使用棘轮ratchet和不使用ZeroMQ将消息推送到websockets

Question

我试着用rachet和pawl制作websocket服务器。我读了ZeroMQ http://socketo.me/docs/push的博士棘轮，但是不能用https://github.com/ratchetphp/Pawl来运行它

I创建客户端：

<script>
    var ws = new WebSocket('ws://site.ll:8008/?user=tester01');
    ws.onmessage = function(evt) { console.log(evt.data); };
</script>

创建工作人员：

require __DIR__ . '/vendor/autoload.php';
require __DIR__ . '/Pusher.php';

$loop   = React\EventLoop\Factory::create();
$pusher = new Pusher;

// Set up our WebSocket server for clients wanting real-time updates
$webSock = new React\Socket\Server('0.0.0.0:8008', $loop);

$webServer = new Ratchet\Server\IoServer(
    new Ratchet\Http\HttpServer(
        new Ratchet\WebSocket\WsServer(
            new Ratchet\Wamp\WampServer(
                $pusher
            )
        )
    ),
    $webSock
);

$loop->run();

Pusher类使用类似于教程messages中的

使用post.php通过ws:发送消息

$localsocket = 'tcp://127.0.0.1:1235';
$user = 'tester01';
$message = 'test';

$instance = stream_socket_client($localsocket);
fwrite($instance, json_encode(['user' => $user, 'message' => $message])  . "\n");

，但仍然无法理解如何使用But创建tcp服务器，比如：

$context = new React\ZMQ\Context($loop);
$pull = $context->getSocket(ZMQ::SOCKET_PULL);
$pull->bind('tcp://127.0.0.1:1235');
$pull->on('message', array($pusher, 'onBlogEntry'));

Answer 1

如果你不想使用ZeroMQ，你可以使用相同的反应机制，棘轮使用。

require __DIR__ . '/vendor/autoload.php';
require __DIR__ . '/Pusher.php';

use React\EventLoop\Factory;
use React\Socket\ConnectionInterface;
use React\Socket\Server;

$loop   = Factory::create();
$pusher = new Pusher;

// Set up our WebSocket server for clients wanting real-time updates
$webSock = new React\Socket\Server('0.0.0.0:8080', $loop);
$webServer = new Ratchet\Server\IoServer(
    new Ratchet\Http\HttpServer(
        new Ratchet\WebSocket\WsServer(
            new Ratchet\Wamp\WampServer(
                $pusher
            )
        )
    ),
    $webSock
);

// Set up an incoming TCP socket to receive the messages to push
$inSocket = new Server('127.0.0.1:5555', $loop);
$inSocket->on('connection', function (ConnectionInterface $conn) use ($pusher) {
    // New data arrives at the socket
    $conn->on('data', function ($data) use ($conn, $pusher) {
        // Push the new blog entry update
        $pusher->onBlogEntry($data);
        // Close the incoming connection when the message is consumed
        $conn->close();
    });
});

$loop->run();

Answer 2

处理Pawl并在github上加载：https://github.com/Shkarbatov/WebSocketPHPRatchet