xref: /webtrees/app/Http/Middleware/BootModules.php (revision 803193fe6835fa954147d30cdf6ce1a1da6103ff) 
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 Fisharebest\Webtrees\Module\ModuleInterface;
21use Fisharebest\Webtrees\Module\ModuleThemeInterface;
22use Fisharebest\Webtrees\Services\ModuleService;
23use Psr\Http\Message\ResponseInterface;
24use Psr\Http\Message\ServerRequestInterface;
25use Psr\Http\Server\MiddlewareInterface;
26use Psr\Http\Server\RequestHandlerInterface;
27use function method_exists;
28
29/**
30 * Middleware to bootstrap the modules.
31 */
32class BootModules implements MiddlewareInterface
33{
34    /**
35     * @param ServerRequestInterface  $request
36     * @param RequestHandlerInterface $handler
37     *
38     * @return ResponseInterface
39     */
40    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
41    {
42        $module_service = app(ModuleService::class);
43        $theme          = app(ModuleThemeInterface::class);
44
45        $bootable_modules = $module_service->all()->filter(static function (ModuleInterface $module) {
46            return method_exists($module, 'boot');
47        });
48
49        foreach ($bootable_modules as $module) {
50            // Only bootstrap the current theme.
51            if ($module instanceof ModuleThemeInterface && $module !== $theme) {
52                continue;
53            }
54
55            app()->dispatch($module, 'boot');
56        }
57
58        return $handler->handle($request);
59    }
60}
61