create-nxtstart-app/src/templates/nextAuth/app/api/restrictedRoute/route.ts

Nxtstart is an easy to use, interactive CLI tool to bootstrap your next web-based project. The template is aimed at students to get an easy access to web development with example implementations. It is also useful for experts to speed up prototyping.

import { getServerSession } from 'next-auth/next'
import { authOptions } from '@/app/api/auth/[...nextauth]/authOptions'

/**
 * This endpoint is used to hide content behind user authentication
 * @required valid user session
 * @allowedMethods GET
 * @returns body contains secured content or an error if user is not authenticated
 */
export async function GET() {
  const session = await getServerSession(authOptions)
  if (session) {
    return Response.json(
      { content: 'This is protected API content. You can access this content because you are signed in as' },
      { status: 200 }
    )
  } else {
    return Response.json(
      { error: 'You must be signed in to view the protected content from the API.' },
      { status: 401 }
    )
  }
}