Django身份验证,使用电子邮件id作为唯一密钥的自定义用户模型

你需要定义后端。py像这样:

from django.contrib.auth.models import User, check_password

class EmailAuthBackend(object):
"""
Email Authentication Backend

Allows a user to sign in using an email/password pair rather than
a username/password pair.
"""

def authenticate(self, username=None, password=None):
    """ Authenticate a user based on email address as the user name. """
    try:
        user = User.objects.get(email=username)
        if user.check_password(password):
            return user
    except User.DoesNotExist:
        return None 

def get_user(self, user_id):
    """ Get a User object from the user_id. """
    try:
        return User.objects.get(pk=user_id)
    except User.DoesNotExist:
        return None

在设置文件中添加以下内容:

AUTHENTICATION_BACKENDS = ('backends.EmailAuthBackend',)

这将启用电子邮件登录。

有关详细信息,请访问 this .