#!/usr/bin/env php
<?php
# -- BEGIN LICENSE BLOCK ---------------------------------------
#
# This file is part of Dotclear 2.
#
# Copyright (c) 2003-2013 Olivier Meunier & Association Dotclear
# Licensed under the GPL version 2.0 license.
# See LICENSE file or
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
#
# -- END LICENSE BLOCK -----------------------------------------

try
{
    $js = (!empty($_SERVER['argv'][1])) ? $_SERVER['argv'][1] : null;

    if (!$js || !is_file($js)) {
        throw new Exception(sprintf("File %s does not exist", $js));
    }

    require dirname(__FILE__) . '/jsmin-1.1.1.php';

    $content = file_get_contents($js);
    $res     = JSMin::minify($content);

    if (($fp = fopen($js, 'wb')) === false) {
        throw new Exception(sprintf('Unable to open file %s', $js));
    }
    fwrite($fp, $res);
    fclose($fp);
} catch (Exception $e) {
    fwrite(STDERR, $e->getMessage() . "\n");
    exit(1);
}
?>