1<?php 2/** 3 * webtrees: online genealogy 4 * Copyright (C) 2019 webtrees development team 5 * This program is free software: you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation, either version 3 of the License, or 8 * (at your option) any later version. 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * You should have received a copy of the GNU General Public License 14 * along with this program. If not, see <http://www.gnu.org/licenses/>. 15 */ 16declare(strict_types=1); 17 18namespace Fisharebest\Webtrees\Http\Middleware; 19 20use Closure; 21use Illuminate\Database\Capsule\Manager as DB; 22use Symfony\Component\HttpFoundation\Request; 23use Symfony\Component\HttpFoundation\Response; 24use Throwable; 25 26/** 27 * Middleware to wrap a request in a transaction. 28 */ 29class UseTransaction implements MiddlewareInterface 30{ 31 /** 32 * @param Request $request 33 * @param Closure $next 34 * 35 * @return Response 36 * @throws Throwable 37 */ 38 public function handle(Request $request, Closure $next): Response 39 { 40 try { 41 DB::connection()->beginTransaction(); 42 43 $response = $next($request); 44 45 DB::connection()->commit(); 46 47 return $response; 48 } catch (Throwable $exception) { 49 DB::connection()->rollBack(); 50 51 throw $exception; 52 } 53 } 54} 55