cron.php

<?php

/**
**********************
** BTManager v3.0.2 **
**********************
** http://www.btmanager.org/
** https://github.com/blackheart1/BTManager3.0.2
** http://demo.btmanager.org/index.php
** Licence Info: GPL
** Copyright (C) 2020
** Formerly Known As phpMyBitTorrent
** Created By Antonio Anzivino (aka DJ Echelon)
** And Joe Robertson (aka joeroberts/Black_Heart)
** Project Leaders: Black_Heart, Thor.
** File cron.php 2020-12-30 00:00:00 Black_Heart
**
** CHANGES
**
** 2018-09-22 - Updated Masthead, Github, !defined('IN_BTM')
** 2020-12-30 - Clean Up code added debuging adjust runtime
**/

if (defined('IN_BTM'))
{
    require_once($_SERVER['DOCUMENT_ROOT'].'/security.php');
    die ("Error 404 - Page Not Found");
}
define("IN_BTM",true);
#Turn off error reporting because it well not be seen
error_reporting(0);
#Attempt to expand run time to allow for long scrape times
if( !ini_get('safe_mode') ){
    set_time_limit(80);
}
require_once("common.php");
require_once("include/bdecoder.php");
require_once("include/bencoder.php");
require_once("include/torrent_functions.php");
require_once("admin/functions.php");
include_once("include/utf/utf_tools.php");
if (!isset($config['cron_lock']))
{
    set_config('cron_lock', '0', true);
}
if ($config['cron_lock'])
{
    // if the other process is running more than an hour already we have to assume it
    // aborted without cleaning the lock
    $time = explode(' ', $config['cron_lock']);
    $time = $time[0];

    if ($time + 3600 >= time())
    {
        exit;

    }
}

    $auth = new auth();
    $auth->acl($user);
define('CRON_ID', time() . ' ' . RandomAlpha(32));
        $time_now = time();
        $cron_type = 'queue';

        if ($time_now - $config['queue_interval'] > $config['last_queue_run'] && !defined('IN_ADMIN') && file_exists($phpbb_root_path . 'cache/queue.' . $phpEx))
        {
            // Process email queue
            $cron_type = 'queue';
        }
        else if (method_exists($pmbt_cache, 'tidy') && $time_now - $pmbt_cache->expire > $config['cache_last_gc'])
        {
            // Tidy the cache
            $cron_type = 'tidy_cache';
        }
        else if ($config['warnings_expire_days'] && ($time_now - $config['warnings_gc'] > $config['warnings_last_gc']))
        {
			// Tidy the warnings
            $cron_type = 'tidy_warnings';
        }
        else if ($time_now - $config['database_gc'] > $config['database_last_gc'])
        {
            // Tidy the database
            $cron_type = 'tidy_database';
        }
        else if ($time_now - $config['search_gc'] > $config['search_last_gc'])
        {
            // Tidy the search
            $cron_type = 'tidy_search';
        }
	    if(defined('BTM_DEBUG'))add_log('admin','LOG_CRON',$cron_type);
		$sql = 'UPDATE ' . $db_prefix."_settings
			SET config_value = '" . $db->sql_escape(CRON_ID) . "'
			WHERE config_name = 'cron_lock' AND config_value = '" . $db->sql_escape($config['cron_lock']) . "'";
		$db->sql_query($sql);
		// another cron process altered the table between script start and UPDATE query so exit
		if ($db->sql_affectedrows() != 1)
		{
			exit;
		}
switch ($cron_type)
{
    case 'queue':
        if (time() - $config['queue_interval'] <= $config['last_queue_run'] || !file_exists($phpbb_root_path . 'cache/queue.' . $phpEx))
        {
            break;
        }

        include_once('include/function_messenger.' . $phpEx);
        $queue = new queue();

        $queue->process();

    break;

    case 'tidy_cache':

        if (time() - $config['cache_gc'] <= $config['cache_last_gc'] || !method_exists($pmbt_cache, 'tidy'))
        {
            break;
        }

        $pmbt_cache->tidy();

    break;

    case 'tidy_search':

        // Select the search method
        $search_type = basename($config['search_type']);

        if (time() - $config['search_gc'] <= $config['search_last_gc'] || !file_exists($phpbb_root_path . 'include/search/' . $search_type . '.' . $phpEx))
        {
            break;
        }

        include_once("include/search/$search_type.$phpEx");

        // We do some additional checks in the module to ensure it can actually be utilised
        $error = false;
        $search = new $search_type($error);

        if ($error)
        {
            break;
        }

        $search->tidy();

    break;

    case 'tidy_warnings':

        if (time() - $config['warnings_gc'] <= $config['warnings_last_gc'])
        {
            break;
        }

        include_once('admin/functions.php');

        tidy_warnings();

    break;

    case 'tidy_database':

        if (time() - $config['database_gc'] <= $config['database_last_gc'])
        {
            break;
        }

        include_once('admin/functions.php');

        tidy_database();

    break;

    case 'prune_forum':

        $forum_id = request_var('f', 0);

        $sql = 'SELECT forum_id, prune_next, enable_prune, prune_days, prune_viewed, forum_flags, prune_freq
            FROM ' . $db_prefix . "_forums
            WHERE forum_id = $forum_id";
        $result = $db->sql_query($sql);
        $row = $db->sql_fetchrow($result);
        $db->sql_freeresult($result);

        if (!$row)
        {
            break;
        }

        // Do the forum Prune thang
        if ($row['prune_next'] < time() && $row['enable_prune'])
        {
            include_once('includes/functions_admin.' . $phpEx);

            if ($row['prune_days'])
            {
                auto_prune($row['forum_id'], 'posted', $row['forum_flags'], $row['prune_days'], $row['prune_freq']);
            }

            if ($row['prune_viewed'])
            {
                auto_prune($row['forum_id'], 'viewed', $row['forum_flags'], $row['prune_viewed'], $row['prune_freq']);
            }
        }

    break;
}
unlock_cron();
function unlock_cron()
{
    global $db, $db_prefix;

    $sql = 'UPDATE '.$db_prefix."_settings
        SET config_value = '0'
        WHERE config_name = 'cron_lock' AND config_value = '" . $db->sql_escape(CRON_ID) . "'";
    $db->sql_query($sql);
}

if ($autoscrape) multiscrape();
exit();

?>