get/post запросы

Get Запрос

public string SendGet()
       {
        try
           {
               var httpWebRequest = (HttpWebRequest) WebRequest.Create("http://site.com");
               httpWebRequest.AllowAutoRedirect = false; //Запрещаем автоматический redirect
               httpWebRequest.Method = "GET"; //Можно не указывать, по умолчанию используется GET.
               httpWebRequest.Referer = "https://rdot.org";
               httpWebRequest.UserAgent = UserAgent;
               using (var httpWebResponse = (HttpWebResponse) httpWebRequest.GetResponse())
               {
                   using (var stream = httpWebResponse.GetResponseStream())
                   {
                       using (var reader = new StreamReader(stream,Encoding.GetEncoding(httpWebResponse.CharacterSet)))
                       { return reader.ReadToEnd();}
                   }
               }
           }
           catch
           {
              return null;
           }
       }

Post запрос

public string SendPost(string postData)
        {
            var httpWebRequest = (HttpWebRequest) WebRequest.Create("http://site.com");
            httpWebRequest.AllowAutoRedirect = false;
            httpWebRequest.Method = "POST";
            httpWebRequest.ContentType = "application/x-www-form-urlencoded";
            var buffer = Encoding.ASCII.GetBytes(postData);
            httpWebRequest.ContentLength = buffer.Length;
            using (var writer = httpWebRequest.GetRequestStream())
            { writer.Write(buffer, 0, buffer.Length); }
            using (var httpWebResponse = (HttpWebResponse) httpWebRequest.GetResponse())
            {
                using (var stream = httpWebResponse.GetResponseStream())
                {
                    using (var reader = new StreamReader(stream, Encoding.GetEncoding(httpWebResponse.CharacterSet)))
                    { return reader.ReadToEnd(); }
                }
            }
        }