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<?php defined("SYSPATH") or die("No direct script access.");
/**
* Gallery - a web based photo album viewer and editor
* Copyright (C) 2000-2009 Bharat Mediratta
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
*/
class server_add_Core {
static function check_config($paths=null) {
if ($paths === null) {
$paths = unserialize(module::get_var("server_add", "authorized_paths"));
}
if (empty($paths)) {
site_status::warning(
t("Server Add needs configuration. <a href=\"%url\">Configure it now!</a>",
array("url" => url::site("admin/server_add"))),
"server_add_configuration");
} else {
site_status::clear("server_add_configuration");
}
}
static function is_valid_path($path) {
if (!is_readable($path) || is_link($path)) {
return false;
}
$authorized_paths = unserialize(module::get_var("server_add", "authorized_paths"));
foreach (array_keys($authorized_paths) as $valid_path) {
if (strpos($path, $valid_path) === 0) {
return true;
}
}
return false;
}
}
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