hyperf-gateway/config/autoload/dependencies.php

<?php

declare(strict_types=1);
/**
 * This file is part of Hyperf.
 *
 * @link     https://www.hyperf.io
 * @document https://hyperf.wiki
 * @contact  group@hyperf.io
 * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
 */
use Hyperf\JsonRpc\JsonRpcPoolTransporter;
use Hyperf\JsonRpc\JsonRpcTransporter;

return [
    JsonRpcTransporter::class => JsonRpcPoolTransporter::class,
    App\JsonRpc\UserExternalServiceInterface::class => App\JsonRpc\UserExternalServiceConsumer::class,
    App\JsonRpc\PunchCardSystemExternalServiceInterface::class => App\JsonRpc\PunchCardSystemExternalServiceConsumer::class,
];