我正在使用此代码从URL中读取内容:
HttpWebRequest req = (HttpWebRequest)HttpWebRequest.Create(urlAddress);
req.UserAgent = "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET4.0C; .NET4.0E)";
using (var resp = req.GetResponse())
{
var html = new StreamReader(resp.GetResponseStream()).ReadToEnd();
return html;
}
+在app.config中我有:
<system.net>
<settings>
<httpWebRequest useUnsafeHeaderParsing="true" />
</settings>
</system.net>
在我的电脑中 - 我编写程序的程序很好用,但是当我创建exe文件并尝试在我的网络服务器上运行时,我收到错误:
The server commited a protocol violation. Section=ResponseHeader Detail=CR must be followed by LF
如何解决此错误。
感谢您的帮助!
答案 0 :(得分:0)
使用此
if (res.Headers.AllKeys.Contains("Vary"))
{
res.Headers["Vary"] = "Accept";
}
else
{
res.Headers.Add("Vary", "Accept");
}