Synnefo

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from optparse import make_option

from datetime import datetime

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

from django.core.exceptions import ValidationError

from astakos.im.models import Service

from ._common import remove_user_permission, add_user_permission

class Command(BaseCommand):

    args = "<service ID>"

    help = "Modify service attributes"

    option_list = BaseCommand.option_list + (

        make_option('--order',

                    dest='order',

                    metavar='NUM',

                    default=None,

                    help="Set service order"),

        make_option('--name',

                    dest='name',

                    default=None,

                    help="Set service name"),

        make_option('--url',

                    dest='url',

                    default=None,

                    help="Set service url"),

        make_option('--icon',

                    dest='icon',

                    default=None,

                    help="Set service icon (displayed by cloudbar)"),

        make_option('--auth-token',

                    dest='auth_token',

                    default=None,

                    help="Set a custom service auth token"),

        make_option('--renew-auth-token',

                    action='store_true',

                    dest='renew_token',

                    default=False,

                    help="Renew service auth token"),

    )

    def handle(self, *args, **options):

        if len(args) != 1:

            raise CommandError("Please provide a service ID")

        try:

            service = Service.objects.get(id=int(args[0]))

        except Service.DoesNotExist:

            raise CommandError("Service does not exist. You may run snf-mange "

                               "service-list for available service IDs.")

        order = options.get('order')

        name = options.get('name')

        url = options.get('url')

        icon = options.get('icon')

        auth_token = options.get('auth_token')

        renew_token = options.get('renew_token')

        if order != None:

            service.order = order

        if name:

            service.name = name

        if url:

            service.url = url

        if icon:

            service.icon = icon

        if auth_token:

            service.auth_token = auth_token

        if renew_token and not auth_token:

            service.renew_token()

        service.save()