RidProcessor.php

<?php

namespace App\Monolog\Processor;

use App\Service\RidProvider;

/**
 * Class RidProcessor
 */
class RidProcessor
{
    /**
     * @param array $record
     * @return array
     */
    public function processRecord(array $record)
    {
        return array_merge_recursive($record, ['context' => ['rid' => RidProvider::getRid()]]);
    }
}