Django rest-auth allauth注册使用电子邮件、名和姓，没有用户名

I am using django-rest-auth and allauth for login and registration in my django app. I haven't written any extra single line of code of my own for login or registration. Registration is successful with emailid and provided password.

我在django应用中使用django-res -auth和allauth进行登录和注册。我还没有为登录或注册额外编写任何一行代码。注册成功的emailid和提供的密码。

I am not using username for authentication, instead email.

我不使用用户名进行身份验证，而是使用电子邮件。

In my browsable api for registration I get following:

在我的可浏览的注册api中，我得到以下信息:

Along with these fields I want to have first_name and last_name (the default auth_user table had these columns) so that my newly created auth_user also has these fields set along with email and hashed password.

除了这些字段之外，我还希望使用first_name和last_name(默认的auth_user表中有这些列)，以便我新创建的auth_user也将这些字段与电子邮件和散列密码一起设置。

How can I achieve this? This browsable form itself is not so important but being able to store first_name and last_name is what I need primarily.

我如何做到这一点?这个可浏览的表单本身并不重要，但是能够存储first_name和last_name是我主要需要的。

3 个解决方案

#1

1. Make sure you have ACCOUNT_USERNAME_REQUIRED = False in your settings.py file.

   确保在设置中有ACCOUNT_USERNAME_REQUIRED = False。py文件。

2. For first_name and last_name you need to write a custom RegisterSerializer (https://github.com/Tivix/django-rest-auth/blob/master/rest_auth/registration/serializers.py#L119)

   对于first_name和last_name，您需要编写一个定制的RegisterSerializer (https://github.com/tivix/django -res - auth/blob/master/rest_auth/registration/serializers.p119)

here's a sample code for serializers.py

这里是serializers.py的示例代码。

from allauth.account import app_settings as allauth_settings
from allauth.utils import email_address_exists
from allauth.account.adapter import get_adapter
from allauth.account.utils import setup_user_email

class RegisterSerializer(serializers.Serializer):
    email = serializers.EmailField(required=allauth_settings.EMAIL_REQUIRED)
    first_name = serializers.CharField(required=True, write_only=True)
    last_name = serializers.CharField(required=True, write_only=True)
    password1 = serializers.CharField(required=True, write_only=True)
    password2 = serializers.CharField(required=True, write_only=True)

    def validate_email(self, email):
        email = get_adapter().clean_email(email)
        if allauth_settings.UNIQUE_EMAIL:
            if email and email_address_exists(email):
                raise serializers.ValidationError(
                    _("A user is already registered with this e-mail address."))
        return email

    def validate_password1(self, password):
        return get_adapter().clean_password(password)

    def validate(self, data):
        if data['password1'] != data['password2']:
            raise serializers.ValidationError(
                _("The two password fields didn't match."))
        return data

    def get_cleaned_data(self):
        return {
            'first_name': self.validated_data.get('first_name', ''),
            'last_name': self.validated_data.get('last_name', ''),
            'password1': self.validated_data.get('password1', ''),
            'email': self.validated_data.get('email', ''),
        }

    def save(self, request):
        adapter = get_adapter()
        user = adapter.new_user(request)
        self.cleaned_data = self.get_cleaned_data()
        adapter.save_user(request, user, self)
        setup_user_email(request, user, [])
        user.profile.save()
        return user

3. In settings.py make sure you add

   在设置。一定要加

   REST_AUTH_REGISTER_SERIALIZERS = {
           'REGISTER_SERIALIZER': 'path.to.RegisterSerializer',
   }
   

#2

A more elegant solution would be to inherit from RegisterSerializer and extend as needed.

更优雅的解决方案是继承RegisterSerializer并根据需要进行扩展。

class MyRegisterSerializer(RegisterSerializer):
    first_name = serializers.CharField(required=True, write_only=True)
    last_name = serializers.CharField(required=True, write_only=True)

    def get_cleaned_data(self):
        return {
            'first_name': self.validated_data.get('first_name', ''),
            'last_name': self.validated_data.get('last_name', ''),
            'password1': self.validated_data.get('password1', ''),
            'email': self.validated_data.get('email', ''),
        }

    def save(self, request):
        adapter = get_adapter()
        user = adapter.new_user(request)
        self.cleaned_data = self.get_cleaned_data()
        adapter.save_user(request, user, self)
        setup_user_email(request, user, [])
        user.save()
        return user

#3

You can also just overwrite the custom_signup method on RegisterSerializer, which is intended for this purpose.

您还可以在RegisterSerializer上覆盖custom_signup方法，这是为这个目的而设计的。

from rest_auth.registration.serializers import RegisterSerializer
from rest_auth.registration.views import RegisterView
from rest_framework import serializers


class NameRegistrationSerializer(RegisterSerializer):

  first_name = serializers.CharField(required=False)
  last_name = serializers.CharField(required=False)

  def custom_signup(self, request, user):
    user.first_name = self.validated_data.get('first_name', '')
    user.last_name = self.validated_data.get('last_name', '')
    user.save(update_fields=['first_name', 'last_name'])


class NameRegistrationView(RegisterView):
  serializer_class = NameRegistrationSerializer

Then use the following in your urls.py

然后在你的urls.py中使用以下代码

url(r'^rest-auth/registration/name-registration/$', NameRegistrationView.as_view(), name="rest_name_register")

or set REGISTER_SERIALIZER in settings.py

或在settings.py中设置REGISTER_SERIALIZER。

REST_AUTH_REGISTER_SERIALIZERS = {
    'REGISTER_SERIALIZER': 'path.to.RegisterSerializer',
}