BossBey File Manager

Editing: upload.php

<?php
session_start();
/**
 * upload.php
 *
 * Copyright 2013, Moxiecode Systems AB
 * Released under GPL License.
 *
 * License: http://www.plupload.com/license
 * Contributing: http://www.plupload.com/contributing
 */
#!! IMPORTANT:
#!! this file is just an example, it doesn't incorporate any security checks and
#!! is not recommended to be used in production environment as it is. Be sure to
#!! revise it and customize to your needs.
// Make sure file is not cached (as it happens for example on iOS devices)
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate");
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache");
/*
// Support CORS
header("Access-Control-Allow-Origin: *");
// other CORS headers if any...
if ($_SERVER['REQUEST_METHOD'] == 'OPTIONS') {
	exit; // finish preflight CORS requests here
}
*/
// 5 minutes execution time
@set_time_limit(5 * 60);
// Uncomment this one to fake upload time
// usleep(5000);
// Settings
if(isset($_GET['target'])) {
	$folder = addslashes($_GET['target']);
} else {
	$folder = '';
}

$domainDir =  '../files/'.$_SESSION['_CONFIG']['domain_id'];

$targetDir = $domainDir.'/'.$folder;

$cleanupTargetDir = true; // Remove old files

$maxFileAge = 5 * 3600; // Temp file age in seconds

// Create domain dir
if (!is_dir($domainDir)) {
	@mkdir($domainDir,0755);
}

// Create target dir
if (!is_dir($targetDir)) {
	@mkdir($targetDir,0755);
}

$old_name = $_FILES["file"]["name"];
$filetype_exc = end(explode(".",$old_name));
$check_exc = array('/php/','/php3/','/php4/','/html/','/pl/','/py/','/rb/','/sh/','/exe/','/shtml/','/phtml/');
foreach($check_exc as $exc){
	if(preg_match($exc,$filetype_exc)) {
		exit;
	}
}
// Get a file name
if (isset($_REQUEST["name"])) {
	$fileName = $_REQUEST["name"];
} elseif (!empty($_FILES)) {
	$fileName = $_FILES["file"]["name"];
} else {
	$fileName = uniqid("file_");
}
$filePath = $targetDir . DIRECTORY_SEPARATOR . $fileName;
// Chunking might be enabled
$chunk = isset($_REQUEST["chunk"]) ? intval($_REQUEST["chunk"]) : 0;
$chunks = isset($_REQUEST["chunks"]) ? intval($_REQUEST["chunks"]) : 0;
// Remove old temp files
if ($cleanupTargetDir) {
	if (!is_dir($targetDir) || !$dir = opendir($targetDir)) {
		die('{"jsonrpc" : "2.0", "error" : {"code": 100, "message": "Failed to open temp directory."}, "id" : "id"}');
	}

while (($file = readdir($dir)) !== false) {
		$tmpfilePath = $targetDir . DIRECTORY_SEPARATOR . $file;

// If temp file is current file proceed to the next
		if ($tmpfilePath == "{$filePath}.part") {
			continue;
		}

// Remove temp file if it is older than the max age and is not the current file
		if (preg_match('/\.part$/', $file) && (filemtime($tmpfilePath) < time() - $maxFileAge)) {
			@unlink($tmpfilePath);
		}
	}
	closedir($dir);
}

// Open temp file
if (!$out = @fopen("{$filePath}.part", $chunks ? "ab" : "wb")) {
	die('{"jsonrpc" : "2.0", "error" : {"code": 102, "message": "Failed to open output stream."}, "id" : "id"}');
}

if (!empty($_FILES)) {
	if ($_FILES["file"]["error"] || !is_uploaded_file($_FILES["file"]["tmp_name"])) {
		die('{"jsonrpc" : "2.0", "error" : {"code": 103, "message": "Failed to move uploaded file."}, "id" : "id"}');
	}

// Read binary input stream and append it to temp file
	if (!$in = @fopen($_FILES["file"]["tmp_name"], "rb")) {
		die('{"jsonrpc" : "2.0", "error" : {"code": 101, "message": "Failed to open input stream."}, "id" : "id"}');
	}
} else {
	if (!$in = @fopen("php://input", "rb")) {
		die('{"jsonrpc" : "2.0", "error" : {"code": 101, "message": "Failed to open input stream."}, "id" : "id"}');
	}
}

while ($buff = fread($in, 4096)) {
	fwrite($out, $buff);
}

@fclose($out);

@fclose($in);

// Check if file has been uploaded
if (!$chunks || $chunk == $chunks - 1) {
	// Strip the temp .part suffix off
	rename("{$filePath}.part", $filePath);
}

$result_file = array(
	'filename'=>htmlspecialchars($old_name,ENT_QUOTES), // $old_name,//
	'ufilename'=>$fileName,
	'upload'=>"upload"
) ;

// Return Success JSON-RPC response
die('{"jsonrpc" : "2.0", "result" : "'.addslashes(json_encode($result_file)).'", "id" : "id"}');

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