Updated Google OAuth Go Sample

Hello.

I’ve recently updated my Google OAuth Go sample application1 to follow modern standards and practices.

The update brings several improvements including a cleaner UI, better error handling, and more robust authentication flows.

What’s New

New interface for the login side:

Welcome Screen

Nicer errors:

Error Screen

Welcome message:

Logged In Screen

Battle arena:

Battle Arena

And lastly, logout:

Logout Screen

Technical Updates

I added OAuth 2.0 best practices and some proper flows with auth middleware.

Setup remains simple - obtain credentials from Google Cloud Console, configure the redirect URI to http://127.0.0.1:9090/auth, and place your creds.json in the project root.

It runs under 9090 and provides a protected /battle/field route to showcase authenticated access.

Conclusion

That’s about it.

Thanks for reading!

  1. https://github.com/Skarlso/google-oauth-go-sample ↩︎