Files
sysPass/app/modules/web/Controllers/SimpleControllerBase.php
2018-02-14 00:24:35 +01:00

151 lines
3.7 KiB
PHP

<?php
/**
* sysPass
*
* @author nuxsmin
* @link http://syspass.org
* @copyright 2012-2017, Rubén Domínguez nuxsmin@$syspass.org
*
* This file is part of sysPass.
*
* sysPass 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.
*
* sysPass 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 sysPass. If not, see <http://www.gnu.org/licenses/>.
*/
namespace SP\Modules\Web\Controllers;
use Interop\Container\ContainerInterface;
use Klein\Klein;
use SP\Bootstrap;
use SP\Config\Config;
use SP\Core\Events\EventDispatcher;
use SP\Core\Session\Session;
use SP\Core\UI\Theme;
use SP\Http\JsonResponse;
use SP\Http\Request;
use SP\Util\Checks;
use SP\Util\Json;
use SP\Util\Util;
/**
* Class SimpleControllerBase
*
* @package SP\Modules\Web\Controllers
*/
abstract class SimpleControllerBase
{
/**
* @var string Nombre del controlador
*/
protected $controllerName;
/**
* @var EventDispatcher
*/
protected $eventDispatcher;
/**
* @var Config
*/
protected $config;
/**
* @var Session
*/
protected $session;
/**
* @var Theme
*/
protected $theme;
/**
* @var string
*/
protected $actionName;
/**
* @var Klein
*/
protected $router;
/**
* @var ContainerInterface
*/
protected $dic;
/**
* SimpleControllerBase constructor.
*
* @param $actionName
* @throws \Psr\Container\ContainerExceptionInterface
* @throws \Psr\Container\NotFoundExceptionInterface
*/
public function __construct($actionName)
{
$this->dic = Bootstrap::getContainer();
$class = static::class;
$this->controllerName = substr($class, strrpos($class, '\\') + 1, -strlen('Controller'));
$this->actionName = $actionName;
$this->config = $this->dic->get(Config::class);
$this->session = $this->dic->get(Session::class);
$this->theme = $this->dic->get(Theme::class);
$this->eventDispatcher = $this->dic->get(EventDispatcher::class);
$this->router = $this->dic->get(Klein::class);
if (method_exists($this, 'initialize')) {
$this->initialize();
}
}
/**
* Comprobar si la sesión está activa
*/
protected function checkSession()
{
if (!$this->session->isLoggedIn()) {
if (Checks::isJson()) {
$JsonResponse = new JsonResponse();
$JsonResponse->setDescription(__u('La sesión no se ha iniciado o ha caducado'));
$JsonResponse->setStatus(10);
Json::returnJson($JsonResponse);
} else {
Util::logout();
}
}
}
/**
* Comprobaciones
*/
protected function checks()
{
$this->checkSession();
$this->preActionChecks();
}
/**
* Comprobaciones antes de realizar una acción
*/
protected function preActionChecks()
{
$sk = Request::analyze('sk');
if (!$sk || (null !== $this->session->getSecurityKey() && $this->session->getSecurityKey() === $sk)) {
$this->invalidAction();
}
}
/**
* Acción no disponible
*/
protected function invalidAction()
{
Json::returnJson((new JsonResponse())->setDescription(__u('Acción Inválida')));
}
}