Dispatch2Curl

class PimpedDispatchRequest(req: Request) {
  private val HEADER_FORMAT = "--header '%s: %s'"
  def toCurl(): String = {
    "curl " +
      req.headers.map({
        case (name, value) => HEADER_FORMAT.format(name, value)
      }).mkString(" ") +
      req.body.map(EntityUtils.toString).map(" --data '%s' ".format(_)).getOrElse("") +
      " " +
      req.host + req.path
  }
}

This is without a doubt the ugliest formatting code I've ever seen in my life. 👍

working with strings, baby!