Я пытаюсь написать REST API, используя Django и DRF. Я пытаюсь создать пользовательскую модель и использовать ее в своем приложении. Но проблема в том, что он возвращает код ошибки 400, который гласит:
{"username": ["Это поле обязательно для заполнения."]}
Этомой код для моделей:
import uuid
from django.contrib.auth.models import AbstractUser
from django.db import models
from django.conf import settings
from django.dispatch import receiver
from django.utils.encoding import python_2_unicode_compatible
from django.db.models.signals import post_save
from rest_framework.authtoken.models import Token
from api.fileupload.models import File
@python_2_unicode_compatible
class User(AbstractUser):
id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
email = models.EmailField('Email address', unique=True)
name = models.CharField('Name', default='', max_length=255)
phone_no = models.CharField('Phone Number', max_length=255, unique=True)
address = models.CharField('Address', default='', max_length=255)
country = models.CharField('Country', default='', max_length=255)
pincode = models.CharField('Pincode', default='', max_length=255)
USERNAME_FIELD = 'email'
REQUIRED_FIELDS = []
def __str__(self):
return self.email
@receiver(post_save, sender=settings.AUTH_USER_MODEL)
def create_auth_token(sender, instance=None, created=False, **kwargs):
if created:
Token.objects.create(user=instance)
Сериализатор:
class CreateUserSerializer(serializers.ModelSerializer):
username = None
def create(self, validated_data):
validated_data['username'] = uuid.uuid4()
user = User.objects.create_user(**validated_data)
return user
def update(self, instance, validated_data):
instance.name = validated_data.get('name', instance.name)
instance.address = validated_data.get('address', instance.address)
instance.country = validated_data.get('country', instance.country)
instance.pincode = validated_data.get('pincode', instance.pincode)
instance.phone_no = validated_data.get('phone_no', instance.phone_no)
instance.email = validated_data.get('email', instance.email)
instance.save()
return instance
class Meta:
unique_together = ('email',)
model = User
fields = (
'id', 'password', 'email', 'name', 'phone_no', 'address', 'country', 'pincode',
)
extra_kwargs = {'password': {'write_only': True}}
Файл Admin.py:
from django.contrib import admin
from django.contrib.auth.admin import UserAdmin
from .models import User
@admin.register(User)
class UserAdmin(UserAdmin):
pass