自定义一个用户很简单models.py
from django.db import models
from django.contrib.auth.models import (
BaseUserManager, AbstractBaseUser
)
class MyUserManager(BaseUserManager):
def create_user(self, email, date_of_birth, password=None):
\"\"\"
Creates and saves a User with the given email, date of
birth and password.
\"\"\"
if not email:
raise ValueError(\'Users must have an email address\')
user = self.model(
email=self.normalize_email(email),
date_of_birth=date_of_birth,
)
user.set_password(password)
user.save(using=self._db)
return user
def create_superuser(self, email, date_of_birth, password):
\"\"\"
Creates and saves a superuser with the given email, date of
birth and password.
\"\"\"
user = self.create_user(
email,
password=password,
date_of_birth=date_of_birth,
)
user.is_admin = True
user.save(using=self._db)
return user
class MyUser(AbstractBaseUser):
email = models.EmailField(
verbose_name=\'email address\',
max_length=255,
unique=True,
)
date_of_birth = models.DateField()
is_active = models.BooleanField(default=True)
is_admin = models.BooleanField(default=False)
objects = MyUserManager()
USERNAME_FIELD = \'email\'
REQUIRED_FIELDS = [\'date_of_birth\']
def get_full_name(self):
# The user is identified by their email address
return self.email
def get_short_name(self):
# The user is identified by their email address
return self.email
def __str__(self): # __unicode__ on Python 2
return self.email
def has_perm(self, perm, obj=None):
\"Does the user have a specific permission?\"
# Simplest possible answer: Yes, always
return True
def has_module_perms(self, app_label):
\"Does the user have permissions to view the app `app_label`?\"
# Simplest possible answer: Yes, always
return True
@property
def is_staff(self):
\"Is the user a member of staff?\"
# Simplest possible answer: All admins are staff
return self.is_admin然后是admin.py
class UserAdmin(BaseUserAdmin):
# The forms to add and change user instances
form = UserChangeForm
add_form = UserCreationForm
# The fields to be used in displaying the User model.
# These override the definitions on the base UserAdmin
# that reference specific fields on auth.User.
list_display = (\'email\', \'date_of_birth\', \'is_admin\')
list_filter = (\'is_admin\',)
fieldsets = (
(None, {\'fields\': (\'email\', \'password\')}),
(\'Personal info\', {\'fields\': (\'date_of_birth\',)}),
(\'Permissions\', {\'fields\': (\'is_admin\',)}),
)
# add_fieldsets is not a standard ModelAdmin attribute. UserAdmin
# overrides get_fieldsets to use this attribute when creating a user.
add_fieldsets = (
(None, {
\'classes\': (\'wide\',),
\'fields\': (\'email\', \'date_of_birth\', \'password1\', \'password2\')}
),
)
search_fields = (\'email\',)
ordering = (\'email\',)
filter_horizontal = ()
# Now register the new UserAdmin...
admin.site.register(MyUser, UserAdmin)
# ... and, since we\'re not using Django\'s built-in permissions,
# unregister the Group model from admin.
admin.site.unregister(Group)最后是settings.py
AUTH_USER_MODEL = \'customauth.MyUser\'
AUTHENTICATION_BACKENDS = (
\'accounts.backends.LoginBackend\',
)这样一个自定义的用户模型就弄好了，接下来是自定义登录字段
class LoginBackend(object):
def authenticate(self, username=None, password=None):
if username:
#email
if re.match(\"^.+\\\\@(\\\\[?)[a-zA-Z0-9\\\\-\\\\.]+\\\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\\\]?)$\", username) != None:
try:
user = User.objects.get(email=username)
if user.check_password(password):
return user
except User.DoesNotExist:
return None
#mobile
elif len(username)==11 and re.match(\"^(1[3458]\\d{9})$\", username) != None:
try:
user = User.objects.get(mobile=username)
if user.check_password(password):
return user
except User.DoesNotExist:
return None
#nick
else:
try:
user = User.objects.get(username=username)
if user.check_password(password):
return user
except User.DoesNotExist:
return None
else:
return None
def get_user(self, user_id):
try:
return User.objects.get(pk=user_id)
except User.DoesNotExist:
return None