Missing request object on ws.open?

[jrmgx]

Hello, first of all thank you for this library it as pleasure to work with.

I have a question about the API:
I can see that per the doc, the handler open(ws) only takes one argument: ws
but in the underliying lib we can see that req is also passed
https://github.com/uNetworking/uWebSockets/blob/master/misc/READMORE.md#the-appws-route
and also on some test files on uWebSockets.js it is also passed

uWebSockets.js/tests/Autobahn.js

Line 25 in ea8d4c7

open: (ws, req) => {

So I guess, either it has been the case in the past and changed, or it's missing from the underliying API?

Why am I asking this?
I'd like to open a websocket that is aware of the "path" it connected from
something like

const app = uWS.App().ws('/:identifier', {
    open: (ws, req) => {
        console.log('A WebSocket connected!');
        console.log('request identifier: ' + req.param[0]); // pseudo code
    },

Let me know the best way to do it

[jrmgx]

ok found the trick
i have to use the upgrade handler

https://unetworking.github.io/uWebSockets.js/generated/interfaces/httpresponse.html#upgrade

[ghost]

You're right, the user manual hasn't been updated - will fix