658f502b5d
Events that correspond to stack operations have the same physical id as the stack has itself (and the same name), so the link which is meant to point to some resource description, points to nowhere for them. Better not render such links at all. Change-Id: I2cff8efacbc00bed2989e5d4afee0690e712ad66 Closes-Bug: #1480997
401 lines
15 KiB
Python
401 lines
15 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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from django.core import urlresolvers
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from django.http import Http404 # noqa
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from django.template.defaultfilters import title # noqa
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from django.utils.translation import pgettext_lazy
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from django.utils.translation import ugettext_lazy as _
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from django.utils.translation import ungettext_lazy
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from horizon import messages
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from horizon import tables
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from horizon.utils import filters
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from heatclient import exc
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from openstack_dashboard import api
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from openstack_dashboard.dashboards.project.stacks import mappings
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class LaunchStack(tables.LinkAction):
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name = "launch"
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verbose_name = _("Launch Stack")
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url = "horizon:project:stacks:select_template"
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classes = ("ajax-modal",)
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icon = "plus"
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policy_rules = (("orchestration", "cloudformation:CreateStack"),)
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class PreviewStack(tables.LinkAction):
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name = "preview"
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verbose_name = _("Preview Stack")
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url = "horizon:project:stacks:preview_template"
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classes = ("ajax-modal",)
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icon = "eye"
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policy_rules = (("orchestration", "cloudformation:PreviewStack"),)
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class CheckStack(tables.BatchAction):
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name = "check"
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verbose_name = _("Check Stack")
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policy_rules = (("orchestration", "cloudformation:CheckStack"),)
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icon = "check-square"
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@staticmethod
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def action_present(count):
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return ungettext_lazy(
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u"Check Stack",
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u"Check Stacks",
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count
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)
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@staticmethod
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def action_past(count):
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return ungettext_lazy(
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u"Checked Stack",
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u"Checked Stacks",
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count
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)
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def action(self, request, stack_id):
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api.heat.action_check(request, stack_id)
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class SuspendStack(tables.BatchAction):
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name = "suspend"
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verbose_name = _("Suspend Stack")
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policy_rules = (("orchestration", "cloudformation:SuspendStack"),)
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icon = "pause"
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@staticmethod
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def action_present(count):
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return ungettext_lazy(
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u"Suspend Stack",
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u"Suspend Stacks",
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count
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)
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@staticmethod
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def action_past(count):
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return ungettext_lazy(
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u"Suspended Stack",
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u"Suspended Stacks",
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count
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)
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def action(self, request, stack_id):
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api.heat.action_suspend(request, stack_id)
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class ResumeStack(tables.BatchAction):
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name = "resume"
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verbose_name = _("Resume Stack")
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policy_rules = (("orchestration", "cloudformation:ResumeStack"),)
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icon = "play"
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@staticmethod
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def action_present(count):
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return ungettext_lazy(
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u"Resume Stack",
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u"Resume Stacks",
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count
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)
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@staticmethod
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def action_past(count):
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return ungettext_lazy(
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u"Resumed Stack",
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u"Resumed Stacks",
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count
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)
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def action(self, request, stack_id):
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api.heat.action_resume(request, stack_id)
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class ChangeStackTemplate(tables.LinkAction):
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name = "edit"
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verbose_name = _("Change Stack Template")
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url = "horizon:project:stacks:change_template"
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classes = ("ajax-modal",)
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icon = "pencil"
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def get_link_url(self, stack):
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return urlresolvers.reverse(self.url, args=[stack.id])
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class DeleteStack(tables.DeleteAction):
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@staticmethod
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def action_present(count):
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return ungettext_lazy(
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u"Delete Stack",
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u"Delete Stacks",
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count
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)
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@staticmethod
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def action_past(count):
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return ungettext_lazy(
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u"Deleted Stack",
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u"Deleted Stacks",
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count
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)
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policy_rules = (("orchestration", "cloudformation:DeleteStack"),)
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def delete(self, request, stack_id):
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api.heat.stack_delete(request, stack_id)
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def allowed(self, request, stack):
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if stack is not None:
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return stack.stack_status != 'DELETE_COMPLETE'
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return True
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class StacksUpdateRow(tables.Row):
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ajax = True
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def can_be_selected(self, datum):
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return datum.stack_status != 'DELETE_COMPLETE'
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def get_data(self, request, stack_id):
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try:
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stack = api.heat.stack_get(request, stack_id)
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if stack.stack_status == 'DELETE_COMPLETE':
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# returning 404 to the ajax call removes the
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# row from the table on the ui
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raise Http404
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return stack
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except Http404:
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raise
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except Exception as e:
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messages.error(request, e)
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raise
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class StacksFilterAction(tables.FilterAction):
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def filter(self, table, stacks, filter_string):
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"""Naive case-insensitive search."""
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query = filter_string.lower()
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return [stack for stack in stacks
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if query in stack.name.lower()]
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class StacksTable(tables.DataTable):
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STATUS_CHOICES = (
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("Complete", True),
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("Failed", False),
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)
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STACK_STATUS_DISPLAY_CHOICES = (
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("init_in_progress", pgettext_lazy("current status of stack",
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u"Init In Progress")),
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("init_complete", pgettext_lazy("current status of stack",
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u"Init Complete")),
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("init_failed", pgettext_lazy("current status of stack",
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u"Init Failed")),
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("create_in_progress", pgettext_lazy("current status of stack",
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u"Create In Progress")),
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("create_complete", pgettext_lazy("current status of stack",
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u"Create Complete")),
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("create_failed", pgettext_lazy("current status of stack",
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u"Create Failed")),
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("delete_in_progress", pgettext_lazy("current status of stack",
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u"Delete In Progress")),
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("delete_complete", pgettext_lazy("current status of stack",
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u"Delete Complete")),
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("delete_failed", pgettext_lazy("current status of stack",
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u"Delete Failed")),
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("update_in_progress", pgettext_lazy("current status of stack",
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u"Update In Progress")),
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("update_complete", pgettext_lazy("current status of stack",
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u"Update Complete")),
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("update_failed", pgettext_lazy("current status of stack",
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u"Update Failed")),
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("rollback_in_progress", pgettext_lazy("current status of stack",
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u"Rollback In Progress")),
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("rollback_complete", pgettext_lazy("current status of stack",
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u"Rollback Complete")),
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("rollback_failed", pgettext_lazy("current status of stack",
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u"Rollback Failed")),
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("suspend_in_progress", pgettext_lazy("current status of stack",
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u"Suspend In Progress")),
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("suspend_complete", pgettext_lazy("current status of stack",
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u"Suspend Complete")),
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("suspend_failed", pgettext_lazy("current status of stack",
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u"Suspend Failed")),
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("resume_in_progress", pgettext_lazy("current status of stack",
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u"Resume In Progress")),
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("resume_complete", pgettext_lazy("current status of stack",
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u"Resume Complete")),
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("resume_failed", pgettext_lazy("current status of stack",
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u"Resume Failed")),
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("adopt_in_progress", pgettext_lazy("current status of stack",
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u"Adopt In Progress")),
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("adopt_complete", pgettext_lazy("current status of stack",
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u"Adopt Complete")),
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("adopt_failed", pgettext_lazy("current status of stack",
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u"Adopt Failed")),
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("snapshot_in_progress", pgettext_lazy("current status of stack",
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u"Snapshot In Progress")),
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("snapshot_complete", pgettext_lazy("current status of stack",
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u"Snapshot Complete")),
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("snapshot_failed", pgettext_lazy("current status of stack",
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u"Snapshot Failed")),
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("check_in_progress", pgettext_lazy("current status of stack",
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u"Check In Progress")),
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("check_complete", pgettext_lazy("current status of stack",
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u"Check Complete")),
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("check_failed", pgettext_lazy("current status of stack",
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u"Check Failed")),
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)
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name = tables.Column("stack_name",
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verbose_name=_("Stack Name"),
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link="horizon:project:stacks:detail",)
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created = tables.Column("creation_time",
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verbose_name=_("Created"),
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filters=(filters.parse_isotime,
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filters.timesince_or_never))
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updated = tables.Column("updated_time",
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verbose_name=_("Updated"),
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filters=(filters.parse_isotime,
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filters.timesince_or_never))
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status = tables.Column("status",
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hidden=True,
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status=True,
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status_choices=STATUS_CHOICES)
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stack_status = tables.Column("stack_status",
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verbose_name=_("Status"),
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display_choices=STACK_STATUS_DISPLAY_CHOICES)
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def get_object_display(self, stack):
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return stack.stack_name
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class Meta(object):
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name = "stacks"
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verbose_name = _("Stacks")
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pagination_param = 'stack_marker'
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status_columns = ["status", ]
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row_class = StacksUpdateRow
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table_actions = (LaunchStack,
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PreviewStack,
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CheckStack,
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SuspendStack,
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ResumeStack,
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DeleteStack,
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StacksFilterAction,)
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row_actions = (CheckStack,
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SuspendStack,
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ResumeStack,
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ChangeStackTemplate,
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DeleteStack,)
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def get_resource_url(obj):
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if obj.physical_resource_id == obj.stack_id:
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return None
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return urlresolvers.reverse('horizon:project:stacks:resource',
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args=(obj.stack_id, obj.resource_name))
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class EventsTable(tables.DataTable):
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logical_resource = tables.Column('resource_name',
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verbose_name=_("Stack Resource"),
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link=get_resource_url)
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physical_resource = tables.Column('physical_resource_id',
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verbose_name=_("Resource"))
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timestamp = tables.Column('event_time',
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verbose_name=_("Time Since Event"),
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filters=(filters.parse_isotime,
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filters.timesince_or_never))
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status = tables.Column("resource_status",
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filters=(title, filters.replace_underscores),
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verbose_name=_("Status"),)
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statusreason = tables.Column("resource_status_reason",
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verbose_name=_("Status Reason"),)
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class Meta(object):
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name = "events"
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verbose_name = _("Stack Events")
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class ResourcesUpdateRow(tables.Row):
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ajax = True
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def get_data(self, request, resource_name):
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try:
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stack = self.table.stack
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stack_identifier = '%s/%s' % (stack.stack_name, stack.id)
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return api.heat.resource_get(
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request, stack_identifier, resource_name)
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except exc.HTTPNotFound:
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# returning 404 to the ajax call removes the
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# row from the table on the ui
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raise Http404
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except Exception as e:
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messages.error(request, e)
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class ResourcesTable(tables.DataTable):
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class StatusColumn(tables.Column):
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def get_raw_data(self, datum):
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return datum.resource_status.partition("_")[2]
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STATUS_CHOICES = (
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("Complete", True),
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("Failed", False),
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)
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STATUS_DISPLAY_CHOICES = StacksTable.STACK_STATUS_DISPLAY_CHOICES
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logical_resource = tables.Column('resource_name',
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verbose_name=_("Stack Resource"),
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link=get_resource_url)
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physical_resource = tables.Column('physical_resource_id',
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verbose_name=_("Resource"),
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link=mappings.resource_to_url)
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resource_type = tables.Column("resource_type",
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verbose_name=_("Stack Resource Type"),)
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updated_time = tables.Column('updated_time',
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verbose_name=_("Date Updated"),
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filters=(filters.parse_isotime,
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filters.timesince_or_never))
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status = tables.Column("resource_status",
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verbose_name=_("Status"),
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display_choices=STATUS_DISPLAY_CHOICES)
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statusreason = tables.Column("resource_status_reason",
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verbose_name=_("Status Reason"),)
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status_hidden = StatusColumn("status",
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hidden=True,
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status=True,
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status_choices=STATUS_CHOICES)
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def __init__(self, request, data=None,
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needs_form_wrapper=None, **kwargs):
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super(ResourcesTable, self).__init__(
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request, data, needs_form_wrapper, **kwargs)
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self.stack = kwargs['stack']
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def get_object_id(self, datum):
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return datum.resource_name
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class Meta(object):
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name = "resources"
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verbose_name = _("Stack Resources")
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status_columns = ["status_hidden", ]
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row_class = ResourcesUpdateRow
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