我想登录社交身份验证并使用userprofile登录,但我收到错误。这是错误:
Exception Type: TypeError at /complete/facebook/
Exception Value: create_user() takes at least 3 arguments (2 given)
这是我的admin.py代码
class CustomUserCreationForm(UserCreationForm):
password1 = forms.CharField(label='Password', widget=forms.PasswordInput)
password2 = forms.CharField(label='Password Confirmation', widget=forms.PasswordInput)
class Meta(UserCreationForm.Meta):
model = UserProfile
fields = ('username', 'email','password')
def clean_username(self):
username = self.cleaned_data["username"]
try:
UserProfile._default_manager.get(username=username)
except UserProfile.DoesNotExist:
return username
raise forms.ValidationError(self.error_messages['duplicate_username'])
def clean_password2(self):
password1 = self.cleaned_data.get("password1")
password2 = self.cleaned_data.get("password2")
if password1 and password2 and password1 != password2:
raise forms.ValidationError("Passwords do not match.")
return password2
def save(self, commit=True):
user = super(UserCreationForm, self).save(commit=False)
user.set_password(self.cleaned_data["password1"])
if commit:
user.save()
return user
这是model.py
class MyUserManager(BaseUserManager):
def create_user(self, username, email, password=None):
if not email:
raise ValueError('Users must have an email address')
if not username:
raise ValueError('Users must have a username')
user = self.model(
username = username,
email = self.normalize_email(email),
)
user.is_active = True
user.set_password(password)
user.save(using=self._db)
return user
# def create_user(self, username, email):
# return self.model._default_manager._create_user(username=username)
def create_superuser(self, username, email, password):
user = self.create_user(username=username, email=email, password=password)
user.is_staff = True
user.is_superuser = True
user.save(using=self._db)
return user
class UserProfile(AbstractBaseUser, PermissionsMixin):
alphanumeric = RegexValidator(r'^[0-9a-zA-Z]*$', message='Only alphanumeric characters are allowed.')
email = models.EmailField(verbose_name='email address', unique=True, max_length=244)
username = models.CharField(unique=True, max_length=20, validators=[alphanumeric])
first_name = models.CharField(max_length=30, null=True, blank=True)
last_name = models.CharField(max_length=50, null=True, blank=True)
date_of_birth = models.DateField(null=True);
date_joined = models.DateTimeField(auto_now_add=True)
is_active = models.BooleanField(default=True, null=False)
is_staff = models.BooleanField(default=False, null=False)
profile_image = models.ImageField(upload_to="profile")
objects = MyUserManager()
USERNAME_FIELD = 'email'
REQUIRED_FIELDS = ['username']
def get_full_name(self):
fullname = self.first_name+" "+self.last_name
return self.fullname
# def is_authenticated(self):
# return True
def get_short_name(self):
return self.username
def __str__(self):
return self.email
我已经在字段类Meta(UserCreationForm.Meta)中输入了密码,但它的错误仍然相同。
你可以帮我解决这个问题吗?答案 0 :(得分:1)
答案 1 :(得分:0)
create_user()仅具有3个参数,并且当您尝试提供更多或更少的参数时,就会发生此类错误。例如,为避免发生此错误,请尝试这样- create_user()的定义-
def create_user(self, email, **kwargs):
if not email:
raise ValueError('Must have an email address')
email = self.normalize_email(email)
user = self.model(email=email, name=kwargs['name'])
user.set_password(kwargs['password'])
user.save(using=self._db)
return user
调用create_user()-
user = self.create_user(email, name=name, password=password)