python-openstackclient/openstackclient/network/v2/floating_ip_pool.py

#   Licensed under the Apache License, Version 2.0 (the "License"); you may
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#   a copy of the License at
#
#        http://www.apache.org/licenses/LICENSE-2.0
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#   distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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"""Floating IP Pool action implementations"""

from osc_lib import exceptions

from openstackclient.api import compute_v2
from openstackclient.i18n import _
from openstackclient.network import common


class ListFloatingIPPool(common.NetworkAndComputeLister):
    _description = _("List pools of floating IP addresses")

    def take_action_network(self, client, parsed_args):
        msg = _(
            "Floating ip pool operations are only available for "
            "Compute v2 network."
        )
        raise exceptions.CommandError(msg)

    def take_action_compute(self, client, parsed_args):
        columns = ('Name',)
        data = [
            (x['name'],) for x in compute_v2.list_floating_ip_pools(client)
        ]

        return (columns, data)