BoxKite.Twitter.UserSession.CreateGet C# (CSharp) Метод

        public HttpRequestMessage CreateGet(string url, SortedDictionary<string, string> parameters)
        {
            var querystring = parameters.Aggregate("", (current, entry) => current + (entry.Key + "=" + entry.Value + "&"));
            var oauth = BuildAuthenticatedResult(url, parameters, "GET");
            var fullUrl = url;

            if (!string.IsNullOrWhiteSpace(querystring))
                fullUrl += "?" + querystring.Substring(0, querystring.Length - 1);

            var request = new HttpRequestMessage(HttpMethod.Get, fullUrl);
            request.Headers.Add("Authorization", oauth.Header);
            request.Headers.Add("User-Agent", TwitterApi.UserAgent());
            return request;
        }