114 lines
4.0 KiB
Python
114 lines
4.0 KiB
Python
# Copyright (c) 2016 Huawei, 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.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 as horizon_forms
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from horizon import tables as horizon_tables
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from horizon.utils import memoized
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from horizon import views as horizon_views
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from karbor_dashboard.api import karbor as karborclient
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from karbor_dashboard.triggers import forms
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from karbor_dashboard.triggers import tables
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from karbor_dashboard.triggers import utils
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class IndexView(horizon_tables.DataTableView):
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table_class = tables.TriggersTable
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template_name = 'triggers/index.html'
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page_title = _("Triggers")
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def has_prev_data(self, table):
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return self._prev
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def has_more_data(self, table):
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return self._more
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def get_data(self):
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request = self.request
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prev_marker = request.GET.get(
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tables.TriggersTable._meta.prev_pagination_param, None)
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if prev_marker is not None:
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marker = prev_marker
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else:
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marker = request.GET.get(
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tables.TriggersTable._meta.pagination_param, None)
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reversed_order = prev_marker is not None
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triggers = []
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try:
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triggers, self._more, self._prev = karborclient.trigger_list_paged(
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request, None,
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marker=marker,
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paginate=True,
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sort_dir='asc',
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sort_key='name',
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reversed_order=reversed_order)
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except Exception:
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self._prev = False
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self._more = False
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exceptions.handle(self.request,
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_('Unable to retrieve triggers list.'))
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return triggers
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class CreateView(horizon_forms.ModalFormView):
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template_name = 'triggers/create.html'
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modal_header = _("Create Trigger")
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form_id = "create_trigger_form"
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form_class = forms.CreateTriggerForm
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submit_label = _("Create Trigger")
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submit_url = reverse_lazy("horizon:karbor:triggers:create")
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success_url = reverse_lazy('horizon:karbor:triggers:index')
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page_title = _("Create Trigger")
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class DetailView(horizon_views.HorizonTemplateView):
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template_name = 'triggers/detail.html'
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page_title = "{{ trigger.name }}"
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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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trigger = self.get_data()
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table = tables.TriggersTable(self.request)
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if trigger is not None and trigger.properties is not None:
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if trigger.properties["format"] == utils.CRONTAB:
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data = utils.CrontabUtil\
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.convert_from_crontab(trigger.properties)
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if data:
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for key, value in data.items():
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setattr(trigger, key, value)
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context["trigger"] = trigger
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context["url"] = reverse("horizon:karbor:triggers:index")
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context["actions"] = table.render_row_actions(trigger)
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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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try:
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trigger_id = self.kwargs['trigger_id']
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trigger = karborclient.trigger_get(self.request, trigger_id)
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except Exception:
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exceptions.handle(
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self.request,
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_('Unable to retrieve trigger details.'),
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redirect=reverse("horizon:karbor:triggers:index"))
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return trigger
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