Querying Azure AD using Graph API-CodePudding

I'm trying to retrieve all users for a given AD domain. Whilst I have managed to retrieve the user list successfully, the next step is to identify which groups the user is a member of. This is where it gets hard.

Step 1)

 var clientSecretCredential = new ClientSecretCredential(configuration.TenantId, configuration.ClientId, ClientSecret);

 GraphServiceClient graphClient = new GraphServiceClient(clientSecretCredential);
 return await Task.FromResult(graphClient);

This gets me a successful connection to the GraphClient

 var users = await graphClient.Users.Request().GetAsync();

 foreach (var user in users)
 {
     Console.WriteLine(user.DisplayName);
 }

displays the list of users (using their DisplayName)

Step 2)

var groups = await graphClient.Users[user.Id].TransitiveMemberOf.Request().GetAsync();

This gets me the user's groups. Finally I would like to display the actual group's name....and this is where it fails. I am able to iterate over around groups but the only available properties are things like 'id' there is no DisplayName property.

Any help here would be appreciated.

CodePudding user response：

Could you please try to run the sample code :

var page = await graphClient
    .Users[userObjectId]
    .MemberOf
    .Request()
    .GetAsync();

var names = new List<string>();
names.AddRange(page
        .OfType<Group>()
        .Select(x => x.DisplayName)
        .Where(name => !string.IsNullOrEmpty(name)));
while (page.NextPageRequest != null)
{
    page = await page.NextPageRequest.GetAsync();
    names.AddRange(page
        .OfType<Group>()
        .Select(x => x.DisplayName)
        .Where(name => !string.IsNullOrEmpty(name)));
}

return names;

Sample question - How to get group names of the user is a member of using Microsoft Graph API?

Hope this helps. Thanks