hyperf-chat/app/Controller/WebSocketController.php

<?php
declare(strict_types=1);

namespace App\Controller;

use Hyperf\Contract\OnCloseInterface;
use Hyperf\Contract\OnMessageInterface;
use Hyperf\Contract\OnOpenInterface;
use Swoole\Http\Request;
use Swoole\Websocket\Frame;

use Swoole\Server;
use Swoole\WebSocket\Server as WebSocketServer;

use Hyperf\Amqp\Producer;
use App\Amqp\Producer\DemoProducer;


class WebSocketController implements OnMessageInterface, OnOpenInterface, OnCloseInterface
{
    public function onMessage($server, Frame $frame): void
    {
        $producer = container()->get(Producer::class);
        $producer->produce(new DemoProducer('test'. date('Y-m-d H:i:s')));

        //$server->push($frame->fd, 'Recv: ' . $frame->data);
    }

    public function onClose($server, int $fd, int $reactorId): void
    {
        var_dump('closed');
    }

    public function onOpen($server, Request $request): void
    {
        $server->push($request->fd, 'Opened');
    }
}