CronSync.php.example

<?php
/**
 * This file configures synchronization via cron instead of the default lazy approach.
 * Using cron-based synchronization is recommended for websites with high traffic.
 *
 * When using this mode, pass `'sync_by_cron' => true` when instantiating
 * the CleanTalkAntiCrawler class. This disables the built-in lazy synchronization logic.
 *
 * Copy this file into your project and adjust it to your needs.
 * Then configure your system cron to execute this file periodically
 * (for example, every 5 minutes).
 */

// Cron line example: */5 * * * * yourusername php /path/to/file/CronSync.php
// Make sure you run cronjob as the same user that owns the database!

/** Edit this path depending on where in your project you're going to put the file */
require_once __DIR__ . "/vendor/autoload.php";

use Cleantalk\PHPAntiCrawler\Settings;
use Cleantalk\PHPAntiCrawler\SQLiteManager;
use Cleantalk\PHPAntiCrawler\SyncManager;

Settings::configure([
    'api_key' => 'put_your_key_here',
    'db_path' => '/tmp/anticrawler.sqlite',
    'visitor_forget_after' => 60 * 60 * 24 * 30,
    // 'requests_backend' => 'keydb',
    // 'keydb_host' => '127.0.0.1',
    // 'keydb_port' => 6379,
    // 'keydb_database' => 0,
    // 'keydb_password' => '',
    // 'keydb_prefix' => 'anticrawler',
]);
$pdo = SQLiteManager::initDb(Settings::$dbPath);
(new SyncManager($pdo))->syncByCron(Settings::$apiKey);