project01
    accounts

 project01
 accounts   from django.contrib.auth.backends import ModelBackend   from .models import User   class EmailAuthBackend(ModelBackend):    def authenticate(self, request, email=None, password=None, **kwargs):    try:    user = User.objects.get(email=email)    except User.DoseNotExist:    return None    else:    if user.check_password(password) and self.user_can_authenticate(user):    return user