import { auth } from "@/auth";
import { NextResponse } from "next/server";

export default auth((req) => {
  const { pathname } = req.nextUrl;
  const isLoggedIn = !!req.auth;
  const isOnLoginPage = pathname === "/login";

  // Pages publiques (API auth et teams)
  if (pathname.startsWith("/api/auth") || pathname.startsWith("/api/teams")) {
    return NextResponse.next();
  }

  // Si connecté et sur login, rediriger vers home
  if (isLoggedIn && isOnLoginPage) {
    return NextResponse.redirect(new URL("/", req.url));
  }

  // Si non connecté et pas sur login, rediriger vers login
  if (!isLoggedIn && !isOnLoginPage) {
    return NextResponse.redirect(new URL("/login", req.url));
  }

  return NextResponse.next();
});

export const config = {
  matcher: [
    /*
     * Match all request paths except for the ones starting with:
     * - api (API routes)
     * - _next/static (static files)
     * - _next/image (image optimization files)
     * - favicon.ico (favicon file)
     */
    "/((?!_next/static|_next/image|favicon.ico).*)",
  ],
};