Microsoft Graph API 分页 Users.NextPageRequest.GetAsync() return 错误消息下一页搜索请求无效

Question

我试图从下一页拉取 B2C 用户，但出现以下错误：代码：Request_UnsupportedQuery 消息：无效的下一页搜索请求。内部错误：附加数据：日期：2021-07-08T20:25:20 请求 ID：7fd74717-0f7b-467f-9753-64c416fe5902 客户端请求 ID：7fd74717-0f7b-467f-9753-64c416fe5902 ClientRequestId：7fd74717-0f7b-467f-9753-64c416fe5902

问题是我使用相同的代码来获取 AAD 用户并且它有效，但不知何故不适用于 B2C 用户！！这是我正在使用的代码：

    //read B2C
ClientCredentialProvider authProviderB2C = new(this.B2CClientApp);

// Create a new instance of GraphServiceClient in B2C with the authentication provider.
GraphServiceClient graphClientB2C = new(authProviderB2C);

var b2cUsers = await graphClientB2C.Users
                    .Request()
                    .Filter($"identities/any(c:c/issuer eq '{AppSettingsProvider.AADIssuer}')")
                    .Top(999)
                    .Select(u => new {
                        u.DisplayName,
                        u.Id,
                        u.Mail,
                        u.UserPrincipalName,
                        u.Identities
                    })
                    .GetAsync();

// Create a bucket to hold the final B2C users result
var b2cUserList = new List<User>();

// Add the first page of data to the final B2C user list
b2cUserList.AddRange(b2cUsers.CurrentPage);

// Repeate until all pages have been returned
while (b2cUsers.NextPageRequest != null)
{
    b2cUsers = await b2cUsers.NextPageRequest.GetAsync();
    b2cUserList.AddRange(b2cUsers.CurrentPage);
}

调用 b2cUsers = await 时出现上述错误 b2cUsers.NextPageRequest.GetAsync();

非常感谢任何帮助。谢谢。

Answer 1

问题是具有身份的过滤器不支持分页，即使 NextPageRequest 存在并且 != null。

Microsoft Graph API 分页 Users.NextPageRequest.GetAsync() return 错误消息下一页搜索请求无效

Microsoft Graph API Pagination Users.NextPageRequest.GetAsync() return error with message Invalid next page search request

microsoft-graph-api