如何在c#中等待并重复错误的web响应

本文关键字：错误 web 响应 等待 | 更新日期: 2023-09-27 18:16:34

如何等待和重复web响应错误web响应在c#?当做Web响应时，错误得到响应。我想尝试web响应没有错误，并继续与成功获得响应url程序。我的代码:

 try
                {
                    HttpWebRequest URLp =(HttpWebRequest)WebRequest.Create(url);
                    URLp.Timeout = 190000;
                    URLp.Timeout = 260000;
                    URLp.ReadWriteTimeout = 260000;
                    using (WebResponse MyResponse1 = URLp.GetResponse())
                    {
                        str1 = new StreamReader(MyResponse1.GetResponseStream(), System.Text.Encoding.UTF8);
                        page1 = str1.ReadToEnd();
                    }
                }
                catch
                {
                    Thread.Sleep(70000);
                }
 StreamWriter stw1 = new StreamWriter(Address);
                stw1.Write(page1);
                stw1.Close();

如何在c#中等待并重复错误的web响应

你是说这样吗?

 var success = false;
 while (!success)
 {
    try
                {
                    HttpWebRequest URLp =(HttpWebRequest)WebRequest.Create(url);
                    URLp.Timeout = 190000;
                    URLp.Timeout = 260000;
                    URLp.ReadWriteTimeout = 260000;
                    using (WebResponse MyResponse1 = URLp.GetResponse())
                    {
                        str1 = new StreamReader(MyResponse1.GetResponseStream(), System.Text.Encoding.UTF8);
                        page1 = str1.ReadToEnd();
                        success = true;
                    }
                }
                catch
                {
                    Thread.Sleep(70000);
                }
 }
StreamWriter stw1 = new StreamWriter(Address);
stw1.Write(page1);
stw1.Close();
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