mirror of
https://github.com/nuxsmin/sysPass.git
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120 lines
3.2 KiB
PHP
120 lines
3.2 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 2012-2018, 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\Storage;
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/**
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* Class FileCache
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*
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* @package SP\Storage
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*/
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class FileCache implements FileStorageInterface
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{
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/**
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* @param string $path
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*
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* @return mixed
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* @throws FileException
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*/
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public function load($path)
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{
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if (!file_exists($path)) {
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throw new FileException(sprintf(__('No es posible leer el archivo (%s)'), $path));
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}
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if (!($data = file_get_contents($path))) {
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throw new FileException(sprintf(__('Error al leer datos del archivo (%s)'), $path));
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}
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return unserialize($data);
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}
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/**
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* @param string $path
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* @param mixed $data
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* @return FileStorageInterface
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* @throws FileException
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*/
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public function save($path, $data)
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{
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$dir = dirname($path);
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if (!is_dir($dir) && mkdir($dir, 0700, true) === false) {
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throw new FileException(sprintf(__('No es posible crear el directorio (%s)'), $dir));
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}
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if (file_exists($path) && !is_writable($path)) {
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throw new FileException(sprintf(__('No es posible escribir en el archivo (%s)'), $path));
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}
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if (!file_put_contents($path, serialize($data))) {
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throw new FileException(sprintf(__('No es posible escribir en el archivo (%s)'), $path));
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}
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return $this;
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}
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/**
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* @param string $path
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*
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* @return FileStorageInterface
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* @throws FileException
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*/
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public function delete($path)
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{
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if (file_exists($path) && !is_writable($path)) {
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throw new FileException(sprintf(__('No es posible abrir el archivo (%s)'), $path));
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}
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if (!unlink($path)) {
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throw new FileException(sprintf(__('Error al eliminar el archivo (%s)'), $path));
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}
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return $this;
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}
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/**
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* Returns if the file is expired adding time to modification date
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*
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* @param string $path
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* @param int $time
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* @return mixed
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*/
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public function isExpired($path, $time = 86400)
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{
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return !file_exists($path) || time() > filemtime($path) + $time;
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}
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/**
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* Returns if the file is expired adding time to modification date
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*
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* @param string $path
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* @param int $date
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* @return mixed
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*/
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public function isExpiredDate($path, $date)
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{
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return !file_exists($path) || (int)$date > filemtime($path);
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}
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} |