function docleanup($forceAll = 0, $printProgress = false)
{
//require_once(get_langfile_path("cleanup.php",true));
global $lang_cleanup_target;
global $torrent_dir, $signup_timeout, $max_dead_torrent_time, $autoclean_interval_one, $autoclean_interval_two, $autoclean_interval_three, $autoclean_interval_four, $autoclean_interval_five, $SITENAME, $bonus, $invite_timeout, $offervotetimeout_main, $offeruptimeout_main, $iniupload_main;
global $donortimes_bonus, $perseeding_bonus, $maxseeding_bonus, $tzero_bonus, $nzero_bonus, $bzero_bonus, $l_bonus;
global $expirehalfleech_torrent, $expirefree_torrent, $expiretwoup_torrent, $expiretwoupfree_torrent, $expiretwouphalfleech_torrent, $expirethirtypercentleech_torrent, $expirenormal_torrent, $hotdays_torrent, $hotseeder_torrent, $halfleechbecome_torrent, $freebecome_torrent, $twoupbecome_torrent, $twoupfreebecome_torrent, $twouphalfleechbecome_torrent, $thirtypercentleechbecome_torrent, $normalbecome_torrent, $deldeadtorrent_torrent;
global $neverdelete_account, $neverdeletepacked_account, $deletepacked_account, $deleteunpacked_account, $deletenotransfer_account, $deletenotransfertwo_account, $deletepeasant_account, $psdlone_account, $psratioone_account, $psdltwo_account, $psratiotwo_account, $psdlthree_account, $psratiothree_account, $psdlfour_account, $psratiofour_account, $psdlfive_account, $psratiofive_account, $putime_account, $pudl_account, $puprratio_account, $puderatio_account, $eutime_account, $eudl_account, $euprratio_account, $euderatio_account, $cutime_account, $cudl_account, $cuprratio_account, $cuderatio_account, $iutime_account, $iudl_account, $iuprratio_account, $iuderatio_account, $vutime_account, $vudl_account, $vuprratio_account, $vuderatio_account, $exutime_account, $exudl_account, $exuprratio_account, $exuderatio_account, $uutime_account, $uudl_account, $uuprratio_account, $uuderatio_account, $nmtime_account, $nmdl_account, $nmprratio_account, $nmderatio_account, $getInvitesByPromotion_class;
global $enablenoad_advertisement, $noad_advertisement;
global $Cache;
set_time_limit(0);
ignore_user_abort(1);
$now = time();
//Priority Class 1: cleanup every 15 mins
//2.update peer status
$deadtime = deadtime();
$deadtime = date("Y-m-d H:i:s", $deadtime);
sql_query("DELETE FROM peers WHERE last_action < " . sqlesc($deadtime)) or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress('update peer status');
}
//11.calculate seeding bonus
$res = sql_query("SELECT DISTINCT userid FROM peers WHERE seeder = 'yes'") or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
$sqrtof2 = sqrt(2);
$logofpointone = log(0.1);
$valueone = $logofpointone / $tzero_bonus;
$pi = 3.141592653589793;
$valuetwo = $bzero_bonus * (2 / $pi);
$valuethree = $logofpointone / ($nzero_bonus - 1);
$timenow = TIMENOW;
$sectoweek = 7 * 24 * 60 * 60;
while ($arr = mysql_fetch_assoc($res)) {
$A = 0;
$count = 0;
$all_bonus = 0;
$torrentres = sql_query("select torrents.added, torrents.size, torrents.seeders from torrents LEFT JOIN peers ON peers.torrent = torrents.id WHERE peers.userid = {$arr['userid']} AND peers.seeder ='yes'") or sqlerr(__FILE__, __LINE__);
while ($torrent = mysql_fetch_array($torrentres)) {
$weeks_alive = ($timenow - strtotime($torrent[added])) / $sectoweek;
$gb_size = $torrent[size] / 1073741824;
$temp = (1 - exp($valueone * $weeks_alive)) * $gb_size * (1 + $sqrtof2 * exp($valuethree * ($torrent[seeders] - 1)));
$A += $temp;
$count++;
}
if ($count > $maxseeding_bonus) {
$count = $maxseeding_bonus;
}
$all_bonus = ($valuetwo * atan($A / $l_bonus) + $perseeding_bonus * $count) / (3600 / $autoclean_interval_one);
$is_donor = get_single_value("users", "donor", "WHERE id=" . $arr['userid']);
if ($is_donor == 'yes' && $donortimes_bonus > 0) {
$all_bonus = $all_bonus * $donortimes_bonus;
}
KPS("+", $all_bonus, $arr["userid"]);
}
}
if ($printProgress) {
printProgress('calculate seeding bonus');
}
//Priority Class 2: cleanup every 30 mins
$res = sql_query("SELECT value_u FROM avps WHERE arg = 'lastcleantime2'");
$row = mysql_fetch_array($res);
if (!$row) {
sql_query("INSERT INTO avps (arg, value_u) VALUES ('lastcleantime2'," . sqlesc($now) . ")") or sqlerr(__FILE__, __LINE__);
return;
}
$ts = $row[0];
if ($ts + $autoclean_interval_two > $now && !$forceAll) {
return 'Cleanup ends at Priority Class 1';
} else {
sql_query("UPDATE avps SET value_u = " . sqlesc($now) . " WHERE arg='lastcleantime2'") or sqlerr(__FILE__, __LINE__);
}
//2.5.update torrents' visibility
$deadtime = deadtime() - $max_dead_torrent_time;
sql_query("UPDATE torrents SET visible='no' WHERE visible='yes' AND last_action < FROM_UNIXTIME({$deadtime}) AND seeders=0") or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress("update torrents' visibility");
}
//Priority Class 3: cleanup every 60 mins
$res = sql_query("SELECT value_u FROM avps WHERE arg = 'lastcleantime3'");
$row = mysql_fetch_array($res);
if (!$row) {
sql_query("INSERT INTO avps (arg, value_u) VALUES ('lastcleantime3',{$now})") or sqlerr(__FILE__, __LINE__);
return;
}
$ts = $row[0];
if ($ts + $autoclean_interval_three > $now && !$forceAll) {
return 'Cleanup ends at Priority Class 2';
} else {
sql_query("UPDATE avps SET value_u = " . sqlesc($now) . " WHERE arg='lastcleantime3'") or sqlerr(__FILE__, __LINE__);
}
//4.update count of seeders, leechers, comments for torrents
$torrents = array();
$res = sql_query("SELECT torrent, seeder, COUNT(*) AS c FROM peers GROUP BY torrent, seeder") or sqlerr(__FILE__, __LINE__);
while ($row = mysql_fetch_assoc($res)) {
if ($row["seeder"] == "yes") {
$key = "seeders";
} else {
$key = "leechers";
}
$torrents[$row["torrent"]][$key] = $row["c"];
}
$res = sql_query("SELECT torrent, COUNT(*) AS c FROM comments GROUP BY torrent") or sqlerr(__FILE__, __LINE__);
while ($row = mysql_fetch_assoc($res)) {
$torrents[$row["torrent"]]["comments"] = $row["c"];
}
$fields = explode(":", "comments:leechers:seeders");
$res = sql_query("SELECT id, seeders, leechers, comments FROM torrents") or sqlerr(__FILE__, __LINE__);
while ($row = mysql_fetch_assoc($res)) {
$id = $row["id"];
$torr = $torrents[$id];
foreach ($fields as $field) {
if (!isset($torr[$field])) {
$torr[$field] = 0;
}
}
$update = array();
foreach ($fields as $field) {
if ($torr[$field] != $row[$field]) {
$update[] = "{$field} = " . $torr[$field];
}
}
if (count($update)) {
sql_query("UPDATE torrents SET " . implode(",", $update) . " WHERE id = {$id}") or sqlerr(__FILE__, __LINE__);
}
}
if ($printProgress) {
printProgress("update count of seeders, leechers, comments for torrents");
}
//set no-advertisement-by-bonus time out
sql_query("UPDATE users SET noad='no' WHERE noaduntil < " . sqlesc(date("Y-m-d H:i:s")) . ($enablenoad_advertisement == 'yes' ? " AND class < " . sqlesc($noad_advertisement) : ""));
if ($printProgress) {
printProgress("set no-advertisement-by-bonus time out");
}
//12. update forum post/topic count
$forums = sql_query("select id from forums") or sqlerr(__FILE__, __LINE__);
while ($forum = mysql_fetch_assoc($forums)) {
$postcount = 0;
$topiccount = 0;
$topics = sql_query("select id from topics where forumid={$forum['id']}") or sqlerr(__FILE__, __LINE__);
while ($topic = mysql_fetch_assoc($topics)) {
$res = sql_query("select count(*) from posts where topicid={$topic['id']}") or sqlerr(__FILE__, __LINE__);
$arr = mysql_fetch_row($res);
$postcount += $arr[0];
++$topiccount;
}
sql_query("update forums set postcount={$postcount}, topiccount={$topiccount} where id={$forum['id']}") or sqlerr(__FILE__, __LINE__);
}
$Cache->delete_value('forums_list');
if ($printProgress) {
printProgress("update forum post/topic count");
}
//14.cleanup offers
//Delete offers if not voted on after some time
if ($offervotetimeout_main) {
$secs = (int) $offervotetimeout_main;
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $offervotetimeout_main));
$res = sql_query("SELECT id, name FROM offers WHERE added < {$dt} AND allowed <> 'allowed'") or sqlerr(__FILE__, __LINE__);
while ($arr = mysql_fetch_assoc($res)) {
sql_query("DELETE FROM offers WHERE id={$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("DELETE FROM offervotes WHERE offerid={$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("DELETE FROM comments WHERE offer={$arr['id']}") or sqlerr(__FILE__, __LINE__);
write_log("Offer {$arr['id']} ({$arr['name']}) was deleted by system (vote timeout)", 'normal');
}
}
if ($printProgress) {
printProgress("delete offers if not voted on after some time");
}
//Delete offers if not uploaded after being voted on for some time.
if ($offeruptimeout_main) {
$secs = (int) $offeruptimeout_main;
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
$res = sql_query("SELECT id, name FROM offers WHERE allowedtime < {$dt} AND allowed = 'allowed'") or sqlerr(__FILE__, __LINE__);
while ($arr = mysql_fetch_assoc($res)) {
sql_query("DELETE FROM offers WHERE id={$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("DELETE FROM offervotes WHERE offerid={$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("DELETE FROM comments WHERE offer={$arr['id']}") or sqlerr(__FILE__, __LINE__);
write_log("Offer {$arr['id']} ({$arr['name']}) was deleted by system (upload timeout)", 'normal');
}
}
if ($printProgress) {
printProgress("delete offers if not uploaded after being voted on for some time.");
}
//15.cleanup torrents
//Start: expire torrent promotion
function torrent_promotion_expire($days, $type = 2, $targettype = 1)
{
$secs = (int) ($days * 86400);
//XX days
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
$res = sql_query("SELECT id, name FROM torrents WHERE added < {$dt} AND sp_state = " . sqlesc($type) . ' AND promotion_time_type=0') or sqlerr(__FILE__, __LINE__);
switch ($targettype) {
case 1:
$sp_state = 1;
$become = "normal";
break;
case 2:
$sp_state = 2;
$become = "Free";
break;
case 3:
$sp_state = 3;
$become = "2X";
break;
case 4:
$sp_state = 4;
$become = "2X Free";
break;
case 5:
$sp_state = 5;
$become = "50%";
break;
case 6:
$sp_state = 6;
$become = "2X 50%";
break;
default:
$sp_state = 1;
$become = "normal";
break;
}
while ($arr = mysql_fetch_assoc($res)) {
sql_query("UPDATE torrents SET sp_state = " . sqlesc($sp_state) . " WHERE id={$arr['id']}") or sqlerr(__FILE__, __LINE__);
if ($sp_state == 1) {
write_log("Torrent {$arr['id']} ({$arr['name']}) is no longer on promotion (time expired)", 'normal');
} else {
write_log("Promotion type for torrent {$arr['id']} ({$arr['name']}) is changed to " . $become . " (time expired)", 'normal');
}
}
}
if ($expirehalfleech_torrent) {
torrent_promotion_expire($expirehalfleech_torrent, 5, $halfleechbecome_torrent);
}
if ($expirefree_torrent) {
torrent_promotion_expire($expirefree_torrent, 2, $freebecome_torrent);
}
if ($expiretwoup_torrent) {
torrent_promotion_expire($expiretwoup_torrent, 3, $twoupbecome_torrent);
}
if ($expiretwoupfree_torrent) {
torrent_promotion_expire($expiretwoupfree_torrent, 4, $twoupfreebecome_torrent);
}
if ($expiretwouphalfleech_torrent) {
torrent_promotion_expire($expiretwouphalfleech_torrent, 6, $twouphalfleechbecome_torrent);
}
if ($expirethirtypercentleech_torrent) {
torrent_promotion_expire($expirethirtypercentleech_torrent, 7, $thirtypercentleechbecome_torrent);
}
if ($expirenormal_torrent) {
torrent_promotion_expire($expirenormal_torrent, 1, $normalbecome_torrent);
}
//expire individual torrent promotion
sql_query("UPDATE torrents SET sp_state = 1, promotion_time_type=0, promotion_until='0000-00-00 00:00:00' WHERE promotion_time_type=2 AND promotion_until < " . sqlesc(date("Y-m-d H:i:s", TIMENOW))) or sqlerr(__FILE__, __LINE__);
//End: expire torrent promotion
if ($printProgress) {
printProgress("expire torrent promotion");
}
//automatically pick hot
if ($hotdays_torrent) {
$secs = (int) ($hotdays_torrent * 86400);
//XX days
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
sql_query("UPDATE torrents SET picktype = 'hot' WHERE added > {$dt} AND picktype = 'normal' AND seeders > " . sqlesc($hotseeder_torrent)) or sqlerr(__FILE__, __LINE__);
}
if ($printProgress) {
printProgress("automatically pick hot");
}
//Priority Class 4: cleanup every 24 hours
$res = sql_query("SELECT value_u FROM avps WHERE arg = 'lastcleantime4'");
$row = mysql_fetch_array($res);
if (!$row) {
sql_query("INSERT INTO avps (arg, value_u) VALUES ('lastcleantime4',{$now})") or sqlerr(__FILE__, __LINE__);
return;
}
$ts = $row[0];
if ($ts + $autoclean_interval_four > $now && !$forceAll) {
return 'Cleanup ends at Priority Class 3';
} else {
sql_query("UPDATE avps SET value_u = " . sqlesc($now) . " WHERE arg='lastcleantime4'") or sqlerr(__FILE__, __LINE__);
}
//3.delete unconfirmed accounts
$deadtime = time() - $signup_timeout;
sql_query("DELETE FROM users WHERE status = 'pending' AND added < FROM_UNIXTIME({$deadtime}) AND last_login < FROM_UNIXTIME({$deadtime}) AND last_access < FROM_UNIXTIME({$deadtime})") or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress("delete unconfirmed accounts");
}
//5.delete old login attempts
$secs = 12 * 60 * 60;
// Delete failed login attempts per half day.
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
// calculate date.
sql_query("DELETE FROM loginattempts WHERE banned='no' AND added < {$dt}") or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress("delete old login attempts");
}
//6.delete old invite codes
$secs = $invite_timeout * 24 * 60 * 60;
// when?
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
// calculate date.
sql_query("DELETE FROM invites WHERE time_invited < {$dt}") or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress("delete old invite codes");
}
//7.delete regimage codes
sql_query("TRUNCATE TABLE `regimages`") or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress("delete regimage codes");
}
//10.clean up user accounts
// make sure VIP or above never get deleted
$neverdelete_account = $neverdelete_account <= UC_VIP ? $neverdelete_account : UC_VIP;
//delete inactive user accounts, no transfer. Alt. 1: last access time
if ($deletenotransfer_account) {
$secs = $deletenotransfer_account * 24 * 60 * 60;
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
$maxclass = $neverdelete_account;
sql_query("DELETE FROM users WHERE parked='no' AND status='confirmed' AND class < {$maxclass} AND last_access < {$dt} AND (uploaded = 0 || uploaded = " . sqlesc($iniupload_main) . ") AND downloaded = 0") or sqlerr(__FILE__, __LINE__);
}
if ($printProgress) {
printProgress("delete inactive user accounts, no transfer. Alt. 1: last access time");
}
//delete inactive user accounts, no transfer. Alt. 2: registering time
if ($deletenotransfertwo_account) {
$secs = $deletenotransfertwo_account * 24 * 60 * 60;
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
$maxclass = $neverdelete_account;
sql_query("DELETE FROM users WHERE parked='no' AND status='confirmed' AND class < {$maxclass} AND added < {$dt} AND (uploaded = 0 || uploaded = " . sqlesc($iniupload_main) . ") AND downloaded = 0") or sqlerr(__FILE__, __LINE__);
}
if ($printProgress) {
printProgress("delete inactive user accounts, no transfer. Alt. 2: registering time");
}
//delete inactive user accounts, not parked
if ($deleteunpacked_account) {
$secs = $deleteunpacked_account * 24 * 60 * 60;
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
$maxclass = $neverdelete_account;
sql_query("DELETE FROM users WHERE parked='no' AND status='confirmed' AND class < {$maxclass} AND last_access < {$dt}") or sqlerr(__FILE__, __LINE__);
}
if ($printProgress) {
printProgress("delete inactive user accounts, not parked");
}
//delete parked user accounts, parked
if ($deletepacked_account) {
$secs = $deletepacked_account * 24 * 60 * 60;
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
$maxclass = $neverdeletepacked_account;
sql_query("DELETE FROM users WHERE parked='yes' AND status='confirmed' AND class < {$maxclass} AND last_access < {$dt}") or sqlerr(__FILE__, __LINE__);
}
if ($printProgress) {
printProgress("delete parked user accounts, parked");
}
//remove VIP status if time's up
$res = sql_query("SELECT id, modcomment FROM users WHERE vip_added='yes' AND vip_until < NOW()") or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
while ($arr = mysql_fetch_assoc($res)) {
$dt = sqlesc(date("Y-m-d H:i:s"));
$subject = sqlesc($lang_cleanup_target[get_user_lang($arr[id])]['msg_vip_status_removed']);
$msg = sqlesc($lang_cleanup_target[get_user_lang($arr[id])]['msg_vip_status_removed_body']);
///---AUTOSYSTEM MODCOMMENT---//
$modcomment = htmlspecialchars($arr["modcomment"]);
$modcomment = date("Y-m-d") . " - VIP status removed by - AutoSystem.\n" . $modcomment;
$modcom = sqlesc($modcomment);
///---end
sql_query("UPDATE users SET class = '1', vip_added = 'no', vip_until = '0000-00-00 00:00:00', modcomment = {$modcom} WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("INSERT INTO messages (sender, receiver, added, msg, subject) VALUES(0, {$arr['id']}, {$dt}, {$msg}, {$subject})") or sqlerr(__FILE__, __LINE__);
}
}
if ($printProgress) {
printProgress("remove VIP status if time's up");
}
// promote peasant back to user
function peasant_to_user($down_floor_gb, $down_roof_gb, $minratio)
{
global $lang_cleanup_target;
if ($down_floor_gb) {
$downlimit_floor = $down_floor_gb * 1024 * 1024 * 1024;
$downlimit_roof = $down_roof_gb * 1024 * 1024 * 1024;
$res = sql_query("SELECT id FROM users WHERE class = 0 AND downloaded >= {$downlimit_floor} " . ($downlimit_roof > $down_floor_gb ? " AND downloaded < {$downlimit_roof}" : "") . " AND uploaded / downloaded >= {$minratio}") or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
$dt = sqlesc(date("Y-m-d H:i:s"));
while ($arr = mysql_fetch_assoc($res)) {
$subject = sqlesc($lang_cleanup_target[get_user_lang($arr[id])]['msg_low_ratio_warning_removed']);
$msg = sqlesc($lang_cleanup_target[get_user_lang($arr[id])]['msg_your_ratio_warning_removed']);
writecomment($arr[id], "Leech Warning removed by System.");
sql_query("UPDATE users SET class = 1, leechwarn = 'no', leechwarnuntil = '0000-00-00 00:00:00' WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("INSERT INTO messages (sender, receiver, added, subject, msg) VALUES(0, {$arr['id']}, {$dt}, {$subject}, {$msg})") or sqlerr(__FILE__, __LINE__);
}
}
}
}
peasant_to_user($psdlfive_account, 0, $psratiofive_account);
peasant_to_user($psdlfour_account, $psdlfive_account, $psratiofour_account);
peasant_to_user($psdlthree_account, $psdlfour_account, $psratiothree_account);
peasant_to_user($psdltwo_account, $psdlthree_account, $psratiotwo_account);
peasant_to_user($psdlone_account, $psdltwo_account, $psratioone_account);
if ($printProgress) {
printProgress("promote peasant back to user");
}
//end promote peasant back to user
// start promotion
function promotion($class, $down_floor_gb, $minratio, $time_week, $addinvite = 0)
{
global $lang_cleanup_target;
$oriclass = $class - 1;
if ($down_floor_gb) {
$limit = $down_floor_gb * 1024 * 1024 * 1024;
$maxdt = date("Y-m-d H:i:s", TIMENOW - 86400 * 7 * $time_week);
$res = sql_query("SELECT id, max_class_once FROM users WHERE class = {$oriclass} AND downloaded >= {$limit} AND uploaded / downloaded >= {$minratio} AND added < " . sqlesc($maxdt)) or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
$dt = sqlesc(date("Y-m-d H:i:s"));
while ($arr = mysql_fetch_assoc($res)) {
$subject = sqlesc($lang_cleanup_target[get_user_lang($arr[id])]['msg_promoted_to'] . get_user_class_name($class, false, false, false));
$msg = sqlesc($lang_cleanup_target[get_user_lang($arr[id])]['msg_now_you_are'] . get_user_class_name($class, false, false, false) . $lang_cleanup_target[get_user_lang($arr[id])]['msg_see_faq']);
if ($class <= $arr[max_class_once]) {
sql_query("UPDATE users SET class = {$class} WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
} else {
sql_query("UPDATE users SET class = {$class}, max_class_once={$class}, invites=invites+{$addinvite} WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
}
sql_query("INSERT INTO messages (sender, receiver, added, subject, msg) VALUES(0, {$arr['id']}, {$dt}, {$subject}, {$msg})") or sqlerr(__FILE__, __LINE__);
}
}
}
}
//do not change the ascending order
promotion(UC_POWER_USER, $pudl_account, $puprratio_account, $putime_account, $getInvitesByPromotion_class[UC_POWER_USER]);
promotion(UC_ELITE_USER, $eudl_account, $euprratio_account, $eutime_account, $getInvitesByPromotion_class[UC_ELITE_USER]);
promotion(UC_CRAZY_USER, $cudl_account, $cuprratio_account, $cutime_account, $getInvitesByPromotion_class[UC_CRAZY_USER]);
promotion(UC_INSANE_USER, $iudl_account, $iuprratio_account, $iutime_account, $getInvitesByPromotion_class[UC_INSANE_USER]);
promotion(UC_VETERAN_USER, $vudl_account, $vuprratio_account, $vutime_account, $getInvitesByPromotion_class[UC_VETERAN_USER]);
promotion(UC_EXTREME_USER, $exudl_account, $exuprratio_account, $exutime_account, $getInvitesByPromotion_class[UC_EXTREME_USER]);
promotion(UC_ULTIMATE_USER, $uudl_account, $uuprratio_account, $uutime_account, $getInvitesByPromotion_class[UC_ULTIMATE_USER]);
promotion(UC_NEXUS_MASTER, $nmdl_account, $nmprratio_account, $nmtime_account, $getInvitesByPromotion_class[UC_NEXUS_MASTER]);
// end promotion
if ($printProgress) {
printProgress("promote users to other classes");
}
// start demotion
function demotion($class, $deratio)
{
global $lang_cleanup_target;
$newclass = $class - 1;
$res = sql_query("SELECT id FROM users WHERE class = {$class} AND uploaded / downloaded < {$deratio}") or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
$dt = sqlesc(date("Y-m-d H:i:s"));
while ($arr = mysql_fetch_assoc($res)) {
$subject = $lang_cleanup_target[get_user_lang($arr[id])]['msg_demoted_to'] . get_user_class_name($newclass, false, false, false);
$msg = $lang_cleanup_target[get_user_lang($arr[id])]['msg_demoted_from'] . get_user_class_name($class, false, false, false) . $lang_cleanup_target[get_user_lang($arr[id])]['msg_to'] . get_user_class_name($newclass, false, false, false) . $lang_cleanup_target[get_user_lang($arr[id])]['msg_because_ratio_drop_below'] . $deratio . ".\n";
sql_query("UPDATE users SET class = {$newclass} WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("INSERT INTO messages (sender, receiver, added, subject, msg) VALUES(0, {$arr['id']}, {$dt}, " . sqlesc($subject) . ", " . sqlesc($msg) . ")") or sqlerr(__FILE__, __LINE__);
}
}
}
//do not change the descending order
demotion(UC_NEXUS_MASTER, $nmderatio_account);
demotion(UC_ULTIMATE_USER, $uuderatio_account);
demotion(UC_EXTREME_USER, $exuderatio_account);
demotion(UC_VETERAN_USER, $vuderatio_account);
demotion(UC_INSANE_USER, $iuderatio_account);
demotion(UC_CRAZY_USER, $cuderatio_account);
demotion(UC_ELITE_USER, $euderatio_account);
demotion(UC_POWER_USER, $puderatio_account);
if ($printProgress) {
printProgress("demote users to other classes");
}
// end demotion
// start demote users to peasant
function user_to_peasant($down_floor_gb, $minratio)
{
global $lang_cleanup_target;
global $deletepeasant_account;
$length = $deletepeasant_account * 86400;
// warn users until xxx days
$until = date("Y-m-d H:i:s", TIMENOW + $length);
$downlimit_floor = $down_floor_gb * 1024 * 1024 * 1024;
$res = sql_query("SELECT id FROM users WHERE class = 1 AND downloaded > {$downlimit_floor} AND uploaded / downloaded < {$minratio}") or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
$dt = sqlesc(date("Y-m-d H:i:s"));
while ($arr = mysql_fetch_assoc($res)) {
$subject = $lang_cleanup_target[get_user_lang($arr[id])]['msg_demoted_to'] . get_user_class_name(UC_PEASANT, false, false, false);
$msg = $lang_cleanup_target[get_user_lang($arr[id])]['msg_must_fix_ratio_within'] . $deletepeasant_account . $lang_cleanup_target[get_user_lang($arr[id])]['msg_days_or_get_banned'];
writecomment($arr[id], "Leech Warned by System - Low Ratio.");
sql_query("UPDATE users SET class = 0 , leechwarn = 'yes', leechwarnuntil = " . sqlesc($until) . " WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("INSERT INTO messages (sender, receiver, added, subject, msg) VALUES(0, {$arr['id']}, {$dt}, " . sqlesc($subject) . ", " . sqlesc($msg) . ")") or sqlerr(__FILE__, __LINE__);
}
}
}
user_to_peasant($psdlone_account, $psratioone_account);
user_to_peasant($psdltwo_account, $psratiotwo_account);
user_to_peasant($psdlthree_account, $psratiothree_account);
user_to_peasant($psdlfour_account, $psratiofour_account);
user_to_peasant($psdlfive_account, $psratiofive_account);
if ($printProgress) {
printProgress("demote Users to peasant");
}
// end Users to Peasant
//ban users with leechwarning expired
$dt = sqlesc(date("Y-m-d H:i:s"));
// take date time
$res = sql_query("SELECT id FROM users WHERE enabled = 'yes' AND leechwarn = 'yes' AND leechwarnuntil < {$dt}") or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
while ($arr = mysql_fetch_assoc($res)) {
writecomment($arr[id], "Banned by System because of Leech Warning expired.");
sql_query("UPDATE users SET enabled = 'no', leechwarnuntil = '0000-00-00 00:00:00' WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
}
}
if ($printProgress) {
printProgress("ban users with leechwarning expired");
}
//Remove warning of users
$dt = sqlesc(date("Y-m-d H:i:s"));
// take date time
$res = sql_query("SELECT id FROM users WHERE enabled = 'yes' AND warned = 'yes' AND warneduntil < {$dt}") or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
while ($arr = mysql_fetch_assoc($res)) {
$subject = $lang_cleanup_target[get_user_lang($arr[id])]['msg_warning_removed'];
$msg = $lang_cleanup_target[get_user_lang($arr[id])]['msg_your_warning_removed'];
writecomment($arr[id], "Warning removed by System.");
sql_query("UPDATE users SET warned = 'no', warneduntil = '0000-00-00 00:00:00' WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("INSERT INTO messages (sender, receiver, added, subject, msg) VALUES(0, {$arr['id']}, {$dt}, " . sqlesc($subject) . ", " . sqlesc($msg) . ")") or sqlerr(__FILE__, __LINE__);
}
}
if ($printProgress) {
printProgress("remove warning of users");
}
//17.update total seeding and leeching time of users
$res = sql_query("SELECT * FROM users") or sqlerr(__FILE__, __LINE__);
while ($arr = mysql_fetch_assoc($res)) {
//die("s" . $arr['id']);
$res2 = sql_query("SELECT SUM(seedtime) as st, SUM(leechtime) as lt FROM snatched where userid = " . $arr['id'] . " LIMIT 1") or sqlerr(__FILE__, __LINE__);
$arr2 = mysql_fetch_assoc($res2) or sqlerr(__FILE__, __LINE__);
//die("ss" . $arr2['st']);
//die("sss" . "UPDATE users SET seedtime = " . $arr2['st'] . ", leechtime = " . $arr2['lt'] . " WHERE id = " . $arr['id']);
sql_query("UPDATE users SET seedtime = " . intval($arr2['st']) . ", leechtime = " . intval($arr2['lt']) . " WHERE id = " . $arr['id']) or sqlerr(__FILE__, __LINE__);
}
if ($printProgress) {
printProgress("update total seeding and leeching time of users");
}
// delete torrents that have been dead for a long time
if ($deldeadtorrent_torrent > 0) {
$length = $deldeadtorrent_torrent * 86400;
$until = date("Y-m-d H:i:s", TIMENOW - $length);
$dt = sqlesc(date("Y-m-d H:i:s"));
$res = sql_query("SELECT id, name, owner FROM torrents WHERE visible = 'no' AND last_action < " . sqlesc($until) . " AND seeders = 0 AND leechers = 0") or sqlerr(__FILE__, __LINE__);
while ($arr = mysql_fetch_assoc($res)) {
deletetorrent($arr['id']);
$subject = $lang_cleanup_target[get_user_lang($arr[owner])]['msg_your_torrent_deleted'];
$msg = $lang_cleanup_target[get_user_lang($arr[owner])]['msg_your_torrent'] . "[i]" . $arr['name'] . "[/i]" . $lang_cleanup_target[get_user_lang($arr[owner])]['msg_was_deleted_because_dead'];
sql_query("INSERT INTO messages (sender, receiver, added, subject, msg) VALUES(0, {$arr['owner']}, {$dt}, " . sqlesc($subject) . ", " . sqlesc($msg) . ")") or sqlerr(__FILE__, __LINE__);
write_log("Torrent {$arr['id']} ({$arr['name']}) is deleted by system because of being dead for a long time.", 'normal');
}
}
if ($printProgress) {
printProgress("delete torrents that have been dead for a long time");
}
//Priority Class 5: cleanup every 15 days
$res = sql_query("SELECT value_u FROM avps WHERE arg = 'lastcleantime5'");
$row = mysql_fetch_array($res);
if (!$row) {
sql_query("INSERT INTO avps (arg, value_u) VALUES ('lastcleantime5',{$now})") or sqlerr(__FILE__, __LINE__);
return;
}
$ts = $row[0];
if ($ts + $autoclean_interval_five > $now && !$forceAll) {
return 'Cleanup ends at Priority Class 4';
} else {
sql_query("UPDATE avps SET value_u = " . sqlesc($now) . " WHERE arg='lastcleantime5'") or sqlerr(__FILE__, __LINE__);
}
//update clients' popularity
$res = sql_query("SELECT id FROM agent_allowed_family");
while ($row = mysql_fetch_array($res)) {
$count = get_row_count("users", "WHERE clientselect=" . sqlesc($row['id']));
sql_query("UPDATE agent_allowed_family SET hits=" . sqlesc($count) . " WHERE id=" . sqlesc($row['id']));
}
if ($printProgress) {
printProgress("update clients' popularity");
}
//delete old messages sent by system
$length = 180 * 86400;
//half a year
$until = date("Y-m-d H:i:s", TIMENOW - $length);
sql_query("DELETE FROM messages WHERE sender = 0 AND added < " . sqlesc($until));
if ($printProgress) {
printProgress("delete old messages sent by system");
}
//delete old readpost records
$length = 180 * 86400;
//half a year
$until = date("Y-m-d H:i:s", TIMENOW - $length);
$postIdHalfYearAgo = get_single_value('posts', 'id', 'WHERE added < ' . sqlesc($until) . ' ORDER BY added DESC');
if ($postIdHalfYearAgo) {
sql_query("UPDATE users SET last_catchup = " . sqlesc($postIdHalfYearAgo) . " WHERE last_catchup < " . sqlesc($postIdHalfYearAgo));
sql_query("DELETE FROM readposts WHERE lastpostread < " . sqlesc($postIdHalfYearAgo));
}
if ($printProgress) {
printProgress("delete old readpost records");
}
//delete old ip log
$length = 365 * 86400;
//a year
$until = date("Y-m-d H:i:s", TIMENOW - $length);
sql_query("DELETE FROM iplog WHERE access < " . sqlesc($until));
if ($printProgress) {
printProgress("delete old ip log");
}
//delete old general log
$secs = 365 * 86400;
//a year
$until = date("Y-m-d H:i:s", TIMENOW - $length);
sql_query("DELETE FROM sitelog WHERE added < " . sqlesc($until)) or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress("delete old general log");
}
//1.delete torrents that doesn't exist any more
do {
$res = sql_query("SELECT id FROM torrents") or sqlerr(__FILE__, __LINE__);
$ar = array();
while ($row = mysql_fetch_array($res)) {
$id = $row[0];
$ar[$id] = 1;
}
if (!count($ar)) {
break;
}
$dp = @opendir($torrent_dir);
if (!$dp) {
break;
}
$ar2 = array();
while (($file = readdir($dp)) !== false) {
if (!preg_match('/^(\\d+)\\.torrent$/', $file, $m)) {
continue;
}
$id = $m[1];
$ar2[$id] = 1;
if (isset($ar[$id]) && $ar[$id]) {
continue;
}
$ff = $torrent_dir . "/{$file}";
unlink($ff);
}
closedir($dp);
if (!count($ar2)) {
break;
}
$delids = array();
foreach (array_keys($ar) as $k) {
if (isset($ar2[$k]) && $ar2[$k]) {
continue;
}
$delids[] = $k;
unset($ar[$k]);
}
if (count($delids)) {
sql_query("DELETE FROM torrents WHERE id IN (" . join(",", $delids) . ")") or sqlerr(__FILE__, __LINE__);
}
$res = sql_query("SELECT torrent FROM peers GROUP BY torrent") or sqlerr(__FILE__, __LINE__);
$delids = array();
while ($row = mysql_fetch_array($res)) {
$id = $row[0];
if (isset($ar[$id]) && $ar[$id]) {
continue;
}
$delids[] = $id;
}
if (count($delids)) {
sql_query("DELETE FROM peers WHERE torrent IN (" . join(",", $delids) . ")") or sqlerr(__FILE__, __LINE__);
}
$res = sql_query("SELECT torrent FROM files GROUP BY torrent") or sqlerr(__FILE__, __LINE__);
$delids = array();
while ($row = mysql_fetch_array($res)) {
$id = $row[0];
if ($ar[$id]) {
continue;
}
$delids[] = $id;
}
if (count($delids)) {
sql_query("DELETE FROM files WHERE torrent IN (" . join(",", $delids) . ")") or sqlerr(__FILE__, __LINE__);
}
} while (0);
if ($printProgress) {
printProgress("delete torrents that doesn't exist any more");
}
//8.lock topics where last post was made more than x days ago
$secs = 365 * 24 * 60 * 60;
sql_query("UPDATE topics, posts SET topics.locked='yes' WHERE topics.lastpost = posts.id AND topics.sticky = 'no' AND UNIX_TIMESTAMP(posts.added) < " . TIMENOW . " - {$secs}") or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress("lock topics where last post was made more than x days ago");
}
//9.delete report items older than four week
$secs = 4 * 7 * 24 * 60 * 60;
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
sql_query("DELETE FROM reports WHERE dealtwith=1 AND added < {$dt}") or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress("delete report items older than four week");
}
return 'Full cleanup is done';
}
function docleanup($forceAll = 0, $printProgress = false)
{
//require_once(get_langfile_path("cleanup.php",true));
global $lang_cleanup_target;
global $torrent_dir, $signup_timeout, $max_dead_torrent_time, $autoclean_interval_one, $autoclean_interval_two, $autoclean_interval_three, $autoclean_interval_four, $autoclean_interval_five, $SITENAME, $bonus, $invite_timeout, $offervotetimeout_main, $offeruptimeout_main, $iniupload_main;
global $donortimes_bonus, $perseeding_bonus, $maxseeding_bonus, $tzero_bonus, $nzero_bonus, $bzero_bonus, $l_bonus;
global $expirehalfleech_torrent, $expirefree_torrent, $expiretwoup_torrent, $expiretwoupfree_torrent, $expiretwouphalfleech_torrent, $expirethirtypercentleech_torrent, $expirenormal_torrent, $hotdays_torrent, $hotseeder_torrent, $halfleechbecome_torrent, $freebecome_torrent, $twoupbecome_torrent, $twoupfreebecome_torrent, $twouphalfleechbecome_torrent, $thirtypercentleechbecome_torrent, $normalbecome_torrent, $deldeadtorrent_torrent;
global $neverdelete_account, $neverdeletepacked_account, $deletepacked_account, $deleteunpacked_account, $deletenotransfer_account, $deletenotransfertwo_account, $deletepeasant_account, $psdlone_account, $psratioone_account, $psdltwo_account, $psratiotwo_account, $psdlthree_account, $psratiothree_account, $psdlfour_account, $psratiofour_account, $psdlfive_account, $psratiofive_account, $putime_account, $pudl_account, $puprratio_account, $puderatio_account, $eutime_account, $eudl_account, $euprratio_account, $euderatio_account, $cutime_account, $cudl_account, $cuprratio_account, $cuderatio_account, $iutime_account, $iudl_account, $iuprratio_account, $iuderatio_account, $vutime_account, $vudl_account, $vuprratio_account, $vuderatio_account, $exutime_account, $exudl_account, $exuprratio_account, $exuderatio_account, $uutime_account, $uudl_account, $uuprratio_account, $uuderatio_account, $nmtime_account, $nmdl_account, $nmprratio_account, $nmderatio_account, $getInvitesByPromotion_class;
global $enablenoad_advertisement, $noad_advertisement;
global $Cache;
global $memcache;
set_time_limit(0);
ignore_user_abort(1);
$now = time();
//Priority Class 1: cleanup every 15 mins
//2.update peer status
$deadtime = deadtime();
$deadtime = date("Y-m-d H:i:s", $deadtime);
sql_query("DELETE FROM peers WHERE last_action < " . sqlesc($deadtime)) or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress('更新种子状态last_action');
}
//11.calculate seeding bonus
$res = sql_query("SELECT DISTINCT userid FROM peers WHERE seeder = 'yes'") or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
$sqrtof2 = sqrt(2);
$logofpointone = log(0.1);
$valueone = $logofpointone / $tzero_bonus;
$pi = 3.141592653589793;
$valuetwo = $bzero_bonus * (2 / $pi);
$valuethree = $logofpointone / ($nzero_bonus - 1);
$timenow = TIMENOW;
$sectoweek = 7 * 24 * 60 * 60;
while ($arr = mysql_fetch_assoc($res)) {
$A = 0;
$count = 0;
$all_bonus = 0;
$torrentres = sql_query("select torrents.added, torrents.size, torrents.seeders from torrents LEFT JOIN peers ON peers.torrent = torrents.id WHERE peers.userid = {$arr['userid']} AND peers.seeder ='yes'") or sqlerr(__FILE__, __LINE__);
while ($torrent = mysql_fetch_array($torrentres)) {
$weeks_alive = ($timenow - strtotime($torrent['added'])) / $sectoweek;
$gb_size = $torrent['size'] / 1073741824;
$temp = (1 - exp($valueone * $weeks_alive)) * $gb_size * (1 + $sqrtof2 * exp($valuethree * ($torrent['seeders'] - 1)));
$A += $temp;
$count++;
}
if ($count > $maxseeding_bonus) {
$count = $maxseeding_bonus;
}
$all_bonus = ($valuetwo * atan($A / $l_bonus) + $perseeding_bonus * $count) / (3600 / $autoclean_interval_one);
$is_donor = get_single_value("users", "donor", "WHERE id=" . $arr['userid']);
if ($is_donor == 'yes' && $donortimes_bonus > 0) {
$all_bonus = $all_bonus * $donortimes_bonus;
}
KPS("+", $all_bonus, $arr["userid"]);
}
}
if ($printProgress) {
printProgress('为做种用户发放奖励');
}
//Priority Class 2: cleanup every 30 mins
$res = sql_query("SELECT value_u FROM avps WHERE arg = 'lastcleantime2'");
$row = mysql_fetch_array($res);
if (!$row) {
sql_query("INSERT INTO avps (arg, value_u) VALUES ('lastcleantime2'," . sqlesc($now) . ")") or sqlerr(__FILE__, __LINE__);
return;
}
$ts = $row[0];
if ($ts + $autoclean_interval_two > $now && !$forceAll) {
return 'Cleanup ends at Priority Class 1';
} else {
sql_query("UPDATE avps SET value_u = " . sqlesc($now) . " WHERE arg='lastcleantime2'") or sqlerr(__FILE__, __LINE__);
}
//2.5.update torrents' visibility
$deadtime = deadtime() - $max_dead_torrent_time;
sql_query("UPDATE torrents SET visible='no' WHERE visible='yes' AND last_action < FROM_UNIXTIME({$deadtime}) AND seeders=0") or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress("更新种子的可见状态");
}
//Priority Class 3: cleanup every 60 mins
//自动清理过期短信
if (time() > 1323069888 + 604800) {
$deltime = date("Y-m-d H:i:s", time() - 2592000);
//一个月前时间
sql_query("DELETE FROM messages WHERE location='1' AND added < '" . $deltime . "'") or sqlerr(__FILE__, __LINE__);
}
if ($printProgress) {
printProgress("清理过期短信");
}
//自动清理过期短信结束
//将超过三天未登录用户重置salarynum
$deltime = date("Y-m-d", time() - 86400 * 3);
$res = sql_query("SELECT id FROM users WHERE salarynum > 1 AND salary < '" . $deltime . "'") or sqlerr(__FILE__, __LINE__);
while ($row = mysql_fetch_assoc($res)) {
sql_query("UPDATE users SET salarynum = 1 WHERE id = {$row['id']}") or sqlerr(__FILE__, __LINE__);
//write_log("系统qinglile yonghu salrty--- $row[id]",'normal');
}
if ($printProgress) {
printProgress("将超过三天未登录用户重置salarynum");
}
//自动清理过期的回收站、候选区种子
$deltime = date("Y-m-d H:i:s", time() - 86400 * 15);
//这里默认15天
$res = sql_query("SELECT id, name, status, owner FROM torrents WHERE status != 'normal' AND last_status < '" . $deltime . "'") or sqlerr(__FILE__, __LINE__);
while ($row = mysql_fetch_array($res)) {
deletetorrent($row['id']);
$beforeStatus = getTorrentStatus($row['status']);
sendMessage(0, $row['owner'], "你在回收站里的种子被删除了", "系统自动清理：{$beforeStatus} 种子 {$row['id']} ({$row['name']}) 被系统自动删除了 。原因是： (长时间未处理)");
write_log("系统自动清理：{$beforeStatus} 种子 {$row['id']} ({$row['name']}) 被系统自动删除了 。原因是： (长时间未处理)", 'normal');
//sendDelMsg($row['id'], "系统自动清理：$beforeStatus 种子 $row[id] ($row[name]) 被系统自动删除了 。原因是： (长时间未处理)", 'delete');
}
if ($printProgress) {
printProgress("回收站过期种子清理");
}
//自动清理回收站，候选区结束
//Priority Class 3: cleanup every 60 mins
$res = sql_query("SELECT value_u FROM avps WHERE arg = 'lastcleantime3'");
$row = mysql_fetch_array($res);
if (!$row) {
sql_query("INSERT INTO avps (arg, value_u) VALUES ('lastcleantime3',{$now})") or sqlerr(__FILE__, __LINE__);
return;
}
$ts = $row[0];
if ($ts + $autoclean_interval_three > $now && !$forceAll) {
return 'Cleanup ends at Priority Class 2';
} else {
sql_query("UPDATE avps SET value_u = " . sqlesc($now) . " WHERE arg='lastcleantime3'") or sqlerr(__FILE__, __LINE__);
}
//4.update count of seeders, leechers, comments for torrents
$torrents = array();
$res = sql_query("SELECT torrent, seeder, COUNT(*) AS c FROM peers GROUP BY torrent, seeder") or sqlerr(__FILE__, __LINE__);
while ($row = mysql_fetch_assoc($res)) {
if ($row["seeder"] == "yes") {
$key = "seeders";
} else {
$key = "leechers";
}
$torrents[$row["torrent"]][$key] = $row["c"];
}
$res = sql_query("SELECT torrent, COUNT(*) AS c FROM comments GROUP BY torrent") or sqlerr(__FILE__, __LINE__);
while ($row = mysql_fetch_assoc($res)) {
$torrents[$row["torrent"]]["comments"] = $row["c"];
}
$fields = explode(":", "comments:leechers:seeders");
$res = sql_query("SELECT id, seeders, leechers, comments FROM torrents") or sqlerr(__FILE__, __LINE__);
while ($row = mysql_fetch_assoc($res)) {
$id = $row["id"];
$torr = $torrents[$id];
foreach ($fields as $field) {
if (!isset($torr[$field])) {
$torr[$field] = 0;
}
}
$update = array();
foreach ($fields as $field) {
if ($torr[$field] != $row[$field]) {
$update[] = "{$field} = " . $torr[$field];
}
}
if (count($update)) {
sql_query("UPDATE torrents SET " . implode(",", $update) . " WHERE id = {$id}") or sqlerr(__FILE__, __LINE__);
}
}
if ($printProgress) {
printProgress("更新做种、下载、评论数量");
}
//set no-advertisement-by-bonus time out
sql_query("UPDATE users SET noad='no' WHERE noaduntil < " . sqlesc(date("Y-m-d H:i:s")) . ($enablenoad_advertisement == 'yes' ? " AND class < " . sqlesc($noad_advertisement) : ""));
if ($printProgress) {
printProgress("判断麦粒购买不显示广告截止set no-advertisement-by-bonus time out");
}
//12. update forum post/topic count
$forums = sql_query("select id from forums") or sqlerr(__FILE__, __LINE__);
while ($forum = mysql_fetch_assoc($forums)) {
$postcount = 0;
$topiccount = 0;
$topics = sql_query("select id from topics where forumid={$forum['id']}") or sqlerr(__FILE__, __LINE__);
while ($topic = mysql_fetch_assoc($topics)) {
$res = sql_query("select count(*) from posts where topicid={$topic['id']}") or sqlerr(__FILE__, __LINE__);
$arr = mysql_fetch_row($res);
$postcount += $arr[0];
++$topiccount;
}
sql_query("update forums set postcount={$postcount}, topiccount={$topiccount} where id={$forum['id']}") or sqlerr(__FILE__, __LINE__);
}
$Cache->delete_value('forums_list');
if ($printProgress) {
printProgress("更新论坛主题/帖子数量update forum post/topic count");
}
//14.cleanup offers
//Delete offers if not voted on after some time
if ($offervotetimeout_main) {
$secs = (int) $offervotetimeout_main;
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $offervotetimeout_main));
$res = sql_query("SELECT id, name FROM offers WHERE added < {$dt} AND allowed <> 'allowed'") or sqlerr(__FILE__, __LINE__);
while ($arr = mysql_fetch_assoc($res)) {
sql_query("DELETE FROM offers WHERE id={$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("DELETE FROM offervotes WHERE offerid={$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("DELETE FROM comments WHERE offer={$arr['id']}") or sqlerr(__FILE__, __LINE__);
write_log("系统自动清理：Offer {$arr['id']} ({$arr['name']}) was deleted by system (vote timeout)", 'normal');
}
}
if ($printProgress) {
printProgress("删除候选（无用）delete offers if not voted on after some time");
}
//Delete offers if not uploaded after being voted on for some time.
if ($offeruptimeout_main) {
$secs = (int) $offeruptimeout_main;
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
$res = sql_query("SELECT id, name FROM offers WHERE allowedtime < {$dt} AND allowed = 'allowed'") or sqlerr(__FILE__, __LINE__);
while ($arr = mysql_fetch_assoc($res)) {
sql_query("DELETE FROM offers WHERE id={$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("DELETE FROM offervotes WHERE offerid={$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("DELETE FROM comments WHERE offer={$arr['id']}") or sqlerr(__FILE__, __LINE__);
write_log("系统自动清理：Offer {$arr['id']} ({$arr['name']}) was deleted by system (upload timeout)", 'normal');
}
}
if ($printProgress) {
printProgress("删除候选（无用）delete offers if not uploaded after being voted on for some time.");
}
//15.cleanup torrents
//Start: expire torrent promotion
function torrent_promotion_expire($days, $type = 2, $targettype = 1)
{
$secs = (int) ($days * 86400);
//XX days
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
$res = sql_query("SELECT id, name FROM torrents WHERE added < {$dt} AND sp_state = " . sqlesc($type) . ' AND promotion_time_type=0') or sqlerr(__FILE__, __LINE__);
switch ($targettype) {
case 1:
$sp_state = 1;
$become = "normal";
break;
case 2:
$sp_state = 2;
$become = "Free";
break;
case 3:
$sp_state = 3;
$become = "2X";
break;
case 4:
$sp_state = 4;
$become = "2X Free";
break;
case 5:
$sp_state = 5;
$become = "50%";
break;
case 6:
$sp_state = 6;
$become = "2X 50%";
break;
default:
$sp_state = 1;
$become = "normal";
break;
}
while ($arr = mysql_fetch_assoc($res)) {
sql_query("UPDATE torrents SET sp_state = " . sqlesc($sp_state) . " WHERE id={$arr['id']}") or sqlerr(__FILE__, __LINE__);
if ($sp_state == 1) {
write_log("系统自动清理：Torrent {$arr['id']} ({$arr['name']}) is no longer on promotion (time expired)", 'normal');
} else {
write_log("系统自动清理：Promotion type for torrent {$arr['id']} ({$arr['name']}) is changed to " . $become . " (time expired)", 'normal');
}
}
}
if ($expirehalfleech_torrent) {
torrent_promotion_expire($expirehalfleech_torrent, 5, $halfleechbecome_torrent);
}
if ($expirefree_torrent) {
torrent_promotion_expire($expirefree_torrent, 2, $freebecome_torrent);
}
if ($expiretwoup_torrent) {
torrent_promotion_expire($expiretwoup_torrent, 3, $twoupbecome_torrent);
}
if ($expiretwoupfree_torrent) {
torrent_promotion_expire($expiretwoupfree_torrent, 4, $twoupfreebecome_torrent);
}
if ($expiretwouphalfleech_torrent) {
torrent_promotion_expire($expiretwouphalfleech_torrent, 6, $twouphalfleechbecome_torrent);
}
if ($expirethirtypercentleech_torrent) {
torrent_promotion_expire($expirethirtypercentleech_torrent, 7, $thirtypercentleechbecome_torrent);
}
if ($expirenormal_torrent) {
torrent_promotion_expire($expirenormal_torrent, 1, $normalbecome_torrent);
}
//expire individual torrent promotion
sql_query("UPDATE torrents SET sp_state = 1, promotion_time_type=0, promotion_until='0000-00-00 00:00:00' WHERE promotion_time_type=2 AND promotion_until < " . sqlesc(date("Y-m-d H:i:s", TIMENOW))) or sqlerr(__FILE__, __LINE__);
//End: expire torrent promotion
if ($printProgress) {
printProgress("判断种子促销截止expire torrent promotion");
}
//automatically pick hot
if ($hotdays_torrent) {
$secs = (int) ($hotdays_torrent * 86400);
//XX days
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
sql_query("UPDATE torrents SET picktype = 'hot' WHERE added > {$dt} AND picktype = 'normal' AND seeders > " . sqlesc($hotseeder_torrent)) or sqlerr(__FILE__, __LINE__);
}
if ($printProgress) {
printProgress("判断种子是否热门automatically pick hot");
}
//Priority Class 4: cleanup every 24 hours
$res = sql_query("SELECT value_u FROM avps WHERE arg = 'lastcleantime4'");
$row = mysql_fetch_array($res);
if (!$row) {
sql_query("INSERT INTO avps (arg, value_u) VALUES ('lastcleantime4',{$now})") or sqlerr(__FILE__, __LINE__);
return;
}
$ts = $row[0];
if ($ts + $autoclean_interval_four > $now && !$forceAll) {
return 'Cleanup ends at Priority Class 3';
} else {
sql_query("UPDATE avps SET value_u = " . sqlesc($now) . " WHERE arg='lastcleantime4'") or sqlerr(__FILE__, __LINE__);
}
//3.delete unconfirmed accounts
$deadtime = time() - $signup_timeout;
$delres = sql_query("SELECT id, username FROM users WHERE status = 'pending' AND added < FROM_UNIXTIME({$deadtime}) AND last_login < FROM_UNIXTIME({$deadtime}) AND last_access < FROM_UNIXTIME({$deadtime})");
while ($userinfo = mysql_fetch_assoc($delres)) {
record_op_log(0, $userinfo['id'], $userinfo['username'], 'del', '账号审核未通过');
sql_query("DELETE FROM users WHERE id='" . $userinfo['id'] . "'") or sqlerr(__FILE__, __LINE__);
}
if ($printProgress) {
printProgress("删除未通过审核的账户delete unconfirmed accounts");
}
//5.delete old login attempts
$secs = 12 * 60 * 60;
// Delete failed login attempts per half day.
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
// calculate date.
sql_query("DELETE FROM loginattempts WHERE banned='no' AND added < {$dt}") or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress("删除长时间未活动的附件delete old login attempts");
}
//6.delete old invite codes
$secs = $invite_timeout * 24 * 60 * 60;
// when?
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
// calculate date.
sql_query("DELETE FROM invites WHERE time_invited < {$dt}") or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress("删除未发布的邀请码delete old invite codes");
}
//7.delete regimage codes
sql_query("TRUNCATE TABLE `regimages`") or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress("delete regimage codes");
}
//10.clean up user accounts
$deletetitle = '你在麦田pt的账号将要被删除';
$body = "你好，你在麦田pt注册的账号 {$userinfo['username']} 已经连续 " . $deletenotransfer_account * 0.8 . "天未登录，由于你的账号没有产生流量，如果连续{$deletenotransfer_account} 天未登录，你的账号将会被删除。\n 麦田pt期待您的回归，我们的地址是 pt.nwsuaf6.edu.cn 如果没有ipv6环境可以使用pt.nwsuaf6.edu.cn.ipv4.sixxs.org 登陆账号";
// make sure VIP or above never get deleted
$neverdelete_account = $neverdelete_account <= UC_VIP ? $neverdelete_account : UC_VIP;
//delete inactive user accounts, no transfer. Alt. 1: last access time
if ($deletenotransfer_account) {
$secs = $deletenotransfer_account * 24 * 60 * 60;
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
$maxclass = $neverdelete_account;
/*发邮件
$secs2 = $secs*0.8;
$dt2 = sqlesc(date("Y-m-d H:i:s",(TIMENOW - $secs2)));
$delres = sql_query("SELECT id, username, email FROM users WHERE parked='no' AND status='confirmed' AND class < $maxclass AND last_access < $dt2 AND (uploaded = 0 || uploaded = ".sqlesc($iniupload_main).") AND downloaded = 0");
$notransfererr=0;$notransferdone=0;
$notransferemail = array();
while ($userinfo = mysql_fetch_assoc($delres)){
if( sent_mail($userinfo['email'], $SITENAME, $SITEEMAIL, change_email_encode(get_langfolder_cookie(), $deletetitle), change_email_encode(get_langfolder_cookie(),$body), '', false, false, '', get_email_encode(get_langfolder_cookie()),'noerror'))
{$emailflag =1;$notransferdone++;}
else
{$emailflag =0;
$notransfererr++;continue;}
$notransferemail[] = $userinfo['email'];$notransfererr++;
}
if(sent_mail($notransferemail[0], $SITENAME, $SITEEMAIL, change_email_encode(get_langfolder_cookie(), $deletetitle), change_email_encode(get_langfolder_cookie(),$body), '', false, true, $notransferemail, get_email_encode(get_langfolder_cookie()),'noerror'))
write_log("系统自动发送邮件：给$notransfererr 位注册后连续".$deletenotransfer_account*0.8 ." 天未登录且无流量用户发送邮件提醒",'normal');
else write_log("系统自动发送邮件：有$notransfererr 位无流量用户发送邮件失败！！！！！！！$notransferdone 位成功".__LINE__,'normal');
if ($printProgress) {
printProgress("给注册后连续".$deletenotransfer_account*0.8 ." 天未登录且无流量用户发送邮件提醒");
}
*/
$delres = sql_query("SELECT id, username FROM users WHERE parked='no' AND status='confirmed' AND class < {$maxclass} AND last_access < {$dt} AND (uploaded = 0 || uploaded = " . sqlesc($iniupload_main) . ") AND downloaded = 0");
while ($userinfo = mysql_fetch_assoc($delres)) {
record_op_log(0, $userinfo['id'], $userinfo['username'], 'del', '无流量账号连续' . $deletenotransfer_account . '天未登录');
sql_query("DELETE FROM users WHERE id='" . $userinfo['id'] . "'") or sqlerr(__FILE__, __LINE__);
}
}
if ($printProgress) {
printProgress("删除无流量未登录用户delete inactive user accounts, no transfer. Alt. 1: last access time");
}
//delete inactive user accounts, no transfer. Alt. 2: registering time
if ($deletenotransfertwo_account) {
$secs = $deletenotransfertwo_account * 24 * 60 * 60;
$secs2 = $secs * 1.8;
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
$dt2 = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs2));
$maxclass = $neverdelete_account;
/*发送email
$notransfererr1=0;$notransferdone1=0;
$notransferemail1 = array();
$delres = sql_query("SELECT id, username, email FROM users WHERE parked='no' AND status='confirmed' AND class < $maxclass AND added < $dt2 AND (uploaded = 0 || uploaded = ".sqlesc($iniupload_main).") AND downloaded = 0");
while ($userinfo = mysql_fetch_assoc($delres)){
if( sent_mail($userinfo['email'], $SITENAME, $SITEEMAIL, change_email_encode(get_langfolder_cookie(), $deletetitle), change_email_encode(get_langfolder_cookie(),$body), '', false, false, '', get_email_encode(get_langfolder_cookie()),'noerror'))
$emailflag =1;
else
{$notransfererr1++;$emailflag =0;continue;}
$notransferemail1[] = $userinfo['email'];$notransfererr1++;
}
if(sent_mail($notransferemail1[0], $SITENAME, $SITEEMAIL, change_email_encode(get_langfolder_cookie(), $deletetitle), change_email_encode(get_langfolder_cookie(),$body), '', false, true, $notransferemail1, get_email_encode(get_langfolder_cookie()),'noerror'))
write_log("系统自动发送邮件：给$notransfererr1 位注册后连续".$deletenotransfertwo_account*0.8 ." 天未登录且无流量用户发送邮件提醒",'normal');
else write_log("系统自动发送邮件：有$notransfererr1 位长时间未登录用户发送邮件失败！！！！$notransferdone1 位成功！！！".__LINE__,'normal');
if ($printProgress) {
printProgress("给注册后连续".$deletenotransfertwo_account*0.8 ." 天未登录用户发送邮件提醒");
}*/
//delete
$delres = sql_query("SELECT id, username FROM users WHERE parked='no' AND status='confirmed' AND class < {$maxclass} AND added < {$dt} AND (uploaded = 0 || uploaded = " . sqlesc($iniupload_main) . ") AND downloaded = 0");
while ($userinfo = mysql_fetch_assoc($delres)) {
record_op_log(0, $userinfo['id'], $userinfo['username'], 'del', '注册' . $deletenotransfertwo_account . '天后仍未产生任何流量');
sql_query("DELETE FROM users WHERE id='" . $userinfo['id'] . "'") or sqlerr(__FILE__, __LINE__);
}
if ($printProgress) {
printProgress("删除无流量未登录用户delete inactive user accounts, no transfer. Alt. 2: registering time");
}
}
//delete inactive user accounts, not parked
if ($deleteunpacked_account) {
$secs = $deleteunpacked_account * 24 * 60 * 60;
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
$secs2 = $secs * 0.8;
$dt2 = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs2));
$maxclass = $neverdelete_account;
/*
$uppackederrnum =0;$uppackeddonenum =0;
$uppackedemail = array();
$body = "你好，你在麦田pt注册的账号 {$userinfo['username']} 已经连续 ".$deleteunpacked_account*0.8 ."天未登录，由于你的账号没有封存，如果连续$deleteunpacked_account 天未登录，你的账号将会被删除。\n 麦田pt期待您的回归，我们的地址是 pt.nwsuaf6.edu.cn 如果没有ipv6环境可以使用pt.nwsuaf6.edu.cn.ipv4.sixxs.org 登陆账号";
$delres = sql_query("SELECT id, username,email FROM users WHERE parked='no' AND status='confirmed' AND class < $maxclass AND last_access < $dt2");
while ($userinfo = mysql_fetch_assoc($delres)){
if( sent_mail($userinfo['email'], $SITENAME, $SITEEMAIL, change_email_encode(get_langfolder_cookie(), $deletetitle), change_email_encode(get_langfolder_cookie(),$body), '', false, false, '', get_email_encode(get_langfolder_cookie()),'noerror'))
{$emailflag =1;$uppackeddonenum++;}
else
{$uppackederrnum++;$emailflag =0;continue;}
$uppackedemail[] = $userinfo['email'];$uppackederrnum++;
}
if(sent_mail($uppackedemail[0], $SITENAME, $SITEEMAIL, change_email_encode(get_langfolder_cookie(), $deletetitle), change_email_encode(get_langfolder_cookie(),$body), '', false, true, $uppackedemail, get_email_encode(get_langfolder_cookie()),'noerror'))
write_log("系统自动发送邮件：给$uppackederrnum 位未封存账号连续".$deleteunpacked_account*0.8 ." 天未登录用户发送邮件提醒",'normal');
else write_log("系统自动发送邮件：有$uppackederrnum 位封存长时间未登录用户发送邮件失败！！！$uppackeddonenum 位成功！！！！".__LINE__,'normal');
if ($printProgress) {
printProgress("给未封存账号连续".$deleteunpacked_account*0.8 ." 天未登录用户发送邮件提醒");
}
*/
//delete
$delres = sql_query("SELECT id, username FROM users WHERE parked='no' AND status='confirmed' AND class < {$maxclass} AND last_access < {$dt}");
while ($userinfo = mysql_fetch_assoc($delres)) {
record_op_log(0, $userinfo['id'], $userinfo['username'], 'del', '未封存账号连续' . $deleteunpacked_account . '天未登录');
sql_query("DELETE FROM users WHERE id='" . $userinfo['id'] . "'") or sqlerr(__FILE__, __LINE__);
}
}
if ($printProgress) {
printProgress("删除未封存长时间未登录用户delete inactive user accounts, not parked");
}
//delete parked user accounts, parked
if ($deletepacked_account) {
$secs = $deletepacked_account * 24 * 60 * 60;
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
$secs2 = $secs * 0.8;
$dt2 = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs2));
$maxclass = $neverdeletepacked_account;
/*发邮件
$packednum=0;$packeddonenum=0;
$packedemail[] = array();
$body ="你好，你在麦田pt注册的账号 {$userinfo['username']} 已经连续 ".$deletepacked_account*0.8 ."天未登录，虽然你的账号已经封存，但是如果连续$deletepacked_account 天未登录，你的账号仍然会被删除。\n 麦田pt期待您的回归，我们的地址是 pt.nwsuaf6.edu.cn 如果没有ipv6环境可以使用pt.nwsuaf6.edu.cn.ipv4.sixxs.org 登陆账号";
$delres = sql_query("SELECT id, username, email FROM users WHERE parked='yes' AND status='confirmed' AND class < $maxclass AND last_access < $dt2");
while ($userinfo = mysql_fetch_assoc($delres)){
if( sent_mail($userinfo['email'], $SITENAME, $SITEEMAIL, change_email_encode(get_langfolder_cookie(), $deletetitle), change_email_encode(get_langfolder_cookie(),$body), '', false, false, '', get_email_encode(get_langfolder_cookie()),'noerror'))
{$emailflag =1;$packeddonenum++;}
else
{$emailflag =0;continue;}
$packednum++;
$packedemail[] = $userinfo['email'];
}
if (sent_mail($packedemail[0], $SITENAME, $SITEEMAIL, change_email_encode(get_langfolder_cookie(), $deletetitle), change_email_encode(get_langfolder_cookie(),$body), '', false, true, $packedemail, get_email_encode(get_langfolder_cookie()),'noerror'))
write_log("系统自动发送邮件：给$packednum 位封存账号连续".$deletepacked_account*0.8 ." 天未登录用户发送邮件提醒",'normal');
else write_log("系统自动发送邮件：有$packednum 位封存账号发送邮件失败！！！！！！！".__LINE__,'normal');
if ($printProgress) {
printProgress("给封存账号连续".$deletepacked_account*0.8 ." 天未登录用户发送邮件提醒");
}
*/
//delete
$delres = sql_query("SELECT id, username FROM users WHERE parked='yes' AND status='confirmed' AND class < {$maxclass} AND last_access < {$dt}");
while ($userinfo = mysql_fetch_assoc($delres)) {
record_op_log(0, $userinfo['id'], $userinfo['username'], 'del', '封存账号连续' . $deletepacked_account . '天未登录');
sql_query("DELETE FROM users WHERE id='" . $userinfo['id'] . "'") or sqlerr(__FILE__, __LINE__);
}
}
if ($printProgress) {
printProgress("删除长时间未登录的封存用户delete parked user accounts, parked");
}
//remove VIP status if time's up
$res = sql_query("SELECT id, modcomment FROM users WHERE vip_added='yes' AND vip_until < NOW()") or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
while ($arr = mysql_fetch_assoc($res)) {
$dt = sqlesc(date("Y-m-d H:i:s"));
$subject = sqlesc($lang_cleanup_target[get_user_lang($arr[id])]['msg_vip_status_removed']);
$msg = sqlesc($lang_cleanup_target[get_user_lang($arr[id])]['msg_vip_status_removed_body']);
///---AUTOSYSTEM MODCOMMENT---//
$modcomment = htmlspecialchars($arr["modcomment"]);
$modcomment = date("Y-m-d") . " - VIP status removed by - AutoSystem.\n" . $modcomment;
$modcom = sqlesc($modcomment);
///---end
sql_query("UPDATE users SET class = '1', vip_added = 'no', vip_until = '0000-00-00 00:00:00', modcomment = {$modcom} WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("INSERT INTO messages (sender, receiver, added, msg, subject) VALUES(0, {$arr['id']}, {$dt}, {$msg}, {$subject})") or sqlerr(__FILE__, __LINE__);
}
}
if ($printProgress) {
printProgress("判断购买vip到期remove VIP status if time's up");
}
// promote peasant back to user
function peasant_to_user($down_floor_gb, $down_roof_gb, $minratio)
{
global $lang_cleanup_target;
if ($down_floor_gb) {
$downlimit_floor = $down_floor_gb * 1024 * 1024 * 1024;
$downlimit_roof = $down_roof_gb * 1024 * 1024 * 1024;
$res = sql_query("SELECT id FROM users WHERE class = 0 AND downloaded >= {$downlimit_floor} " . ($downlimit_roof > $down_floor_gb ? " AND downloaded < {$downlimit_roof}" : "") . " AND uploaded / downloaded >= {$minratio}") or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
$dt = sqlesc(date("Y-m-d H:i:s"));
while ($arr = mysql_fetch_assoc($res)) {
$subject = sqlesc($lang_cleanup_target[get_user_lang($arr['id'])]['msg_low_ratio_warning_removed']);
$msg = sqlesc($lang_cleanup_target[get_user_lang($arr['id'])]['msg_your_ratio_warning_removed']);
writecomment($arr['id'], "Leech Warning removed by System.");
sql_query("UPDATE users SET class = 1, leechwarn = 'no', leechwarnuntil = '0000-00-00 00:00:00' WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("INSERT INTO messages (sender, receiver, added, subject, msg) VALUES(0, {$arr['id']}, {$dt}, {$subject}, {$msg})") or sqlerr(__FILE__, __LINE__);
}
}
}
}
peasant_to_user($psdlfive_account, 0, $psratiofive_account);
peasant_to_user($psdlfour_account, $psdlfive_account, $psratiofour_account);
peasant_to_user($psdlthree_account, $psdlfour_account, $psratiothree_account);
peasant_to_user($psdltwo_account, $psdlthree_account, $psratiotwo_account);
peasant_to_user($psdlone_account, $psdltwo_account, $psratioone_account);
if ($printProgress) {
printProgress("土豆判断升级promote peasant back to user");
}
//end promote peasant back to user
// start promotion
function promotion($class, $down_floor_gb, $minratio, $time_week, $addinvite = 0)
{
global $lang_cleanup_target;
$oriclass = $class - 1;
if ($down_floor_gb) {
$limit = $down_floor_gb * 1024 * 1024 * 1024;
$maxdt = date("Y-m-d H:i:s", TIMENOW - 86400 * 7 * $time_week);
$res = sql_query("SELECT id, max_class_once FROM users WHERE class = {$oriclass} AND downloaded >= {$limit} AND uploaded / downloaded >= {$minratio} AND added < " . sqlesc($maxdt)) or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
$dt = sqlesc(date("Y-m-d H:i:s"));
while ($arr = mysql_fetch_assoc($res)) {
$subject = sqlesc($lang_cleanup_target[get_user_lang($arr['id'])]['msg_promoted_to'] . get_user_class_name($class, false, false, false));
$msg = sqlesc($lang_cleanup_target[get_user_lang($arr['id'])]['msg_now_you_are'] . get_user_class_name($class, false, false, false) . $lang_cleanup_target[get_user_lang($arr['id'])]['msg_see_faq']);
if ($class <= $arr[max_class_once]) {
sql_query("UPDATE users SET class = {$class} WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
} else {
sql_query("UPDATE users SET class = {$class}, max_class_once={$class}, invites=invites+{$addinvite} WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
}
sql_query("INSERT INTO messages (sender, receiver, added, subject, msg) VALUES(0, {$arr['id']}, {$dt}, {$subject}, {$msg})") or sqlerr(__FILE__, __LINE__);
}
}
}
}
//do not change the ascending order
promotion(UC_POWER_USER, $pudl_account, $puprratio_account, $putime_account, $getInvitesByPromotion_class[UC_POWER_USER]);
promotion(UC_ELITE_USER, $eudl_account, $euprratio_account, $eutime_account, $getInvitesByPromotion_class[UC_ELITE_USER]);
promotion(UC_CRAZY_USER, $cudl_account, $cuprratio_account, $cutime_account, $getInvitesByPromotion_class[UC_CRAZY_USER]);
promotion(UC_INSANE_USER, $iudl_account, $iuprratio_account, $iutime_account, $getInvitesByPromotion_class[UC_INSANE_USER]);
promotion(UC_VETERAN_USER, $vudl_account, $vuprratio_account, $vutime_account, $getInvitesByPromotion_class[UC_VETERAN_USER]);
promotion(UC_EXTREME_USER, $exudl_account, $exuprratio_account, $exutime_account, $getInvitesByPromotion_class[UC_EXTREME_USER]);
promotion(UC_ULTIMATE_USER, $uudl_account, $uuprratio_account, $uutime_account, $getInvitesByPromotion_class[UC_ULTIMATE_USER]);
promotion(UC_NEXUS_MASTER, $nmdl_account, $nmprratio_account, $nmtime_account, $getInvitesByPromotion_class[UC_NEXUS_MASTER]);
// end promotion
if ($printProgress) {
printProgress("升级判定promote users to other classes");
}
// start demotion
function demotion($class, $deratio)
{
global $lang_cleanup_target;
$newclass = $class - 1;
$res = sql_query("SELECT id FROM users WHERE class = {$class} AND uploaded / downloaded < {$deratio}") or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
$dt = sqlesc(date("Y-m-d H:i:s"));
while ($arr = mysql_fetch_assoc($res)) {
$subject = $lang_cleanup_target[get_user_lang($arr['id'])]['msg_demoted_to'] . get_user_class_name($newclass, false, false, false);
$msg = $lang_cleanup_target[get_user_lang($arr['id'])]['msg_demoted_from'] . get_user_class_name($class, false, false, false) . $lang_cleanup_target[get_user_lang($arr['id'])]['msg_to'] . get_user_class_name($newclass, false, false, false) . $lang_cleanup_target[get_user_lang($arr['id'])]['msg_because_ratio_drop_below'] . $deratio . ".\n";
sql_query("UPDATE users SET class = {$newclass} WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("INSERT INTO messages (sender, receiver, added, subject, msg) VALUES(0, {$arr['id']}, {$dt}, " . sqlesc($subject) . ", " . sqlesc($msg) . ")") or sqlerr(__FILE__, __LINE__);
}
}
}
//do not change the descending order
demotion(UC_NEXUS_MASTER, $nmderatio_account);
demotion(UC_ULTIMATE_USER, $uuderatio_account);
demotion(UC_EXTREME_USER, $exuderatio_account);
demotion(UC_VETERAN_USER, $vuderatio_account);
demotion(UC_INSANE_USER, $iuderatio_account);
demotion(UC_CRAZY_USER, $cuderatio_account);
demotion(UC_ELITE_USER, $euderatio_account);
demotion(UC_POWER_USER, $puderatio_account);
if ($printProgress) {
printProgress("降级判定demote users to other classes");
}
// end demotion
// start demote users to peasant
function user_to_peasant($down_floor_gb, $minratio)
{
global $lang_cleanup_target;
global $deletepeasant_account;
$length = $deletepeasant_account * 86400;
// warn users until xxx days
$until = date("Y-m-d H:i:s", TIMENOW + $length);
$downlimit_floor = $down_floor_gb * 1024 * 1024 * 1024;
$res = sql_query("SELECT id FROM users WHERE class = 1 AND downloaded > {$downlimit_floor} AND uploaded / downloaded < {$minratio}") or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
$dt = sqlesc(date("Y-m-d H:i:s"));
while ($arr = mysql_fetch_assoc($res)) {
$subject = $lang_cleanup_target[get_user_lang($arr['id'])]['msg_demoted_to'] . get_user_class_name(UC_PEASANT, false, false, false);
$msg = $lang_cleanup_target[get_user_lang($arr['id'])]['msg_must_fix_ratio_within'] . $deletepeasant_account . $lang_cleanup_target[get_user_lang($arr['id'])]['msg_days_or_get_banned'];
writecomment($arr['id'], "Leech Warned by System - Low Ratio.");
sql_query("UPDATE users SET class = 0 , leechwarn = 'yes', leechwarnuntil = " . sqlesc($until) . " WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("INSERT INTO messages (sender, receiver, added, subject, msg) VALUES(0, {$arr['id']}, {$dt}, " . sqlesc($subject) . ", " . sqlesc($msg) . ")") or sqlerr(__FILE__, __LINE__);
}
}
}
user_to_peasant($psdlone_account, $psratioone_account);
user_to_peasant($psdltwo_account, $psratiotwo_account);
user_to_peasant($psdlthree_account, $psratiothree_account);
user_to_peasant($psdlfour_account, $psratiofour_account);
user_to_peasant($psdlfive_account, $psratiofive_account);
if ($printProgress) {
printProgress("降级到土豆demote Users to peasant");
}
// end Users to Peasant
//ban users with leechwarning expired
$length = 1 * 86400;
// warn users until xxx days
$dt = date("Y-m-d H:i:s", TIMENOW - $length);
$res = sql_query("SELECT id, seedbonus FROM users WHERE enabled = 'yes' AND leechwarn = 'yes' AND leechwarnuntil < '{$dt}'") or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
while ($arr = mysql_fetch_assoc($res)) {
$addup = $arr['seedbonus'] * 2222222;
writeBonusComment($arr[id], "即将被封号，系统自动将所有麦粒换成上传量.");
sql_query("UPDATE users SET uploaded = uploaded + {$addup},seedbonus = 0 WHERE id =" . $arr['id']) or sqlerr(__FILE__, __LINE__);
}
}
if ($printProgress) {
printProgress("系统自动将一天后即将被封号的土豆的所有麦粒换成上传量");
}
$dt = sqlesc(date("Y-m-d H:i:s"));
// take date time
$res = sql_query("SELECT id, username FROM users WHERE enabled = 'yes' AND leechwarn = 'yes' AND leechwarnuntil < {$dt}") or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
while ($arr = mysql_fetch_assoc($res)) {
writecomment($arr[id], "Banned by System because of Leech Warning expired.");
record_op_log(0, $arr['id'], $arr['username'], 'ban', '持续未改善分享率');
sql_query("UPDATE users SET enabled = 'no', leechwarnuntil = '0000-00-00 00:00:00' WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
}
}
if ($printProgress) {
printProgress("ban掉持续未改善分享率的土豆ban users with leechwarning expired");
}
//Remove warning of users//同时如果被禁言、禁止上传下载的话，一同恢复
$dt = sqlesc(date("Y-m-d H:i:s"));
// take date time
$res = sql_query("SELECT id,forumpost,uploadpos,downloadpos FROM users WHERE enabled = 'yes' AND warned = 'yes' AND warneduntil < {$dt}") or sqlerr(__FILE__, __LINE__);
if (mysql_num_rows($res) > 0) {
while ($arr = mysql_fetch_assoc($res)) {
$subject = $lang_cleanup_target[get_user_lang($arr[id])]['msg_warning_removed'];
$msg = $lang_cleanup_target[get_user_lang($arr[id])]['msg_your_warning_removed'];
if ($arr['forumpost'] == 'no') {
sql_query("UPDATE users SET forumpost = 'yes' WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
$msg .= "。你的禁言同时被解除。";
}
if ($arr['uploadpos'] == 'no') {
sql_query("UPDATE users SET uploadpos = 'yes' WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
$msg .= "。你的禁止上传处罚同时被解除。";
}
if ($arr['downloadpos'] == 'no') {
sql_query("UPDATE users SET downloadpos = 'yes' WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
$msg .= "。你的禁止下载处罚同时被解除。";
}
writecomment($arr[id], "Warning removed by System.");
sql_query("UPDATE users SET warned = 'no', warneduntil = '0000-00-00 00:00:00' WHERE id = {$arr['id']}") or sqlerr(__FILE__, __LINE__);
sql_query("INSERT INTO messages (sender, receiver, added, subject, msg) VALUES(0, {$arr['id']}, {$dt}, " . sqlesc($subject) . ", " . sqlesc($msg) . ")") or sqlerr(__FILE__, __LINE__);
}
}
if ($printProgress) {
printProgress("移除警告，同时移除处罚remove warning of users");
}
//17.update total seeding and leeching time of users
$res = sql_query("SELECT * FROM users") or sqlerr(__FILE__, __LINE__);
while ($arr = mysql_fetch_assoc($res)) {
//die("s" . $arr['id']);
$res2 = sql_query("SELECT SUM(seedtime) as st, SUM(leechtime) as lt FROM snatched where userid = " . $arr['id'] . " LIMIT 1") or sqlerr(__FILE__, __LINE__);
$arr2 = mysql_fetch_assoc($res2) or sqlerr(__FILE__, __LINE__);
//die("ss" . $arr2['st']);
//die("sss" . "UPDATE users SET seedtime = " . $arr2['st'] . ", leechtime = " . $arr2['lt'] . " WHERE id = " . $arr['id']);
sql_query("UPDATE users SET seedtime = " . intval($arr2['st']) . ", leechtime = " . intval($arr2['lt']) . " WHERE id = " . $arr['id']) or sqlerr(__FILE__, __LINE__);
}
if ($printProgress) {
printProgress("update total seeding and leeching time of users");
}
// delete torrents that have been dead for a long time
if ($deldeadtorrent_torrent > 0) {
$length = $deldeadtorrent_torrent * 86400;
$until = date("Y-m-d H:i:s", TIMENOW - $length);
$dt = sqlesc(date("Y-m-d H:i:s"));
$res = sql_query("SELECT id, name, owner FROM torrents WHERE visible = 'no' AND last_action < " . sqlesc($until) . " AND seeders = 0 AND leechers = 0") or sqlerr(__FILE__, __LINE__);
while ($arr = mysql_fetch_assoc($res)) {
deletetorrent($arr['id']);
$subject = $lang_cleanup_target[get_user_lang($arr[owner])]['msg_your_torrent_deleted'];
$msg = $lang_cleanup_target[get_user_lang($arr[owner])]['msg_your_torrent'] . "[i]" . $arr['name'] . "[/i]" . $lang_cleanup_target[get_user_lang($arr[owner])]['msg_was_deleted_because_dead'];
sql_query("INSERT INTO messages (sender, receiver, added, subject, msg) VALUES(0, {$arr['owner']}, {$dt}, " . sqlesc($subject) . ", " . sqlesc($msg) . ")") or sqlerr(__FILE__, __LINE__);
write_log("系统自动清理：系统删除了断种 {$arr['id']} ({$arr['name']})", 'normal');
}
}
if ($printProgress) {
printProgress("清理断种delete torrents that have been dead for a long time");
}
//彩票开奖
drawlotteryfun();
if ($printProgress) {
printProgress("彩票开奖");
}
//Priority Class 5: cleanup every 15 days
$res = sql_query("SELECT value_u FROM avps WHERE arg = 'lastcleantime5'");
$row = mysql_fetch_array($res);
if (!$row) {
sql_query("INSERT INTO avps (arg, value_u) VALUES ('lastcleantime5',{$now})") or sqlerr(__FILE__, __LINE__);
return;
}
$ts = $row[0];
if ($ts + $autoclean_interval_five > $now && !$forceAll) {
return 'Cleanup ends at Priority Class 4';
} else {
sql_query("UPDATE avps SET value_u = " . sqlesc($now) . " WHERE arg='lastcleantime5'") or sqlerr(__FILE__, __LINE__);
}
//update clients' popularity
$res = sql_query("SELECT id FROM agent_allowed_family");
while ($row = mysql_fetch_array($res)) {
$count = get_row_count("users", "WHERE clientselect=" . sqlesc($row['id']));
sql_query("UPDATE agent_allowed_family SET hits=" . sqlesc($count) . " WHERE id=" . sqlesc($row['id']));
}
if ($printProgress) {
printProgress("update clients' popularity");
}
//delete old messages sent by system
$length = 180 * 86400;
//half a year
$until = date("Y-m-d H:i:s", TIMENOW - $length);
sql_query("DELETE FROM messages WHERE sender = 0 AND added < " . sqlesc($until));
if ($printProgress) {
printProgress("清理系统发的旧信息delete old messages sent by system");
}
//delete old readpost records
$length = 180 * 86400;
//half a year
$until = date("Y-m-d H:i:s", TIMENOW - $length);
// $postIdHalfYearAgo = get_single_value('posts', 'id', 'WHERE added < ' . sqlesc($until).' ORDER BY added DESC');echo "333<br/>";这一行代码执行失败，暂时修改无能
$postIdHalfYearAgo = 0;
if ($postIdHalfYearAgo) {
sql_query("UPDATE users SET last_catchup = " . sqlesc($postIdHalfYearAgo) . " WHERE last_catchup < " . sqlesc($postIdHalfYearAgo)) or sqlerr(__FILE__, __LINE__);
sql_query("DELETE FROM readposts WHERE lastpostread < " . sqlesc($postIdHalfYearAgo)) or sqlerr(__FILE__, __LINE__);
}
if ($printProgress) {
printProgress("delete old readpost records");
}
//delete old ip log
$length = 365 * 86400;
//a year
$until = date("Y-m-d H:i:s", TIMENOW - $length);
sql_query("DELETE FROM iplog WHERE access < " . sqlesc($until));
if ($printProgress) {
printProgress("删除旧的ip记录delete old ip log");
}
//delete old general log
$secs = 365 * 86400;
//a year
$until = date("Y-m-d H:i:s", TIMENOW - $length);
sql_query("DELETE FROM sitelog WHERE added < " . sqlesc($until)) or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress("delete old general log");
}
//1.delete torrents that doesn't exist any more
do {
$res = sql_query("SELECT id FROM torrents") or sqlerr(__FILE__, __LINE__);
$ar = array();
while ($row = mysql_fetch_array($res)) {
$id = $row[0];
$ar[$id] = 1;
}
if (!count($ar)) {
break;
}
$dp = @opendir($torrent_dir);
if (!$dp) {
break;
}
$ar2 = array();
while (($file = readdir($dp)) !== false) {
if (!preg_match('/^(\\d+)\\.torrent$/', $file, $m)) {
continue;
}
$id = $m[1];
$ar2[$id] = 1;
if (isset($ar[$id]) && $ar[$id]) {
continue;
}
$ff = $torrent_dir . "/{$file}";
unlink($ff);
}
closedir($dp);
if (!count($ar2)) {
break;
}
$delids = array();
foreach (array_keys($ar) as $k) {
if (isset($ar2[$k]) && $ar2[$k]) {
continue;
}
$delids[] = $k;
unset($ar[$k]);
}
if (count($delids)) {
sql_query("DELETE FROM torrents WHERE id IN (" . join(",", $delids) . ")") or sqlerr(__FILE__, __LINE__);
}
$res = sql_query("SELECT torrent FROM peers GROUP BY torrent") or sqlerr(__FILE__, __LINE__);
$delids = array();
while ($row = mysql_fetch_array($res)) {
$id = $row[0];
if (isset($ar[$id]) && $ar[$id]) {
continue;
}
$delids[] = $id;
}
if (count($delids)) {
sql_query("DELETE FROM peers WHERE torrent IN (" . join(",", $delids) . ")") or sqlerr(__FILE__, __LINE__);
}
$res = sql_query("SELECT torrent FROM files GROUP BY torrent") or sqlerr(__FILE__, __LINE__);
$delids = array();
while ($row = mysql_fetch_array($res)) {
$id = $row[0];
if ($ar[$id]) {
continue;
}
$delids[] = $id;
}
if (count($delids)) {
sql_query("DELETE FROM files WHERE torrent IN (" . join(",", $delids) . ")") or sqlerr(__FILE__, __LINE__);
}
} while (0);
if ($printProgress) {
printProgress("delete torrents that doesn't exist any more");
}
//8.lock topics where last post was made more than x days ago
$secs = 365 * 24 * 60 * 60;
sql_query("UPDATE topics, posts SET topics.locked='yes' WHERE topics.lastpost = posts.id AND topics.sticky = 'no' AND UNIX_TIMESTAMP(posts.added) < " . TIMENOW . " - {$secs}") or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress("锁定长时间无活动帖子lock topics where last post was made more than x days ago");
}
//9.delete report items older than four week
$secs = 4 * 7 * 24 * 60 * 60;
$dt = sqlesc(date("Y-m-d H:i:s", TIMENOW - $secs));
sql_query("DELETE FROM reports WHERE dealtwith=1 AND added < {$dt}") or sqlerr(__FILE__, __LINE__);
if ($printProgress) {
printProgress("delete report items older than four week");
}
return '所有清理结束Full cleanup is done';
}