misuzu/tools/cron

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#!/usr/bin/env php
<?php
namespace Misuzu;
use stdClass;
use Exception;
require_once __DIR__ . '/../misuzu.php';
$schedTasks = [];
$runSlow = false; // by what metric? i made it up.
function msz_sched_task_sql(string $name, bool $slow, string $command): void {
global $schedTasks, $runSlow;
if($slow && !$runSlow)
return;
$schedTasks[] = $task = new stdClass;
$task->name = $name;
$task->type = 'sql';
$task->command = $command;
}
function msz_sched_task_func(string $name, bool $slow, callable $command): void {
global $schedTasks, $runSlow;
if($slow && !$runSlow)
return;
$schedTasks[] = $task = new stdClass;
$task->name = $name;
$task->type = 'func';
$task->command = $command;
}
for($i = 1; $i < count($argv); ++$i) {
$argvi = $argv[$i];
if($argvi === 'slow')
$runSlow = true;
else die('Unknown argument specified.' . PHP_EOL);
}
if($runSlow)
echo 'Also running slow tasks!' . PHP_EOL;
else
echo 'Only running quick tasks!' . PHP_EOL;
echo PHP_EOL;
msz_sched_task_sql('Ensure main role exists.', true,
'INSERT IGNORE INTO msz_roles (role_id, role_name, role_hierarchy, role_colour, role_description, role_created) VALUES (1, "Member", 1, 1073741824, NULL, NOW())');
msz_sched_task_sql('Ensure all users have the main role.', true,
'INSERT INTO msz_user_roles (user_id, role_id) SELECT user_id, 1 FROM msz_users AS u WHERE NOT EXISTS (SELECT 1 FROM msz_user_roles AS ur WHERE role_id = 1 AND u.user_id = ur.user_id)');
msz_sched_task_sql('Ensure all display_role field values are correct with msz_user_roles.', true,
'UPDATE msz_users AS u SET display_role = (SELECT ur.role_id FROM msz_user_roles AS ur LEFT JOIN msz_roles AS r ON r.role_id = ur.role_id WHERE ur.user_id = u.user_id ORDER BY role_hierarchy DESC LIMIT 1) WHERE NOT EXISTS (SELECT 1 FROM msz_user_roles AS ur WHERE ur.role_id = u.display_role AND ur.user_id = u.user_id)');
msz_sched_task_sql('Remove expired sessions.', false,
'DELETE FROM msz_sessions WHERE session_expires < NOW()');
msz_sched_task_sql('Remove old password reset tokens.', false,
'DELETE FROM msz_users_password_resets WHERE reset_requested < NOW() - INTERVAL 1 WEEK');
msz_sched_task_sql('Remove old login attempt logs.', false,
'DELETE FROM msz_login_attempts WHERE attempt_created < NOW() - INTERVAL 1 MONTH');
msz_sched_task_sql('Remove old audit log entries.', false,
'DELETE FROM msz_audit_log WHERE log_created < NOW() - INTERVAL 3 MONTH');
msz_sched_task_sql('Remove stale forum tracking entries.', false,
'DELETE tt FROM msz_forum_topics_track AS tt LEFT JOIN msz_forum_topics AS t ON t.topic_id = tt.topic_id WHERE t.topic_bumped < NOW() - INTERVAL 1 MONTH');
msz_sched_task_sql('Synchronise forum_id.', true,
'UPDATE msz_forum_posts AS p INNER JOIN msz_forum_topics AS t ON t.topic_id = p.topic_id SET p.forum_id = t.forum_id');
msz_sched_task_func('Recount forum topics and posts.', true,
function() { forum_count_synchronise(); });
msz_sched_task_sql('Clean up expired 2fa tokens.', false,
'DELETE FROM msz_auth_tfa WHERE tfa_created < NOW() - INTERVAL 15 MINUTE');
echo 'Running ' . count($schedTasks) . ' tasks...' . PHP_EOL;
$dbConn = $msz->getDbConn();
foreach($schedTasks as $task) {
echo '=> ' . $task->name . PHP_EOL;
$success = true;
try {
switch($task->type) {
case 'sql':
$affected = $dbConn->execute($task->command);
echo $affected . ' rows affected. ' . PHP_EOL;
break;
case 'func':
$result = ($task->command)();
if(is_bool($result))
$success = $result;
break;
default:
$success = false;
echo 'Unknown task type.' . PHP_EOL;
break;
}
} catch(Exception $ex) {
$success = false;
echo (string)$ex;
} finally {
if($success)
echo 'Done!';
else
echo '!!! FAILED !!!';
echo PHP_EOL;
}
echo PHP_EOL;
}
echo 'Took ' . number_format(microtime(true) - MSZ_STARTUP, 5) . 'ms.' . PHP_EOL;