blob: 3fdceed9e5cf53729e0116c22bc760e5fb9359cf (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
|
<?php
/**
* webtrees: online genealogy
* Copyright (C) 2026 webtrees development team
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace Fisharebest\Webtrees\Http\RequestHandlers;
use Fisharebest\Webtrees\Auth;
use Fisharebest\Webtrees\Http\Exceptions\HttpAccessDeniedException;
use Fisharebest\Webtrees\Http\Exceptions\HttpNotFoundException;
use Fisharebest\Webtrees\Services\ModuleService;
use Fisharebest\Webtrees\Validator;
use InvalidArgumentException;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\RequestHandlerInterface;
use function is_string;
use function method_exists;
use function str_contains;
use function strtolower;
final class ModuleAction implements RequestHandlerInterface
{
public function __construct(
private readonly ModuleService $module_service,
) {
}
/**
* Perform an HTTP action for one of the modules.
*/
public function handle(ServerRequestInterface $request): ResponseInterface
{
$module_name = $request->getAttribute('module');
$action = $request->getAttribute('action');
$user = Validator::attributes($request)->user();
if (!is_string($module_name)) {
throw new InvalidArgumentException('Invalid module_name');
}
if (!is_string($action)) {
throw new InvalidArgumentException('Invalid action');
}
// Check that the module is enabled.
// The module itself will need to check any tree-level access,
// which may be different for each component (tab, menu, etc.) of the module.
$module = $this->module_service->findByName($module_name);
if ($module === null) {
throw new HttpNotFoundException('Module ' . e($module_name) . ' does not exist');
}
// We'll call a function such as Module::getFooBarAction()
$verb = strtolower($request->getMethod());
$method = $verb . $action . 'Action';
// Actions with "Admin" in the name are for administrators only.
if (str_contains($action, 'Admin') && !Auth::isAdmin($user)) {
throw new HttpAccessDeniedException('Admin only action');
}
if (!method_exists($module, $method)) {
throw new HttpNotFoundException('Method ' . e($method) . '() not found in ' . e($module_name));
}
return $module->$method($request);
}
}
|
