142 lines
4.8 KiB
Python
142 lines
4.8 KiB
Python
# Copyright 2016 Brocade Communications System, Inc.
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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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from django.utils.translation import gettext_lazy as _
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from horizon import exceptions
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from horizon import tabs
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from horizon import utils as horizon_utils
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from tacker_horizon.openstack_dashboard import api
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from tacker_horizon.openstack_dashboard.dashboards.nfv import utils # noqa
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from tacker_horizon.openstack_dashboard.dashboards.nfv.vim import tables
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class VIMItem(object):
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def __init__(self, name, description, is_default, regions, vim_id,
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auth_url, user, project, status, vim_type):
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self.id = vim_id
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self.name = name
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self.description = description
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self.is_default = is_default
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self.regions = regions
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self.auth_url = auth_url
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self.user = user
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self.project = project
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self.status = status
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self.type = vim_type
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class VIMTab(tabs.TableTab):
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name = _("VIM Tab")
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slug = "vim_tab"
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table_classes = (tables.VIMTable,)
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template_name = ("horizon/common/_detail_table.html")
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preload = False
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def has_more_data(self, table):
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return self._has_more
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def get_vim_data(self):
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try:
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instances = []
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vims = api.tacker.vim_list(self.request)
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if len(vims) > horizon_utils.functions.get_page_size(
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self.request):
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self._has_more = True
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else:
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self._has_more = False
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for vim in vims:
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auth_cred = vim['auth_cred']
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placement_attr = vim['placement_attr']
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vim_regions = ','.join(placement_attr['regions'])
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user = "<Bearer token>"
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if 'bearer_token' not in auth_cred.keys():
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user = auth_cred['username'] if auth_cred[
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'username'] else auth_cred['user_id']
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project_info = vim['vim_project']
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project = project_info['name'] if project_info[
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'name'] else project_info['id']
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status = vim["status"]
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is_default = vim['is_default']
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vim_type = vim["type"]
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item = VIMItem(name=vim.get('name', ''),
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description=vim.get('description', ''),
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is_default=is_default,
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regions=vim_regions,
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vim_id=vim.get('id', ''),
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auth_url=vim.get('auth_url', ''),
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user=user, project=project, status=status,
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vim_type=vim_type)
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instances.append(item)
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return instances
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except Exception:
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self._has_more = False
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error_message = _('Unable to fetch vim list')
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exceptions.handle(self.request, error_message)
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return []
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class VIMEventsTab(tabs.TableTab):
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name = _("Events Tab")
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slug = "events_tab"
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table_classes = (utils.EventsTable,)
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template_name = ("horizon/common/_detail_table.html")
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preload = False
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def has_more_data(self, table):
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return self._has_more
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def get_events_data(self):
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try:
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utils.EventItemList.clear_list()
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events = api.tacker.events_list(self.request,
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self.tab_group.kwargs['vim_id'])
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if len(events) > horizon_utils.functions.get_page_size(
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self.request):
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self._has_more = True
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else:
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self._has_more = False
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for event in events:
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evt_obj = utils.EventItem(
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event['id'], event['resource_state'],
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event['event_type'],
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event['timestamp'],
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event['event_details'])
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utils.EventItemList.add_item(evt_obj)
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return utils.EventItemList.EVTLIST_P
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except Exception:
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self._has_more = False
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error_message = _('Unable to get events.')
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exceptions.handle(self.request, error_message)
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return []
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class VIMTabs(tabs.TabGroup):
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slug = "vim_tabs"
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tabs = (VIMTab,)
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sticky = True
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class VIMDetailsTabs(tabs.TabGroup):
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slug = "VIM_details"
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tabs = (VIMEventsTab,)
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sticky = True
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