1from plain.chores import register_chore
 2from plain.utils import timezone
 3
 4from .models import Session
 5
 6
 7@register_chore("sessions")
 8def clear_expired():
 9    """
10    Delete sessions that have expired.
11    """
12    result = Session.objects.filter(expires_at__lt=timezone.now()).delete()
13    return f"{result[0]} expired sessions deleted"