app/django/contrib/gis/management/base.py
author Pawel Solyga <Pawel.Solyga@gmail.com>
Sun, 16 Nov 2008 15:26:40 +0000
changeset 485 2865922ea06a
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Change id to account in base.html template (without this change we couldn't signout using top right links and also couldn't display currently logged in account information on the left side of links). This patch is related to commit in revision r1022. http://code.google.com/p/soc/source/detail?r=1022 Patch by: Pawel Solyga

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()