def post(self, request, format=None):
s = Host_Serializer(data=request.data)
if s.is_valid(): # 验证
s.save()
json_data = {'code': 200, 'msg': '数据添加成功'}
json_data['data'] = s.data
return Response(json_data, content_type="application/json")
# return api_response.JsonResponse(s.data,code=status.HTTP_200_OK,msg='success')
json_data = {'code': 500, 'msg': '数据添加失败，请检查数据格式'}
return Response(json_data, content_type="application/json")
def put(self, request, format=None):
try:
data_id = request.data['id']
except Exception as e:
print(e)
json_data = {'code': 500, 'msg': '数据有错误获取不到id'}
return Response(json_data,status=500)
else:
DATA_MODEL = self.get_object(data_id)
s = Host_Serializer(DATA_MODEL, data=request.data)
if s.is_valid(raise_exception=True):
s.save()
json_data = {'code': 200, 'msg': '更新成功'}
return Response(json_data)
json_data = {'code': 500, 'msg': '更新失败'}
return Response(json_data, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def get(self, request, format=None):
queryset = Host.objects.filter(asset_type__isnull=True)
##########以下内容在数据展示列表中不需要修改
pg = MyPageNumberPagination() # 实例化分页类
page_data = pg.paginate_queryset(queryset=queryset, request=request, view=self) # 根据请求的页码数，对数据进行分页
s = Host_Serializer(instance=page_data, many=True) # 序列花这个分页数据
next = pg.get_next_link() # 获取下一页
prev = pg.get_previous_link() # 获取上页
count = queryset.count() # 获取数据总数
json_data = {'code': 0, 'msg': 'success', 'count': count, 'next': next, 'prev': prev}
json_data['data'] = s.data
return Response(json_data)