1 from datetime import timedelta
 
   2 from django.core.management.base import BaseCommand
 
   3 from django.db.models import F
 
   4 from django.utils.timezone import now
 
   5 from sources.models import Source
 
   8 class Command(BaseCommand):
 
   9     def handle(self, **options):
 
  10         for s in Source.objects.filter(
 
  11             modified_at__lt=now() - timedelta(seconds=60)
 
  12         ).exclude(processed_at__gt=F('modified_at')).order_by('modified_at'):
 
  16             except Exception as e: