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<?php /** * 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 ($_SERVER['REQUEST_METHOD'] == 'OPTIONS') { exit; // finish preflight CORS requests here } */ // 5 minutes execution time @set_time_limit(5 * 60); // Uncomment this one to fake upload time // usleep(5000); // Settings //$targetDir = ini_get("upload_tmp_dir") . DIRECTORY_SEPARATOR . "plupload"; $targetDir = 'uploads'; $cleanupTargetDir = true; // Remove old files $maxFileAge = 5 * 3600; // Temp file age in seconds // Create target dir if (!file_exists($targetDir)) { @mkdir($targetDir); } // Get a file name if (isset($_REQUEST["name"])) { $fileName = $_REQUEST["name"]; } elseif (!empty($_FILES)) { $fileName = $_FILES["file"]["name"]; } else { $fileName = uniqid("file_"); } public static function normalizeString ($str = '') { $str = strip_tags($str); $str = preg_replace('/[\r\n\t ]+/', ' ', $str); $str = preg_replace('/[\"\*\/\:\<\>\?\'\|]+/', ' ', $str); $str = strtolower($str); $str = html_entity_decode( $str, ENT_QUOTES, "utf-8" ); $str = htmlentities($str, ENT_QUOTES, "utf-8"); $str = preg_replace("/(&)([a-z])([a-z]+;)/i", '$2', $str); $str = str_replace(' ', '-', $str); $str = rawurlencode($str); $str = str_replace('%', '-', $str); return $str; } $filename = $this->normalizeString($filename) $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); } // Return Success JSON-RPC response die('{"jsonrpc" : "2.0", "result" : null, "id" : "id"}');

Version	System time (s)	User time (s)	Memory (MiB)
5.6.5	0.010	0.070	17.57
5.6.4	0.010	0.077	17.47
5.6.3	0.000	0.060	17.54
5.6.2	0.010	0.060	17.53
5.6.1	0.003	0.053	17.54
5.6.0	0.010	0.077	17.50
5.5.21	0.013	0.050	17.43
5.5.20	0.013	0.050	17.32
5.5.19	0.010	0.037	17.34
5.5.18	0.003	0.050	17.30
5.5.16	0.010	0.077	17.27
5.5.15	0.000	0.083	17.37
5.5.14	0.003	0.050	17.33
5.5.13	0.007	0.043	17.26
5.5.12	0.007	0.080	17.41
5.5.11	0.007	0.057	17.30
5.5.10	0.013	0.070	17.20
5.5.9	0.007	0.043	17.23
5.5.8	0.000	0.080	17.29
5.5.7	0.007	0.080	17.23
5.5.6	0.003	0.080	17.26
5.5.5	0.003	0.040	17.32
5.5.4	0.010	0.030	17.31
5.5.3	0.003	0.037	17.32
5.5.2	0.003	0.040	17.18
5.5.1	0.003	0.040	17.21
5.5.0	0.003	0.037	17.22
5.4.37	0.017	0.063	18.96
5.4.36	0.000	0.087	19.14
5.4.35	0.017	0.060	18.98
5.4.34	0.010	0.033	19.27
5.4.32	0.007	0.060	19.06
5.4.31	0.013	0.073	19.14
5.4.30	0.010	0.060	19.13
5.4.29	0.003	0.080	18.95
5.4.28	0.007	0.080	19.11
5.4.27	0.007	0.063	19.06
5.4.26	0.010	0.060	19.09
5.4.25	0.010	0.050	19.01
5.4.24	0.007	0.080	19.03
5.4.23	0.007	0.063	19.13
5.4.22	0.000	0.057	19.04
5.4.21	0.007	0.063	18.98
5.4.20	0.000	0.040	19.04
5.4.19	0.007	0.047	19.26
5.4.18	0.007	0.040	19.09
5.4.17	0.000	0.040	19.09
5.4.16	0.007	0.033	19.02
5.4.15	0.003	0.037	19.25
5.4.14	0.007	0.030	16.29
5.4.13	0.007	0.030	16.38
5.4.12	0.003	0.050	16.30
5.4.11	0.003	0.037	16.38
5.4.10	0.003	0.033	16.41
5.4.9	0.003	0.053	16.39
5.4.8	0.007	0.037	16.39
5.4.7	0.013	0.023	16.57
5.4.6	0.007	0.033	16.43
5.4.5	0.003	0.033	16.36
5.4.4	0.003	0.033	16.62
5.4.3	0.003	0.033	16.36
5.4.2	0.003	0.033	16.46
5.4.1	0.000	0.037	16.45
5.4.0	0.000	0.037	15.83
5.3.29	0.007	0.060	14.63
5.3.28	0.013	0.057	14.57
5.3.27	0.010	0.030	14.60
5.3.26	0.010	0.030	14.43
5.3.25	0.000	0.037	14.53
5.3.24	0.007	0.033	14.58
5.3.23	0.000	0.040	14.57
5.3.22	0.000	0.040	14.55
5.3.21	0.000	0.040	14.39
5.3.20	0.003	0.047	14.39
5.3.19	0.000	0.040	14.65
5.3.18	0.000	0.040	14.52
5.3.17	0.007	0.040	14.54
5.3.16	0.007	0.030	14.65
5.3.15	0.003	0.033	14.55
5.3.14	0.007	0.030	14.52
5.3.13	0.000	0.043	14.47
5.3.12	0.003	0.037	14.50
5.3.11	0.007	0.033	14.47
5.3.10	0.003	0.037	13.82
5.3.9	0.000	0.037	13.98
5.3.8	0.010	0.027	13.94
5.3.7	0.003	0.043	14.01
5.3.6	0.007	0.030	13.95
5.3.5	0.000	0.037	13.71
5.3.4	0.003	0.037	13.89
5.3.3	0.003	0.033	13.89
5.3.2	0.000	0.037	13.64
5.3.1	0.007	0.030	13.45
5.3.0	0.007	0.070	13.73