Mono.Upcoming.UpcomingUtil.PostParameters C# (CSharp) Метод

        private static Response PostParameters(string parameter_string)
        {
            WebRequest conn;

            try {
                conn = WebRequest.Create (URL);
            }
            catch (SecurityException) {
                throw;
            }

            conn.Method = "POST";
            conn.ContentType = "application/x-www-form-urlencoded";

            byte[] buf = Encoding.UTF8.GetBytes (parameter_string);
            conn.ContentLength = buf.Length;

            Stream stream = conn.GetRequestStream ();
            try {
                stream.Write (buf, 0, buf.Length);
            }
            catch (IOException) {
                throw;
            }
            finally {
                stream.Close ();
            }

            WebResponse response = null;

            // FIXME ugh... we shouldn't need to trap any exceptions
            // but apparently upcoming.org returns 404 Not found exception
            // on e.g. "watchlist.remove", so we don't want to die on the response giving errors.
            // There ain't much we can do about it for now though.
            try {
                response = conn.GetResponse ();
                return (Response)response_serializer.Deserialize (response.GetResponseStream ());
            }
            catch {
                return null;
            }
            finally {
                if (response != null)
                    response.Close ();
            }
        }