app/django/contrib/gis/management/base.py
author Todd Larsen <tlarsen@google.com>
Sat, 22 Nov 2008 07:57:00 +0000
changeset 543 280a1ac6bcc1
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Merge soc/logic/out_of_band.py into soc/views/out_of_band.py. Merge errorResponse() and requestLogin() from soc/views/simple.py into out_of_band.Error and out_of_band.LoginRequest exception classes, respectively. Remove no-longer-used soc/logic/out_of_band.py and soc/views/simple.py. Fix some problems where usage of out_of_band was broken. Patch by: Todd Larsen

from django.core.management.base import BaseCommand, CommandError

class ArgsCommand(BaseCommand):
    """
    Command class for commands that take multiple arguments.
    """
    args = '<arg arg ...>'

    def handle(self, *args, **options):
        if not args:
            raise CommandError('Must provide the following arguments: %s' % self.args)
        return self.handle_args(*args, **options)

    def handle_args(self, *args, **options):
        raise NotImplementedError()