new_contents: from django.core.management.base import BaseCommand, CommandError
  from stationspinner.accounting.models import APIUpdate, APICall
  from stationspinner.character.models import CharacterSheet
  from stationspinner.corporation.models import CorporationSheet
  import sys
  class Command(BaseCommand):
      args = '<character/corporation name> <call type> <call name>'
      help = 'Find the APIUpdate PK for a specific call associated with a character/corporation.'
  
      def handle(self, *args, **options):
          if not len(args) == 3:
              print self.help, self.args
              sys.exit(1)
          try:
              entity = CharacterSheet.objects.get(name=args[0])
          except CharacterSheet.DoesNotExist:
              try:
                  entity = CorporationSheet.objects.get(corporationName=args[0])
              except CorporationSheet.DoesNotExist:
                  self.stdout.write('No character/corporation named "{0}" exists.'.format(args[0]))
                  sys.exit(1)
          key = entity.owner_key
          try:
              call = APICall.objects.get(type__iexact=args[1],
                                         name__iexact=args[2])
          except APICall.DoesNotExist:
              self.stdout.write('No API Call by that name.')
              sys.exit(1)
  
          if not call.accessMask & key.accessMask > 0:
              self.stdout.write('Key {0} has not the correct mask for "{1}.{2}".'.format(
                  key.keyID,
                  call.type,
                  call.name
              ))
              sys.exit(1)
  
          updates = APIUpdate.objects.filter(apicall=call,
                                             apikey=key,
                                             owner=entity.pk)
          if updates.count() == 0:
              self.stdout.write('APICall for "{1}.{2}" does not exist.'.format(
                  call.type,
                  call.name
              ))
              sys.exit(1)
          for update in updates:
              self.stdout.write('PK "{0}", characterID {4} keyID {3}, last updated {1}, cached until {2}.'.format(
                  update.pk,
                  update.last_update,
                  update.cached_until,
                  update.apikey.keyID,
                  entity.pk
              ))
  
  
subject: Add convenience command for finding apiupdates to execute manually