mirror of
https://github.com/nuxsmin/sysPass.git
synced 2026-03-03 15:14:08 +01:00
ebe58282f6
* [MOD] Improve module loading. * [MOD] Improve backup file regex. * [MOD] Minor code tweaks. Signed-off-by: Rubén D <nuxsmin@syspass.org>
534 lines
16 KiB
PHP
534 lines
16 KiB
PHP
<?php
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/*
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* sysPass
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*
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* @author nuxsmin
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* @link https://syspass.org
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* @copyright 2012-2021, Rubén Domínguez nuxsmin@$syspass.org
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*
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* This file is part of sysPass.
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*
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* sysPass is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* sysPass is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with sysPass. If not, see <http://www.gnu.org/licenses/>.
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*/
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namespace SP;
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use Closure;
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use DI\Container;
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use DI\DependencyException;
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use DI\NotFoundException;
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use Klein\Klein;
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use Klein\Response;
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use PHPMailer\PHPMailer\Exception;
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use Psr\Container\ContainerInterface;
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use RuntimeException;
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use SP\Config\ConfigDataInterface;
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use SP\Config\ConfigUtil;
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use SP\Core\Exceptions\InitializationException;
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use SP\Core\Exceptions\SessionTimeout;
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use SP\Core\Language;
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use SP\Core\PhpExtensionChecker;
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use SP\Http\Request;
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use SP\Modules\Api\Init as InitApi;
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use SP\Modules\Cli\Init as InitCli;
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use SP\Modules\Web\Init as InitWeb;
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use SP\Plugin\PluginManager;
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use SP\Services\Api\ApiRequest;
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use SP\Services\Api\JsonRpcResponse;
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use SP\Services\Upgrade\UpgradeConfigService;
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use SP\Services\Upgrade\UpgradeUtil;
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use SP\Util\Checks;
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use SP\Util\Filter;
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use SP\Util\VersionUtil;
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use Symfony\Component\Debug\Debug;
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use Throwable;
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defined('APP_ROOT') || die();
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/**
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* Class Bootstrap
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*
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* @package SP
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*/
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final class Bootstrap
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{
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private const OOPS_MESSAGE = "Oops, it looks like this content does not exist...";
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/**
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* @var string The current request path relative to the sysPass root (e.g. files/index.php)
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*/
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public static string $WEBROOT = '';
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/**
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* @var string The full URL to reach sysPass (e.g. https://sub.example.com/syspass/)
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*/
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public static string $WEBURI = '';
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/**
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* @var string
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*/
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public static string $SUBURI = '';
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/**
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* @var mixed
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*/
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public static $LOCK;
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/**
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* @var bool Indica si la versión de PHP es correcta
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*/
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public static bool $checkPhpVersion = false;
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private static ContainerInterface $container;
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private Klein $router;
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private Request $request;
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private ConfigDataInterface $configData;
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/**
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* Bootstrap constructor.
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*/
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public function __construct(ContainerInterface $container)
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{
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self::$container = $container;
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// Set the default language
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Language::setLocales('en_US');
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$this->configData = $container->get(ConfigDataInterface::class);
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$this->router = $container->get(Klein::class);
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$this->request = $container->get(Request::class);
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$this->initRouter();
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}
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protected function initRouter(): void
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{
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$this->router->onError(function ($router, $err_msg, $type, $err) {
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logger('Routing error: ' . $err_msg);
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/** @var Exception|Throwable $err */
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logger('Routing error: ' . $err->getTraceAsString());
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/** @var Klein $router */
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$router->response()->body(__($err_msg));
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});
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// Manage requests for options
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$this->router->respond(
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'OPTIONS',
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null,
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$this->manageCorsRequest()
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);
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// Manage requests for api module
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$this->router->respond(
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'POST',
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'@/api\.php',
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$this->manageApiRequest()
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);
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// Manage requests for web module
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$this->router->respond(
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['GET', 'POST'],
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'@(?!/api\.php)',
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$this->manageWebRequest()
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);
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}
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private function manageCorsRequest(): Closure
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{
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return function ($request, $response) {
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/** @var \Klein\Request $request */
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/** @var \Klein\Response $response */
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$this->setCors($response);
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};
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}
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private function setCors(Response $response): void
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{
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$response->header(
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'Access-Control-Allow-Origin',
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$this->configData->getApplicationUrl()
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?? $this->request->getHttpHost()
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);
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$response->header(
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'Access-Control-Allow-Headers',
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'X-Requested-With, Content-Type, Accept, Origin, Authorization'
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);
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$response->header('Access-Control-Allow-Methods', 'GET, POST, OPTIONS');
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}
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private function manageApiRequest(): Closure
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{
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return function ($request, $response, $service) {
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try {
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logger('API route');
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$apiRequest = self::$container->get(ApiRequest::class);
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[$controllerName, $action] = explode('/', $apiRequest->getMethod());
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$controllerClass = self::getControllerClass($controllerName);
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$method = $action . 'Action';
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if (!method_exists($controllerClass, $method)) {
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logger($controllerClass . '::' . $method);
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/** @var Response $response */
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$response->headers()
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->set(
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'Content-type',
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'application/json; charset=utf-8'
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);
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return $response->body(
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JsonRpcResponse::getResponseError(
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self::OOPS_MESSAGE,
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JsonRpcResponse::METHOD_NOT_FOUND,
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$apiRequest->getId()
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)
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);
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}
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$this->initializeCommon();
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self::$container->get(InitApi::class)
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->initialize($controllerName);
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logger('Routing call: ' . $controllerClass . '::' . $method);
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return call_user_func([new $controllerClass(self::$container, $method), $method]);
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} catch (\Exception $e) {
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processException($e);
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/** @var Response $response */
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$response->headers()->set('Content-type', 'application/json; charset=utf-8');
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return $response->body(JsonRpcResponse::getResponseException($e, 0));
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} finally {
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$this->router->skipRemaining();
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}
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};
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}
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private static function getControllerClass(string $controllerName): string
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{
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return sprintf(
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'SP\Modules\%s\Controllers\%sController',
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ucfirst(APP_MODULE),
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ucfirst($controllerName)
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);
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}
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/**
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* @throws \SP\Core\Exceptions\CheckException
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* @throws \SP\Core\Exceptions\ConfigException
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* @throws \SP\Core\Exceptions\InitializationException
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* @throws \SP\Services\Upgrade\UpgradeException
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* @throws \SP\Storage\File\FileException
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*/
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protected function initializeCommon(): void
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{
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logger(__FUNCTION__);
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self::$checkPhpVersion = Checks::checkPhpVersion();
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// Initialize authentication variables
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$this->initAuthVariables();
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// Initialize logging
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$this->initPHPVars();
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// Set application paths
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$this->initPaths();
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self::$container->get(PhpExtensionChecker::class)->checkMandatory();
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if (!self::$checkPhpVersion) {
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throw new InitializationException(
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sprintf(__('Required PHP version >= %s <= %s'), '7.4', '8.0'),
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Core\Exceptions\SPException::ERROR,
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__u('Please update the PHP version to run sysPass')
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);
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}
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// Check and intitialize configuration
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$this->initConfig();
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}
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/**
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* Establecer variables de autentificación
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*/
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private function initAuthVariables(): void
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{
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$server = $this->router->request()->server();
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// Copiar la cabecera http de autentificación para apache+php-fcgid
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if ($server->get('HTTP_XAUTHORIZATION') !== null
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&& $server->get('HTTP_AUTHORIZATION') === null) {
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$server->set('HTTP_AUTHORIZATION', $server->get('HTTP_XAUTHORIZATION'));
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}
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// Establecer las cabeceras de autentificación para apache+php-cgi
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// Establecer las cabeceras de autentificación para que apache+php-cgi funcione si la variable es renombrada por apache
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if (($server->get('HTTP_AUTHORIZATION') !== null
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&& preg_match(
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'/Basic\s+(.*)$/i',
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$server->get('HTTP_AUTHORIZATION'),
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$matches))
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|| ($server->get('REDIRECT_HTTP_AUTHORIZATION') !== null
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&& preg_match(
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'/Basic\s+(.*)$/i',
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$server->get('REDIRECT_HTTP_AUTHORIZATION'),
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$matches))
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) {
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[$name, $password] = explode(':',
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base64_decode($matches[1]),
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2);
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$server->set('PHP_AUTH_USER', strip_tags($name));
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$server->set('PHP_AUTH_PW', strip_tags($password));
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}
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}
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/**
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* Establecer el nivel de logging
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*/
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public function initPHPVars(): void
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{
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if (defined('DEBUG') && DEBUG) {
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/** @noinspection ForgottenDebugOutputInspection */
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Debug::enable();
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} else if (!defined('DEBUG')
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&& ($this->router->request()->cookies()->get('XDEBUG_SESSION')
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|| $this->configData->isDebug())
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) {
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define('DEBUG', true);
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/** @noinspection ForgottenDebugOutputInspection */
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Debug::enable();
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} else {
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error_reporting(E_ALL & ~(E_DEPRECATED | E_STRICT | E_NOTICE));
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if (!headers_sent()) {
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ini_set('display_errors', 0);
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}
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}
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if (!file_exists(LOG_FILE)
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&& touch(LOG_FILE)
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&& chmod(LOG_FILE, 0600)
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) {
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logger('Setup log file: ' . LOG_FILE);
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}
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if (date_default_timezone_get() === 'UTC') {
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date_default_timezone_set('UTC');
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}
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if (!headers_sent()) {
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// Avoid PHP session cookies from JavaScript
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ini_set('session.cookie_httponly', '1');
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ini_set('session.save_handler', 'files');
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}
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}
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/**
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* Establecer las rutas de la aplicación.
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* Esta función establece las rutas del sistema de archivos y web de la aplicación.
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* Las variables de clase definidas son $SERVERROOT, $WEBROOT y $SUBURI
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*/
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private function initPaths(): void
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{
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self::$SUBURI = '/' . basename($this->request->getServer('SCRIPT_FILENAME'));
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$uri = $this->request->getServer('REQUEST_URI');
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$pos = strpos($uri, self::$SUBURI);
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if ($pos > 0) {
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self::$WEBROOT = substr($uri, 0, $pos);
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}
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self::$WEBURI = $this->request->getHttpHost() . self::$WEBROOT;
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}
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/**
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* Cargar la configuración
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*
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* @throws \SP\Core\Exceptions\ConfigException
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* @throws \SP\Services\Upgrade\UpgradeException
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*/
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private function initConfig(): void
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{
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$this->checkConfigVersion();
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ConfigUtil::checkConfigDir();
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}
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/**
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* Comprobar la versión de configuración y actualizarla
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*
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* @throws \SP\Services\Upgrade\UpgradeException
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*/
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private function checkConfigVersion(): void
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{
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// Do not check config version when testing
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if (IS_TESTING) {
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return;
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}
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if (defined('OLD_CONFIG_FILE')
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&& file_exists(OLD_CONFIG_FILE)) {
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$upgradeConfigService = self::$container->get(UpgradeConfigService::class);
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$upgradeConfigService->upgradeOldConfigFile(VersionUtil::getVersionStringNormalized());
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}
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$configVersion = UpgradeUtil::fixVersionNumber($this->configData->getConfigVersion());
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if ($this->configData->isInstalled()
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&& UpgradeConfigService::needsUpgrade($configVersion)
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) {
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$upgradeConfigService = self::$container->get(UpgradeConfigService::class);
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$upgradeConfigService->upgrade($configVersion, $this->configData);
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}
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}
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private function manageWebRequest(): Closure
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{
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return function ($request, $response, $service) {
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/** @var \Klein\Request $request */
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/** @var \Klein\Response $response */
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try {
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logger('WEB route');
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/** @var \Klein\Request $request */
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$route = Filter::getString($request->param('r', 'index/index'));
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if (!preg_match_all(
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'#(?P<controller>[a-zA-Z]+)(?:/(?P<action>[a-zA-Z]+))?(?P<params>(/[a-zA-Z\d.]+)+)?#',
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$route,
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$matches
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)) {
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throw new RuntimeException(self::OOPS_MESSAGE);
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}
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$controllerName = $matches['controller'][0];
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$methodName = empty($matches['action'][0])
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? 'indexAction'
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: $matches['action'][0] . 'Action';
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$methodParams = empty($matches['params'][0])
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? []
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: Filter::getArray(explode(
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'/',
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trim($matches['params'][0],
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'/')
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));
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$controllerClass = self::getControllerClass($controllerName);
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$this->initializePluginClasses();
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if (!method_exists($controllerClass, $methodName)) {
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logger($controllerClass . '::' . $methodName);
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$response->code(404);
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throw new RuntimeException(self::OOPS_MESSAGE);
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}
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$this->setCors($response);
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$this->initializeCommon();
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if (APP_MODULE === 'web') {
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self::$container->get(InitWeb::class)
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->initialize($controllerName);
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}
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logger(sprintf(
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'Routing call: %s::%s::%s',
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$controllerClass,
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$methodName,
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print_r($methodParams, true)
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));
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$controller = new $controllerClass(self::$container, $methodName);
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return call_user_func_array([$controller, $methodName], $methodParams);
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} catch (SessionTimeout $sessionTimeout) {
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logger('Session timeout');
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} catch (\Exception $e) {
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processException($e);
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/** @var Response $response */
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if ($response->status()->getCode() !== 404) {
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$response->code(503);
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}
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return __($e->getMessage());
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}
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};
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}
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protected function initializePluginClasses(): void
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{
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PluginManager::getPlugins();
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}
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public static function getContainer(): ContainerInterface
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{
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return self::$container;
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}
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/**
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* @throws InitializationException
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* @throws DependencyException
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* @throws NotFoundException
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* @throws Core\Context\ContextException
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*/
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public static function run(
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Container $container,
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string $module = APP_MODULE
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): void
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{
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switch ($module) {
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case 'web':
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logger('------------');
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logger('Boostrap:web');
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$bs = new Bootstrap($container);
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$bs->router->dispatch($bs->request->getRequest());
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break;
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case 'api':
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logger('------------');
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logger('Boostrap:api');
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$bs = new Bootstrap($container);
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$bs->router->dispatch($bs->request->getRequest());
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break;
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case 'cli':
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logger('------------');
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logger('Boostrap:cli');
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$cli = $container->get(InitCli::class);
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$cli->initialize('');
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break;
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default;
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throw new InitializationException('Unknown module');
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}
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}
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public function getRouter(): Klein
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{
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return $this->router;
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}
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} |