views.py 文件源码

def category_detail(request, category_id):
    """
    Category detail
    ---
    serializer: categories.serializers.CategorySerializer
    responseMessages:
    - code: 400
      message: Bad request.
    - code: 401
      message: Unauthorized. Authentication credentials were not provided. Invalid token.
    - code: 403
      message: Forbidden.
    - code: 404
      message: Not found
    """
    category = get_object_or_404(Category, pk=category_id)
    if request.method == 'GET':
        serializer = CategorySerializer(category)
        return Response(serializer.data, status=status.HTTP_200_OK)