File manager - Edit - /home/missmand/public_html/js/filemanager/force_download.php
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<?php $config = include 'config/config.php'; //TODO switch to array extract($config, EXTR_OVERWRITE); include 'include/utils.php'; if ($_SESSION['RF']["verify"] != "RESPONSIVEfilemanager") { response(trans('forbiden').AddErrorLocation(), 403)->send(); exit; } include 'include/mime_type_lib.php'; if ( strpos($_POST['path'], '/') === 0 || strpos($_POST['path'], '../') !== false || strpos($_POST['path'], './') === 0 ) { response(trans('wrong path'.AddErrorLocation()), 400)->send(); exit; } if (strpos($_POST['name'], '/') !== false) { response(trans('wrong path'.AddErrorLocation()), 400)->send(); exit; } $path = $current_path . $_POST['path']; $name = $_POST['name']; $info = pathinfo($name); if ( ! in_array(fix_strtolower($info['extension']), $ext)) { response(trans('wrong extension'.AddErrorLocation()), 400)->send(); exit; } if ( ! file_exists($path . $name)) { response(trans('File_Not_Found'.AddErrorLocation()), 404)->send(); exit; } $file_name = $info['basename']; $file_ext = $info['extension']; $file_path = $path . $name; // make sure the file exists if (is_file($file_path) && is_readable($file_path)) { $size = filesize($file_path); $file_name = rawurldecode($file_name); $mime_type = get_file_mime_type($file_path); @ob_end_clean(); if(ini_get('zlib.output_compression')) ini_set('zlib.output_compression', 'Off'); header('Content-Type: ' . $mime_type); header('Content-Disposition: attachment; filename="'.$file_name.'"'); header("Content-Transfer-Encoding: binary"); header('Accept-Ranges: bytes'); if(isset($_SERVER['HTTP_RANGE'])) { list($a, $range) = explode("=",$_SERVER['HTTP_RANGE'],2); list($range) = explode(",",$range,2); list($range, $range_end) = explode("-", $range); $range=intval($range); if(!$range_end) { $range_end=$size-1; } else { $range_end=intval($range_end); } $new_length = $range_end-$range+1; header("HTTP/1.1 206 Partial Content"); header("Content-Length: $new_length"); header("Content-Range: bytes $range-$range_end/$size"); } else { $new_length=$size; header("Content-Length: ".$size); } $chunksize = 1*(1024*1024); $bytes_send = 0; if ($file = fopen($file_path, 'r')) { if(isset($_SERVER['HTTP_RANGE'])) fseek($file, $range); while(!feof($file) && (!connection_aborted()) && ($bytes_send<$new_length) ) { $buffer = fread($file, $chunksize); echo($buffer); flush(); $bytes_send += strlen($buffer); } fclose($file); } else { die('Error - can not open file.'); } die(); } else { // file does not exist header("HTTP/1.0 404 Not Found"); exit; } exit;
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