Csharp 图形API基于appid列表检索多个应用程序

发布于03月17日

我目前正在try 根据应用ID列表过滤Azure应用程序.我已经做好了必要的设置，图形服务客户端具有"Application.ReadWrit.OwnedBy"权限，并且同一客户端应用程序作为所有者添加到我要检索的应用程序中.我有下面的代码片段，它基于单个appId进行过滤，但我想修改它以基于整个appId列表进行过滤.

我当前用于过滤单个appId详细信息的代码段

var appIds = ["id1","id2","id3"]
var applications = await this.graphServiceClient.ApplicationsWithAppId(appIds[0]).GetAsync((requestConfiguration) => requestConfiguration.QueryParameters.Select = ["id", "appId", "displayName", "requiredResourceAccess"]);

我想根据整个appIds数组进行过滤

推荐答案

我注册了一个应用程序，添加了"Application.ReadWrite.OwnedBy"个Application类型的权限，如下所示:

enter image description here

现在，我将其作为Owner添加到我要检索的应用程序中:

enter image description here

对于基于整个appIds数组的filter个应用程序，您可以使用以下示例代码:

using Azure.Identity;
using Microsoft.Graph;

class Program
{
    static async Task Main(string[] args)
    {
        var scopes = new[] { "https://graph.microsoft.com/.default" };
        var tenantId = "tenantId";
        var clientId = "appId";
        var clientSecret = "secret";
        var appIds = new[] { "appId1", "appId2", "appId3" };

        var options = new TokenCredentialOptions
        {
            AuthorityHost = AzureAuthorityHosts.AzurePublicCloud,
        };

        var clientSecretCredential = new ClientSecretCredential(tenantId, clientId, clientSecret, options);

        var graphClient = new GraphServiceClient(clientSecretCredential, scopes);

        try
        {
            var filterExpression = string.Join(" or ", appIds.Select(id => $"appId eq '{id}'"));

            var applications = await graphClient.Applications
                .GetAsync(requestConfiguration =>
                {
                    requestConfiguration.QueryParameters.Filter = filterExpression;
                    requestConfiguration.QueryParameters.Select = new string[] { "appId", "displayName" };
                });

            foreach (var application in applications.Value)
            {
                Console.WriteLine($"App Name: {application.DisplayName}");
                Console.WriteLine($"App ID: {application.AppId}");
                Console.WriteLine();
            }
        }
        catch (ServiceException serviceException)
        {
            Console.WriteLine(serviceException.Message);
        }
    }
}

Response:

enter image description here