mirror of
https://github.com/torrentpier/torrentpier.git
synced 2024-11-04 20:50:23 -08:00
3e9f4006c4
This reverts commit 6eca29714a
.
194 lines
5.8 KiB
PHP
194 lines
5.8 KiB
PHP
<?php
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/**
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* TorrentPier – Bull-powered BitTorrent tracker engine
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*
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* @copyright Copyright (c) 2005-2024 TorrentPier (https://torrentpier.com)
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* @link https://github.com/torrentpier/torrentpier for the canonical source repository
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* @license https://github.com/torrentpier/torrentpier/blob/master/LICENSE MIT License
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*/
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if (!defined('BB_ROOT')) {
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die(basename(__FILE__));
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}
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global $bb_cfg;
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DB()->expect_slow_query(600);
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//
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// Make tracker snapshot
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//
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if (!$bb_cfg['ocelot']['enabled']) {
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define('NEW_BB_BT_TRACKER_SNAP', 'new_tracker_snap');
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define('OLD_BB_BT_TRACKER_SNAP', 'old_tracker_snap');
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DB()->query("DROP TABLE IF EXISTS " . NEW_BB_BT_TRACKER_SNAP . ", " . OLD_BB_BT_TRACKER_SNAP);
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DB()->query("CREATE TABLE " . NEW_BB_BT_TRACKER_SNAP . " LIKE " . BB_BT_TRACKER_SNAP);
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}
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$per_cycle = 50000;
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$row = DB()->fetch_row("SELECT MIN(topic_id) AS start_id, MAX(topic_id) AS finish_id FROM " . BB_BT_TRACKER);
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$start_id = (int)$row['start_id'];
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$finish_id = (int)$row['finish_id'];
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while (true) {
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set_time_limit(600);
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$end_id = $start_id + $per_cycle - 1;
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$val = [];
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if (!$bb_cfg['ocelot']['enabled']) {
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$sql = "
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SELECT
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topic_id, SUM(seeder) AS seeders, (COUNT(*) - SUM(seeder)) AS leechers,
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SUM(speed_up) AS speed_up, SUM(speed_down) AS speed_down, SUM(complete) AS completed
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FROM " . BB_BT_TRACKER . "
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WHERE topic_id BETWEEN $start_id AND $end_id
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GROUP BY topic_id
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";
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} else {
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$sql = "
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SELECT
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topic_id, SUM(speed_up) AS speed_up, SUM(speed_down) AS speed_down
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FROM " . BB_BT_TRACKER . "
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WHERE topic_id BETWEEN $start_id AND $end_id
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GROUP BY topic_id
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";
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}
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foreach (DB()->fetch_rowset($sql) as $row) {
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$val[] = implode(',', $row);
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}
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if ($val) {
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if (!$bb_cfg['ocelot']['enabled']) {
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DB()->query("
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REPLACE INTO " . NEW_BB_BT_TRACKER_SNAP . "
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(topic_id, seeders, leechers, speed_up, speed_down, completed)
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VALUES(" . implode('),(', $val) . ")
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");
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} else {
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DB()->query("
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INSERT INTO " . BB_BT_TRACKER_SNAP . "
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(topic_id, speed_up, speed_down)
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VALUES(" . implode('),(', $val) . ")
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ON DUPLICATE KEY UPDATE speed_up = VALUES(speed_up), speed_down = VALUES(speed_down)
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");
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}
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}
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if ($end_id > $finish_id) {
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break;
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}
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$start_id += $per_cycle;
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}
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if (!$bb_cfg['ocelot']['enabled']) {
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DB()->query("
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RENAME TABLE
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" . BB_BT_TRACKER_SNAP . " TO " . OLD_BB_BT_TRACKER_SNAP . ",
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" . NEW_BB_BT_TRACKER_SNAP . " TO " . BB_BT_TRACKER_SNAP . "
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");
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DB()->query("DROP TABLE IF EXISTS " . NEW_BB_BT_TRACKER_SNAP . ", " . OLD_BB_BT_TRACKER_SNAP);
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}
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//
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// Make dl-list snapshot
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//
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define('NEW_BB_BT_DLSTATUS_SNAP', 'new_dlstatus_snap');
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define('OLD_BB_BT_DLSTATUS_SNAP', 'old_dlstatus_snap');
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DB()->query("DROP TABLE IF EXISTS " . NEW_BB_BT_DLSTATUS_SNAP . ", " . OLD_BB_BT_DLSTATUS_SNAP);
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DB()->query("CREATE TABLE " . NEW_BB_BT_DLSTATUS_SNAP . " LIKE " . BB_BT_DLSTATUS_SNAP);
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if ($bb_cfg['bt_show_dl_list'] && $bb_cfg['bt_dl_list_only_count']) {
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DB()->query("
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INSERT INTO " . NEW_BB_BT_DLSTATUS_SNAP . "
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(topic_id, dl_status, users_count)
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SELECT
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topic_id, user_status, COUNT(*)
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FROM " . BB_BT_DLSTATUS . "
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WHERE user_status != " . DL_STATUS_RELEASER . "
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GROUP BY topic_id, user_status
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");
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}
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DB()->query("
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RENAME TABLE
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" . BB_BT_DLSTATUS_SNAP . " TO " . OLD_BB_BT_DLSTATUS_SNAP . ",
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" . NEW_BB_BT_DLSTATUS_SNAP . " TO " . BB_BT_DLSTATUS_SNAP . "
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");
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DB()->query("DROP TABLE IF EXISTS " . NEW_BB_BT_DLSTATUS_SNAP . ", " . OLD_BB_BT_DLSTATUS_SNAP);
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//
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// TORHELP
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//
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if ($bb_cfg['torhelp_enabled']) {
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$tor_min_seeders = 0; // "<="
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$tor_min_leechers = 2; // ">="
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$tor_min_completed = 10; // ">="
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$tor_seed_last_seen_days = 3; // "<="
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$tor_downloaded_days_ago = 60; // ">="
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$user_last_seen_online = 15; // minutes
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$users_limit = 3000;
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$dl_status_ary = [DL_STATUS_COMPLETE];
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define('NEW_BB_BT_TORHELP', 'new_torhelp');
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define('OLD_BB_BT_TORHELP', 'old_torhelp');
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DB()->query("DROP TABLE IF EXISTS " . NEW_BB_BT_TORHELP . ", " . OLD_BB_BT_TORHELP);
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DB()->query("CREATE TABLE " . NEW_BB_BT_TORHELP . " LIKE " . BB_BT_TORHELP);
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// Select users
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$sql = "
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SELECT DISTINCT session_user_id AS uid
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FROM " . BB_SESSIONS . "
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WHERE session_time > (UNIX_TIMESTAMP() - $user_last_seen_online*60)
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AND session_user_id != " . GUEST_UID . "
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ORDER BY session_time DESC
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LIMIT $users_limit
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";
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$online_users_ary = [];
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foreach (DB()->fetch_rowset($sql) as $row) {
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$online_users_ary[] = $row['uid'];
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}
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if ($online_users_csv = implode(',', $online_users_ary)) {
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DB()->query("
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INSERT INTO " . NEW_BB_BT_TORHELP . " (user_id, topic_id_csv)
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SELECT
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dl.user_id, GROUP_CONCAT(dl.topic_id)
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FROM " . BB_BT_TRACKER_SNAP . " trsn
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INNER JOIN " . BB_BT_TORRENTS . " tor ON (tor.topic_id = trsn.topic_id)
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INNER JOIN " . BB_BT_DLSTATUS . " dl ON (dl.topic_id = tor.topic_id)
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WHERE
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trsn.seeders <= $tor_min_seeders
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AND trsn.leechers >= $tor_min_leechers
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AND tor.forum_id != " . (int)$bb_cfg['trash_forum_id'] . "
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AND tor.complete_count >= $tor_min_completed
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AND tor.seeder_last_seen <= (UNIX_TIMESTAMP() - $tor_seed_last_seen_days*86400)
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AND dl.user_id IN($online_users_csv)
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AND dl.user_status IN(" . get_id_csv($dl_status_ary) . ")
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AND dl.last_modified_dlstatus > DATE_SUB(NOW(), INTERVAL $tor_downloaded_days_ago DAY)
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GROUP BY dl.user_id
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LIMIT 10000
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");
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}
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DB()->query("
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RENAME TABLE
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" . BB_BT_TORHELP . " TO " . OLD_BB_BT_TORHELP . ",
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" . NEW_BB_BT_TORHELP . " TO " . BB_BT_TORHELP . "
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");
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DB()->query("DROP TABLE IF EXISTS " . NEW_BB_BT_TORHELP . ", " . OLD_BB_BT_TORHELP);
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}
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DB()->expect_slow_query(10);
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