c# - 检测到 Microsoft.IdentityModel.Clients.ActiveDirectory 的版本冲突

Question

创建一个 Azure 函数，该函数使用 nuget 包 Microsoft.Rest.ClientRuntime.Azure.Authentication 向 DataLake 进行身份验证，并使用 Microsoft.IdentityModel.Clients.ActiveDirectory 向 HDInsight 进行身份验证。当我尝试在函数项目中安装两者时出现以下错误:

uninstall-package : Version conflict detected for Microsoft.IdentityModel.Clients.ActiveDirectory. Reference the package directly from the project to resolve this issue. MyProject.Functions (>= 1.0.0) -> Microsoft.Rest.ClientRuntime.Azure.Authentication (>= 2.3.1) -> Microsoft.IdentityModel.Clients.ActiveDirectory (>= 2.28.3) MyProject.Functions (>= 1.0.0) -> Microsoft.Azure.Common.Authentication (>= 1.7.0-preview) -> Microsoft.IdentityModel.Clients.ActiveDirectory (>=2.18.206251556).

看起来 Microsoft.Azure.Common.Authentication 1.7.0-preview 仅限于引用 Microsoft.IdentityModel.Clients.ActiveDirectory 2.18.206251556。不幸的是，该库自 2016 年 2 月以来一直没有更新，除了 https://learn.microsoft.com/en-us/azure/hdinsight/hdinsight-create-non-interactive-authentication-dotnet-applications 中概述的步骤之外，我不确定是否还有其他与 HDInsight 进行非交互式身份验证的方法。

Answer 1

据我了解，您可以直接使用包 Microsoft.IdentityModel.Clients.ActiveDirectory检索访问 token ，而不是使用 Microsoft.Azure.Common.Authentication 包。

根据您的描述，我创建了我的azure函数项目来测试这个问题。我按如下方式安装了软件包:

获取 token 的方法:

private static string GetAuthorizationToken()
{
    string tenantId = "xxx";
    string clientId = "xxx";
    string clientSecrets = "xxx";

    var context = new AuthenticationContext(String.Format("https://login.windows.net/{0}", tenantId));
    AuthenticationResult result = context.AcquireTokenAsync(
                "https://management.azure.com/"
            , new ClientCredential(clientId, clientSecrets)
            ).Result;
    return result.AccessToken;
}

我的功能:

[FunctionName("Function1")]
public static void Run([TimerTrigger("*/10 * * * * *")]TimerInfo myTimer,TraceWriter log)
{
    TokenCloudCredentials tokenCredential = new TokenCloudCredentials("{subscriptionId}", GetAuthorizationToken());
    HDInsightManagementClient _hdiManagementClient = new HDInsightManagementClient(tokenCredential);
    var results = _hdiManagementClient.Clusters.List();
    foreach (var name in results.Clusters)
    {
        Console.WriteLine("Cluster Name: " + name.Name);
        Console.WriteLine("\t Cluster type: " + name.Properties.ClusterDefinition.ClusterType);
        Console.WriteLine("\t Cluster location: " + name.Location);
        Console.WriteLine("\t Cluster version: " + name.Properties.ClusterVersion);
    }
}