// middleware.ts
import { NextResponse } from 'next/server'
import type { NextRequest } from 'next/server'

// This function can be marked `async` if using `await` inside
export function middleware(request: NextRequest) {
  console.log("INTO middleware")
  const path = request.nextUrl.pathname
  console.log({ path })
  if (path.startsWith('/zammad')) {
    console.log("INTO middleware 2")
    const finalURL = new URL(path.replace("/zammad", ""), process.env.ZAMMAD_URL)
    console.log(finalURL.toString())

    const requestHeaders = new Headers()
    requestHeaders.set('X-Forwarded-User', 'darren@redaranj.com')
    requestHeaders.set('Host', 'zammad.example.com')

    console.log(requestHeaders)
    return NextResponse.rewrite(finalURL, {
      request: {
        headers: requestHeaders
      }
    })
  } else {
    console.log("INTO middleware 3")
    return NextResponse.next()
  }
}