Proxy Web Service

gistfile1.cs

[WebService(Namespace = "Foo")]
    [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
    [System.ComponentModel.ToolboxItem(false)]
    [System.Web.Script.Services.ScriptService]
    public class GetData : System.Web.Services.WebService
    {
        [WebMethod]
        [ScriptMethod(UseHttpGet = true, ResponseFormat = ResponseFormat.Json)]
        public string GetInfo()
        {
            string proxyURL =
                "http://foo.svc?$format=json";
            HttpWebRequest request = (HttpWebRequest)WebRequest.Create(proxyURL);
            request.Method = "GET";
            HttpWebResponse response = (HttpWebResponse)request.GetResponse();

            if (response.StatusCode.ToString().ToLower() == "ok")
            {
                Stream content = response.GetResponseStream();
                StreamReader contentReader = new StreamReader(content);
                return contentReader.ReadToEnd();
            }
            return string.Empty;
        }