122 lines
4.3 KiB
Python
122 lines
4.3 KiB
Python
# Copyright (C) 2024 Fujitsu
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# All Rights Reserved.
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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 import http
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from django.urls import reverse
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from django.urls import reverse_lazy
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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 forms
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from horizon import tabs
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from horizon.utils import memoized
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from tacker_horizon.openstack_dashboard import api as tacker_api
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from tacker_horizon.openstack_dashboard.dashboards.nfv.vnfpackages \
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import forms as project_forms
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from tacker_horizon.openstack_dashboard.dashboards.nfv.vnfpackages \
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import tabs as vnfpkg_tabs
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def fetch_vnf_package(request, id):
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try:
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file = tacker_api.tacker.fetch_vnf_package(request, id)
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except Exception:
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exceptions.handle(request,
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_('Failed to fetch VNF Package. (id: %s)') % id,
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redirect="horizon:nfv:vnfpackages:index")
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response = http.HttpResponse(content_type='application/zip')
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response.write(file)
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response['Content-Disposition'] = (
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'attachment; filename="package-%s.zip"' % id)
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response['Content-Length'] = len(file)
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return response
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class IndexView(tabs.TabbedTableView):
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tab_group_class = vnfpkg_tabs.VnfPackageTabs
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template_name = 'nfv/vnfpackages/index.html'
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class UploadVnfPackageView(forms.ModalFormView):
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form_class = project_forms.UploadVnfPackage
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template_name = 'nfv/vnfpackages/upload_vnfpkg.html'
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success_url = reverse_lazy("horizon:nfv:vnfpackages:index")
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modal_id = "add_service_modal"
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modal_header = _("Upload VNF Package")
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submit_label = _("Upload VNF Package")
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submit_url = "horizon:nfv:vnfpackages:uploadvnfpkg"
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def get_context_data(self, **kwargs):
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context = super(UploadVnfPackageView, self).get_context_data(**kwargs)
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context['submit_url'] = reverse(self.submit_url)
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return context
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class UpdateVnfPackageView(forms.ModalFormView):
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form_class = project_forms.UpdateVnfPackage
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template_name = 'nfv/vnfpackages/update_vnfpkg.html'
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success_url = reverse_lazy("horizon:nfv:vnfpackages:index")
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modal_id = "add_service_modal"
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modal_header = _("Update VNF Package Info")
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submit_label = _("Update VNF Package Info")
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submit_url = "horizon:nfv:vnfpackages:updatevnfpkg"
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def get_context_data(self, **kwargs):
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context = super(UpdateVnfPackageView, self).get_context_data(**kwargs)
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context['id'] = self.kwargs['id']
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context['submit_url'] = reverse(self.submit_url,
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kwargs={'id': self.kwargs['id']})
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return context
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class DetailView(tabs.TabView):
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tab_group_class = vnfpkg_tabs.VnfPackageDetailTabs
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template_name = 'nfv/vnfpackages/detail.html'
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redirect_url = 'horizon:nfv:vnfpackages:index'
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page_title = _("VNF Package Details: {{ id }}")
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def get_context_data(self, **kwargs):
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context = super(DetailView, self).get_context_data(**kwargs)
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vnfpkg = self.get_data()
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context['vnfpkg'] = vnfpkg
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context['id'] = kwargs['id']
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context['url'] = reverse(self.redirect_url)
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return context
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@memoized.memoized_method
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def get_data(self):
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vnfpkg_id = self.kwargs.get('id', None)
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try:
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vnfpkg = tacker_api.tacker.get_vnf_package(self.request, vnfpkg_id)
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vnfpkg['links'] = vnfpkg.get('_links', '')
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return vnfpkg
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except Exception:
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redirect = reverse(self.redirect_url)
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exceptions.handle(
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self.request,
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_('Failed to get VNF Package. (id: %s)') % vnfpkg_id,
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redirect=redirect)
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raise exceptions.Http302(redirect)
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def get_tabs(self, request, *args, **kwargs):
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vnfpkg = self.get_data()
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return self.tab_group_class(request, vnfpkg=vnfpkg, **kwargs)
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