cas_provider/management/commands/cleanuptickets.py

   1 """
   2 A management command which deletes expired service tickets (e.g.,
   3 from the database.
   4
   5 Calls ``ServiceTickets.objects.delete_expired_users()``, which
   6 contains the actual logic for determining which accounts are deleted.
   7
   8 """
   9 from django.core.management.base import NoArgsCommand
  10 from django.conf import settings
  11
  12 import datetime
  13
  14 from cas_provider.models import ServiceTicket, LoginTicket
  15
  16 class Command(NoArgsCommand):
  17     help = "Delete expired service tickets from the database"
  18
  19     def handle_noargs(self, **options):
  20         print("Service tickets:")
  21         tickets = ServiceTicket.objects.all()
  22         for ticket in tickets:
  23             expiration = datetime.timedelta(minutes=settings.CAS_TICKET_EXPIRATION)
  24             if datetime.datetime.now() > ticket.created + expiration:
  25                 print("Deleting %s..." % ticket.ticket)
  26                 ticket.delete()
  27             else:
  28                 print("%s not expired..." % ticket.ticket)
  29         tickets = LoginTicket.objects.all()
  30         print("Login tickets:")
  31         for ticket in tickets:
  32             expiration = datetime.timedelta(minutes=settings.CAS_TICKET_EXPIRATION)
  33             if datetime.datetime.now() > ticket.created + expiration:
  34                 print("Deleting %s..." % ticket.ticket)
  35                 ticket.delete()
  36             else:
  37                 print("%s not expired..." % ticket.ticket)