Django中的authenticate函数始终为我提供none？

Question

我有这个问题。。django中的authenticate函数在传递用户名和密码时不给我任何 这是我的模型

from django.contrib.auth.models import AbstractBaseUser, BaseUserManager, PermissionsMixin
from django.db import models
from django.conf import settings
from django.db.models.signals import post_save
from django.dispatch import receiver
from rest_framework.authtoken.models import Token


class myUserExtensionManager(BaseUserManager):
    def create_user(self, username, email, TypeOfUser, password=None):
        if not username:
            return ValueError("user must have username")
        if not email:
            return ValueError("user must have an email address")
        if not TypeOfUser:
            return ValueError("user must have type novice or expert")
        user = self.model(
            username=username,
            email=self.normalize_email(email),
            TypeOfUser=TypeOfUser,
        )
        user.set_password(password)
        user.save(using=self._db)
        return user

    def create_superuser(self, username, email, password, TypeOfUser):
        user = self.create_user(
            username=username,
            email=self.normalize_email(email),
            password=password,
            TypeOfUser=TypeOfUser
        )
        user.is_superuser = True
        user.is_admin = True
        user.is_staff = True
        user.save(using=self._db)
        return user


# Create your models here.
class UserExtensionApi(AbstractBaseUser, PermissionsMixin):
    username = models.CharField(max_length=20, unique=True)
    email = models.EmailField(verbose_name='email', max_length=60, unique=True)
    TypeOfUser = models.CharField(max_length=6)
    is_active = models.BooleanField(default=True)
    is_admin = models.BooleanField(default=False)
    is_superuser = models.BooleanField(default=False)
    is_staff = models.BooleanField(default=False)

    USERNAME_FIELD = 'username'  # for using for login
    REQUIRED_FIELDS = ['email', 'TypeOfUser']
    Manager = myUserExtensionManager()
    objects = myUserExtensionManager()

    def __str__(self):
       return self.email

    def has_perm(self, perm, obj=None):  # permation
        return self.is_admin

    def has_module_prems(self, app_label):  # they permation if they admin
        return True


@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)

我从restframework django导入了get_auth_令牌，这是url文件

from django.contrib import admin
from django.urls import path
from rest_framework.authtoken.views import obtain_auth_token

urlpatterns = [
    path('admin/', admin.site.urls),
    path('register/', Registration_view, name="register"),
    path('signIn/', obtain_auth_token, name="signIn"),


]

最后，我使用axios从reactjs发送用户名和密码，我确信数据是在django中接收到的，但身份验证函数的结果始终是“无”，我不知道为什么