HttpWebResponse.GetResponseStream转换&lt；而不是< etc

Question

我正在使用HttpWebRequest从web服务中检索HttpWebResponse.GetResponseStream数据。Web API

我的内容类型是: request.ContentType =“应用程序/json”；

问题是，当我检索文本时，信封中的所有内容都会被转换。所以<>是<和>，等等。

如何检索数据，并保留有效XML的小于/大于符号？

谢谢!

replace方法转换我不想要的xml <>信封之间的所有特殊字符

HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.ContentType = "application/json";
//request.ContentType = "text/xml;charset=utf-8";

request.AutomaticDecompression = DecompressionMethods.Deflate | DecompressionMethods.GZip;
request.Method = HttpVerb;
request.Accept = "application/xml";
if (ObjData != null)
{
    var Serialized = JsonConvert.SerializeObject(ObjData);
    using (StreamWriter sw = new StreamWriter(request.GetRequestStream()))
    {
        sw.Write(Serialized);
    }
}
else
{
    request.ContentLength = 0;
}
HttpWebResponse httpWebResponse = request.GetResponse() as HttpWebResponse;

using (StreamReader sr = new StreamReader(httpWebResponse.GetResponseStream()))
{
    if (httpWebResponse.StatusCode == HttpStatusCode.Unauthorized || httpWebResponse.StatusCode == HttpStatusCode.InternalServerError || httpWebResponse.StatusCode == HttpStatusCode.NotAcceptable)
    {
        strResponse = httpWebResponse.StatusDescription;
    }
    else if (httpWebResponse.StatusCode != HttpStatusCode.OK)
    {
        strResponse = String.Format("POST failed. Received HTTP {0}", httpWebResponse.StatusCode);
    }
    else
    {
        strResponse = sr.ReadToEnd();// this line creating the wrong xml
        strResponse = XMLDecode(strResponse);
    }
}

Answer 1

这3行代码解决了我的问题：

strResponse = sr.ReadToEnd();//在这里它使用< etc转换<图表时出现问题

XmlDocument xmlDocument = new xml ()；//这3行代码解决了XmlDocument的问题

xmlDocument.LoadXml(strResponse)；

strResponse = xmlDocument.InnerText；