wiki-grav/plugins/admin/classes/plugin/Router.php

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<?php
/**
* @package Grav\Plugin\Admin
*
* @copyright Copyright (c) 2015 - 2024 Trilby Media, LLC. All rights reserved.
* @license MIT License; see LICENSE file for details.
*/
namespace Grav\Plugin\Admin;
use Grav\Common\Grav;
use Grav\Common\Processors\ProcessorBase;
use Grav\Framework\Route\Route;
use Grav\Plugin\Admin\Routers\LoginRouter;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\RequestHandlerInterface;
class Router extends ProcessorBase
{
public $id = 'admin_router';
public $title = 'Admin Panel';
/** @var Admin */
protected $admin;
public function __construct(Grav $container, Admin $admin)
{
parent::__construct($container);
$this->admin = $admin;
}
/**
* Handle routing to the dashboard, group and build objects.
*
* @param ServerRequestInterface $request
* @param RequestHandlerInterface $handler
* @return ResponseInterface
*/
public function process(ServerRequestInterface $request, RequestHandlerInterface $handler) : ResponseInterface
{
$this->startTimer();
$context = $request->getAttributes();
$query = $request->getQueryParams();
/** @var Route $route */
$route = $context['route'];
$normalized = mb_strtolower(trim($route->getRoute(), '/'));
$parts = explode('/', $normalized);
array_shift($parts); // Admin path
$routeStr = implode('/', $parts);
$view = array_shift($parts);
$path = implode('/', $parts);
$task = $this->container['task'] ?? $query['task'] ?? null;
$action = $this->container['action'] ?? $query['action'] ?? null;
$params = ['view' => $view, 'route' => $routeStr, 'path' => $path, 'parts' => $parts, 'task' => $task, 'action' => $action];
$request = $request->withAttribute('admin', $params);
// Run login controller if user isn't fully logged in or asks to logout.
$user = $this->admin->user;
if (!$user->authorized || !$user->authorize('admin.login')) {
$params = (new LoginRouter())->matchServerRequest($request);
$request = $request->withAttribute('admin', $params + $request->getAttribute('admin'));
}
$this->admin->request = $request;
$response = $handler->handle($request);
$this->stopTimer();
// Never allow admin pages to be rendered in <frame>, <iframe>, <embed> or <object> for improved security.
return $response->withHeader('X-Frame-Options', 'DENY');
}
}