127 lines
4.2 KiB
PHP
127 lines
4.2 KiB
PHP
<?php
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if (!defined('ABSPATH')) {
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exit;//Exit if accessed directly
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}
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/**
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* Handles all cron jobs
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*/
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class AIOWPSecurity_Cronjob_Handler {
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/**
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* Class constructor
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*/
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public function __construct() {
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add_filter('cron_schedules', array('AIOWPSecurity_Cronjob_Handler', 'cron_schedules'));
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add_action('aios_15_minutes_cron_event', array($this, 'aios_15_minutes_cron_event'));
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add_action('aiowps_hourly_cron_event', array($this, 'aiowps_hourly_cron_event_handler'));
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add_action('aiowps_daily_cron_event', array($this, 'aiowps_daily_cron_event_handler'));
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add_action('aios_change_auth_keys_and_salt', 'AIOWPSecurity_Utility::change_salt_postfixes');
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add_action('aiowps_purge_old_debug_logs', array($this, 'purge_old_debug_logs'));
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add_action('aiowps_send_lockout_email', array($this, 'send_lockout_email'));
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}
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/**
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* Adds a custom cron schedule for every 5 minutes.
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*
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* @param array $schedules An array of cron schedules.
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* @return array Filtered array of cron schedules.
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*/
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public static function cron_schedules($schedules) {
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$schedules['aios-every-15-minutes'] = array(
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'interval' => 900, // 15 * 60
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'display' => __('Every 15 minutes', 'all-in-one-wp-security-and-firewall')
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);
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return $schedules;
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}
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/**
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* Run cron event every 5 minute.
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*
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* @return void
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*/
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public function aios_15_minutes_cron_event() {
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global $aio_wp_security;
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if (!class_exists('Updraft_Semaphore_3_0')) {
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require_once(AIO_WP_SECURITY_PATH.'/vendor/team-updraft/common-libs/src/updraft-semaphore/class-updraft-semaphore.php');
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}
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$fifteen_minutes_cron_semaphore = new Updraft_Semaphore_3_0('aios_15_minutes_cron_event', 60);
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if ($fifteen_minutes_cron_semaphore->lock(2)) {
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try {
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$aio_wp_security->user_login_obj->send_login_lockout_emails();
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} catch (Exception $e) {
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$log_message = 'Exception ('.get_class($e).') occurred during the 5 minutes cron event action call: '.$e->getMessage().' (Code: '.$e->getCode().', line '.$e->getLine().' in '.$e->getFile().')';
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$aio_wp_security->debug_logger->log_debug($log_message, 4);
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// @codingStandardsIgnoreLine
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} catch (Error $e) {
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$log_message = 'PHP Fatal error ('.get_class($e).') occurred during the the 5 minutes cron event action call. Error Message: '.$e->getMessage().' (Code: '.$e->getCode().', line '.$e->getLine().' in '.$e->getFile().')';
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$aio_wp_security->debug_logger->log_debug($log_message, 4);
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}
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$fifteen_minutes_cron_semaphore->release();
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} else {
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$aio_wp_security->debug_logger->log_debug('The 15 minutes cron event lock could not get the lock.');
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}
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}
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public function aiowps_hourly_cron_event_handler() {
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//Do stuff that needs checking hourly
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AIOWPSecurity_Comment::trash_spam_comments();
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do_action('aiowps_perform_fcd_scan_tasks');
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do_action('delete_expired_logged_in_users_event');
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}
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/**
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* Run daily cron event
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*
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* @return void
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*/
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public function aiowps_daily_cron_event_handler() {
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do_action('aiowps_perform_db_cleanup_tasks');
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do_action('aiowps_purge_old_debug_logs');
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do_action('aiowps_send_lockout_email');
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do_action('aios_perform_update_antibot_keys');
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}
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/**
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* Purges debug logs older than 90 days
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* The 90 days can be modified using the constant AIOWPSEC_PURGE_DEBUG_LOGS_AFTER_DAYS
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*
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* @return void
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*/
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public function purge_old_debug_logs() {
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global $wpdb, $aio_wp_security;
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$debug_tbl_name = AIOWPSEC_TBL_DEBUG_LOG;
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$after_days = 90;
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if (defined('AIOWPSEC_PURGE_DEBUG_LOGS_AFTER_DAYS')) {
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$after_days = abs(AIOWPSEC_PURGE_DEBUG_LOGS_AFTER_DAYS);
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}
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$after_days = empty($after_days) ? 90 : $after_days;
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$older_than_date_time = strtotime('-' . $after_days . ' days', time());
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$query = 'DELETE FROM ' . $debug_tbl_name . ' WHERE logtime < %s';
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$ret = $wpdb->query($wpdb->prepare($query, $older_than_date_time));
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if (false === $ret) {
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$error_msg = empty($wpdb->last_error) ? 'Could not receive the reason for the failure' : $wpdb->last_error;
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$aio_wp_security->debug_logger->log_debug_cron("Failed to purge older debug logs : {$error_msg}", 4);
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}
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}
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/**
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* Send email notification to an user who has flag is_lockout_email_sent is 0.
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*
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* @return Void
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*/
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public function send_lockout_email() {
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global $aio_wp_security;
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$aio_wp_security->user_login_obj->send_login_lockout_emails();
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}
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}
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