private string Post(IQuandlUploadRequest request) { throw new InvalidOperationException("THIS DOESN'T WORK AT THE MOMENT"); //string data = string.Empty; //using (WebClient client = new WebClient()) //{ // string requestString = request.GetPOSTRequestString(); // string requestData = request.GetData(); // data = client.UploadString(requestString, "POST", requestData); //} //return data; }