auth.ts

import NextAuth from "next-auth";
import authConfig from "@/auth.config";

export const {
  handlers,
  auth,
  signIn,
  signOut,
} = NextAuth({
  pages: {
    signIn: "/signin",
  },
  ...authConfig,
});

// v2
// export const {
//   handlers,
//   auth,
//   signIn,
//   signOut,
// } = NextAuth({
//   adapter: PrismaAdapter(prismadb),
//   callbacks: {
//     async authorized ({request, auth}) {
//       const ip = request.headers.get('x-forwarded-for')?.split(',')[0]?.trim() || request.headers.get('x-real-ip') || request.ip || 'unknown'; 
//       const blocklist = await fetchIpData();
//       console.log(blocklist);
//       if(blocklist && blocklist.includes(ip)) {request.cookies.clear(); return NextResponse.json({ error: "Too Many Requests. Contact Admin." }, { status: 429 });};
      
//       // not blocked
//       const isRateLimited = rateLimiter.limit(ip);               // true when rate limit crossed 
//       if (isRateLimited) {
//         const isBlocked = blockLimiter.limit(ip);                // true when block limit crossed
//         if(isBlocked) { await SubmitIpData(ip); }                // revalidateTag('blocklist');
//         if(!request.url.includes("/error/too-many-requests")) return NextResponse.redirect(new URL("/error/too-many-requests", request.nextUrl));
//       };
//       return true;
//     },
//     async jwt({ token }) {
//       if(!token.sub) return token;
//       const existingUser = await getUserById(token.sub);
//       if(existingUser === false) {token.role = "null"; revalidateTag("user"); console.log("signed out in the auth config"); return token; }   // user not found, see if automatically goes to signin
//       if(existingUser === null) return token;                    // edge error null
//       token.role = existingUser.role;
//       return token;
//     },
//     async session({ token, session }) {
//       if(token.sub && session.user) {
//         session.user.id = token.sub;
//       }
//       if(token.role && session.user) {
//         session.user.role = token.role as string; 
//       }
//       return session;
//     },
//     async signIn(){
//       revalidateTag("user");
//       return true;
//     },
//   },
//   session: {
//     strategy: "jwt",
//     maxAge: 60 * 60 * 60, // 1 day (6 hours)
//   },
//   pages: {
//     signIn: "/signin",
//   },
//   ...authConfig,
// });