def post(self, request): is_login = request.session.get('is_login', None) if not is_login: # 如果没有登录 return JsonResponse({'error': ErrorCode.USERNOLOGIN}) user_id = request.session.get('user_id', None) content = request.POST.get('content', None) article_id = request.POST.get('article_id', None) comment_id = request.POST.get('comment_id', None) # 可以为空,为空时返回'' response = Comment.check_create(user_id, content, article_id, comment_id) return response