Cannot read property 'headers' of undefined

[agarian-2]

Alright, so I've run into an issue. I have a program that has been sitting for years, meaning WS hasn't been updated. Well today I updated it from 1.1.0 to the latest version, and I have an issue I can't fix (maybe it's just me being stupid, but I haven't seen other issues like this). Really all you need to do is try doing stuff with upgradeReq.headers to replicate this. Not much to say about it, other than upgradeReq.headers no longer works, and I kind of need it to. This is the code we're dealing with; granted, not the full function, but likely more than enough to work with.

Again I apologize if there are other issues like this; I haven't seen any likewise to this.

[lpinca]

See #1099 and https://github.com/websockets/ws/releases/tag/2.0.0.
Also from the snippet above I see clients used as an array. It's a Set now.

Edit: nvm it's not https://github.com/websockets/ws/blob/master/doc/ws.md#serverclients

[agarian-2]

That's an oof lol
I noticed some other issues like socket.destroy() not working with that latest version that I'll need to square away later, but that works, thanks.

[lpinca]

Use ws.terminate() if you want to immediately close the connection without waiting for the closing handshake to complete. Internally it calls socket.destroy() on the net.Socket.