# Copyright 2009-2013 Eucalyptus Systems, Inc.
#
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from euca2ools.commands.ec2 import EC2Request
from requestbuilder import Arg


class ConfirmProductInstance(EC2Request):
    DESCRIPTION = 'Verify if a product code is associated with an instance'
    ARGS = [Arg('ProductCode', metavar='CODE',
                help='product code to confirm (required)'),
            Arg('-i', '--instance', dest='InstanceId', metavar='INSTANCE',
                required=True,
                help='ID of the instance to confirm (required)')]

    def print_result(self, result):
        print self.tabify((self.args['ProductCode'], self.args['InstanceId'],
                           result.get('return'), result.get('ownerId')))
