app/django/contrib/gis/management/base.py
author Lennard de Rijk <ljvderijk@gmail.com>
Fri, 23 Oct 2009 13:25:28 -0700
changeset 3032 f3886d1b00a5
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Changed checkCanMakeRequestToGroup to use Logic instance instead of module. This method now also directly queries for the keyname of the group. Also some whitespace fixes in the access module.

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()