def put(self, request, pk):
#获取books 实例
books = get_object_or_404(BookInfo, pk)
#反序列-数据效验
un_serializer = BookInfoSerialize(books, request.data)
#数据保存
un_serializer.save()
return JsonResponse(un_serializer.data)
def put(self, request, pk):
#获取json数据
request_dict = json.loads(request.body.decode())
#获取books 实例
books = get_object_or_404(BookInfo, pk)
#反序列-数据效验
un_serializer = BookInfoSerialize(books, request_dict)
#数据保存
un_serializer.save()
return JsonResponse(un_serializer.data)
def get(self, request, pk):
books = get_object_or_404(BookInfo, pk)
serializer = BookInfoSerialize(books)
return Response(serializer.data)
def get(self, request):
queryset = self.get_queryset() #QuerySet
serializer = BookInfoSerialize(queryset, many=True)
return Response(serializer.data)
def post(self, request):
#反序列-数据校验
un_serializer = BookInfoSerialize(data=request.data)
un_serializer.is_valid(raise_exception=True) #校验失败直接报错
#反序列化-数据保存
un_serializer.save()
return JsonResponse(un_serializer.data, status=status.HTTP_201_CREATED)
def post(self, request):
#获取json的原始数据
request_dict = json.loads(request.body.decode())
#反序列-数据校验
un_serializer = BookInfoSerialize(data=request_dict)
un_serializer.is_valid(raise_exception=True) #校验失败直接报错
#反序列化-数据保存
un_serializer.save()
return JsonResponse(un_serializer.data, status=201)
def get(self, request):
queryset = BookInfo.objects.all()
serializer = BookInfoSerialize(queryset, many=True)
return Response(serializer.data)