void BeforeRequest(Session session)
        {
            session["x-OverrideSslProtocols"] = "ssl3;tls1.0;tls1.1;tls1.2";
            Debug.WriteLine(session.fullUrl);
            if (session.requestBodyBytes.Length != 0)
            {
                Debug.WriteLine("true");
                try
                {
                    var bytesAsString = Encoding.UTF8.GetString(session.requestBodyBytes);
                    var res = Encoding.UTF8.GetBytes("qwerty");

                    session.utilReplaceInRequest(bytesAsString, "qwerty2");
                    Debug.WriteLine("---" + bytesAsString);
                }
                catch (Exception e){}
            }
        }

        void BeforeResponse(Session session)
        {
            Debug.WriteLine(session.fullUrl);
            if (session.responseBodyBytes.Length != 0 && session.host == "portal.fa.ru")
            {
                Debug.WriteLine("-true");
                try
                {
                    var bytesAsString = Encoding.UTF8.GetString(session.requestBodyBytes);
                    var res = Encoding.UTF8.GetBytes("qwerty");

                    session.utilReplaceInRequest(bytesAsString, "qwerty2");
                    Debug.WriteLine("---" + bytesAsString);
                }
                catch (Exception e){}
            }
        }