private void GetDriverData()
        {
            try
            {
                log.Info("Start looking for new driver data");

                var driverDataList = ddInfosApiInstance.GetDdInfo();

                foreach (var driverData in driverDataList)
                {
                    if (!File.Exists(driverPath + driverData.XmlRef))
                    {
                        log.Info("New driver data for " + driverData.XmlRef + " found");

                        string xmlref = driverData.XmlRef;
                        string format = null;

                        Stream     response = ddFileApiInstance.GetDdfileByRef(xmlref, format);
                        FileStream file     = new FileStream(driverPath + driverData.XmlRef, FileMode.Create, FileAccess.Write);

                        response.CopyTo(file);
                        file.Close();
                        log.Info("New driver data for " + driverData.XmlRef + " written");
                    }
                }
                log.Info("End looking for new driver data");
            }
            catch (Exception e)
            {
                throw new Exception("Error by getting driver data", e);
            }
        }
        static void Main(string[] args)
        {
            ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;

            ddInfosApiInstance = new DdInfosApi();

            var driverDataList = ddInfosApiInstance.GetDdInfo();

            foreach (var driverData in driverDataList)
            {
                if (!File.Exists(path + driverData.XmlRef))
                {
                    ddFileApiInstance = new DdFileApi();

                    string xmlref = driverData.XmlRef;
                    string format = null;

                    Stream     response2 = ddFileApiInstance.GetDdfileByRef(xmlref, format);
                    FileStream file      = new FileStream(path + driverData.XmlRef, FileMode.Create, System.IO.FileAccess.Write);


                    response2.CopyTo(file);
                }
            }

            Console.ReadKey();
        }