80 lines
2.7 KiB
Python
80 lines
2.7 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 United States Government as represented by the
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# Administrator of the National Aeronautics and Space Administration.
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# All Rights Reserved.
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#
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# 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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"""
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Views for managing Nova images.
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"""
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import logging
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from django.core.urlresolvers import reverse
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from django.utils.translation import ugettext_lazy as _
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from horizon import api
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from horizon import exceptions
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from horizon import forms
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from horizon import tabs
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from .forms import UpdateImageForm
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from .forms import CreateImageForm
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from .tabs import ImageDetailTabs
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LOG = logging.getLogger(__name__)
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class CreateView(forms.ModalFormView):
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form_class = CreateImageForm
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template_name = 'nova/images_and_snapshots/images/create.html'
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context_object_name = 'image'
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class UpdateView(forms.ModalFormView):
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form_class = UpdateImageForm
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template_name = 'nova/images_and_snapshots/images/update.html'
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context_object_name = 'image'
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def get_object(self, *args, **kwargs):
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try:
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self.object = api.image_get(self.request, kwargs['image_id'])
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except:
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msg = _('Unable to retrieve image.')
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redirect = reverse('horizon:nova:images_and_snapshots:index')
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exceptions.handle(self.request, msg, redirect=redirect)
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return self.object
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def get_initial(self):
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properties = self.object.properties
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# NOTE(gabriel): glanceclient currently treats "is_public" as a string
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# rather than a boolean. This should be fixed in the client.
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public = self.object.is_public == "True"
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return {'image_id': self.kwargs['image_id'],
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'name': self.object.name,
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'kernel': properties.get('kernel_id', ''),
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'ramdisk': properties.get('ramdisk_id', ''),
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'architecture': properties.get('architecture', ''),
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'container_format': self.object.container_format,
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'disk_format': self.object.disk_format,
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'public': public}
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class DetailView(tabs.TabView):
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tab_group_class = ImageDetailTabs
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template_name = 'nova/images_and_snapshots/images/detail.html'
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