A method that redirect / reroute server side

[dolie]

Feature request

Is your feature request related to a problem? Please describe.

Yes, from RFC: Returning redirects from getServerSideProps / getStaticProps

• Copy paste the logic on every pages that fetch datas in SSR is not DRY.
• It seems difficult to implement it when API calls are chained :
  • Check the return on every line is really redundant.
  • Surround everything with a try catch do not seems to be granular enough.

export async function getServerSideProps({query}){

  const documents = await getDocuments(query.id)
  const users = await getUsers(documents)
  const kittens = await getKittens(users)

  return ({
    props : {
      documents,
      users,
      kittens
    }
  })

Describe the solution you'd like

A method to implement server side (e.g. Axios interceptors) would be more convenient :

import {Redirect} from 'next/server-side'
// maybe : {Router} from 'next/server-side' 
import {LOGIN} from 'constants/routes'

// [...]

// Axios interceptor
static responseError(error) {

    if (error?.response?.status === 401){
      Redirect(LOGIN)
    }
}

Describe alternatives you've considered

export default function HomePage() {
  return Hello World
}

export async function getServerSideProps({params}) {
  const item = await getData(params.id)
  if(!item) {
    return {
      redirect: {
        permanent: false,
        destination: '/somewhere-else'
      }
    }
  }
  
  return {
    props: {
      item
    }
  }
}

Additional context

none