Files
sysPass/lib/SP/Core/ModuleBase.php
2018-03-12 12:00:40 +01:00

136 lines
3.8 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\Core;
use DI\Container;
use Klein\Klein;
use SP\Bootstrap;
use SP\Config\Config;
use SP\Core\Context\ContextInterface;
use SP\Core\Events\EventDispatcher;
use SP\Core\Exceptions\InitializationException;
use SP\Http\Request;
use SP\Providers\Log\LogHandler;
use SP\Providers\Mail\MailHandler;
use SP\Providers\Notification\NotificationHandler;
use SP\Util\Checks;
use SP\Util\Util;
/**
* Class ModuleBase
*
* @package SP\Core
*/
abstract class ModuleBase
{
/**
* @var \SP\Config\ConfigData
*/
protected $configData;
/**
* @var Config
*/
protected $config;
/**
* @var Klein
*/
protected $router;
/**
* @var Container
*/
protected $container;
/**
* Module constructor.
*
* @param Container $container
* @throws \DI\DependencyException
* @throws \DI\NotFoundException
*/
public function __construct(Container $container)
{
$this->container = $container;
$this->config = $container->get(Config::class);
$this->configData = $this->config->getConfigData();
$this->router = $container->get(Klein::class);
}
/**
* @param $controller
* @return mixed
*/
abstract public function initialize($controller);
/**
* Comprobar si el modo mantenimiento está activado
* Esta función comprueba si el modo mantenimiento está activado.
* Devuelve un error 503 y un reintento de 120s al cliente.
*
* @param ContextInterface $context
* @param bool $check sólo comprobar si está activado el modo
* @throws InitializationException
*/
public function checkMaintenanceMode(ContextInterface $context, $check = false)
{
if ($this->configData->isMaintenance()) {
Bootstrap::$LOCK = Util::getAppLock();
if ($check === true
|| Checks::isAjax($this->router)
|| Request::analyzeInt('nodbupgrade') === 1
|| (Bootstrap::$LOCK !== false && Bootstrap::$LOCK->userId > 0 && $context->isLoggedIn() && Bootstrap::$LOCK->userId === $context->getUserData()->getId())
) {
return;
}
throw new InitializationException(
__u('Aplicación en mantenimiento'),
InitializationException::INFO,
__u('En breve estará operativa')
);
}
}
/**
* Initializes event handlers
*
* @throws \DI\DependencyException
* @throws \DI\NotFoundException
*/
protected function initEventHandlers()
{
$eventDispatcher = $this->container->get(EventDispatcher::class);
if ($this->configData->isLogEnabled()) {
$eventDispatcher->attach($this->container->get(LogHandler::class));
}
if ($this->configData->isMailEnabled()) {
$eventDispatcher->attach($this->container->get(MailHandler::class));
}
$eventDispatcher->attach($this->container->get(NotificationHandler::class));
}
}