django休息框架创建用户密码 [英] django rest framework create user with password
问题描述
使用django-rest-framework 3和django 1.8
我正在尝试使用django-rest-framework ModelViewSerializer创建一个用户。问题是DRF使用的默认的object.create方法将密码保留为纯文本。
问题是DRF serialzer create方法正在使用 objects.create
querysets /#create 方法,而不是使用 objects.create_user
方法。
代码从 serializers.py 第775行
instance = ModelClass.objects.create(** validated_data)
这是最好的解决方案?我可以重写serializer.create方法来使用objects.user_create而不是objects.create,但它不会像正确的解决方案。
其余代码:
从django.contrib.auth.models导入用户
从rest_framework导入视图
class UserSerializer serializer.ModelSerializer):
class Meta:
model = User
fields =('username','email','password')
write_only_fields =('password',)
class UserViewSet(viewsets.ModelViewSet):
queryset = User.objects.all()
serializer = UserSerializer()
您可以覆盖UserSerilizer中的创建
:
class UserSerializer(serializers.ModelSerializer):
#....
def create(self,validated_data):
user = User.objects.create_用户(** validated_data)
返回用户
其他解决方案可以覆盖 perform_create
在ViewSet类中,或者您可以在您的视图集中编写自己的创建
方法
$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $
$不要调用seriailzer.save()
更新: @freethebees评论后,覆盖 perform_create
也可以使用,所以这里是代码片段:
class UserViewSet(viewsets.ModelViewSet,mixins.CreateModelMixin):
def perform_create(self,serializer):
#使用User.objects.create_user创建用户
pass
注意:
此答案提供3种解决方案,选择您认为更适合您需求的解决方案和您项目的生态系统
注2
我个人更喜欢在 UserViewSet中覆盖
(第二个代码片段),因为您可以简单地返回您的自定义创建
响应
(例如,登录后返回用户个人资料)
Using django-rest-framework 3 and django 1.8
I am trying to create a user using django-rest-framework ModelViewSerializer. problem is that the default objects.create method used by DRF leave the password as plain text.
The problem is that DRF serialzer create method is using objects.create
querysets/#create method instead of using objects.create_user
method.
code from serializers.py line 775
instance = ModelClass.objects.create(**validated_data)
What is the best solution for this? i can override the serializer.create method to use objects.user_create instead of objects.create but it does not feel like the right solution.
rest of code:
from django.contrib.auth.models import User
from rest_framework import viewsets
class UserSerializer(serializers.ModelSerializer):
class Meta:
model = User
fields = ('username', 'email','password')
write_only_fields = ('password',)
class UserViewSet(viewsets.ModelViewSet):
queryset = User.objects.all()
serializer = UserSerializer()
you can override create
in UserSerilizer:
class UserSerializer(serializers.ModelSerializer):
# ....
def create(self, validated_data):
user = User.objects.create_user(**validated_data)
return user
other solutions can be overriding perform_create
in ViewSet class or you can write your own create
method in your viewset class
class UserViewSet(viewsets.ModelViewSet):
def create(self, request, format=None):
# create user here
# do not call seriailzer.save()
UPDATE: after @freethebees commented, overriding perform_create
also works, so here is the code snippet:
class UserViewSet(viewsets.ModelViewSet, mixins.CreateModelMixin):
def perform_create(self, serializer):
# use User.objects.create_user to create user
pass
NOTE: this answer gives 3 solutions, choose the one you think it better fits your needs and your project's ecosystem
NOTE 2
I personally prefer overriding create
in UserViewSet
(second code snippet) because there you can simply return your custom Response
(for example return user profile after login)
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