Question

我想在现有的聊天中使用websockets，我有以下代码（来自socketo.me的示例）：

推杆

class Pusher implements WampServerInterface
{
    protected $subscribedTopics = [];

    public function onSubscribe(ConnectionInterface $conn, $topic)
    {
        var_dump('on subscribe');die;
    }

    public function onPushEventData($event)
    {
        var_dump('push event');die;
    }
}

WebSocket服务器

public function actionStartSocket()
{
    $loop   = \React\EventLoop\Factory::create();
    $pusher = new Pusher();

    $context = new \React\ZMQ\Context($loop);
    $pull = $context->getSocket(\ZMQ::SOCKET_PULL);

    $pull->bind('tcp://127.0.0.1:5555');

    $pull->on('message', array($pusher, 'onPushEventData'));

    $webSock = new \React\Socket\Server('127.0.0.1:8081', $loop);
    $webServer = new IoServer(
        new HttpServer(
            new WsServer(
                new WampServer(
                    $pusher
                )
            )
        ),
        $webSock
    );

    $loop->run();
}

我有一种将消息存储到数据库的方法。数据来自Ajax的POST请求，如果成功保存，则将消息发送到websocket，然后将保存的对象返回给客户端。

$message = $this->saveMessage($dialog, $currentUser, (string)$message);

$context = new \ZMQContext();
$socket = $context->getSocket(\ZMQ::SOCKET_PUSH);
$socket->connect("tcp://127.0.0.1:5555");

$socket->send(json_encode([
    "status" => true
]));

return $message;

我无法将数据从服务器发送到Websocket。我将Apache用作网络服务器，并认为virtualHost配置不正确。

Windows 10

Apache 2.4.33和模块： proxy proxy_http proxy_wstunnel

PHP 7.2.4

Ratchet（http://socketo.me）有没有人遇到过类似的问题？

配置：

<VirtualHost *:80>
    ServerName proj
    DocumentRoot "c:/proj"
    <Directory "c:/proj/">
        Options +Indexes +Includes +FollowSymLinks
        +MultiViews AllowOverride All Require local
    </Directory>

    RewriteEngine on
    RewriteCond %{QUERY_STRING} transport=polling
    RewriteRule /(.*)$ http://127.0.0.1:5555/$1 [P]

    ProxyRequests off
    ProxyPass / ws://127.0.0.1:5555
</VirtualHost>

websocket php客户端不起作用

0 个答案: