<?
include('config.php');

$time = 60;
set_time_limit(60);

$busy_file = 'archive/busy.txt';
if(file_exists($busy_file)) {
    if(file_get_contents($busy_file) > time() - 60) {
        die('Busy');
    }
}

file_put_contents($busy_file, time());

$keys = array_keys($servers);
foreach($keys as $key) {
    $ftp_host = $servers[$key]['ftp_host'];
    $ftp_port = $servers[$key]['ftp_port'];
    $ftp_user = $servers[$key]['ftp_user'];
    $ftp_pass = $servers[$key]['ftp_pass'];
    $ftp_dir = $servers[$key]['ftp_dir'];
    $ftp_passive = $servers[$key]['ftp_passive'];

    echo '• '.$key.' ('.$servers[$key]['title'].'): ';

    $ftp = ftp_connect($ftp_host, $ftp_port, 10);
    if(!ftp_login($ftp, $ftp_user, $ftp_pass)) echo 'Cannot authorize on FTP';
        else {
        ftp_pasv($ftp, (bool)$ftp_passive);
        ftp_chdir($ftp, $ftp_dir);
        $files = ftp_nlist($ftp, '');//'197.80.200.6_2312/Wasteland');//$ftp_dir
        //var_dump($files); echo $ftp;
        //echo gettype($files);
        //echo nl2br(print_r($files, true));
        $rpts = array();
        if(is_array($files)) foreach($files as $v) {
            if(substr($v, -4) == '.rpt') {
                $rpts[] = $v;
            }
        }
        natsort($rpts);
        $rpts = array_reverse($rpts);
        $rpt_name = current($rpts);

        if(!$rpt_name) echo 'No RPTs found';
        else {
            $has_dir = true;
            if(!is_dir('archive/'.$key)) {
                $has_dir = false;
                if(@mkdir('archive/'.$key, 0777)) $has_dir = true;
                else echo 'Failed to create dir: archive/'.$key;
            }

            if(strpos($rpt_name, '/') !== false) {
                $arr = explode('/', $rpt_name);
                $rpt_name = end($arr);
            }

            $get_file = $rpt_name;//$ftp_dir.'/'.$rpt_name;
            $put_file = 'archive/'.$key.'/'.$rpt_name;
            $gsize = ftp_size($ftp, $get_file);
            if(file_exists($put_file)) $psize = filesize($put_file);
            else {
                file_put_contents($put_file, '');
                $psize = 0;
            }
            ftp_get($ftp, $put_file, $get_file, FTP_ASCII, $psize);

            echo 'Downloading '.($gsize - $psize).' bytes ('.$rpt_name.')';

            file_put_contents('archive/'.$key.'.txt', time());
        }
    }

    ftp_close($ftp);

    echo '<hr/>';
}

unlink($busy_file);

?>