HttpWebResponse response = (HttpWebResponse)request.GetResponse();这句话求教

xuxujian 2008-11-08 06:15:34

HttpWebResponse response = (HttpWebResponse)request.GetResponse();

这个经常出现不成功的状况，是网络太差了

求教怎么处理一下，让他错误时自动重试呢？谢谢了

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xuxujian 2008-11-08

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谢谢

易企加_天马行空 2008-11-08

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Timeout 设置长点看看

HttpWebRequest httpWReq = (HttpWebRequest)HttpWebRequest.Create(url);
httpWReq.KeepAlive = false;
httpWReq.AllowAutoRedirect = true;
httpWReq.Timeout =60000; //ms
httpWReq.ContentType = "application/x-www-form-urlencoded";

HttpWebResponse httpWResp = (HttpWebResponse)httpWReq.GetResponse();

byte[] buffer = new byte[httpWResp.ContentLength+200];
Stream outstream = httpWResp.GetResponseStream();
int count = outstream.Read(buffer, 0, buffer.Length);
string rtnstring = System.Text.UTF8Encoding.UTF8.GetString(buffer, 0, count);
return rtnstring;
这是本人经常使用的。