renewservicetoken.py 2.18 KB
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# Copyright 2012 GRNET S.A. All rights reserved.
#
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# Redistribution and use in source and binary forms, with or
# without modification, are permitted provided that the following
# conditions are met:
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#
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#   1. Redistributions of source code must retain the above
#      copyright notice, this list of conditions and the following
#      disclaimer.
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#
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#   2. Redistributions in binary form must reproduce the above
#      copyright notice, this list of conditions and the following
#      disclaimer in the documentation and/or other materials
#      provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
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#
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# The views and conclusions contained in the software and
# documentation are those of the authors and should not be
# interpreted as representing official policies, either expressed
# or implied, of GRNET S.A.

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from django.core.management.base import BaseCommand, CommandError
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from astakos.im.models import Service
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class Command(BaseCommand):
    args = "<name>"
    help = "Renew service token"
    
    def handle(self, *args, **options):
        if len(args) != 1:
            raise CommandError("Invalid number of arguments")
        
        try:
            service = Service.objects.get(name=args[0])
            service.renew_token()
            service.save()
            self.stdout.write('New service token: %s\n' % service.auth_token)
        except Service.DoesNotExist:
            raise CommandError("Invalid service name")
        except Exception, e:
            raise CommandError(e)