mirror of
https://github.com/nuxsmin/sysPass.git
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150 lines
3.9 KiB
PHP
150 lines
3.9 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 http://syspass.org
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* @copyright 2012-2017, 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\Config;
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use ReflectionObject;
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use SP\Core\DiFactory;
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use SP\Core\Session;
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defined('APP_ROOT') || die();
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/**
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* Esta clase es responsable de leer y escribir la configuración del archivo config.php
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*/
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class Config
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{
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/**
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* @var ConfigData
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*/
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private static $Config;
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/**
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* Cargar la configuración desde el archivo
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*
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* @param bool $reload
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*/
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public static function loadConfig($reload = false)
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{
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$ConfigData = Session::getConfig();
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if ($reload === true
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|| Session::getReload()
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|| !is_object($ConfigData)
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|| time() >= (Session::getConfigTime() + $ConfigData->getSessionTimeout() / 2)
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) {
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Session::setConfig(self::arrayMapper());
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Session::setConfigTime(time());
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}
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}
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/**
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* Mapear el array de elementos de configuración con las propieades de la
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* clase ConfigData
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*
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* @return ConfigData
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*/
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private static function arrayMapper()
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{
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if (is_object(self::$Config)) {
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return self::$Config;
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}
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self::$Config = new ConfigData();
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if (!file_exists(XML_CONFIG_FILE)) {
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return self::$Config;
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}
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try {
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$items = DiFactory::getConfigStorage()->load('config')->getItems();
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$Reflection = new ReflectionObject(self::$Config);
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foreach ($Reflection->getProperties() as $property) {
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$property->setAccessible(true);
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$property->setValue(self::$Config, @$items[$property->getName()]);
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$property->setAccessible(false);
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}
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} catch (\Exception $e) {
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}
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return self::$Config;
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}
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/**
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* @param ConfigData $Config
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* @param bool $backup
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*/
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public static function saveConfig(ConfigData $Config = null, $backup = true)
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{
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$ConfigData = null === $Config ? self::getConfig() : $Config;
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$ConfigData->setConfigDate(time());
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$ConfigData->setConfigSaver(Session::getUserData()->getUserLogin());
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$ConfigData->setConfigHash();
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DiFactory::getConfigStorage()->setItems($ConfigData);
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DiFactory::getConfigStorage()->save('config');
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if ($backup) {
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self::backupToDB();
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}
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}
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/**
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* Obtener la configuración o devolver una nueva
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*
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* @return ConfigData
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*/
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public static function getConfig()
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{
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$Config = Session::getConfig();
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return is_object($Config) ? $Config : self::arrayMapper();
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}
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/**
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* Realizar un backup de la configuración en la BD
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*
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* @throws \SP\Core\Exceptions\SPException
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*/
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private static function backupToDB()
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{
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$config = json_encode(self::getConfig());
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ConfigDB::setValue('config_backup', $config, true, true);
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ConfigDB::setValue('config_backupdate', time());
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}
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/**
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* Restaurar la configuración desde la BD
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*
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* @return array
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*/
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private static function restoreBackupFromDB()
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{
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$configBackup = ConfigDB::getValue('config_backup');
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return json_decode($configBackup);
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}
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}
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