C#实现百度站长平台-链接提交-主动推送的POST推送

百度站长平台链接提交的主动推送：最为快速的提交方式，推荐您将站点当天新产出链接立即通过此方式推送给百度，以保证新链接可以及时被百度收录。 

POST推送，c#代码实现

public string GetPage(string posturl, string postData)
        {
           
            Stream outstream = null;
            Stream instream = null;
            StreamReader sr = null;
            HttpWebResponse response = null;
            HttpWebRequest request = null;
            Encoding encoding = System.Text.Encoding.GetEncoding("gb2312");
            byte[] data = encoding.GetBytes(postData);
            // 准备请求...
            try
            {
                // 设置参数
                request = WebRequest.Create(posturl) as HttpWebRequest;
                CookieContainer cookieContainer = new CookieContainer();
                request.UserAgent = "curl/7.12.1";
                
                request.CookieContainer = cookieContainer;
                request.AllowAutoRedirect = true;
                request.Method = "POST";
                
                request.ContentType = "text/plain";
                request.ContentLength = data.Length;
                outstream = request.GetRequestStream();
                outstream.Write(data, 0, data.Length);
                outstream.Close();
                //发送请求并获取相应回应数据
                response = request.GetResponse() as HttpWebResponse;
                //直到request.GetResponse()程序才开始向目标网页发送Post请求
                instream = response.GetResponseStream();
                sr = new StreamReader(instream, encoding);
                //返回结果网页（html）代码
                string content = sr.ReadToEnd();
                string err = string.Empty;
                return content;
            }
            catch (Exception ex)
            {
                string err = ex.Message;
                return err;
            }
        }

 

转载于:https://www.cnblogs.com/lvpshare/p/4673453.html