Universal-REST-Simulator/filemanager/tool-load-file-json.php at main · kamshory/Universal-REST-Simulator · GitHub

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<?php
include_once dirname(__FILE__)."/functions.php";
include_once dirname(__FILE__)."/auth.php";
include dirname(__FILE__)."/conf.php";
if($cfg->authentification_needed && !$userlogin)
{
	exit();
}
$dir2 = path_decode(kh_filter_input(INPUT_GET, 'dir'), $cfg->rootdir);
if(!is_dir($dir2)){
$dir2 = path_decode('base', $cfg->rootdir);
}
$arrfile2 = array();
$arrfile = array();
$arrdir = array();
if(file_exists($dir2))
{
	if($handle = opendir($dir2))
	{
		$i=0;
		while (false !== ($ufile = readdir($handle)))
		{
			$fn = "$dir2/$ufile";
			if($ufile == "." || $ufile == ".." )
			{
			continue;
			}
			$filetype = filetype($fn);
			unset($obj);
			$obj = array();
			if($filetype=="file")
			{
				$ft = getMIMEType($fn);
				$obj['url'] = $cfg->rooturl.'/'.substr(path_encode($fn, $cfg->rootdir),5);
				//$obj['path'] = path_encode($fn, $cfg->rootdir);
				//$obj['location'] = path_encode(dirname($fn), $cfg->rootdir);
				$obj['name'] = basename($fn);
				$fs = filesize($fn);
				$obj['filesize'] = $fs;
				/*
				if($fs>=1048576)
				{
					$obj['size'] = number_format($fs/1048576, 2, '.','').'M';
				}
				else if($fs>=1024)
				{
					$obj['size'] = number_format($fs/1024, 2, '.','').'K';
				}
				else
				{
					$obj['size'] = $fs;
				}
				*/
				$obj['type'] = $ft->mime;
				//$obj['extension'] = $ft->extension;
				//$obj['permission'] = substr(sprintf('%o', fileperms($fn)), -4);
				$fti = filemtime($fn);
				$obj['filemtime'] = date('Y-m-d H:i:s', $fti);
				if(stripos($obj['type'], 'image') !== false && $obj['filesize'] <= $cfg->thumbnail_max_size)
				{
					try
					{
						$is = getimagesize($fn);
						if($is)
						{
							$obj['image_width'] = $is[0];
							$obj['image_height'] = $is[1];
							if(stripos($is['mime'], 'image')===0)
							{
								$obj['type'] = $is['mime'];
							}
						}
						else
						{
						$obj['image_width'] = 0;
						$obj['image_height'] = 0;
						}
					}
					catch(Exception $e)
					{
						$obj['image_width'] = 0;
						$obj['image_height'] = 0;
					}
				}
				else
				{
					$obj['image_width'] = 0;
					$obj['image_height'] = 0;
				}
				$arrfile[] = $obj;
			}
		}
	}
}
$sortby = kh_filter_input(INPUT_GET, 'sortby', FILTER_SANITIZE_STRING);
if(!in_array($sortby, array('name', 'filesize', 'type', 'permission', 'filemtime')))
$sortby = '';
if($sortby == '')
$sortby = 'type';
$sortorder = kh_filter_input(INPUT_GET, 'sortorder', FILTER_SANITIZE_STRING);
if(!in_array($sortorder, array('asc', 'desc')))
$sortorder = '';
if($sortorder == '')
$sortorder = 'asc';


$_order = array();
foreach ($arrdir as &$row){
$_order[] = &$row['name'];
}
array_multisort($_order, SORT_ASC, SORT_STRING, $arrdir);

$_order = array();
$_order2 = array();
foreach ($arrfile as &$row){
$_order[] = &$row[$sortby];
$_order2[] = &$row['name'];
}
array_multisort($_order, ($sortorder=='desc')?SORT_DESC:SORT_ASC, $_order2, SORT_ASC, SORT_STRING, $arrfile);

if(count($arrfile))
{
	foreach($arrfile as $key=>$val)
	{
		if(stripos($val['type'], 'image/') === 0)
		{
			$arrfile2[] = $val;
		}
	}
}
if(basename($_SERVER['PHP_SELF']) == basename(__FILE__))
{
header("Content-Type:text/plain; charset=utf-8");
}
echo json_encode($arrfile2);

?>