private static function protectDirs(Module_PageBuilder $module)
{
$path = $module->getContentPath();
// if (false === GWF_HTAccess::protect404($path))
// {
// return GWF_HTML::err('ERR_WRITE_FILE', array($path));
// }
$filename = $path . '/.htaccess';
$data = "RewriteEngine On\nRewriteRule (.*) /index.php?mo=PageBuilder&me=ServeContent&filename=\$1\n";
if (!file_put_contents($filename, $data)) {
return GWF_HTML::err('ERR_WRITE_FILE', array($filename));
}
return '';
}
public static function onUpload(Module_PageBuilder $module)
{
if (false !== ($error = GWF_Form::validateCSRF_WeakS())) {
return $error;
}
if (false === ($file = GWF_Upload::getFile('file'))) {
return GWF_HTML::err('ERR_MISSING_UPLOAD');
}
$back = '';
# TODO: There are more unsafe languages!
# But we want to keep the file extension.
# Not really a big deal, unless you have malicious admin users.
$name = $file['name'];
// $name = str_replace(array('/', '\\'), '', $name);
// $forbidden = array('.php',/* '.pl', '.py', '.asp'*/);
// foreach ($forbidden as $ext)
// {
// if (Common::endsWith($name, $ext))
// if (Common::endsWith($name, '.php'))
// {
// $name .= '.html';
// $back .= $module->error('err_file_ext');
// return $back;
// }
// }
# This is evil, sometimes even with foo.php.html
if (stripos($name, '.php') !== false) {
return $module->error('err_file_ext');
}
# We do a sanity check here
if (!preg_match('#^[a-z0-9_][a-z0-9_\\.]{0,62}$#iD', $name)) {
$back .= $module->error('err_file_name');
return $back;
}
# Copy the file
$path = 'dbimg/content/' . $name;
$epath = htmlspecialchars($path);
if (Common::isFile($path)) {
return $back . $module->error('err_upload_exists');
}
if (false === GWF_Upload::moveTo($file, $path)) {
return $back . GWF_HTML::err('ERR_WRITE_FILE', array($epath));
}
# Is bbcode mode?
$bbcode = (Common::getPostInt('type', 0) & (GWF_Page::HTML | GWF_Page::SMARTY)) === 0;
# Append to page content as image or anchor.
$_POST['content'] .= self::fileToContent($name, $path, $bbcode);
return $module->message('msg_file_upped', array($epath));
}
public static function validateType(Module_PageBuilder $m, $arg, $locked_mode)
{
switch ($arg) {
case GWF_Page::SMARTY:
case GWF_Page::HTML:
if ($m->isAuthor(GWF_User::getStaticOrGuest())) {
return false;
}
break;
case GWF_Page::BBCODE:
return false;
default:
break;
}
return $m->lang('err_type');
}
public function validate_url(Module_PageBuilder $m, $arg)
{
return $m->validateURL($arg, false);
}
public function validate_url(Module_PageBuilder $m, $arg)
{
# Allow duplicate URL when it's still the same
$allow_dups = $this->page->getVar('page_url') === $arg;
return $m->validateURL($arg, $allow_dups);
}