next)

    {

        $max = $this->getPostMaxSize();

        if ($max > 0 && $request->server('CONTENT_LENGTH') > $max) {

            throw new PostTooLargeException;

        }

        return $next($request);

    }

    /**

     * Determine the server 'post_max_size' as bytes.

     *

     * @return int

     */

    protected function getPostMaxSize()

    {

        if (is_numeric($postMaxSize = ini_get('post_max_size'))) {

            return (int) $postMaxSize;

        }

        $metric = strtoupper(substr($postMaxSize, -1));

        $postMaxSize = (int) $postMaxSize;

        return match ($metric) {

            'K' => $postMaxSize * 1024,

            'M' => $postMaxSize * 1048576,

            'G' => $postMaxSize * 1073741824,

            default => $postMaxSize,

        };

    }

}