*scs.sessionResponseWriter does not implement http.Hijacker

[NewHouses]

Hey there! 👋 It seems like we've hit a small roadblock with the scs.sessionResponseWriter wrapper for http.response. Currently, it doesn't implement the http.Hijacker interface. So, when attempting to open a WebSocket, you might encounter the error message: websocket: response does not implement http.Hijacker.

In the past, it were using *scs.bufferedResponseWriter, which conveniently does implement the Hijacker interface.

[VipWW]

@alexedwards would you kindly accept pull request with a fix to this error?

[alexedwards]

I think that the correct fix here is really for the websocket library to start supporting http.ResponseController, which is the modern way of dealing with this.

I've pushed a38e822 which makes sessionResponseWriter implement the Hijacker and Flusher interfaces for Go 1.20+. Please let me know if it solves your problem.

[VipWW]

Thank you, works like a charm!