Sequencing.WeatherApp.Controllers.OAuth.AuthWorker.CreateRq C# (CSharp) Method

        private HttpWebRequest CreateRq()
        {
            var _webRequest = (HttpWebRequest)WebRequest.Create(oAuthUrl + "?q=oauth2/token");
            _webRequest.Method = "POST";
            _webRequest.Headers.Add("Authorization",
                "Basic " + Convert.ToBase64String(ASCIIEncoding.ASCII.GetBytes(appId + ":" + secret)));
            _webRequest.ContentType = "application/x-www-form-urlencoded";
            _webRequest.UserAgent = "OAUTH-DEMO-APP";
            return _webRequest;
        }