获取Azure访问令牌

我犯了这个严重的错误,我不知道我在这里做错了什么。我的代码甚至看起来与这个博客上的代码非常相似,但在我的情况下,这不起作用。

GetAzureAccessToken

错误消息

“'authority'Uri应在路径中至少有一个段(即。https:////...)\r\n参数名称:authority“

public static string GetAzureAccessToken(string clientId, string clientSecret)
    {
        string tenandId = "{tenandId}";
        string loginUri = $"https://login.windows.net/";

        var authCtx =
            new AuthenticationContext(String.Format(CultureInfo.InvariantCulture, loginUri, tenandId));
        var credential = new ClientCredential(clientId: clientId, clientSecret: clientSecret);

        var result = authCtx.AcquireToken(resource: "https://management.core.windows.net/",
            clientCredential: credential);

        if(result == null)
            throw new InvalidOperationException("Failed to aquire token");

        return result.AccessToken;
    }