附加信息:远程服务器返回错误:(404)找不到. MVC [英] Additional information: The remote server returned an error: (404) Not Found. MVC

问题描述

我正在尝试获取https://www.americasarmy.com/soldier/1309069

使用以下代码:

using (WebClient client = new WebClient())
{

    ViewBag.htmlCode = client.DownloadString("https://www.americasarmy.com/soldier/1309069");
}

推荐答案

当返回404时，源字符串将位于WebException.Response中:

As it returns 404, the source string will be in the WebException.Response :

try
{
    client.DownloadString("https://www.americasarmy.com/soldier/1309069");
}
catch (WebException webex)
{
    using (var streamReader = new StreamReader(webex.Response.GetResponseStream()))
    {
        var htmlCode = streamReader.ReadToEnd(); 
    }
}

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