namespace CasitronWH

{

    using System;

    using RestSharp;

​

    public class Program

    {

        public static void Main()

        {

            var client = new RestClient("https://gouldstage.secure2050.com/app/CasitronWH.asmx");

            client.Timeout = -1;

            var request = new RestRequest(Method.POST);

            request.AddHeader("Content-Type", "text/xml; charset=utf-8");

            request.AddHeader("SOAPAction", "http://tempuri.org/CasitronWHSubmit");

            request.AddHeader("Authorization", "Basic R09VX1NFUlZJQ0VfQUNDT1VOVDo2OUZEQjRDNTZGRUVFQTJEMzlFMDJFMjNDNUFFMzQ0Ng==");

            var body = @"<?xml version=""1.0"" encoding=""utf-8""?>" + "\n" +

            @"<soap:Envelope xmlns:soap=""http://schemas.xmlsoap.org/soap/envelope/"">" + "\n" +

            @"  <soap:Body>" + "\n" +

            @"    <CasitronWHSubmit xmlns=""http://tempuri.org/"">" + "\n" +

            @"      <xmlData>string</xmlData>" + "\n" +

            @"    </CasitronWHSubmit>" + "\n" +

            @"  </soap:Body>" + "\n" +

            @"</soap:Envelope>" + "\n" +

            @"";

            request.AddParameter("text/xml; charset=utf-8", body,  ParameterType.RequestBody);

            IRestResponse response = client.Execute(request);

            Console.WriteLine(response.Content);

        }

    }

}