app/django/contrib/gis/management/base.py
author Sverre Rabbelier <srabbelier@gmail.com>
Sat, 12 Sep 2009 00:36:49 +0200
changeset 2898 ac5f77cd6046
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Fix 500 when saving /site/edit without email When saving /site/edit with no no_reply_email set, a 500 error page would be returned due to an empty value being passed as value to the datastore (which is not allowed for email fields).
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from django.core.management.base import BaseCommand, CommandError
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class ArgsCommand(BaseCommand):
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    """
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    Command class for commands that take multiple arguments.
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    """
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    args = '<arg arg ...>'
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    def handle(self, *args, **options):
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        if not args:
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            raise CommandError('Must provide the following arguments: %s' % self.args)
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        return self.handle_args(*args, **options)
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    def handle_args(self, *args, **options):
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        raise NotImplementedError()