HttpWebResponse返回远程服务器返回错误:(403)禁止

Question

我希望得到HTML输出

http://www.belmondo.si/turisticna-ponudba/pocitnice/kratkirezultati?cid=ID&cityid=DPS&izhid=&trajanjeid=&oskrbaid=&kategorijaid=&ooseb=2&otrok=0&lasten=1&prvic=1&rid=0-1&subtemplate=eksotika

但我总是得到

HTTPWEBRESPONSE远程服务器返回错误:(403)禁止

我正在使用HttpWebResponse

protected string GetHtmlStringA(string url)
    {
        string sHtml = "";
        HttpWebRequest request;
        HttpWebResponse response = null;
        Stream stream = null;
        request = (HttpWebRequest)WebRequest.Create(url);
        response = (HttpWebResponse)request.GetResponse();
        stream = response.GetResponseStream();
        StreamReader sr = new StreamReader(stream, System.Text.Encoding.Default);
        sHtml = sr.ReadToEnd();
        if (stream != null) stream.Close();
        if (response != null) response.Close();
        return sHtml;
    }

我也尝试使用UserAgent,但它是一样的

req.request=
                    "Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.0.13) Gecko/2009073022 Firefox/3.0.13";

我在论坛或互联网上找不到任何解决方案

Answer 1

看来你还需要发送Accept标题.使用以下标头发送请求将起作用:

request.UserAgent = "Foo";
request.Accept = "*/*";