Not hashing password. Unexpected keyword argument 'password2' - django

Question

I have three different questions. They're all related to each other.
1 - I get an error when I add password2 or confirm_password field.
Got a `TypeError` when calling `CustomUser.objects.create()`.
This may be because you have a writable field on the serializer class that is not a valid argument to `CustomUser.objects.create()`.
You may need to make the field read-only, or override the UserCreateSerializer.create() method to handle this correctly.
TypeError: CustomUser() got an unexpected keyword argument 'confirm_password'
2 - Without any validate when I only have password field. I am not getting any errors but passwords are not hashed.
3 - When I want to create user using shell. Even if I leave all the fields blank, I can create an empty user without any errors.
Custom User Manager
class CustomUserManager(BaseUserManager):
def create_user(self, email, password=None,**kwargs):
if not email:
raise ValueError('Email is required!')
user = self.model(
email = self.normalize_email(email),
**kwargs,
)
user.set_password(password)
user.save(using=self._db)
return user
def create_superuser(self, email, password=None, **kwargs):
user = self.create_user(
email,
password=password,
**kwargs
)
user.is_admin = True
user.save(using=self._db)
return user
Custom User
class CustomUser(AbstractBaseUser):
email = models.EmailField(_('Email'), max_length=50, unique=True)
username = models.CharField(_('Username'),max_length=50)
first_name = models.CharField(_('First Name'),max_length=50)
middle_name = models.CharField(_('Middle Name'),max_length=50, blank=True, null=True)
last_name = models.CharField(_('Last Name'),max_length=50)
desc = models.TextField(_('Description'), blank=True, default='Nothing here.')
created_at = models.DateTimeField(auto_now_add=True)
modified_at = models.DateTimeField(auto_now=True)
is_active = models.BooleanField(default=True)
is_admin = models.BooleanField(default=False)
objects = CustomUserManager()
USERNAME_FIELD = 'email'
EMAIL_FIELD = 'email'
REQUIRED_FIELDS = []
def __str__(self):
return self.email
def has_perm(self, perm, obj=None):
return True
def has_module_perms(self, app_label):
return True
#property
def is_staff(self):
"Is the user a member of staff?"
return self.is_admin
User Serializer
User = get_user_model()
class UserCreateSerializer(serializers.ModelSerializer):
email = serializers.EmailField(required=True, validators =[validators.UniqueValidator(queryset=User.objects.all())])
password = serializers.CharField(write_only=True, required=True, validators=[validate_password])
confirm_password = serializers.CharField(write_only=True, required=True)
class Meta:
model = User
fields = [
'email',
'username',
'first_name',
'middle_name',
'last_name',
'password',
'confirm_password',
]
def validate(self, data):
email = data['email']
print(data)
user_qs = User.objects.filter(email=email)
if user_qs.exists():
raise serializers.ValidationError('This user has already registered!')
if data['password'] != data['confirm_password']:
raise serializers.ValidationError('Passwords didn\'t match!')
elif data.get('password') == data.get('confirm_password'):
data['password'] = make_password(
data.get('password')
)
data.pop('confirm_password', None)
return data
def create(self, validated_data):
username = validated_data['username']
email = validated_data['email']
first_name = validated_data['first_name']
middle_name = validated_data['middle_name']
last_name = validated_data['last_name']
user = User.objects.create(
username = username,
email = email,
first_name=first_name,
middle_name=middle_name,
last_name=last_name,
)
user.set_password(validated_data['password'])
user.save()
return user