Current Directory: /home/astoriaah/www/old15/administrator/components/com_admintools/akeeba/utils
Viewing File: /home/astoriaah/www/old15/administrator/components/com_admintools/akeeba/utils/scanner.php
<?php
/**
* Akeeba Engine
* The modular PHP5 site backup engine
* @copyright Copyright (c)2009-2014 Nicholas K. Dionysopoulos
* @license GNU GPL version 3 or, at your option, any later version
* @package akeebaengine
*
*/
// Protection against direct access
defined('AKEEBAENGINE') or die();
/* Windows system detection */
if (!defined('_AKEEBA_IS_WINDOWS'))
{
if (function_exists('php_uname'))
{
define('_AKEEBA_IS_WINDOWS', stristr(php_uname(), 'windows'));
}
else
{
define('_AKEEBA_IS_WINDOWS', DIRECTORY_SEPARATOR == '\\');
}
}
/**
* A filesystem scanner, for internal use
*/
class AEUtilScanner
{
public static function &getFiles($folder, $fullpath = false)
{
// Initialize variables
$arr = array();
$false = false;
if (!is_dir($folder) && !is_dir($folder . '/'))
{
return $false;
}
$handle = @opendir($folder);
if ($handle === false)
{
$handle = @opendir($folder . '/');
}
// If directory is not accessible, just return FALSE
if ($handle === false)
{
return $false;
}
$registry = AEFactory::getConfiguration();
$dereferencesymlinks = $registry->get('engine.archiver.common.dereference_symlinks');
while ((($file = @readdir($handle)) !== false))
{
if (($file != '.') && ($file != '..'))
{
// # Fix 2.4.b1: Do not add DS if we are on the site's root and it's an empty string
// # Fix 2.4.b2: Do not add DS is the last character _is_ DS
$ds = ($folder == '') || ($folder == '/') || (@substr($folder, -1) == '/') || (@substr($folder, -1) == DIRECTORY_SEPARATOR) ? '' : DIRECTORY_SEPARATOR;
$dir = "$folder/$file";
$isDir = @is_dir($dir);
$isLink = @is_link($dir);
//if (!$isDir || ($isDir && $isLink && !$dereferencesymlinks) ) {
if (!$isDir)
{
if ($fullpath)
{
$data = _AKEEBA_IS_WINDOWS ? AEUtilFilesystem::TranslateWinPath($dir) : $dir;
}
else
{
$data = _AKEEBA_IS_WINDOWS ? AEUtilFilesystem::TranslateWinPath($file) : $file;
}
if ($data)
{
$arr[] = $data;
}
}
}
}
@closedir($handle);
return $arr;
}
public static function &getFolders($folder, $fullpath = false)
{
// Initialize variables
$arr = array();
$false = false;
if (!is_dir($folder) && !is_dir($folder . '/'))
{
return $false;
}
$handle = @opendir($folder);
if ($handle === false)
{
$handle = @opendir($folder . '/');
}
// If directory is not accessible, just return FALSE
if ($handle === false)
{
return $false;
}
$registry = AEFactory::getConfiguration();
$dereferencesymlinks = $registry->get('engine.archiver.common.dereference_symlinks');
while ((($file = @readdir($handle)) !== false))
{
if (($file != '.') && ($file != '..'))
{
$dir = "$folder/$file";
$isDir = @is_dir($dir);
$isLink = @is_link($dir);
if ($isDir)
{
//if(!$dereferencesymlinks && $isLink) continue;
if ($fullpath)
{
$data = _AKEEBA_IS_WINDOWS ? AEUtilFilesystem::TranslateWinPath($dir) : $dir;
}
else
{
$data = _AKEEBA_IS_WINDOWS ? AEUtilFilesystem::TranslateWinPath($file) : $file;
}
if ($data)
{
$arr[] = $data;
}
}
}
}
@closedir($handle);
return $arr;
}
}