Thruway\Authentication\AbstractAuthProviderClient::preProcessAuthenticate PHP Метод

    public function preProcessAuthenticate(array $args)
    {
        $args = $args[0];
        $signature = isset($args->signature) ? $args->signature : null;
        $extra = isset($args->extra) ? $args->extra : null;
        if (!$signature) {
            return ["ERROR"];
        }
        return $this->processAuthenticate($signature, $extra);
    }