JezK
Edit File: facebook-server-async-task.php
<?php namespace PixelYourSite; defined('ABSPATH') or die('Direct access not allowed'); class FacebookAsyncTask extends \WP_Async_Task { protected $action = 'pys_send_server_event'; protected function prepare_data($data) { try { if (!empty($data)) { if (empty($this->_body_data)) { return array('data' => base64_encode(serialize($data))); } else { ServerEventHelper::requireServerSideClasses(); $oldData = unserialize(base64_decode($this->_body_data['data']), ['allowed_classes' => [ // mapEventToServerEvent() builds PysServerEvent (extends Event). An // unlisted class revives as __PHP_Incomplete_Class and the first // method call on it is an Error, not an Exception. 'PixelYourSite\PysServerEvent', 'PYS_PRO_GLOBAL\FacebookAds\Object\ServerSide\Event', 'PYS_PRO_GLOBAL\FacebookAds\Object\ServerSide\UserData', 'PYS_PRO_GLOBAL\FacebookAds\Object\ServerSide\CustomData', 'PYS_PRO_GLOBAL\FacebookAds\Object\ServerSide\Content' ]]); // Check if $oldData[0] and $data[0] are arrays before merging if (is_array($oldData[0]) && is_array($data[0])) { $data = [ array_merge( $oldData[ 0 ], $data[ 0 ] ) ]; } return array( 'data' => base64_encode( serialize( $data ) ) ); } } } catch (\Throwable $ex) { error_log($ex); } return array(); } protected function run_action() { try { ServerEventHelper::requireServerSideClasses(); $data = unserialize(base64_decode($_POST['data']), ['allowed_classes' => [ 'PixelYourSite\PysServerEvent', 'PYS_PRO_GLOBAL\FacebookAds\Object\ServerSide\Event', 'PYS_PRO_GLOBAL\FacebookAds\Object\ServerSide\UserData', 'PYS_PRO_GLOBAL\FacebookAds\Object\ServerSide\CustomData', 'PYS_PRO_GLOBAL\FacebookAds\Object\ServerSide\Content' ]]); $events = is_array($data[0]) ? $data[0] : $data ; if (empty($events)) { return; } foreach ($events as $event) { FacebookServer()->sendEvent($event["pixelIds"],$event["event"]); } } catch (\Throwable $ex) { error_log($ex); } } }