def handle(self, *args, **options):
try:
cmd = args[0]
except IndexError:
raise CommandError('No command passed.')
if cmd == 'add':
email, carrier, region = self.get_ecr(args)
try:
OperatorPermission.objects.create(
user=self.get_user(email),
region=self.get_region_id(region),
carrier=self.get_carrier_id(carrier))
self.stdout.write('Created %s/%s permission for %s' % (
region, carrier, email))
except DatabaseError, e:
exception = CommandError('Unable to grant permission.')
exception.args = e.args
raise exception
