import { NextRequest, NextResponse } from "next/server";
import { SESSION_COOKIE_NAME, verifySessionToken } from "./lib/auth";

export async function middleware(req: NextRequest) {
  if (req.nextUrl.pathname.startsWith("/login")) {
    return NextResponse.next();
  }

  const token = req.cookies.get(SESSION_COOKIE_NAME)?.value;
  const session = token ? await verifySessionToken(token) : null;

  if (!session) {
    return NextResponse.redirect(new URL("/login", req.url));
  }

  return NextResponse.next();
}

export const config = {
  matcher: ["/((?!_next/static|_next/image|favicon.ico).*)"],
};