//middleware
import { withAuth } from "next-auth/middleware"
import { NextResponse } from "next/server"

export default withAuth(
  function middleware(req) {
    const token = req.cookies.get("next-auth.session-token") || req.cookies.get("__Secure-next-auth.session-token")
    const isAuthenticated = !!token
    const path = req.nextUrl.pathname

    // If not authenticated and trying to access protected routes
    if (!isAuthenticated && (path.startsWith("/dashboard") || path.startsWith("/api/admin"))) {
      return NextResponse.redirect(new URL("/login", req.url))
    }

    // If authenticated and trying to access login page
    if (isAuthenticated && path === "/login") {
      return NextResponse.redirect(new URL("/dashboard", req.url))
    }

    return NextResponse.next()
  },
  {
    callbacks: {
      authorized: ({ token }) => !!token,
    },
  },
)

export const config = {
  matcher: ["/dashboard/:path*", "/api/admin/:path*"],
}

//app/login/page.tsx
import { LoginForm } from "@/components/dashboard/LoginForm"
import { getServerSession } from "next-auth/next"
import { redirect } from "next/navigation"
import { authOptions } from "@/lib/auth/config"

export default async function LoginPage() {
  const session = await getServerSession(authOptions)

  if (session) {
    redirect("/dashboard")
  }

  return (
    <div className="min-h-screen flex items-center justify-center bg-gradient-to-br from-indigo-50 to-blue-100 dark:from-gray-900 dark:to-gray-800 py-12 px-4 sm:px-6 lg:px-8">
      <div className="max-w-md w-full space-y-8">
        <div className="text-center">
          <h2 className="mt-6 text-center text-3xl font-extrabold text-gray-900 dark:text-white">Admin Login</h2>
          <p className="mt-2 text-center text-sm text-gray-600 dark:text-gray-400">
            Enter your credentials to access the dashboard
          </p>
        </div>
        <div className="bg-white dark:bg-gray-800 shadow-2xl rounded-lg p-8">
          <LoginForm />
        </div>
      </div>
    </div>
  )
}

 ⨯ [Error: /home/[user]/example.com/node_modules/bcrypt/lib/binding/napi-v3/bcrypt_lib.node: invalid ELF header] {
  code: 'ERR_DLOPEN_FAILED'
}
/