# Copyright 2012, Nachi Ueno, NTT MCL, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import logging
from django.core.urlresolvers import reverse
from django.utils.translation import pgettext_lazy
from django.utils.translation import ugettext_lazy as _
from django.utils.translation import ungettext_lazy
from horizon import exceptions
from horizon import tables
from openstack_dashboard import api
from openstack_dashboard.dashboards.project.networks.ports \
import tables as project_tables
from openstack_dashboard import policy
LOG = logging.getLogger(__name__)
[docs]def get_device_owner(port):
if port['device_owner'] == 'network:router_gateway':
return _('External Gateway')
elif port['device_owner'] == 'network:router_interface':
return _('Internal Interface')
else:
return ' '
[docs]class AddInterface(policy.PolicyTargetMixin, tables.LinkAction):
name = "create"
verbose_name = _("Add Interface")
url = "horizon:project:routers:addinterface"
classes = ("ajax-modal",)
icon = "plus"
policy_rules = (("network", "add_router_interface"),)
[docs] def get_link_url(self, datum=None):
router_id = self.table.kwargs['router_id']
return reverse(self.url, args=(router_id,))
[docs]class RemoveInterface(policy.PolicyTargetMixin, tables.DeleteAction):
@staticmethod
[docs] def action_present(count):
return ungettext_lazy(
u"Delete Interface",
u"Delete Interfaces",
count
)
@staticmethod
[docs] def action_past(count):
return ungettext_lazy(
u"Deleted Interface",
u"Deleted Interfaces",
count
)
failure_url = 'horizon:project:routers:detail'
policy_rules = (("network", "remove_router_interface"),)
[docs] def delete(self, request, obj_id):
try:
router_id = self.table.kwargs['router_id']
port = api.neutron.port_get(request, obj_id)
if port['device_owner'] == 'network:router_gateway':
api.neutron.router_remove_gateway(request, router_id)
else:
api.neutron.router_remove_interface(request,
router_id,
port_id=obj_id)
except Exception:
msg = _('Failed to delete interface %s') % obj_id
LOG.info(msg)
router_id = self.table.kwargs['router_id']
redirect = reverse(self.failure_url,
args=[router_id])
exceptions.handle(request, msg, redirect=redirect)
DISPLAY_CHOICES = (
("UP", pgettext_lazy("Admin state of a Port", u"UP")),
("DOWN", pgettext_lazy("Admin state of a Port", u"DOWN")),
)
STATUS_DISPLAY_CHOICES = (
("ACTIVE", pgettext_lazy("current status of port", u"Active")),
("BUILD", pgettext_lazy("current status of port", u"Build")),
("DOWN", pgettext_lazy("current status of port", u"Down")),
("ERROR", pgettext_lazy("current status of port", u"Error")),
("N/A", pgettext_lazy("current status of port", u"N/A")),
)
[docs]class PortsTable(tables.DataTable):
name = tables.Column("name_or_id",
verbose_name=_("Name"),
link="horizon:project:networks:ports:detail")
fixed_ips = tables.Column(project_tables.get_fixed_ips,
verbose_name=_("Fixed IPs"))
status = tables.Column("status",
verbose_name=_("Status"),
display_choices=STATUS_DISPLAY_CHOICES)
device_owner = tables.Column(get_device_owner,
verbose_name=_("Type"))
admin_state = tables.Column("admin_state",
verbose_name=_("Admin State"),
display_choices=DISPLAY_CHOICES)
[docs] def get_object_display(self, port):
return port.id