$settings = array(
// Website title
- title => 'strace.club',
+ 'title' => 'strace.club',
// Directory to store uploaded files
- uploaddir => '.',
+ 'uploaddir' => '.',
// Display list uploaded files
- listfiles => true,
+ 'listfiles' => true,
// Allow users to delete files that they have uploaded (will enable sessions)
- allow_deletion => true,
+ 'allow_deletion' => true,
// Allow users to mark files as hidden
- allow_private => true,
+ 'allow_private' => true,
// Display file sizes
- listfiles_size => true,
+ 'listfiles_size' => true,
// Display file dates
- listfiles_date => true,
+ 'listfiles_date' => true,
// Display file dates format
- listfiles_date_format => 'F d Y H:i:s',
+ 'listfiles_date_format' => 'F d Y H:i:s',
// Randomize file names (number of 'false')
- random_name_len => 8,
+ 'random_name_len' => 8,
// Keep filetype information (if random name is activated)
- random_name_keep_type => true,
+ 'random_name_keep_type' => true,
// Random file name letters
- random_name_alphabet => 'qazwsxedcrfvtgbyhnujmikolp1234567890',
+ 'random_name_alphabet' => 'qazwsxedcrfvtgbyhnujmikolp1234567890',
// Display debugging information
- debug => false,
+ 'debug' => false,
// Complete URL to your directory (including tracing slash)
- url => 'http://strace.club/'
+ 'url' => 'http://strace.club/',
// Amount of seconds that each file should be stored for (0 for no limit)
- time_limit => 0,
+ // Default 30 days
+ 'time_limit' => 60 * 60 * 24 * 30,
// Files that will be ignored
- ignores = array('.', '..', 'LICENSE', 'README.md'),
+ 'ignores' => array('.', '..', 'LICENSE', 'README.md'),
+
+ // Language code
+ 'lang' => 'en',
+
+ // Language direction
+ 'lang_dir' => 'ltr',
+
+ // Remove old files?
+ 'remove_old_files' => true,
+
+ // Privacy: Allow external references (the "fork me" ribbon)
+ 'allow_external_refs' => true,
);
// =============={ Configuration End }==============
+ // Is the local config file there?
+ if (isReadableFile('config-local.php')) {
+ // Load it then
+ include('config-local.php');
+ }
+
+ // Enabling error reporting
+ if ($settings['debug']) {
+ error_reporting(E_ALL);
+ ini_set('display_startup_errors',1);
+ ini_set('display_errors',1);
+ }
+
$data = array();
// Name of this file
$data['scriptname'] = pathinfo(__FILE__, PATHINFO_BASENAME);
// Adding current script name to ignore list
+ $data['ignores'] = $settings['ignores'];
$data['ignores'][] = $data['scriptname'];
// Use canonized path
- $data['uploaddir'] = realpath($settings['uploaddir']);
+ $data['uploaddir'] = realpath(dirname(__FILE__) . DIRECTORY_SEPARATOR . $settings['uploaddir']);
// Maximum upload size, set by system
$data['max_upload_size'] = ini_get('upload_max_filesize');
// 'User ID'
if (!isset($_SESSION['upload_user_id']))
- $_SESSION['upload_user_id'] = rand(100000, 999999);
+ $_SESSION['upload_user_id'] = mt_rand(100000, 999999);
// List of filenames that were uploaded by this user
if (!isset($_SESSION['upload_user_files']))
// If debug is enabled, logging all variables
if ($settings['debug']) {
-
- // Enabling error reporting
- error_reporting(E_ALL);
- error_reporting(1);
-
// Displaying debug information
echo '<h2>Settings:</h2>';
echo '<pre>';
}
// Format file size
- function FormatSize ($bytes) {
+ function formatSize ($bytes) {
$units = array('B', 'KB', 'MB', 'GB', 'TB');
$bytes = max($bytes, 0);
}
// Rotating a two-dimensional array
- function DiverseArray ($vector) {
+ function diverseArray ($vector) {
$result = array();
foreach ($vector as $key1 => $value1)
foreach ($value1 as $key2 => $value2)
}
// Handling file upload
- function UploadFile ($file_data) {
- global $settings;
- global $data;
- global $_SESSION;
+ function uploadFile ($file_data) {
+ global $settings, $data;
- $data['uploaded_file_name'] = basename($file_data['name']);
- $data['target_file_name'] = $file_data['uploaded_file_name'];
+ $file_data['uploaded_file_name'] = basename($file_data['name']);
+ $file_data['target_file_name'] = $file_data['uploaded_file_name'];
// Generating random file name
if ($settings['random_name_len'] !== false) {
do {
- $data['target_file_name'] = '';
- while (strlen($data['target_file_name']) < $settings['random_name_len'])
- $data['target_file_name'] .= $settings['random_name_alphabet'][rand(0, strlen($settings['random_name_alphabet']) - 1)];
+ $file_data['target_file_name'] = '';
+ while (strlen($file_data['target_file_name']) < $settings['random_name_len'])
+ $file_data['target_file_name'] .= $settings['random_name_alphabet'][mt_rand(0, strlen($settings['random_name_alphabet']) - 1)];
if ($settings['random_name_keep_type'])
- $data['target_file_name'] .= '.' . pathinfo($data['uploaded_file_name'], PATHINFO_EXTENSION);
- } while (file_exists($data['target_file_name']));
+ $file_data['target_file_name'] .= '.' . pathinfo($file_data['uploaded_file_name'], PATHINFO_EXTENSION);
+ } while (isReadableFile($file_data['target_file_name']));
}
- $data['upload_target_file'] = $data['uploaddir'] . DIRECTORY_SEPARATOR . $data['target_file_name'];
+ $file_data['upload_target_file'] = $data['uploaddir'] . DIRECTORY_SEPARATOR . $file_data['target_file_name'];
// Do now allow to overwriting files
- if (file_exists($data['upload_target_file'])) {
+ if (isReadableFile($file_data['upload_target_file'])) {
echo 'File name already exists' . "\n";
return;
}
// Moving uploaded file OK
- if (move_uploaded_file($file_data['tmp_name'], $data['upload_target_file'])) {
+ if (move_uploaded_file($file_data['tmp_name'], $file_data['upload_target_file'])) {
if ($settings['allow_deletion'] || $settings['allow_private'])
- $_SESSION['upload_user_files'][] = $data['target_file_name'];
- echo $settings['url'] . $data['target_file_name'] . "\n";
+ $_SESSION['upload_user_files'][] = $file_data['target_file_name'];
+ echo $settings['url'] . $file_data['target_file_name'] . "\n";
} else {
echo 'Error: unable to upload the file.';
}
}
+ // Delete file
+ function deleteFile ($file) {
+ global $data;
+
+ if (in_array(substr($file, 1), $_SESSION['upload_user_files']) || in_array($file, $_SESSION['upload_user_files'])) {
+ $fqfn = $data['uploaddir'] . DIRECTORY_SEPARATOR . $file;
+ if (!in_array($file, $data['ignores']) && isReadableFile($fqfn)) {
+ unlink($fqfn);
+ echo 'File has been removed';
+ exit;
+ }
+ }
+ }
+
+ // Mark/unmark file as hidden
+ function markUnmarkHidden ($file) {
+ global $data;
+
+ if (in_array(substr($file, 1), $_SESSION['upload_user_files']) || in_array($file, $_SESSION['upload_user_files'])) {
+ $fqfn = $data['uploaddir'] . DIRECTORY_SEPARATOR . $file;
+ if (!in_array($file, $data['ignores']) && isReadableFile($fqfn)) {
+ if (substr($file, 0, 1) === '.') {
+ rename($fqfn, substr($fqfn, 1));
+ echo 'File has been made visible';
+ } else {
+ rename($fqfn, $data['uploaddir'] . DIRECTORY_SEPARATOR . '.' . $file);
+ echo 'File has been hidden';
+ }
+ exit;
+ }
+ }
+ }
+
+ // Checks if the given file is a file and is readable
+ function isReadableFile ($file) {
+ return (is_file($file) && is_readable($file));
+ }
// Files are being POSEed. Uploading them one by one.
if (isset($_FILES['file'])) {
header('Content-type: text/plain');
if (is_array($_FILES['file'])) {
- $file_array = DiverseArray($_FILES['file']);
+ $file_array = diverseArray($_FILES['file']);
foreach ($file_array as $file_data)
- UploadFile($file_data);
+ uploadFile($file_data);
} else
- UploadFile($_FILES['file']);
+ uploadFile($_FILES['file']);
exit;
}
// Other file functions (delete, private).
if (isset($_POST)) {
- if ($settings['allow_deletion'])
- if ($_POST['action'] === 'delete')
- if (in_array(substr($_POST['target'], 1), $_SESSION['upload_user_files']) || in_array($_POST['target'], $_SESSION['upload_user_files']))
- if (file_exists($_POST['target'])) {
- unlink($_POST['target']);
- echo 'File has been removed';
- exit;
- }
+ if ($settings['allow_deletion'] && (isset($_POST['target'])) && isset($_POST['action']) && $_POST['action'] === 'delete')
+ deleteFile($_POST['target']);
- if ($settings['allow_private'])
- if ($_POST['action'] === 'privatetoggle')
- if (in_array(substr($_POST['target'], 1), $_SESSION['upload_user_files']) || in_array($_POST['target'], $_SESSION['upload_user_files']))
- if (file_exists($_POST['target'])) {
- if ($_POST['target'][0] === '.') {
- rename($_POST['target'], substr($_POST['target'], 1));
- echo 'File has been made visible';
- } else {
- rename($_POST['target'], '.' . $_POST['target']);
- echo 'File has been hidden';
- }
- exit;
- }
+ if ($settings['allow_private'] && (isset($_POST['target'])) && isset($_POST['action']) && $_POST['action'] === 'privatetoggle')
+ markUnmarkHidden($_POST['target']);
}
// List files in a given directory, excluding certain files
- function ListFiles ($dir, $exclude) {
+ function createArrayFromPath ($dir) {
+ global $data;
+
$file_array = array();
$dh = opendir($dir);
- while (false !== ($filename = readdir($dh)))
- if (is_file($filename) && !in_array($filename, $exclude))
- $file_array[filemtime($filename)] = $filename;
+ while ($filename = readdir($dh)) {
+ $fqfn = $dir . DIRECTORY_SEPARATOR . $filename;
+ if (isReadableFile($fqfn) && !in_array($filename, $data['ignores']))
+ $file_array[filemtime($fqfn)] = $filename;
+ }
+
ksort($file_array);
$file_array = array_reverse($file_array, true);
return $file_array;
}
+ // Removes old files
+ function removeOldFiles ($dir) {
+ global $file_array, $settings;
+
+ foreach ($file_array as $file) {
+ $fqfn = $dir . DIRECTORY_SEPARATOR . $file;
+ if ($settings['time_limit'] < time() - filemtime($fqfn))
+ unlink($fqfn);
+ }
+ }
+
+ // Only read files if the feature is enabled
+ if ($settings['listfiles']) {
+ $file_array = createArrayFromPath($data['uploaddir']);
+
+ // Removing old files
+ if ($settings['remove_old_files'])
+ removeOldFiles($data['uploaddir']);
+
+ $file_array = createArrayFromPath($data['uploaddir']);
+ }
?>
-<html lang="en-GB">
+<!DOCTYPE html>
+<html lang="<?=$settings['lang']?>" dir="<?=$settings['lang_dir']?>">
<head>
- <meta charset="utf-8">
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+ <meta http-equiv="Content-Script-Type" content="text/javascript">
+ <meta name="robots" content="noindex">
+ <meta name="referrer" content="origin-when-crossorigin">
<title><?=$settings['title']?></title>
<style media="screen">
+ <!--
body {
background: #111;
margin: 0;
opacity: 0.8;
}
}
+ //-->
</style>
</head>
<body>
<?php if ($settings['listfiles']) { ?>
<ul id="simpleupload-ul">
<?php
- $file_array = ListFiles($settings['uploaddir'], $data['ignores']);
foreach ($file_array as $mtime => $filename) {
+ $fqfn = $data['uploaddir'] . DIRECTORY_SEPARATOR . $filename;
$file_info = array();
$file_owner = false;
$file_private = $filename[0] === '.';
if ($settings['listfiles_size'])
- $file_info[] = FormatSize(filesize($filename));
+ $file_info[] = formatSize(filesize($fqfn));
if ($settings['listfiles_size'])
$file_info[] = date($settings['listfiles_date_format'], $mtime);
if (!$file_private || $file_owner) {
echo "<li class=\"' . $class . '\">";
- echo "<a href=\"$filename\" target=\"_blank\">$filename<span>$file_info</span></a>";
+ $url = str_replace('/./', '/', sprintf('%s%s/%s', $settings['url'], $settings['uploaddir'], $filename));
+
+ echo "<a href=\"$url\" target=\"_blank\">$filename<span>$file_info</span></a>";
if ($file_owner) {
if ($settings['allow_deletion'])
}
?>
</ul>
- <?php } ?>
- <a href="https://github.com/muchweb/simple-php-upload"><img style="position: absolute; top: 0; right: 0; border: 0;" src="https://camo.githubusercontent.com/38ef81f8aca64bb9a64448d0d70f1308ef5341ab/68747470733a2f2f73332e616d617a6f6e6177732e636f6d2f6769746875622f726962626f6e732f666f726b6d655f72696768745f6461726b626c75655f3132313632312e706e67" alt="Fork me on GitHub" data-canonical-src="https://s3.amazonaws.com/github/ribbons/forkme_right_darkblue_121621.png"></a>
- <script charset="utf-8">
+ <?php
+ }
+
+ if ($settings['allow_external_refs']) {
+ ?>
+ <a href="https://github.com/muchweb/simple-php-upload" target="_blank"><img style="position: absolute; top: 0; right: 0; border: 0;" src="https://camo.githubusercontent.com/38ef81f8aca64bb9a64448d0d70f1308ef5341ab/68747470733a2f2f73332e616d617a6f6e6177732e636f6d2f6769746875622f726962626f6e732f666f726b6d655f72696768745f6461726b626c75655f3132313632312e706e67" alt="Fork me on GitHub" data-canonical-src="https://s3.amazonaws.com/github/ribbons/forkme_right_darkblue_121621.png"></a>
+ <?php
+ } else {
+ ?>
+ <a href="https://github.com/muchweb/simple-php-upload" target="_blank">Fork me on GitHub</a>
+ <?php
+ }
+ ?>
+ <script type="text/javascript">
+ <!--
var target_form = document.getElementById('simpleupload-form'),
target_ul = document.getElementById('simpleupload-ul'),
target_input = document.getElementById('simpleupload-input');
AddFileLi('Uploading...', '');
target_form.submit();
};
+ //-->
</script>
</body>
</html>
projects / simple-upload.git / blobdiff