nal_3.swift

public static func request(
    endpoint: API.Endpoints,
    completionHandler: Response<AnyObject, NSError> -> Void)
    -> Request {
        let request =  Manager.sharedInstance.request(
            endpoint.method,
            endpoint.path,
            parameters: endpoint.parameters,
            encoding: .URL,
            headers: nil
            ).responseJSON { response in

                if (response.result.error) != nil {
                    DDLogError(response.result.error!.description)
                    completionHandler(response)
                } else {
                    DDLogInfo(response.response!.description)
                    completionHandler(response)
                }

        }
        DDLogInfo(request.description)
        return request
    }
}