+ comments = [{
+ 'author': comment.get('user', {}).get('username'),
+ 'author_id': comment.get('user', {}).get('id'),
+ 'id': comment.get('id'),
+ 'text': comment.get('text'),
+ 'timestamp': int_or_none(comment.get('created_at')),
+ } for comment in media.get(
+ 'comments', {}).get('nodes', []) if comment.get('text')]