Update to new Twitch API

[Erveon]

EDIT 2: A fork has been made and published to npm at https://github.com/Nigh7Sh4de/passport-twitch-new

EDIT: To those stumbling across this and need to use this now, you can fork my repo and use

"passport-twitch": "github:GithubUsername/passport-twitch"

to use the new Twitch API until this PR gets merged.

Original message:

Twitch API V5 is deprecated, and will be removed at the end of the year. This PR updates the endpoints and strategy to the new Twitch API.

@Schmoopiie I suggest that this PR goes in a separate branch and is published under a beta tag on NPM because it is not backward compatible because of the changes made to how scopes work, and because not all scopes have been implemented in the new API yet.

[Gikkman]

This should probably be merged pretty soon, since the support for the old API is removed in 6 months

[t-davies]

Is this likely to get merged any time soon? (Happy to help get it there if there's anything to do).

[Erveon]

Is this likely to get merged any time soon? (Happy to help get it there if there's anything to do).

I highly doubt it, I've tried contacting @Schmoopiie but without success.

[Gikkman]

Alright, so shall we all migrate to @Erveon fork then, and maybe try to get that fork up on npm? Cause this library will be of no use in about a month unless @Schmoopiie comes around

[Saturate]

Did anyone do a fork with a npm publish?

[Gikkman]

Seems to be one here: https://github.com/Nigh7Sh4de/passport-twitch-new

[ligerzero459]

I would suggest that since this repo seems to no longer be maintained we contact passport and get the fork changed to be the official version, since the old version will no longer work shortly