.net - 无法获取博主评论 API v3

Question

我正在尝试获取博主的帖子评论，但即使帖子上有评论也会为空。

https://www.googleapis.com/blogger/v3/blogs/2399953/posts/7706273476706534553/comments?key=API-KEY

代码

Google.Apis.Services.BaseClientService.Initializer service = new Google.Apis.Services.BaseClientService.Initializer();
service.ApiKey = "API-KEY";

BloggerService blogger = new BloggerService(service);

var blogQuery = blogger.Blogs.GetByUrl("http://buzz.blogger.com/");
var blog = blogQuery.Execute();

PostsResource.ListRequest query = blogger.Posts.List(blog.Id);
query.MaxResults = 500;

PostList result = query.Execute();

foreach (Post post in result.Items)
{
    CommentsResource.ListRequest commentsQuery = blogger.Comments.List(blog.Id, post.Id);
    commentsQuery.MaxResults = 500;
    CommentList comments = commentsQuery.Execute();
    post.Replies.Items = comments.Items;
}