I'm implementing authentication using JWT and new ...

# ktor

[Kedar]

I'm implementing authentication using JWT and new requirement of supporting Google/Facebook/Apple login may come very soon. Is there any easy way to build these using OAuth by keeping the existing JWT authentication for normal email/password login flows?

[ishitatsuyuki]

Ktor is pretty unopinionated about authentication (unlike Spring which is pretty much impossible to configure for any multi-provider setup).

How do you store the JWT token? As a cookie or as a local storage item and then passed through Authorization? Either way, you can do pretty much anything inside the OAuth callback handler: redirect, set cookie, save session etc. https://ktor.io/docs/oauth.html#redirect-route