ClaudeMarketing/middleware.ts

import { NextResponse } from "next/server";
import type { NextRequest } from "next/server";

export function middleware(request: NextRequest) {
  const token =
    request.cookies.get("authjs.session-token") ||
    request.cookies.get("__Secure-authjs.session-token");

  if (!token) {
    // API routes return 401; pages redirect to login
    if (request.nextUrl.pathname.startsWith("/api/")) {
      return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
    }
    const loginUrl = new URL("/login", request.url);
    return NextResponse.redirect(loginUrl);
  }

  return NextResponse.next();
}

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