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Direktori : /home/cargonizer/domains/cargonizer.com.tr/public_html/admin/ |
Current File : /home/cargonizer/domains/cargonizer.com.tr/public_html/admin/multiupload.php |
<?php @session_start(); ini_set('log_errors',0); ini_set('memory_limit','512M'); @header('Content-Type: text/html; charset=utf-8'); 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"); define('LANG',$_SESSION['LANG']); include '../includes/functions.php'; include '../includes/db.php'; include '../includes/config.php'; $targetDir = '../files/'; $cleanupTargetDir = true; // Remove old files $maxFileAge = 5 * 3600; // Temp file age in seconds // 5 minutes execution time @set_time_limit(5 * 60); // Uncomment this one to fake upload time // usleep(5000); // Get parameters $chunk = isset($_REQUEST["chunk"]) ? intval($_REQUEST["chunk"]) : 0; $chunks = isset($_REQUEST["chunks"]) ? intval($_REQUEST["chunks"]) : 0; $orjName = $fileName = isset($_REQUEST["name"]) ? $_REQUEST["name"] : ''; //$orjName = isset($_FILES["file"]["name"]) ? $_FILES["file"]["name"] : ''; //file_put_contents('asd.txt',print_r($_REQUEST,1)); // Clean the fileName for security reasons $fileName = tr2utf(preg_replace('/[^\w\._]+/', '_', $fileName)); // Make sure the fileName is unique but only if chunking is disabled if ( file_exists($targetDir . DIRECTORY_SEPARATOR . $fileName)) { $ext = strrpos($fileName, '.'); $fileName_a = substr($fileName, 0, $ext); $fileName_b = substr($fileName, $ext); $count = 1; while (file_exists($targetDir . DIRECTORY_SEPARATOR . $fileName_a . '_' . $count . $fileName_b)) $count++; $fileName = $fileName_a . '_' . $count . $fileName_b; } $filePath = $targetDir . DIRECTORY_SEPARATOR . $fileName; // Create target dir if (!file_exists($targetDir)) @mkdir($targetDir); // Remove old temp files if ($cleanupTargetDir && is_dir($targetDir) && ($dir = opendir($targetDir))) { while (($file = readdir($dir)) !== false) { $tmpfilePath = $targetDir . DIRECTORY_SEPARATOR . $file; // Remove temp file if it is older than the max age and is not the current file if (preg_match('/\.part$/', $file) && (filemtime($tmpfilePath) < time() - $maxFileAge) && ($tmpfilePath != "{$filePath}.part")) { @unlink($tmpfilePath); } } closedir($dir); } else die('{"jsonrpc" : "2.0", "error" : {"code": 100, "message": "Failed to open temp directory."}, "id" : "id"}'); // Look for the content type header if (isset($_SERVER["HTTP_CONTENT_TYPE"])) $contentType = $_SERVER["HTTP_CONTENT_TYPE"]; if (isset($_SERVER["CONTENT_TYPE"])) $contentType = $_SERVER["CONTENT_TYPE"]; // Handle non multipart uploads older WebKit versions didn't support multipart in HTML5 if (strpos($contentType, "multipart") !== false) { if (isset($_FILES['file']['tmp_name']) && is_uploaded_file($_FILES['file']['tmp_name'])) { // Open temp file $out = fopen("{$filePath}.part", $chunk == 0 ? "wb" : "ab"); if ($out) { // Read binary input stream and append it to temp file $in = fopen($_FILES['file']['tmp_name'], "rb"); if ($in) { while ($buff = fread($in, 4096)) fwrite($out, $buff); } else die('{"jsonrpc" : "2.0", "error" : {"code": 101, "message": "Failed to open input stream."}, "id" : "id"}'); fclose($in); fclose($out); @unlink($_FILES['file']['tmp_name']); } else die('{"jsonrpc" : "2.0", "error" : {"code": 102, "message": "Failed to open output stream."}, "id" : "id"}'); } else die('{"jsonrpc" : "2.0", "error" : {"code": 103, "message": "Failed to move uploaded file."}, "id" : "id"}'); } else { // Open temp file $out = fopen("{$filePath}.part", $chunk == 0 ? "wb" : "ab"); if ($out) { // Read binary input stream and append it to temp file $in = fopen("php://input", "rb"); if ($in) { while ($buff = fread($in, 4096)) fwrite($out, $buff); } else die('{"jsonrpc" : "2.0", "error" : {"code": 101, "message": "Failed to open input stream."}, "id" : "id"}'); fclose($in); fclose($out); } else die('{"jsonrpc" : "2.0", "error" : {"code": 102, "message": "Failed to open output stream."}, "id" : "id"}'); } // Check if file has been uploaded if (!$chunks || $chunk == $chunks - 1) { // Strip the temp .part suffix off rename("{$filePath}.part", $filePath); $ext = end(explode('.',$fileName)); $type = (array_key_exists($ext,$mimetype)) ? $mimetype[$ext] : 'file'; $p['ext'] = $ext; $p['name'] = $orjName; $p['file'] = $fileName; $p['create_time'] = time(); $p['type'] = $type; $fid = insertrecord(LANG,'files',$p); unset($p); rename($filePath,'../files/'.$fileName); if($_POST['ID']) { $id = clean($_POST['ID']); $hash = md5($id.$fid); mquery("INSERT INTO `related` SET pid='$id', fid='$fid', `type`='{$type}', hash='$hash'"); } } die('{"jsonrpc" : "2.0", "result" : null, "id" : "id"}'); ?>