Server not receiving messages from client

[darienmiller88]

My server is receiving connections from the front end just fine, but emitting messages doesn't seem work. Is there something wrong with my syntax?

Front end:

const API_URL = "http://localhost:3311/socket.io/"
let socket = io.connect(API_URL, {transports: ['websocket']})

socket.on("chat-message", (data) => {
    console.log(data)
    appendMessage("other-message", data)
})

inputForm.addEventListener("submit", e => {
    e.preventDefault()

    const message = inputBox.value
    socket.emit("client-message", message, (result) => {
        console.log(result)
    })

    inputForm.reset()
})

Back end:

socket.On(gosocketio.OnConnection, func(c *gosocketio.Channel) {
		fmt.Println("id:", c.Id(), "ip:", c.Ip())
		c.Join("room")
})

socket.On("client-message", func(c *gosocketio.Channel, message string) string  {
                fmt.Println("message from id:", c.Id(), ":", message)
                
                c.BroadcastTo("room", "chat-message", message)
                return "message sent!"
})

router.Handle("/socket.io/", socket)

[davidh16]

same issue