Bot*_*ond 6 python django django-rest-framework
我已经开始使用Django REST框架了.我想要做的是用一些JSON POST一个请求,从中创建一个Django Model对象,并使用该对象而不保存它.我的Django模型叫做SearchRequest.我有的是:
@api_view(['POST'])
def post_calculation(request):
if request.method == 'POST':
#JSON to serializer object
serializer = SearchRequestSerializer(data=request.data)
if (serializer.is_valid() == False):
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
mySearchRequestObject = serializer.save()
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这确实创建了一个SearchRequest对象,但是立即将其保存到数据库中.我需要它而不保存.
将此方法添加到您的SearchRequestSerializer班级
def create(self):
return SearchRequest(**self.validated_data)
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并在函数中调用它post_calculation而不是save像这样:
mySearchRequestObject = serializer.create()
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