80 lines
2.5 KiB
Python
80 lines
2.5 KiB
Python
# Copyright 2016, FUJITSU LABORATORIES LTD.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import logging
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from django.utils.translation import ugettext_lazy as _
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import six
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from horizon import exceptions
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from neutron_taas_dashboard import api
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from openstack_dashboard import api as o_api
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LOG = logging.getLogger(__name__)
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def port_field_data(request, instance_id=None, include_empty_option=False):
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"""Returns a list of tuples of all ports.
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Generates a list of ports available to the user (request). And returns
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a list of (id, name) tuples.
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:param request: django http request object
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:param include_empty_option: flag to include a empty tuple in the front of
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the list
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:return: list of (id, name) tuples
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"""
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ports = []
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try:
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ports_pre = o_api.neutron.port_list(request,)
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for port in ports_pre:
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if not instance_id or port.device_id == instance_id:
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ports = ports + [port]
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ports = [(n.id, n) for n in ports]
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ports.sort(key=lambda obj: obj[1].name_or_id)
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except Exception as e:
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msg = _('Failed to get port list {0}').format(six.text_type(e))
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exceptions.handle(request, msg)
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if not ports:
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if include_empty_option:
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return [("", _("No ports available")), ]
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return []
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if include_empty_option:
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return [("", _("Select Port")), ] + ports
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return ports
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def tap_service_field_data(request, include_empty_option=False):
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tap_services = []
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try:
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tap_services = api.taas.list_tap_service(request)
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tap_services = [(n.id, n) for n in tap_services]
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tap_services.sort(key=lambda obj: obj[1])
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except Exception as e:
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msg = _('Failed to get tap service list {0}').format(six.text_type(e))
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exceptions.handle(request, msg)
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if not tap_services:
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if include_empty_option:
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return [("", _("No tap services available")), ]
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return []
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if include_empty_option:
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return [("", _("Select Tap Service")), ] + tap_services
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return tap_services
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