def redirectRelative()

in app/com/gu/viewer/controllers/Proxy.scala [48:59]

• 9 lines of code
• 3 McCabe index (conditional complexity)

  def redirectRelative(path: String) = AuthAction { request =>

    val fromProxy = """^\w+:\/\/([^/]+)\/proxy\/([^/]+).*$""".r
    val host = request.host

    request.headers.get("Referer") match {
      case Some(fromProxy(`host`, service)) =>
        Redirect(routes.Proxy.proxy(service, request.uri.tail))

      case _ => NotFound(s"Resource not found: $path")
    }
  }