play https

gistfile1.scala

protected case class Encrypted[A](action: Action[A]) extends Action[A] {

    def apply(req: Request[A]) = {
        EnvUtil.isCloud match {
            case true =>
                req.headers.get("x-forwarded-proto") match {
                    case Some("https") => action(req)
                    case _ => redirectToHttps(req)
                }
            case _ =>
                action(req)
        }
    }

    lazy val parser = action.parser
}

protected def redirectToHttps(req: RequestHeader, customPath: String = null) = {
    val protocol = if (EnvUtil.isCloud) "https://" else "http://"
    Redirect(protocol + req.headers.get("host").get + Option(customPath).getOrElse(req.uri))
}