diff options
Diffstat (limited to 'tests/test.php')
| -rw-r--r-- | tests/test.php | 405 |
1 files changed, 14 insertions, 391 deletions
diff --git a/tests/test.php b/tests/test.php index 7ab8ace..47cd4c0 100644 --- a/tests/test.php +++ b/tests/test.php @@ -1,406 +1,29 @@ <?php -class CONFIG -{ - const MAX_FILESIZE = 512; //max. filesize in MiB - const MAX_FILEAGE = 180; //max. age of files in days - const MIN_FILEAGE = 31; //min. age of files in days - const DECAY_EXP = 2; //high values penalise larger files more - const UPLOAD_TIMEOUT = 5*60; //max. time an upload can take before it times out - const MIN_ID_LENGTH = 3; //min. length of the random file ID - const MAX_ID_LENGTH = 24; //max. length of the random file ID, set to MIN_ID_LENGTH to disable - const STORE_PATH = 'files/'; //directory to store uploaded files in - const LOG_PATH = null; //path to log uploads + resulting links to - const DOWNLOAD_PATH = '%s'; //the path part of the download url. %s = placeholder for filename - const MAX_EXT_LEN = 7; //max. length for file extensions - const EXTERNAL_HOOK = null; //external program to call for each upload - const AUTO_FILE_EXT = false; //automatically try to detect file extension for files that have none - - const FORCE_HTTPS = false; //force generated links to be https:// - - const ADMIN_EMAIL = 'admin@example.com'; //address for inquiries - - public static function SITE_URL() : string - { - $proto = ($_SERVER['HTTPS'] ?? 'off') == 'on' || CONFIG::FORCE_HTTPS ? 'https' : 'http'; - return "$proto://{$_SERVER['HTTP_HOST']}"; - } - - public static function SCRIPT_URL() : string - { - return CONFIG::SITE_URL().$_SERVER['REQUEST_URI']; - } -}; - - -// generate a random string of characters with given length -function rnd_str(int $len) : string -{ - $chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_'; - $chars_len = strlen($chars); - $random = random_bytes($len); - $out = ''; - - for ($i = 0; $i < $len; ++$i) - { - $out .= $chars[ord($random[$i]) % $chars_len]; - } - - return $out; +function simple_function() { + echo "Hello"; } -// check php.ini settings and print warnings if anything's not configured properly -function check_config() : void -{ - $warn_config_value = function($ini_name, $var_name, $var_val) - { - $ini_val = intval(ini_get($ini_name)); - if ($ini_val < $var_val) - print("<pre>Warning: php.ini: $ini_name ($ini_val) set lower than $var_name ($var_val)\n</pre>"); - }; - - $warn_config_value('upload_max_filesize', 'MAX_FILESIZE', CONFIG::MAX_FILESIZE); - $warn_config_value('post_max_size', 'MAX_FILESIZE', CONFIG::MAX_FILESIZE); - $warn_config_value('max_input_time', 'UPLOAD_TIMEOUT', CONFIG::UPLOAD_TIMEOUT); - $warn_config_value('max_execution_time', 'UPLOAD_TIMEOUT', CONFIG::UPLOAD_TIMEOUT); +function function_with_args($a, $b) { + return $a + $b; } -//extract extension from a path (does not include the dot) -function ext_by_path(string $path) : string -{ - $ext = pathinfo($path, PATHINFO_EXTENSION); - //special handling of .tar.* archives - $ext2 = pathinfo(substr($path,0,-(strlen($ext)+1)), PATHINFO_EXTENSION); - if ($ext2 === 'tar') - { - $ext = $ext2.'.'.$ext; +class MyClass { + public function myMethod() { + echo "Method"; } - return $ext; -} -function ext_by_finfo(string $path) : string -{ - $finfo = finfo_open(FILEINFO_EXTENSION); - $finfo_ext = finfo_file($finfo, $path); - finfo_close($finfo); - if ($finfo_ext != '???') - { - return explode('/', $finfo_ext, 2)[0]; + protected static function protectedStaticMethod() { + // ... } - else - { - $finfo = finfo_open(); - $finfo_info = finfo_file($finfo, $path); - finfo_close($finfo); - if (strstr($finfo_info, 'text') !== false) - { - return 'txt'; - } - } - return ''; } -// store an uploaded file, given its name and temporary path (e.g. values straight out of $_FILES) -// files are stored wit a randomised name, but with their original extension -// -// $name: original filename -// $tmpfile: temporary path of uploaded file -// $formatted: set to true to display formatted message instead of bare link -function store_file(string $name, string $tmpfile, bool $formatted = false) : void -{ - //create folder, if it doesn't exist - if (!file_exists(CONFIG::STORE_PATH)) - { - mkdir(CONFIG::STORE_PATH, 0750, true); //TODO: error handling - } - - //check file size - $size = filesize($tmpfile); - if ($size > CONFIG::MAX_FILESIZE * 1024 * 1024) - { - header('HTTP/1.0 413 Payload Too Large'); - print("Error 413: Max File Size ({CONFIG::MAX_FILESIZE} MiB) Exceeded\n"); - return; - } - if ($size == 0) - { - header('HTTP/1.0 400 Bad Request'); - print('Error 400: Uploaded file is empty\n'); - return; - } - - $ext = ext_by_path($name); - if (empty($ext) && CONFIG::AUTO_FILE_EXT) - { - $ext = ext_by_finfo($tmpfile); - } - $ext = substr($ext, 0, CONFIG::MAX_EXT_LEN); - $tries_per_len=3; //try random names a few times before upping the length - - $id_length=CONFIG::MIN_ID_LENGTH; - if(isset($_POST['id_length']) && ctype_digit($_POST['id_length'])) { - $id_length = max(CONFIG::MIN_ID_LENGTH, min(CONFIG::MAX_ID_LENGTH, $_POST['id_length'])); - } - - for ($len = $id_length; ; ++$len) - { - for ($n=0; $n<=$tries_per_len; ++$n) - { - $id = rnd_str($len); - $basename = $id . (empty($ext) ? '' : '.' . $ext); - $target_file = CONFIG::STORE_PATH . $basename; - - if (!file_exists($target_file)) - break 2; - } - } - - $res = move_uploaded_file($tmpfile, $target_file); - if (!$res) - { - //TODO: proper error handling? - header('HTTP/1.0 520 Unknown Error'); - return; - } - - if (CONFIG::EXTERNAL_HOOK !== null) - { - putenv('REMOTE_ADDR='.$_SERVER['REMOTE_ADDR']); - putenv('ORIGINAL_NAME='.$name); - putenv('STORED_FILE='.$target_file); - $ret = -1; - $out = null; - $last_line = exec(CONFIG::EXTERNAL_HOOK, $out, $ret); - if ($last_line !== false && $ret !== 0) - { - unlink($target_file); - header('HTTP/1.0 400 Bad Request'); - print("Error: $last_line\n"); - return; - } - } +const GLOBAL_CONST = 1; - //print the download link of the file - $url = sprintf(CONFIG::SITE_URL().'/'.CONFIG::DOWNLOAD_PATH, $basename); - - if ($formatted) - { - print("<pre>Access your file here: <a href=\"$url\">$url</a></pre>"); - } - else - { - print("$url\n"); - } - - // log uploader's IP, original filename, etc. - if (CONFIG::LOG_PATH) - { - file_put_contents( - CONFIG::LOG_PATH, - implode("\t", array( - date('c'), - $_SERVER['REMOTE_ADDR'], - filesize($tmpfile), - escapeshellarg($name), - $basename - )) . "\n", - FILE_APPEND - ); - } +class AnotherClass { + const CLASS_CONST = 2; } -// purge all files older than their retention period allows. -function purge_files() : void -{ - $num_del = 0; //number of deleted files - $total_size = 0; //total size of deleted files - - //for each stored file - foreach (scandir(CONFIG::STORE_PATH) as $file) - { - //skip virtual . and .. files - if ($file === '.' || - $file === '..') - { - continue; - } - - $file = CONFIG::STORE_PATH . $file; - - $file_size = filesize($file) / (1024*1024); //size in MiB - $file_age = (time()-filemtime($file)) / (60*60*24); //age in days - - //keep all files below the min age - if ($file_age < CONFIG::MIN_FILEAGE) - { - continue; - } - - //calculate the maximum age in days for this file - $file_max_age = CONFIG::MIN_FILEAGE + - (CONFIG::MAX_FILEAGE - CONFIG::MIN_FILEAGE) * - pow(1 - ($file_size / CONFIG::MAX_FILESIZE), CONFIG::DECAY_EXP); - - //delete if older - if ($file_age > $file_max_age) - { - unlink($file); - - print("deleted $file, $file_size MiB, $file_age days old\n"); - $num_del += 1; - $total_size += $file_size; - } - } - print("Deleted $num_del files totalling $total_size MiB\n"); -} - -function send_text_file(string $filename, string $content) : void -{ - header('Content-type: application/octet-stream'); - header("Content-Disposition: attachment; filename=\"$filename\""); - header('Content-Length: '.strlen($content)); - print($content); -} - -// send a ShareX custom uploader config as .json -function send_sharex_config() : void -{ - $name = $_SERVER['SERVER_NAME']; - $site_url = str_replace("?sharex", "", CONFIG::SCRIPT_URL()); - send_text_file($name.'.sxcu', <<<EOT -{ - "Name": "$name", - "DestinationType": "ImageUploader, FileUploader", - "RequestType": "POST", - "RequestURL": "$site_url", - "FileFormName": "file", - "ResponseType": "Text" -} -EOT); -} - -// send a Hupl uploader config as .hupl (which is just JSON) -function send_hupl_config() : void -{ - $name = $_SERVER['SERVER_NAME']; - $site_url = str_replace("?hupl", "", CONFIG::SCRIPT_URL()); - send_text_file($name.'.hupl', <<<EOT -{ - "name": "$name", - "type": "http", - "targetUrl": "$site_url", - "fileParam": "file" -} -EOT); -} - -// print a plaintext info page, explaining what this script does and how to -// use it, how to upload, etc. -function print_index() : void -{ - $site_url = CONFIG::SCRIPT_URL(); - $sharex_url = $site_url.'?sharex'; - $hupl_url = $site_url.'?hupl'; - $decay = CONFIG::DECAY_EXP; - $min_age = CONFIG::MIN_FILEAGE; - $max_size = CONFIG::MAX_FILESIZE; - $max_age = CONFIG::MAX_FILEAGE; - $mail = CONFIG::ADMIN_EMAIL; - $max_id_length = CONFIG::MAX_ID_LENGTH; - - $length_info = "\nTo use a longer file ID (up to $max_id_length characters), add -F id_length=<number>\n"; - if (CONFIG::MIN_ID_LENGTH == CONFIG::MAX_ID_LENGTH) - { - $length_info = ""; - } - -echo <<<EOT -<!DOCTYPE html> -<html lang="en"> -<head> - <title>Filehost</title> - <meta name="description" content="Minimalistic service for sharing temporary files." /> - <meta name="viewport" content="width=device-width, initial-scale=1" /> -</head> -<body> -<pre> - === How To Upload === -You can upload files to this site via a simple HTTP POST, e.g. using curl: -curl -F "file=@/path/to/your/file.jpg" $site_url - -Or if you want to pipe to curl *and* have a file extension, add a "filename": -echo "hello" | curl -F "file=@-;filename=.txt" $site_url -$length_info -On Windows, you can use <a href="https://getsharex.com/">ShareX</a> and import <a href="$sharex_url">this</a> custom uploader. -On Android, you can use an app called <a href="https://github.com/Rouji/Hupl">Hupl</a> with <a href="$hupl_url">this</a> uploader. - - -Or simply choose a file and click "Upload" below: -(Hint: If you're lucky, your browser may support drag-and-drop onto the file -selection input.) -</pre> -<form id="frm" method="post" enctype="multipart/form-data"> -<input type="file" name="file" id="file" /> -<input type="hidden" name="formatted" value="true" /> -<input type="submit" value="Upload"/> -</form> -<pre> - - - === File Sizes etc. === -The maximum allowed file size is $max_size MiB. - -Files are kept for a minimum of $min_age, and a maximum of $max_age Days. - -How long a file is kept depends on its size. Larger files are deleted earlier -than small ones. This relation is non-linear and skewed in favour of small -files. - -The exact formula for determining the maximum age for a file is: - -MIN_AGE + (MAX_AGE - MIN_AGE) * (1-(FILE_SIZE/MAX_SIZE))^$decay - - - === Source === -The PHP script used to provide this service is open source and available on -<a href="https://github.com/Rouji/single_php_filehost">GitHub</a> - - - === Contact === -If you want to report abuse of this service, or have any other inquiries, -please write an email to $mail -</pre> -</body> -</html> -EOT; -} - - -// decide what to do, based on POST parameters etc. -if (isset($_FILES['file']['name']) && - isset($_FILES['file']['tmp_name']) && - is_uploaded_file($_FILES['file']['tmp_name'])) -{ - //file was uploaded, store it - $formatted = isset($_REQUEST['formatted']); - store_file($_FILES['file']['name'], - $_FILES['file']['tmp_name'], - $formatted); -} -else if (isset($_GET['sharex'])) -{ - send_sharex_config(); -} -else if (isset($_GET['hupl'])) -{ - send_hupl_config(); -} -else if ($argv[1] ?? null === 'purge') -{ - purge_files(); -} -else -{ - check_config(); - print_index(); +interface MyInterface { + public function interfaceMethod(); } |