HttpClient IIS Administration API demo

Program.cs

namespace ConsoleAPIClient
{
    using System;
    using System.Net;
    using System.Net.Http;
    using System.Security.Cryptography.X509Certificates;

    class Program
    {
        private const string SITES_ENDPOINT = "https://jimmyca-srv2.cloudapp.net:55539/api/webserver/websites";
        private const string CERT_THUMBPRINT = "2D1604329438A9D9E4B4FB461C2BD3A336CEB1D8";
        private const string TOKEN_HEADER_KEY = "Access-Token";
        private const string TOKEN_HEADER_VALUE = "Bearer OgMks6N7CtZTptX2DTnLe8JvkmATOuqw1ZJnZzK1RojeYs251Wlfvg";

        static void Main(string[] args)
        {
            // Verify certificate being used for HTTPS
            ServicePointManager.ServerCertificateValidationCallback = (sender, certificate, chain, sslPolicyErrors) => {
                X509Certificate2 apiCert = certificate as X509Certificate2;

                return apiCert == null ? false : apiCert.Thumbprint == CERT_THUMBPRINT;
            };

            using (var client = new HttpClient())
            {
                // Set access token for every request
                client.DefaultRequestHeaders.Add(TOKEN_HEADER_KEY, TOKEN_HEADER_VALUE);
                var res = client.GetAsync(SITES_ENDPOINT).Result;

                if (res.StatusCode == HttpStatusCode.OK)
                {
                    Console.WriteLine(res.Content.ReadAsStringAsync().Result);
                }
            }

            Console.ReadLine();
        }
    }
}