Question

当新用户注册我的Django应用时，我想向管理员发送一封简单的纯文本电子邮件。最干净的方法是什么？

Answer 1

您可以使用a post save signal。例如：

# <app>/signals.py:

from django.contrib.auth.models import User
from django.db.models.signals import post_save
from django.dispatch import receiver

from django.core.mail import send_mail

@receiver(post_save, sender=User)
def send_email_to_admin(sender, instance, created, **kwargs):
    if created:
        send_mail(
            '<Subject>User {} has been created'.format(instance.username),
            '<Body>A new user has been created',
            'from@example.com',
            ['admin@example.com'],
            fail_silently=False,
        )


# <app>/apps.py
from django.apps import AppConfig


class YourAppConfig(AppConfig):
   name = 'app_name'
   verbose_name = _('app_name')

   def ready(self):
     import .signals  # noqa

在这里，我以django's mail sending functionality为例，如果您使用的是，请确保已正确配置设置。

新用户在Django应用中注册时触发向管理员发送电子邮件

1 个答案: