Knetik.KnetikClient.UpgradeFromRegisteredGuest C# (CSharp) Метод

        public KnetikApiResponse UpgradeFromRegisteredGuest(
            string username,
            string password,
            string email,
            string fullname,
            Action<KnetikApiResponse> cb = null
            )
        {
            JSONObject j = new JSONObject (JSONObject.Type.OBJECT);
            j.AddField ("username", username);
            j.AddField ("password", password);
            j.AddField ("email", email);
            j.AddField ("fullname", fullname);

            String body = j.Print ();

            KnetikRequest req = CreateRequest(UpgradeFromRegisteredGuestEndpoint, body);

            KnetikApiResponse registerResponse = new KnetikApiResponse(this, req, cb);
            return  registerResponse;
        }