Swift Alamofire: How to get the HTTP response status code-open source projects Alamofire/Alamofire

I would like to retrieve the HTTP response status code (e.g. 400, 401, 403, 503, etc) for request failures (and ideally for successes too). In this code, I am performing user authentication with HTTP Basic and want to be able to message the user that authentication failed when the user mistypes their password.

Alamofire.request(.GET, "https://host.com/a/path").authenticate(user: "user", password: "typo")
    .responseString { (req, res, data, error) in
        if error != nil {
            println("STRING Error:: error:\(error)")
            println("  req:\(req)")
            println("  res:\(res)")
            println("  data:\(data)")
            return
        }
        println("SUCCESS for String")
}
    .responseJSON { (req, res, data, error) in
        if error != nil {
            println("JSON Error:: error:\(error)")
            println("  req:\(req)")
            println("  res:\(res)")
            println("  data:\(data)")
            return
        }
        println("SUCCESS for JSON")
}

Unfortunately, the error produced does not seem to indicate that an HTTP status code 409 was actually received:

STRING Error:: error:Optional(Error Domain=NSURLErrorDomain Code=-999 "cancelled" UserInfo=0x7f9beb8efce0 {NSErrorFailingURLKey=https://host.com/a/path, NSLocalizedDescription=cancelled, NSErrorFailingURLStringKey=https://host.com/a/path})
  req: { URL: https://host.com/a/path }
  res:nil
  data:Optional("")
JSON Error:: error:Optional(Error Domain=NSURLErrorDomain Code=-999 "cancelled" UserInfo=0x7f9beb8efce0 {NSErrorFailingURLKey=https://host.com/a/path, NSLocalizedDescription=cancelled, NSErrorFailingURLStringKey=https://host.com/a/path})
  req: { URL: https://host.com/a/path }
  res:nil
  data:nil

Additionally, it would be nice to retrieve the HTTP body when an error occurs because my server-side will put a textual description of the error there.

Questions Is it possible to retrieve the status code upon a non-2xx response? Is it possible to retrieve the specific status code upon a 2xx response?

Is it possible to retrieve the HTTP body upon a non-2xx response?

Thanks!