Theo's Typesafe Cult•3y ago

Prisma nexth-auth role based access control model

Hi, just getting started with the t3-stack and prisma. I'm a little confused on why the Account model is required for next-auth. Also, I'm not sure how to add a role that would give me type definitions when using the session. Yes, I did looked it up and I followed the tutorial from next-auth, but that doesn't give me the type definitions on the user when setting up the session. https://next-auth.js.org/tutorials/role-based-login-strategy Also, I've already changed the next-auth.d.ts file to include the role.

declare module "next-auth" {
  /**
   * Returned by `useSession`, `getSession` and received as a prop on the `SessionProvider` React Context
   */
  interface Session {
    user?: {
      id: string;
      role: string;
    } & DefaultSession["user"];
  }
}

declare module "next-auth" {
  /**
   * Returned by `useSession`, `getSession` and received as a prop on the `SessionProvider` React Context
   */
  interface Session {
    user?: {
      id: string;
      role: string;
    } & DefaultSession["user"];
  }
}

Edit-1: Add next-auth types info;

role-based-login-strategy | NextAuth.js

To add role based authentication to your application, you must do three things.

2 Replies

KseikyoOP•3y ago

Fixed by updating next-auth.d.ts

declare module "next-auth" {
  /**
   * Returned by `useSession`, `getSession` and received as a prop on the `SessionProvider` React Context
   */
  interface Session {
    user?: {
      id: string;
      role: string;
    } & DefaultSession["user"];
  }
  interface User extends DefaultUser {
    role: string;
  }
}

declare module "next-auth" {
  /**
   * Returned by `useSession`, `getSession` and received as a prop on the `SessionProvider` React Context
   */
  interface Session {
    user?: {
      id: string;
      role: string;
    } & DefaultSession["user"];
  }
  interface User extends DefaultUser {
    role: string;
  }
}

arete•3y ago

and you add to [...nextauth].ts callback? thanks!

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Prisma nexth-auth role based access control model