export default defineNuxtRouteMiddleware(async (to, from) => {
  const token = useCookie('auth_token')

  if (!token.value && to.path === '/admin') {
    // Redirect to login page if not authenticated and trying to access admin
    return navigateTo('/login')
  }

  if (token.value) {
    try {
      // Verify token with server
      await $fetch('/api/auth/verify')
    } catch {
      // If token is invalid, clear it and redirect to login
      token.value = ''
      if (to.path === '/admin') {
        return navigateTo('/login')
      }
    }
  }
})