developer/web/serverlog.php

<?php

/**
 * File: serverlog.php.
 * Author: Ulrich Block
 * Contact: <ulrich.block@easy-wi.com>
 *
 * This file is part of Easy-WI.
 *
 * Easy-WI 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 3 of the License, or
 * (at your option) any later version.
 *
 * Easy-WI 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 Easy-WI.  If not, see <http://www.gnu.org/licenses/>.
 *
 * Diese Datei ist Teil von Easy-WI.
 *
 * Easy-WI ist Freie Software: Sie koennen es unter den Bedingungen
 * der GNU General Public License, wie von der Free Software Foundation,
 * Version 3 der Lizenz oder (nach Ihrer Wahl) jeder spaeteren
 * veroeffentlichten Version, weiterverbreiten und/oder modifizieren.
 *
 * Easy-WI wird in der Hoffnung, dass es nuetzlich sein wird, aber
 * OHNE JEDE GEWAEHELEISTUNG, bereitgestellt; sogar ohne die implizite
 * Gewaehrleistung der MARKTFAEHIGKEIT oder EIGNUNG FUER EINEN BESTIMMTEN ZWECK.
 * Siehe die GNU General Public License fuer weitere Details.
 *
 * Sie sollten eine Kopie der GNU General Public License zusammen mit diesem
 * Programm erhalten haben. Wenn nicht, siehe <http://www.gnu.org/licenses/>.
 */

define('EASYWIDIR', dirname(__FILE__));
include(EASYWIDIR . '/stuff/functions.php');
include(EASYWIDIR . '/stuff/class_validator.php');
include(EASYWIDIR . '/stuff/vorlage.php');
include(EASYWIDIR . '/stuff/settings.php');
include(EASYWIDIR . '/stuff/keyphrasefile.php');

if (!isset($user_id) and !isset($admin_id)) {
	header('Location: login.php');
	die('Please allow redirection');
} 
if ($ui->id('id', 10, 'get')) {
    
	if ($reseller_id != 0 and $admin_id != $reseller_id) {
		$reseller_id = $admin_id;
	}
    
	if (isset($admin_id)) {
        
        $query = $sql->prepare("SELECT u.`id`,u.`cname` FROM `gsswitch` g LEFT JOIN `userdata` u ON g.`userid`=u.`id` WHERE g.`id`=? AND g.`resellerid`=? LIMIT 1");
        $query->execute(array($ui->id('id', 10, 'get'), $reseller_id));
		foreach ($query->fetchAll(PDO::FETCH_ASSOC) as $row) {
			$username = $row['cname'];
            $user_id = $row['id'];
		}
        
	} else {
		$username = getusername($user_id);
	}
    
    $query = $sql->prepare("SELECT g.`id`,g.`newlayout`,g.`rootID`,g.`serverip`,g.`port`,g.`protected`,AES_DECRYPT(g.`ftppassword`,?) AS `dftppass`,AES_DECRYPT(g.`ppassword`,?) AS `decryptedftppass`,s.`servertemplate`,t.`binarydir`,t.`shorten` FROM `gsswitch` g LEFT JOIN `serverlist` s ON g.`serverid`=s.`id` LEFT JOIN `servertypes` t ON s.`servertype`=t.`id` WHERE g.`id`=? AND g.`userid`=? AND g.`resellerid`=? LIMIT 1");
    $query->execute(array($aeskey, $aeskey, $ui->id('id', 10, 'get'), $user_id, $reseller_id));
	foreach ($query->fetchAll(PDO::FETCH_ASSOC) as $row) {
		$protected = $row['protected'];
		$servertemplate = $row['servertemplate'];
		$rootID = $row['rootID'];
		$serverip = $row['serverip'];
		$port = $row['port'];
        if ($row['newlayout'] == 'Y') {
            $username .= '-' . $row['id'];
        }
		$shorten = $row['shorten'];
		$binarydir = $row['binarydir'];
        $ftppass = $row['dftppass'];
		if ($protected == 'N' and $servertemplate > 1) {
			$shorten .= '-' . $servertemplate;
            $pserver = 'server/';
		} else if ($protected == 'Y') {
			$username .= '-p';
			$ftppass = $row['decryptedftppass'];
			$pserver = '';
		} else {
			$pserver = 'server/';
		}
	}
    if (isset($rootID)) {
        $query = $sql->prepare("SELECT `ip`,`ftpport` FROM `rserverdata` WHERE `id`=? AND `resellerid`=? LIMIT 1");
        $query->execute(array($rootID, $reseller_id));
        foreach ($query->fetchAll(PDO::FETCH_ASSOC) as $row) {
            $ftpport = $row['ftpport'];
            $ip = $row['ip'];
        }
        ini_set('default_socket_timeout', 5);
        #echo "ftp://$username:$ftppass@$ip:$ftpport/$pserver".$serverip . '_' . "$port/$shorten/$binarydir/screenlog.0";
        $fp=@fopen('ftp://' . $username . ':' . $ftppass . '@' . $ip . ':' . $ftpport . '/' . $pserver . $serverip . '_' . $port . '/' . $shorten . '/' . $binarydir . '/screenlog.0','r');
        $screenlog = '';
        if ($fp == false) {
            echo 'No Logdata!';
        } else {
            stream_set_timeout($fp,5);
            $i = 0;
            while ($i < 500) {
                $screenlog.=nl2br(fread($fp,128));
                $i++;
            }
            $info=stream_get_meta_data($fp);
            fclose($fp);
            echo ($info['timed_out']) ? 'Connection timed out!' : '<html><head><link href="main.css" rel="stylesheet" type="text/css"></head><body><div id="screenlog">'.$screenlog.'</div></body></html>';
        }
    } else {
        echo 'Error: ID';
    }
}
$sql = null;