xref: /webtrees/app/Http/Middleware/BootModules.php (revision 3976b4703df669696105ed6b024b96d433c8fbdb) 
1<?php
2
3/**
4 * webtrees: online genealogy
5 * Copyright (C) 2019 webtrees development team
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
16 */
17declare(strict_types=1);
18
19namespace Fisharebest\Webtrees\Http\Middleware;
20
21use Fisharebest\Webtrees\Module\ModuleInterface;
22use Fisharebest\Webtrees\Module\ModuleThemeInterface;
23use Fisharebest\Webtrees\Services\ModuleService;
24use Psr\Http\Message\ResponseInterface;
25use Psr\Http\Message\ServerRequestInterface;
26use Psr\Http\Server\MiddlewareInterface;
27use Psr\Http\Server\RequestHandlerInterface;
28
29use function method_exists;
30
31/**
32 * Middleware to bootstrap the modules.
33 */
34class BootModules implements MiddlewareInterface
35{
36    /**
37     * @param ServerRequestInterface  $request
38     * @param RequestHandlerInterface $handler
39     *
40     * @return ResponseInterface
41     */
42    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
43    {
44        $module_service = app(ModuleService::class);
45        $theme          = app(ModuleThemeInterface::class);
46
47        $bootable_modules = $module_service->all()->filter(static function (ModuleInterface $module) {
48            return method_exists($module, 'boot');
49        });
50
51        foreach ($bootable_modules as $module) {
52            // Only bootstrap the current theme.
53            if ($module instanceof ModuleThemeInterface && $module !== $theme) {
54                continue;
55            }
56
57            app()->dispatch($module, 'boot');
58        }
59
60        return $handler->handle($request);
61    }
62}
63