代码如下所示：
public void remotebidui(object res)
{
//去远程取回XML文档，然后解析XML文档
ReturnResult result = new ReturnResult();
try
{
result = (ReturnResult)res;
//res
}
catch (Exception err)
{
MessageBox.Show("cast",err.Message);
}
this.sfzh = result.sValue;
this.strStatusValue = result.returnRange;
try
{
if (strStatusValue.Equals("在逃"))
{
rangeStr = "10000000";
}
if (sfzh != "") { URI = config.biduiurl + "?pid=" + sfzh+"&range="+rangeStr; }
// MessageBox.Show("sfzh："+sfzh+"，uri："+config.biduiurl+"，pid："+sfzh+"，range："+rangeStr);
// InternetSetCookie(URI, "", config.cookie);
HttpWebRequest request = WebRequest.Create(URI) as HttpWebRequest;
request.Headers.Add("COOKIE",config.cookie);
request.Method = "GET";
request.KeepAlive = false;
request.Timeout = 120000;
HttpWebResponse response = request.GetResponse() as HttpWebResponse;
System.IO.Stream responseStream = response.GetResponseStream();
System.IO.StreamReader reader = new System.IO.StreamReader(responseStream, Encoding.Default);
string srcString = reader.ReadToEnd();
//MessageBox.Show("srcString：" + srcString);
request = null;
//request.ServicePoint.ConnectionLimit = 8;
// request.ServicePoint.ConnectionLimit = 200;
response.Close();
reader.Close();
reader.Dispose();
responseStream.Close();
responseStream.Dispose();
delegateEvent additemevent = additem;
ReturnResult result1 = new ReturnResult();
result1.sValue = srcString;
result1.returnRange = rangeStr;
if (additemevent != null)
{
additemevent(result1);
}
}
catch (Exception ee)
{
string s = "" + ee.Message + "";
//MessageBox.Show("000000");
delegateEvent additemevent = additem;
ReturnResult result1 = new ReturnResult();
// MessageBox.Show("1111");
result1.sValue = s;
//result1.returnRange = "00000000";
result1.returnRange = rangeStr;
if (additemevent != null)
{
additemevent(result1);
}
}
finally {
}
}
使用线程进行请求：
if (strStatue.Substring(0, 1).Equals("1"))
{
ReturnResult result = new ReturnResult();
result.returnRange = "在逃";
result.sValue = sfzh;
object obj = (object)result;
bidui bd = new bidui(obj);
bd.additem += AddItemEvent;
WaitCallback w = new WaitCallback(bd.remotebidui);
ThreadPool.QueueUserWorkItem(w, obj);
}
出现问题： webrequest请求几次后就没反应了，一般request能请求个10来次就死掉了。
请大家帮忙解决，谢谢！！
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