不能在Django

Question

我在Django新DRF和我试图通过创建POST请求的新用户通过创建POST请求的用户。我发送用户名和密码参数，但django不会识别POST请求中的参数。

我的串行：

class UserSerializer(serializers.ModelSerializer): 
    password = serializers.CharField(write_only=True) 

    def create(self, validated_data): 
     user=get_user_model().objects.create(
     username = validated_data['username'] 
    ) 

     user.set_password(validated_data['password']) 
     user.save() 
     return user 

    class Meta: 
     model = get_user_model() 
     fields = ('username', 'password') 

我的观点类：

class CreateUserView(CreateAPIView): 
    model = get_user_model() 
    permission_classes = (AllowAny,) 
    serializer_class = UserSerializer 

我曾尝试使用serializers.ModelSerializer和serializer.Serializers，但没有成功。

Answer 1

class UserSerializer(serializers.ModelSerializer): 

    def create(self, validated_data): 
     user = UserModel.objects.create_user(**validated_data) 

     return user 


    class Meta: 
     model = YOUR_MODEL 
     fields = ('username', 'password',) 



class CreateUserView(CreateAPIView): 
    model = YOUR_MODEL.objects.all() 
    permission_classes = (AllowAny,) 
    serializer_class = UserSerializer 

您可以按此查看并检查您的错误。

view.py

class CreateUser(APIView): 
    permission_classes = (AllowAny,) 

    def post(self, request): 
     post_data = request.data 

     print post_data # See what is your post DATA 


     serializer = UserSerializer(data=post_data) 

     if serializer.is_valid(raise_exception=True): 
      serializer.save() 
      return Response(data={'user':serializer.data}) 
     return Response(data={'user':serializer.errors})