Socket.io 客户端无法使用 websocket 服务器

Question

我使用 https://github.com/gorilla/websocket 在 go 中编写了一个 websocket 服务器。在客户端上，前端团队想要使用 Socket.io，但无法正常工作。使用普通的 websockets 一切正常。我对Socket.io了解不多，只是在网上看的，没有找到任何果断和最新的答案。

有没有可能让 Socket.io 与普通的 websocket 服务器一起工作？

Socket.IO 客户端错误：超时。
Socket.IO 客户代码：

    var token = "valid_token";

    var socket = io(
        'ws://localhost:6060',
        {
            transports: ['websocket'],
            path: '/ws/dispatchers',
            query:  {
                token: token
            },
        }
    );

    socket.on('connect_error', (error) => {
        console.log("------connect_error------");
        console.log(error);
    });

    socket.on('connect_timeout', (timeout) => {
        console.log("------timeout-----");
        console.log(timeout);
    });

    socket.on('connect', function(){
        console.log("---------connect---------");
    });
    socket.on('event', function(data){
        console.log(data)
    });
    socket.on('disconnect', function(){
        console.log("---------disconnect---------")
    });
    socket.on('error', function(err){
        console.log("--------error------------");
        console.log(err)
    });

    socket.on('ping', () => {
        console.log("--------ping------------");

    });

    socket.on('pong', (latency) => {
        console.log("--------pong------------");
    });

后端错误：websocket：关闭 1005（无状态）
后端代码，与以下相同： https://github.com/gorilla/websocket/tree/master/examples/chat

Answer 1

来自 Socket.io 文档

What Socket.IO is not Socket.IO is NOT a WebSocket implementation. Although Socket.IO indeed uses WebSocket as a transport when possible, it adds some metadata to each packet: the packet type, the namespace and the packet id when a message acknowledgement is needed. That is why a WebSocket client will not be able to successfully connect to a Socket.IO server, and a Socket.IO client will not be able to connect to a WebSocket server either. Please see the protocol specification here.

Socket.io 客户端无法使用 websocket 服务器

Socket.io client not working with websocket server

go

websocket

socket.io

gorilla