auth.ts

import NextAuth from "next-auth";
import { PrismaAdapter } from "@auth/prisma-adapter";
import GitHub from "next-auth/providers/github";
import { db } from "./src/server/db";

export const { handlers, signIn, signOut, auth } = NextAuth({
  adapter: PrismaAdapter(db),
  providers: [GitHub],
  pages: {
    signIn: "/sign-in",
  },
  callbacks: {
    async signIn({ user }) {
      const dbUser = await db.user.findUnique({
        where: { id: user.id },
      });
      if (dbUser && dbUser.emailVerified === null) {
        await db.user.update({
          where: { id: user.id },
          data: { emailVerified: new Date() },
        });
      }
      return true;
    },
  },
});