Synnefo

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from django.core.management.base import NoArgsCommand, CommandError

from pithos.api.util import get_backend

import logging

logger = logging.getLogger(__name__)

CLIENTKEY = 'pithos'

class Command(NoArgsCommand):

    help = "Display unresolved commissions and trigger their recovery"

    def handle_noargs(self, **options):

        b = get_backend()

        try:

            pending_commissions = b.quotaholder.get_pending_commissions(

                clientkey=CLIENTKEY

            )

            to_accept = b.quotaholder_serials.lookup(pending_commissions)

            self.stdout.write("Accept commissions: %s\n" %  to_accept)

            b.quotaholder.accept_commission(

                context     =   {},

                clientkey   =   CLIENTKEY,

                serials     =   to_accept

            )

            self.stdout.write("Delete serials: %s\n" %  to_accept)

            b.quotaholder_serials.delete_many(to_accept)

            to_reject = list(set(pending_commissions) - set(to_accept))

            self.stdout.write("Reject commissions: %s\n" %  to_reject)

            b.quotaholder.reject_commission(

                context     =   {},

                clientkey   =   CLIENTKEY,

                serials     =   to_reject

            )

        except Exception, e:

            logger.exception(e)

            raise CommandError(e)

        finally:

            b.close()