如何在 Ratchet 中访问 Laravel Auth

Jaq*_*arh 5 php websocket laravel webrtc ratchet

我在Laravel.io上找到了一篇关于如何将 Laravel 会话加载到 Ratchet 中的帖子,该帖子已过时并使用 Laravel 5.4,因此我更改了一些内容以使其与 Laravel 8.x 一起使用

public function onOpen(ConnectionInterface $conn)
{
    // Attach connection
    $this->clients->attach($conn);

    // Create a new session handler for this client
    $session = (new SessionManager(App::getInstance()))->driver();

    // Get the cookies
    $cookiesRaw = $conn->httpRequest->getHeader('Cookie');
    $cookies = [];

    if(count($cookiesRaw)) {
        $cookies = Header::parse($cookiesRaw)[0]; // Array of cookies
    }

    // Get the laravel's one - todo: try catch
    $sessionId = Crypt::decrypt(urldecode($cookies[Config::get('session.cookie')]), false);

    var_dump($sessionId);

    // Set the session id to the session handler
    $session->setId($sessionId);

    // Bind the session handler to the client connection
    $conn->session = $session;

    var_dump($conn->session->getId());
}
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然后我也更改了发送消息,因为我收到了意想不到的结果。

public function onMessage(ConnectionInterface $conn, MessageInterface $msg)
{
    $conn->session->start();
    $sessionId = $conn->session->getId();

    var_dump($sessionId);

    if(!is_null(($decoded = json_decode(base64_decode($msg), true))) && array_diff(['message'], array_keys($decoded)))
        return;

    var_dump($decoded['message']);

    return;
}
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我用 JS 前端测试这个:

class WebRTC
{
    socket;
    constants;
    timerId;

    constructor(protocol, fqdns, port) {
        this.constants = {
            protocol: protocol,
            fqdns: fqdns,
            port: port
        };

        this.listenChanges();
    }

    listenChanges() {
        this.socket = new WebSocket(`${this.constants.protocol}://${this.constants.fqdns}:${this.constants.port}`);

        this.socket.onmessage = e => {
            console.log(atob(e.data));
        };

        this.socket.onerror = () => {
            this.socket.close();
        };

        this.socket.onopen = () => {
            console.info('Connected to WebRTC Chat Server...');

            this.socket.send(btoa(JSON.stringify({
                message: '{{ session()->getId() }}' // Expected session
            })));

            clearInterval(this.timerId);

            this.socket.onclose = () => {
                this.timerId = setInterval(() => {
                    this.listenChanges();
                }, 1000);
            };
        };
    }
}

new WebRTC('ws', '127.0.0.1', '8080');
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& 当连接打开时,我发送了session()->getId()我需要的预期会话。但是,我在 CLI 中的输出是:

onOpen() : $sessionId

string(81) "b0e41cf0d856bdfc8427e1fdde62d5a154519f9c|MLXa9H2BbnQmySt2hRB360UANxLGHyz6iRMxGcoG"
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onOpen() : $conn->session->getId()

string(40) "qyaDOQjNFlbrbjvvKRE1m5sN0dsGqqAsoMfkeqyU"
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onMessage(): $conn->session->getId()

string(40) "qyaDOQjNFlbrbjvvKRE1m5sN0dsGqqAsoMfkeqyU"
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JS刀片格式化作为消息发送的实际会话

string(40) "MLXa9H2BbnQmySt2hRB360UANxLGHyz6iRMxGcoG"
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在这里,我预期的onMessage()方法接收注入的依赖项$conn(ConnectionInterface)与->session->getId()实际的,session()->getId()所以我可以开始Auth::user()工作。

关于我做错了什么的任何想法?我试着var_dump($conn->session->get(Auth::getName()));Laravel.Io说可以做,但它的返回nullvar_dump和我的用户正在登录。

这应该让我可以使用 User::find() 或 Auth::user()。