【发布时间】:2017-02-06 17:10:05
【问题描述】:
我过去使用过 Django 信号。我现在正在开发一个 1.10 应用程序,由于某种原因,我无法调用我的接收器。
app1/signals.py
from django.dispatch import Signal
list_member_updated = Signal(providing_args=['list_member_id',])
app1/models.py
print('Dispatching signal...')
list_member_updated.send(self.__class__, list_member_id=list_member.id)
app1/apps.py
class DjangoApp1Config(AppConfig):
name = 'app1'
def ready(self):
import app1.signals
app2/util.py
from django.dispatch import receiver
from app1.signals import list_member_updated
@receiver(list_member_updated)
def handle_member_updated(sender, **kwargs):
print('Received signal')
所以我在控制台中收到“已发送信号...”,但没有收到“已接收信号”。我有一种感觉,我错过了一些简单的东西,但我就是看不到它。
【问题讨论】:
标签: python django django-signals