Accessing the request input stream ...

gistfile1.cs

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.ServiceModel;
using System.ServiceModel.Web;
using System.Text;

namespace Drafts
{
    [ServiceContract]
    class TheService
    {
        [WebInvoke(UriTemplate = "*", Method = "POST")]
        void HandlePost(Stream s)
        {
            Console.WriteLine("HandlePost");
            Console.WriteLine(new StreamReader(s).ReadToEnd());
        }
    }

    class Program
    {
        static void Main(string[] args)
        {
            using(var host = new WebServiceHost(typeof(TheService), new Uri("http://localhost:8080/base")))
            {
                host.AddServiceEndpoint(typeof (TheService), new WebHttpBinding(), "");
                host.Open();
                Console.WriteLine("Host is opened, press any key to continue");
                Console.ReadKey();
            }
        }
    }
}