Django Rest 框架中的 django-push-notifications

Question

我正在尝试在我的 Django REST 后端项目中使用django-push-notifications库。 我使用过 Firebase 云消息传递。 这是实现；

设置.py

PUSH_NOTIFICATIONS_SETTINGS = {
    "FCM_API_KEY": "private key from FCM app"
}

视图.py

user, created = User.objects.get_or_create(email=email, username=username)

if created:
    GCMDevice.objects.create(registration_id="token", cloud_message_type="FCM", user=user)

模型.py

@receiver(post_save, sender=Action)
def create_new_action(sender, instance, created, **kwargs):
    if created:
        devices = GCMDevice.objects.filter(Q(user=instance.admin)|Q(user__in=instance.users.all()))
        msg = "New action is created in %s" % instance.name
        devices.send_message(msg)

我的问题是，当我为每个注册用户创建 GCMDevice 对象时， registration_id应该是什么？

Answer 1

registration_id来自您的前端

实际上，您必须有一个 api 来获取用户（前端）fcm 令牌或在用户注册或登录 api 中获取它（fcm 令牌）