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web/backend/js/filemanager/upload.php 3.77 KB
d1f8bd40   Alexey Boroda   first commit
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  <?php
  if (!isset($config)){
    $config = include 'config/config.php';
  }
  
  include 'include/utils.php';
  
  if ($_SESSION['RF']["verify"] != "RESPONSIVEfilemanager")
  {
  	response(trans('forbiden').AddErrorLocation(), 403)->send();
  	exit;
  }
  
  include 'include/mime_type_lib.php';
  
  
  $ftp=ftp_con($config);
  if($ftp){
  	$source_base = $config['ftp_base_folder'].$config['upload_dir'];
  	$thumb_base = $config['ftp_base_folder'].$config['ftp_thumbs_dir'];
  
  }else{
  	$source_base = $config['current_path'];
  	$thumb_base = $config['thumbs_base_path'];
  }
  if(isset($_POST["fldr"])){
  	$_POST['fldr'] = str_replace('undefined','',$_POST['fldr']);
  	$storeFolder = $source_base.$_POST["fldr"];
  	$storeFolderThumb = $thumb_base.$_POST["fldr"];
  }else{
  	return;
  }
  
  if (strpos($_POST["fldr"],'../') !== FALSE
  	|| strpos($_POST["fldr"],'./') !== FALSE
  	|| strpos($_POST["fldr"],'..\\') !== FALSE
  	|| strpos($_POST["fldr"],'.\\') !== FALSE )
  {
  	response(trans('wrong path'.AddErrorLocation()))->send();
  	exit;
  }
  
  $path = $storeFolder;
  $cycle = TRUE;
  $max_cycles = 50;
  $i = 0;
  //GET config
  while ($cycle && $i < $max_cycles)
  {
  	$i++;
  	if ($path == $config['current_path']) $cycle = FALSE;
  	if (file_exists($path."config.php"))
  	{
  		$configTemp = include $path.'config.php';
  		$config = $config + $configTemp;
  		//TODO switch to array
  		$cycle = FALSE;
  	}
  	$path = fix_dirname($path).'/';
  }
  
  require('UploadHandler.php');
  $messages = null;
  if(trans("Upload_error_messages")!=="Upload_error_messages"){
  	$messages = trans("Upload_error_messages");
  }
  
  if(isset($_POST['url'])){
  	$temp = tempnam('/tmp','RF');
  	$ch = curl_init($_POST['url']);
  	$fp = fopen($temp, 'wb');
  	curl_setopt($ch, CURLOPT_FILE, $fp);
  	curl_setopt($ch, CURLOPT_HEADER, 0);
  	curl_exec($ch);
  	curl_close($ch);
  	fclose($fp);
  
  	$_FILES['files'] = array(
  		'name' => array(basename($_POST['url'])),
  		'tmp_name' => array($temp),
  		'size' => array(filesize($temp)),
  		'type' => null
  	);
  }
  $info = pathinfo($_FILES['files']['name'][0]);
  $mime_type = $_FILES['files']['type'][0];
  if (function_exists('mime_content_type')){
  	$mime_type = mime_content_type($_FILES['files']['tmp_name'][0]);
  }elseif(function_exists('finfo_open')){
  	$finfo = finfo_open(FILEINFO_MIME_TYPE);
  	$mime_type = finfo_file($finfo, $_FILES['files']['tmp_name'][0]);
  }else{
  	include 'include/mime_type_lib.php';
  	$mime_type = get_file_mime_type($_FILES['files']['tmp_name'][0]);
  }
  $extension = get_extension_from_mime($mime_type);
  
  if($extension=='so'){
  	$extension = $info['extension'];
  }
  $_FILES['files']['name'][0] = fix_filename($info['filename'].".".$extension,$config);
  // LowerCase
  if ($config['lower_case'])
  {
  	$_FILES['files']['name'][0] = fix_strtolower($_FILES['files']['name'][0]);
  }
  if (!checkresultingsize($_FILES['files']['size'][0])) {
  	$upload_handler->response['files'][0]->error = sprintf(trans('max_size_reached'),$MaxSizeTotal).AddErrorLocation();
  	echo json_encode($upload_handler->response);
  	exit();
  }
  
  $uploadConfig = array(
  	'config' => $config,
  	'storeFolder' => $storeFolder,
  	'storeFolderThumb' => $storeFolderThumb,
  	'ftp' => $ftp,
  	'upload_dir'=> dirname($_SERVER['SCRIPT_FILENAME']).'/'.$storeFolder,
  	'upload_url' => $config['base_url'].$config['upload_dir'].$_POST['fldr'],
      'mkdir_mode' => $config['folderPermission'],
      'accept_file_types' => '/\.('.implode('|',$config['ext']).')$/i',
      'max_file_size' => $config['MaxSizeUpload']*1024*1024,
      'correct_image_extensions' => true,
      'print_response' => false
  );
  
  if($ftp){
  	if (!is_dir($config['ftp_temp_folder'])) {
  		mkdir($config['ftp_temp_folder'], $config['folderPermission'], true);
  	}
  	if (!is_dir($config['ftp_temp_folder']."thumbs")) {
  		mkdir($config['ftp_temp_folder']."thumbs", $config['folderPermission'], true);
  	}
  	$uploadConfig['upload_dir'] = $config['ftp_temp_folder'];
  }
  
  $upload_handler = new UploadHandler($uploadConfig,true, $messages);