131 Zeilen
3.4 KiB
PHP
131 Zeilen
3.4 KiB
PHP
<?php
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/**
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* This file is part of MySQLDumper released under the GNU/GPL 2 license
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* http://www.mysqldumper.net
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*
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* @package MySQLDumper
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* @subpackage File
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* @version SVN: $rev: 1207 $
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* @author $Author$
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*/
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/**
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* File-Helper Class
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*
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* Class offers some methods for file handling
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*
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* @package MySQLDumper
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* @subpackage File
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*/
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class Msd_File
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{
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/**
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* Get CHMOD of a file
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*
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* @param string $file The file to get chmod for
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*
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* @return int
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*/
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public static function getChmod($file)
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{
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clearstatcache();
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return @substr(decoct(fileperms($file)), -3);
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}
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/**
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* Detects if file or directory is writable and trys to chmod it.
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*
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* Returns if file or directory is writable after chmodding.
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*
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* @param string $path
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* @param string $chmod
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*
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* @return bool
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*/
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public static function isWritable($path, $chmod)
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{
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$fileValidator = new Msd_Validate_File_Accessible(
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array('accessType' => array('write'))
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);
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if (!$fileValidator->isValid($path)) {
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@chmod($path, $chmod);
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}
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return $fileValidator->isValid($path);
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}
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/**
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* Get information of latest backup file
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*
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* @return array
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*/
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public static function getLatestBackupInfo()
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{
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$config = Msd_Configuration::getInstance();
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$latestBackup = array();
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$dir = new DirectoryIterator($config->get('paths.backup'));
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foreach ($dir as $file) {
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if ($file->isFile()) {
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$fileMtime = $file->getMTime();
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if (!isset($latestBackup['mtime']) ||
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$fileMtime > $latestBackup['mtime']) {
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$filename = $file->getFilename();
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$latestBackup['filename'] = $filename;
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$latestBackup['fileMtime'] = date("d.m.Y H:i", $fileMtime);
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}
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}
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}
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return $latestBackup;
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}
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/**
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* Returns an array with the names of all saved configuration files
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*
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* Strips extensions.
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*
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* @return array List of configuration names
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*/
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public static function getConfigNames()
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{
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$config = Msd_Configuration::getInstance();
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$configPath = $config->get('paths.config');
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if (!is_readable($configPath)) {
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return array();
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}
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$dir = new DirectoryIterator($configPath);
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$files = array();
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foreach ($dir as $file) {
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if ($file->isFile()) {
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$filename = $file->getFilename();
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if (substr($filename, -4) == '.ini') {
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$files[] = substr($filename, 0, - 4);
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}
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}
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}
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@sort($files);
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return $files;
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}
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/**
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* Get list of available themes.
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*
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* @return array
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*/
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public static function getThemeList()
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{
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$dir = new DirectoryIterator(APPLICATION_PATH . '/../public/css/');
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$themes = array();
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while ($dir->valid()) {
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$current = $dir->current();
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if ($current->isDir() &&
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!$current->isDot() &&
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$current->getBasename() != '.svn'
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) {
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$themeName= $current->getBasename();
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$themes[$themeName] = $themeName;
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}
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$dir->next();
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}
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return $themes;
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}
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}
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