44d6691d50
These features have been available only when EC2 API is deployed. The EC2 API project was retired multiple cycles ago, so these features can no longer be used in recent versions of OpenStack. Change-Id: I61fd129f03faac15dac121900aaa46f68fb5b2e2 Signed-off-by: Takashi Kajinami <kajinamit@oss.nttdata.com>
134 lines
4.7 KiB
Python
134 lines
4.7 KiB
Python
# Copyright 2012 OpenStack Foundation
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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.conf import settings
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from django import http
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from django import shortcuts
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from django.template.loader import render_to_string
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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 messages
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from horizon import tables
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from horizon import views
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from openstack_dashboard import api
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from openstack_dashboard.dashboards.project.api_access \
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import tables as api_access_tables
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LOG = logging.getLogger(__name__)
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def _get_openrc_credentials(request):
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keystone_url = api.base.url_for(request,
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'identity',
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endpoint_type='publicURL')
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return {
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'tenant_id': request.user.tenant_id,
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'tenant_name': request.user.tenant_name,
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'auth_url': keystone_url,
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'user': request.user,
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'interface': 'public',
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'os_endpoint_type': 'publicURL',
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'auth_type': request.session.get('auth_type'),
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'region': getattr(request.user, 'services_region') or "",
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}
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# TODO(stephenfin): Migrate to CBV
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def download_rc_file(request):
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template = settings.OPENRC_CUSTOM_TEMPLATE
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context = _get_openrc_credentials(request)
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# make v3 specific changes
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context['user_domain_name'] = request.user.user_domain_name
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try:
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project_domain_id = request.user.token.project['domain_id']
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except KeyError:
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project_domain_id = ''
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context['project_domain_id'] = project_domain_id
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context['os_identity_api_version'] = 3
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context['os_auth_version'] = 3
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return _download_rc_file_for_template(request, context, template)
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# TODO(stephenfin): Migrate to CBV
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def download_clouds_yaml_file(request):
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template = settings.OPENSTACK_CLOUDS_YAML_CUSTOM_TEMPLATE
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context = _get_openrc_credentials(request)
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context['cloud_name'] = settings.OPENSTACK_CLOUDS_YAML_NAME
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context['profile'] = settings.OPENSTACK_CLOUDS_YAML_PROFILE
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context['regions'] = [
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region_tuple[1] for region_tuple in settings.AVAILABLE_REGIONS
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]
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context['user_domain_name'] = request.user.user_domain_name
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context['os_identity_api_version'] = 3
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context['os_auth_version'] = 3
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return _download_rc_file_for_template(request, context, template,
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'clouds.yaml')
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def _download_rc_file_for_template(request, context, template, filename=None):
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try:
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content = render_to_string(template, context, request=request)
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content = '\n'.join([line for line in content.split('\n')
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if line.strip()])
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response = http.HttpResponse(content, content_type="text/plain")
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if not filename:
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filename = '%s-openrc.sh' % context['tenant_name']
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disposition = 'attachment; filename="%s"' % filename
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response['Content-Disposition'] = disposition.encode('utf-8')
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response['Content-Length'] = str(len(response.content))
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return response
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except Exception as e:
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LOG.exception("Exception in DownloadOpenRCForm.")
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messages.error(request, _('Error Downloading RC File: %s') % e)
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return shortcuts.redirect(request.build_absolute_uri())
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class CredentialsView(forms.ModalFormMixin, views.HorizonTemplateView):
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template_name = 'project/api_access/credentials.html'
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page_title = _("User Credentials Details")
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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try:
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context['openrc_creds'] = _get_openrc_credentials(self.request)
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except Exception:
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exceptions.handle(self.request,
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_('Unable to get openrc credentials'))
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return context
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class IndexView(tables.DataTableView):
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table_class = api_access_tables.EndpointsTable
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page_title = _("API Access")
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def get_data(self):
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services = []
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for i, service in enumerate(self.request.user.service_catalog):
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service['id'] = i
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services.append(
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api.keystone.Service(service,
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self.request.user.services_region))
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return sorted(services, key=lambda s: s.type)
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