从http通过websocket服务器访问的PHP发送数据

Question

The problem:

Ok, now the user send data through normal HTTP request to the server, PHP did the process needed and fetch the result from the database, now I want to send these data back to a user throughout WS instead of HTTP.

Used technology:

PHP & Ratchet

JS

Code:

Normal websocket ran by command

$server = IoServer::factory(
        new HttpServer(
            new WsServer(
                new Receiver()
            )
        ),
        env('CHAT_PORT',8080)
    );

    $server->run();

and the receiver has a property called $userAuthSocketMapper which map between the Authentication key of the user (the http side) and the resourceId (the ws side).

What am thinking of:

If i only can get the Receiver instance which ran by Ratchet, I can easily access its resourceId property and its send method to send the data to the user i want. but how to get that instance when user send http request instead of ws request !