carom-server/billard/signals.py

from django.db.models.signals import post_save
from django.dispatch import receiver
from django_simple_task import defer

from billard.models import LocationData
from billard.tasks import process_location_data


@receiver(post_save, sender=LocationData)
def update_location_data(sender, instance, **kwargs):
    defer(process_location_data(sender=sender, kwargs=kwargs))