【发布时间】:2016-06-01 13:36:09
【问题描述】:
我正在尝试以编程方式启动 Azure VM(使用管理证书)。尝试处理 http 请求时出现此错误:错误 401 未经授权。 (这不是证书错误时出现的错误)。尝试了对同一订阅的其他请求(列出托管服务)- 一切正常,似乎问题仅在我尝试使用虚拟机时出现。不知道我在做什么错。代码如下:
static void Main(string[] args)
{
Certificate = new X509Certificate2(Convert.FromBase64String(base64Cer));
string uriFormat = "https://management.azure.com/subscriptions/{my_sub_id}/resourceGroups/{my_resourse_group}/providers/Microsoft.ClassicCompute/virtualMachines/{my_machine_name}/start?api-version={0}";
Uri uri = new Uri(string.Format(uriFormat, Version));
XDocument responseBody;
HttpWebResponse response = InvokeRequest(uri, "POST", out responseBody);
HttpStatusCode statusCode = statusCode = response.StatusCode;
Console.WriteLine("The status of the operation: {0}\n\n", statusCode.ToString());
Console.WriteLine(responseBody.ToString(SaveOptions.OmitDuplicateNamespaces));
Console.Write("Press any key to continue:");
Console.ReadKey();
}
private static HttpWebResponse InvokeRequest( Uri uri, string method, out XDocument responseBody)
{
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(uri);
request.Method = method;
request.Headers.Add("x-ms-version", Version);
request.ClientCertificates.Add(Certificate);
request.ContentType = "application/json";
request.ContentLength = 0;
responseBody = null;
HttpWebResponse response;
try
{
response = (HttpWebResponse)request.GetResponse();
}
catch (WebException ex)
{
response = (HttpWebResponse)ex.Response;
}
XmlReaderSettings settings = new XmlReaderSettings();
settings.DtdProcessing = DtdProcessing.Ignore;
if (response.ContentLength > 0)
{
using (XmlReader reader = XmlReader.Create(response.GetResponseStream(), settings))
{
try
{
responseBody = XDocument.Load(reader);
}
catch
{
responseBody = null;
}
}
}
response.Close();
return response;
}
【问题讨论】:
-
你能显示请求吗?使用提琴手或类似的东西。好像漏掉了什么。
-
@AlexBelotserkovskiy 这就是你一直要求的吗? puu.sh/pcLm4/aed3966230.png
-
它说我需要授权标头,但是哪个?
标签: rest azure authentication virtual-machine