出于某种原因,我在尝试从我正在使用的Web API获取JSON结果时,在Visual Studio中收到403:Forbidden异常。当我在我的网络浏览器中尝试使用网络API网址时,所有内容都应该显示。有任何想法吗?HTTPClient返回HttpRequestException WinRT
的主要代码:
theURI = "http://isitup.org/duckduckgo.com.json";
HttpClient httpClient = new HttpClient();
httpClient.MaxResponseContentBufferSize = Int32.MaxValue;
var jsonResponse = await httpClient.GetStringAsync(theURI);
var rootObject = JsonConvert.DeserializeObject<StatusMessage.RootObject>(jsonResponse);
int statuscode = rootObject.status_code;
if (statuscode == 1)
{
txtStatus.Text = "Website is UP!";
}
else if (statuscode == 2)
{
txtStatus.Text = "Website is DOWN!";
}
else
{
txtStatus.Text = "Invalid domain!";
}
和类文件
class StatusMessage
{
public class RootObject
{
public string domain { get; set; }
public int port { get; set; }
public int status_code { get; set; }
public object response_ip { get; set; }
public object response_code { get; set; }
public object response_time { get; set; }
}
}
那么想必你的浏览器发送某种身份验证... – 2013-02-17 20:23:28
@JonSkeet是的,想过,但我想不通的地方,这将是。 – AndreasB 2013-02-17 20:26:13
那么使用Wireshark或类似的东西来查看你的浏览器正在发送什么。 – 2013-02-17 20:50:52