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https://github.com/myvesta/vesta
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The New Desing
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Serghey Rodin
parent
def9cc4ea6
commit
067a2c862a
305 changed files with 22231 additions and 7576 deletions
359
web/file_manager/files.php
Normal file
359
web/file_manager/files.php
Normal file
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<?php
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//define(MAX_FILES_TO_SORT, 5);
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//define(LISTING_TIMEOUT, 0.000001);
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define(LISTING_TIMEOUT, 5);
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//echo 'files: ';
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//$files = scandir(__DIR__);
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//echo '<pre>';
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//print_r($files);
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//$_REQUEST['sort_field'] = 'size';
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$_REQUEST['sort_field'] = 'name';
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//$_REQUEST['sort_field'] = 'atime';
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//$_REQUEST['sort_field'] = 'mtime';
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$_REQUEST['sort_desc'] = 1;
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/*
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+- copy file / dir [ recursive ]
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+- rename(move) file / dir
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+- delete file / dir [ recursive ]
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+- chmod file / dir
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+- chown file / dir
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+- create file
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+- create dir
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*/
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switch($_REQUEST['action']){
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case 'copy': fm_copy($_REQUEST['source'], $_REQUEST['dest']); break;
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case 'rename': fm_rename($_REQUEST['source'], $_REQUEST['dest']); break;
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case 'delete': fm_delete($_REQUEST['source']); break;
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case 'chmod': fm_chmod($_REQUEST['source'], $_REQUEST['mode']); break;
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case 'chown': fm_chown($_REQUEST['source'], $_REQUEST['uid'], $_REQUEST['gid']); break;
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case 'create_file': fm_create_file($_REQUEST['source'], $_REQUEST['mode'] || FALSE); break;
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case 'create_dir': fm_create_dir($_REQUEST['source'], $_REQUEST['mode'] || FALSE); break;
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default:
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$pwd = $_REQUEST['path'] ? $_REQUEST['path'] : __DIR__;
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$listing = dir_list($pwd, $_REQUEST['sort_field']);
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$writable = is_writable($pwd);
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$pwd = array_merge(array('/'), explode('/', trim($pwd, '/')));
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include('templates/filemanager.php');
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break;
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}
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//echo $_GET['sort_field'];
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// if(in_array($_GET['sort_field'], $available_sort_fields)){
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// echo '1';
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// }
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/*
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upload_file
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+ list_dir
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+- copy file / dir [ recursive ]
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+- rename(move) file / dir
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+- delete file / dir [ recursive ]
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+- chmod file / dir
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+- chown file / dir
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+- create file
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+- create dir
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view file / image
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download file / image
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*/
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function fm_create_file($filename){
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if(is_file($filename))
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return array('error' => 'file exists', 'code' => 1);
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return !!fopen($filename, 'w');
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}
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function fm_create_dir($dirname){
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if(is_dir($filename))
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return array('error' => 'directory exists', 'code' => 1);
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// TODO set parent directory mode
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return mkdir($dirname);
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}
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function fm_chown($filename, $recursive = 0, $uid = FALSE, $gid = FALSE){
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if(is_dir($filename) && $recursive){
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$dir_handle = opendir($dir);
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while ($item = readdir($dir_handle)){
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if (!in_array($item, array('.','..'))){
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$new_item = $filename.'/'.$item;
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if($uid !== FALSE) chown($new_item, (int)$uid);
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if($gid !== FALSE) chgrp($new_item, (int)$gid);
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if(is_dir($new_item)){
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fm_chown($new_item, $recursive, $uid, $gid);
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}
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}
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}
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}else{
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if($uid !== FALSE) chown($filename, (int)$uid);
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if($gid !== FALSE) chgrp($filename, (int)$gid);
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}
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}
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function fm_chmod($filename, $recursive = 0, $mode){
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if(is_dir($filename) && $recursive){
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$dir_handle = opendir($dir);
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while ($item = readdir($dir_handle)){
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if (!in_array($item, array('.','..'))){
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$new_item = $filename.'/'.$item;
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chmod($new_item, octdec($mode));
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if(is_dir($new_item)){
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fm_chmod($new_item, $recursive, $mode);
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}
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}
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}
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}else{
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chmod($filename, octdec($mode));
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}
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}
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function fm_delete($filename){
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if(is_dir($filename)){
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foreach (
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$iterator = new RecursiveIteratorIterator(
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new RecursiveDirectoryIterator($filename, RecursiveDirectoryIterator::SKIP_DOTS),
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RecursiveIteratorIterator::SELF_FIRST) as $item
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) {
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if ($item->isDir()) {
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rmdir($item);
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// mkdir($dest . DIRECTORY_SEPARATOR . $iterator->getSubPathName(), decoct(fileperms($item->getPerms())));
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} else {
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unlink($item);
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// copy($item, $dest . DIRECTORY_SEPARATOR . $iterator->getSubPathName());
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}
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}
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}else{
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return unlink($filename);
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}
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}
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function fm_rename($source, $dest){
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return rename($source, $dest);
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}
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function fm_copy($source, $dest){
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if(is_dir($source)){
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foreach (
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$iterator = new RecursiveIteratorIterator(
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new RecursiveDirectoryIterator($source, RecursiveDirectoryIterator::SKIP_DOTS),
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RecursiveIteratorIterator::SELF_FIRST) as $item
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) {
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if ($item->isDir()) {
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// TODO set dir perms
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mkdir($dest . DIRECTORY_SEPARATOR . $iterator->getSubPathName(), decoct(fileperms($item->getPerms())));
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} else {
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copy($item, $dest . DIRECTORY_SEPARATOR . $iterator->getSubPathName());
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}
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}
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}else{
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return copy($source, $dest);
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}
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}
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function list_dir(){
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$dir_iterator = new RecursiveDirectoryIterator("/path");
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$iterator = new RecursiveIteratorIterator($dir_iterator, RecursiveIteratorIterator::SELF_FIRST);
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// could use CHILD_FIRST if you so wish
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foreach ($iterator as $file) {
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echo $file, "\n";
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}
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$size = 0;
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foreach ($iterator as $file) {
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if ($file->isFile()) {
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echo substr($file->getPathname(), 27) . ": " . $file->getSize() . " B; modified " . date("Y-m-d", $file->getMTime()) . "\n";
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$size += $file->getSize();
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}
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}
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echo "\nTotal file size: ", $size, " bytes\n";
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}
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/// fast removing directory
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function rmrf($dir) {
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foreach (glob($dir) as $file) {
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if (is_dir($file)) {
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rmrf("$file/*");
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rmdir($file);
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} else {
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unlink($file);
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}
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}
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}
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function dir_list($dir, $sort = 0)
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{
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$sort_order_for_filename = SORT_ASC;
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//$available_sort_fields = array('size, type', 'mtime', 'atime', 'owner', 'group');
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$available_sort_fields = array('name', 'size', 'type', 'mtime', 'atime', 'owner', 'group');
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$sort_order = SORT_ASC;
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if ($dir[strlen($dir)-1] != '/') $dir .= '/';
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if (!is_dir($dir)) return array();
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$start = microtime(TRUE);
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$listing = array('dirs' => array(), 'files' => array(), 'dir_names' => array(), 'file_names' => array() ,'count' => 0, 'timeout_exeeded' => 0, 'time' => 0);
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$dir_handle = opendir($dir);
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$dir_objects = array();
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while ($object = readdir($dir_handle)){
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if (!in_array($object, array('.','..'))){
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$filename = $dir . $object;
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$time = microtime(true) - $start;
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if($time <= LISTING_TIMEOUT){
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$stats = stat($filename);
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$mode = explain_mode($stats['mode']);
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$perms = decoct(fileperms($filename));
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$item = array(
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'name' => $object,
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'size' => $stats['size'],
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'mode' => array('owner' => $mode['owner'], 'group' => $mode['owner'], 'other' => $mode['owner']),
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'perms' => decoct($stats['mode']),
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'type' => $mode['type'],
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'mtime' => $stats['mtime'],
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'atime' => $stats['atime'],
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'mdate_human' => date("Y F d", $stats['mtime']),
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'mtime_human' => date("H:i:s", $stats['mtime']),
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'adate_human' => date("Y F d", $stats['atime']),
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'atime_human' => date("H:i:s", $stats['atime']),
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'nlink' => $stats['nlink'],
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'owner' => posix_getpwuid($stats['uid'])['name'],
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'group' => posix_getgrgid($stats['gid'])['name']
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);
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}else{
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$listing['timeout_exeeded'] = TRUE;
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if(is_dir($filename)){ $type = 'd';
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}else{ $type = '-'; }
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$item = array(
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'name' => $object,
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'size' => FALSE,
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'mode' => array('owner' => FALSE, 'group' => FALSE, 'other' => FALSE),
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'type' => $type,
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'mtime' => FALSE,
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'atime' => FALSE,
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'mdate_human' => FALSE,
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'mtime_human' => FALSE,
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'adate_human' => FALSE,
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'atime_human' => FALSE,
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'nlink' => FALSE,
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'owner' => FALSE,
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'group' => FALSE
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);
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}
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$listing['count']++;
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if($item['type'] == 'd'){
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$listing['dirs'][] = $item;
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$listing['dir_names'][] = $item['name'];
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}else{
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if($sort && !$listing['timeout_exeeded']){
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$listing[$sort][] = $item[$sort];
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}
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$listing['files'][] = $item;
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$listing['file_names'][] = $item['name'];
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}
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}
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}
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$listing['time'] = microtime(TRUE) - $start;
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if(!$listing['timeout_exeeded']){
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if(in_array($_REQUEST['sort_field'], $available_sort_fields)){
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if($_REQUEST['sort_desc']){
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$sort_order = SORT_DESC;
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}
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array_multisort($listing[$_REQUEST['sort_field']], $sort_order, $listing['file_names'], $sort_order_for_filename, $listing['files']);
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}
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array_multisort($listing['dir_names'], $sort_order_for_filename, $listing['dirs']);
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}
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return $listing;
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}
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function explain_mode($mode)
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{
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$info = array();
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if (($mode & 0xC000) == 0xC000) { $info['type'] = 's'; }
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elseif (($mode & 0xA000) == 0xA000) { $info['type'] = 'l'; }
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elseif (($mode & 0x8000) == 0x8000) { $info['type'] = '-'; }
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elseif (($mode & 0x6000) == 0x6000) { $info['type'] = 'b'; }
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elseif (($mode & 0x4000) == 0x4000) { $info['type'] = 'd'; }
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elseif (($mode & 0x2000) == 0x2000) { $info['type'] = 'c'; }
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elseif (($mode & 0x1000) == 0x1000) { $info['type'] = 'p'; }
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else { $info['type'] = 'u'; }
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$info['owner'] = (($mode & 0x0100) ? 'r' : '-');
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$info['owner'] .= (($mode & 0x0080) ? 'w' : '-');
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$info['owner'] .= (($mode & 0x0040) ? (($mode & 0x0800) ? 's' : 'x' ) : (($mode & 0x0800) ? 'S' : '-'));
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// group
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$info['group'] = (($mode & 0x0020) ? 'r' : '-');
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$info['group'] .= (($mode & 0x0010) ? 'w' : '-');
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$info['group'] .= (($mode & 0x0008) ? (($mode & 0x0400) ? 's' : 'x' ) : (($mode & 0x0400) ? 'S' : '-'));
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// other
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$info['other'] = (($mode & 0x0004) ? 'r' : '-');
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$info['other'] .= (($mode & 0x0002) ? 'w' : '-');
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$info['other'] .= (($mode & 0x0001) ? (($mode & 0x0200) ? 't' : 'x' ) : (($mode & 0x0200) ? 'T' : '-'));
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return $info;
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}
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?>
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