
Add a console module to handle the different kinds on remote consoles supported (vnc, rdp, spice ) and refactor the code to use console.get_console. In the future, a matrix based on HyperVisor could be added in case that only one type of console is supported. Ex: HyperV <=> RDP Change-Id: If448b7c9d953765b9b56ee14b39975d951ffd92c Implements: blueprint refactor-console-support Closes-Bug: #1287881
76 lines
2.4 KiB
Python
76 lines
2.4 KiB
Python
# Copyright 2012 Nebula, 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.conf import settings
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from django.utils.translation import ugettext_lazy as _
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from horizon import exceptions
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from horizon import tabs
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from openstack_dashboard import api
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from openstack_dashboard.dashboards.project.instances import console
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class OverviewTab(tabs.Tab):
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name = _("Overview")
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slug = "overview"
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template_name = ("project/instances/"
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"_detail_overview.html")
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def get_context_data(self, request):
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return {"instance": self.tab_group.kwargs['instance']}
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class LogTab(tabs.Tab):
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name = _("Log")
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slug = "log"
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template_name = "project/instances/_detail_log.html"
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preload = False
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def get_context_data(self, request):
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instance = self.tab_group.kwargs['instance']
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try:
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data = api.nova.server_console_output(request,
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instance.id,
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tail_length=35)
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except Exception:
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data = _('Unable to get log for instance "%s".') % instance.id
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exceptions.handle(request, ignore=True)
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return {"instance": instance,
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"console_log": data}
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class ConsoleTab(tabs.Tab):
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name = _("Console")
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slug = "console"
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template_name = "project/instances/_detail_console.html"
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preload = False
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def get_context_data(self, request):
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instance = self.tab_group.kwargs['instance']
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console_type = getattr(settings, 'CONSOLE_TYPE', 'AUTO')
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console_url = None
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try:
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console_url = console.get_console(request, console_type, instance)
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except exceptions.NotAvailable:
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pass
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return {'console_url': console_url, 'instance_id': instance.id}
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class InstanceDetailTabs(tabs.TabGroup):
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slug = "instance_details"
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tabs = (OverviewTab, LogTab, ConsoleTab)
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sticky = True
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