def comment_add(): j = request.get_json() c = Comment(j) log('comment request.get_json():', j) c.user = current_user() c.save() comment = c.comment_row() log('新增Comment:', c) log('comment add, dict: ', comment) t = comment.get('time', '') ft = from_now(t) response_data = { 'id': comment.get('id', ''), 'user_link': comment.get('user_link', ''), 'time': ft, 'content': comment.get('content', ''), } return json.dumps(response_data, indent=2)