Replace express-ws with ws
I need to proxy websocket connection to my backend. I was unable to use express-http-proxy or http-proxy along with express-ws. There was an error during the upgrade handshake. Handling the upgrade directly with ws fixes the issue. I also added the server object to the before and after since I needed it to handle the WS upgrade.
Thanks for reviewing!
Looks good. I'll have a proper review as soon as I can! :)
I had forgotten about updating the tests, it might take me some time to do that, so not ready for review yet. I'll update when I can.
Went ahead with the removal of express-ws for ws in 0.18.0.