243 lines
8.4 KiB
Python
243 lines
8.4 KiB
Python
# 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.core.urlresolvers import reverse
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from django.core.urlresolvers import reverse_lazy
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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 forms
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# from horizon import messages
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from horizon import tables
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from horizon import tabs
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from horizon.utils import memoized
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from openstack_dashboard.api import iotronic
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from openstack_dashboard import policy
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from iotronic_ui.iot.services import forms as project_forms
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from iotronic_ui.iot.services import tables as project_tables
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from iotronic_ui.iot.services import tabs as project_tabs
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LOG = logging.getLogger(__name__)
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class IndexView(tables.DataTableView):
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table_class = project_tables.ServicesTable
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template_name = 'iot/services/index.html'
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page_title = _("Services")
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def get_data(self):
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services = []
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# Admin
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if policy.check((("iot", "iot:list_all_services"),), self.request):
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try:
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services = iotronic.service_list(self.request, None)
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except Exception:
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exceptions.handle(self.request,
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_('Unable to retrieve services list.'))
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# Admin_iot_project
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elif policy.check((("iot", "iot:list_project_services"),), self.request):
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try:
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services = iotronic.service_list(self.request, None)
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except Exception:
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exceptions.handle(self.request,
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_('Unable to retrieve user services list.'))
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# Other users
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else:
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try:
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services = iotronic.service_list(self.request, None)
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except Exception:
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exceptions.handle(self.request,
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_('Unable to retrieve user services list.'))
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return services
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class CreateView(forms.ModalFormView):
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template_name = 'iot/services/create.html'
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modal_header = _("Create Service")
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form_id = "create_service_form"
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form_class = project_forms.CreateServiceForm
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submit_label = _("Create Service")
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submit_url = reverse_lazy("horizon:iot:services:create")
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success_url = reverse_lazy('horizon:iot:services:index')
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page_title = _("Create Service")
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class UpdateView(forms.ModalFormView):
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template_name = 'iot/services/update.html'
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modal_header = _("Update Service")
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form_id = "update_service_form"
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form_class = project_forms.UpdateBoardForm
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submit_label = _("Update Service")
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submit_url = "horizon:iot:services:update"
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success_url = reverse_lazy('horizon:iot:services:index')
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page_title = _("Update Service")
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@memoized.memoized_method
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def get_object(self):
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try:
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return iotronic.service_get(self.request, self.kwargs['service_id'],
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None)
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except Exception:
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redirect = reverse("horizon:iot:services:index")
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exceptions.handle(self.request,
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_('Unable to get service information.'),
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redirect=redirect)
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def get_context_data(self, **kwargs):
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context = super(UpdateView, self).get_context_data(**kwargs)
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args = (self.get_object().uuid,)
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context['submit_url'] = reverse(self.submit_url, args=args)
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return context
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def get_initial(self):
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service = self.get_object()
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return {'uuid': service.uuid,
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'name': service.name,
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'port': service.port,
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'protocol': service.protocol}
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class ActionView(forms.ModalFormView):
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template_name = 'iot/services/action.html'
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modal_header = _("Service Action")
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form_id = "service_action_form"
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form_class = project_forms.ServiceActionForm
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submit_label = _("Service Action")
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# submit_url = reverse_lazy("horizon:iot:services:action")
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submit_url = "horizon:iot:services:action"
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success_url = reverse_lazy('horizon:iot:services:index')
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page_title = _("Service Action")
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@memoized.memoized_method
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def get_object(self):
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try:
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return iotronic.service_get(self.request, self.kwargs['service_id'],
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None)
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except Exception:
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redirect = reverse("horizon:iot:services:index")
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exceptions.handle(self.request,
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_('Unable to get service information.'),
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redirect=redirect)
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def get_context_data(self, **kwargs):
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context = super(ActionView, self).get_context_data(**kwargs)
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args = (self.get_object().uuid,)
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context['submit_url'] = reverse(self.submit_url, args=args)
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return context
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def get_initial(self):
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service = self.get_object()
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# Populate boards
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boards = iotronic.board_list(self.request, "online", None, None)
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boards.sort(key=lambda b: b.name)
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board_list = []
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for board in boards:
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board_list.append((board.uuid, _(board.name)))
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return {'uuid': service.uuid,
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'name': service.name,
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'board_list': board_list}
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class RemoveServicesView(forms.ModalFormView):
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template_name = 'iot/services/remove.html'
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modal_header = _("Remove Service")
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form_id = "remove_service_form"
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form_class = project_forms.RemoveServicesForm
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submit_label = _("Remove Service")
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# submit_url = reverse_lazy("horizon:iot:boards:removeplugins")
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submit_url = "horizon:iot:services:remove"
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success_url = reverse_lazy('horizon:iot:services:index')
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page_title = _("Remove Service")
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@memoized.memoized_method
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def get_object(self):
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try:
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return iotronic.service_get(self.request, self.kwargs['service_id'],
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None)
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except Exception:
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redirect = reverse("horizon:iot:services:index")
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exceptions.handle(self.request,
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_('Unable to get service information.'),
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redirect=redirect)
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def get_context_data(self, **kwargs):
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context = super(RemoveServicesView, self).get_context_data(**kwargs)
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args = (self.get_object().uuid,)
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context['submit_url'] = reverse(self.submit_url, args=args)
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return context
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def get_initial(self):
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service = self.get_object()
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return {'uuid': service.uuid,
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'name': service.name,
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'port': service.port,
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'protocol': service.protocol}
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class DetailView(tabs.TabView):
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tab_group_class = project_tabs.ServiceDetailTabs
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template_name = 'horizon/common/_detail.html'
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page_title = "{{ service.name|default:service.uuid }}"
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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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service = self.get_data()
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context["service"] = service
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context["url"] = reverse(self.redirect_url)
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context["actions"] = self._get_actions(service)
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return context
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def _get_actions(self, service):
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table = project_tables.ServicesTable(self.request)
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return table.render_row_actions(service)
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@memoized.memoized_method
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def get_data(self):
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service_id = self.kwargs['service_id']
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try:
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service = iotronic.service_get(self.request, service_id, None)
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except Exception:
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msg = ('Unable to retrieve service %s information') % {'name':
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service.name}
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exceptions.handle(self.request, msg, ignore=True)
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return service
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def get_tabs(self, request, *args, **kwargs):
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service = self.get_data()
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return self.tab_group_class(request, service=service, **kwargs)
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class ServiceDetailView(DetailView):
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redirect_url = 'horizon:iot:services:index'
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def _get_actions(self, service):
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table = project_tables.ServicesTable(self.request)
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return table.render_row_actions(service)
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