How To Use TheIdServer without Asp.Net Core Identity framework.

[umar-ulabs]

I already have Asp.Net Core Identity framework in use for the application. I dont want to touch its related tables(AspNetuser,AspNetRoles and so on), I have a separate table called ManufacturingUser. It has nothing to do with Identity framework/UserManager. How would I go about using TheIdServer just for these set of users? or is it even possible. Thank you

[aguacongas]

You can create a custom claims providers adding a claim of your choice when the user is present in table ManufacturingUser.
Then your apps and your protected resources can check for this claim and alloy or not the access.