def get_context_data(self, **kwargs):
context = super(DetailView, self).get_context_data(**kwargs)
network = self._get_data()
context["network"] = network
table = project_tables.NetworksTable(self.request)
context["url"] = self.get_redirect_url()
context["actions"] = table.render_row_actions(network)
choices = project_tables.STATUS_DISPLAY_CHOICES
network.status_label = filters.get_display_label(choices, network.status)
choices = project_tables.DISPLAY_CHOICES
network.admin_state_label = filters.get_display_label(choices, network.admin_state)
return context
def get_context_data(self, **kwargs):
context = super(DetailView, self).get_context_data(**kwargs)
network = self._get_data()
context["network"] = network
table = project_tables.NetworksTable(self.request)
context["url"] = self.get_redirect_url()
context["actions"] = table.render_row_actions(network)
choices = project_tables.STATUS_DISPLAY_CHOICES
network.status_label = (
filters.get_display_label(choices, network.status))
choices = project_tables.DISPLAY_CHOICES
network.admin_state_label = (
filters.get_display_label(choices, network.admin_state))
return context
def get_context_data(self, **kwargs):
context = super(DetailView, self).get_context_data(**kwargs)
router = self._get_data()
table = rtables.RoutersTable(self.request)
context["router"] = router
context["url"] = self.failure_url
context["actions"] = table.render_row_actions(router)
context["dvr_supported"] = api.neutron.get_feature_permission(self.request, "dvr", "get")
context["ha_supported"] = api.neutron.get_feature_permission(self.request, "l3-ha", "get")
choices = rtables.STATUS_DISPLAY_CHOICES
router.status_label = filters.get_display_label(choices, router.status)
choices = rtables.ADMIN_STATE_DISPLAY_CHOICES
router.admin_state_label = filters.get_display_label(choices, router.admin_state)
return context
def get_data(self):
instance_id = self.kwargs['instance_id']
try:
instance = api.nova.server_get(self.request, instance_id)
except Exception:
redirect = reverse(self.redirect_url)
exceptions.handle(self.request,
_('Unable to retrieve details for '
'instance "%s".') % instance_id,
redirect=redirect)
# Not all exception types handled above will result in a redirect.
# Need to raise here just in case.
raise exceptions.Http302(redirect)
choices = project_tables.STATUS_DISPLAY_CHOICES
instance.status_label = (
filters.get_display_label(choices, instance.status))
futurist_utils.call_functions_parallel(
(self._get_volumes, [instance]),
(self._get_flavor, [instance]),
(self._get_security_groups, [instance]),
(self._update_addresses, [instance]),
)
return instance
def get_data(self):
instance_id = self.kwargs['instance_id']
try:
instance = api.nova.server_get(self.request, instance_id)
except Exception:
redirect = reverse(self.redirect_url)
exceptions.handle(self.request,
_('Unable to retrieve details for '
'instance "%s".') % instance_id,
redirect=redirect)
# Not all exception types handled above will result in a redirect.
# Need to raise here just in case.
raise exceptions.Http302(redirect)
choices = project_tables.STATUS_DISPLAY_CHOICES
instance.status_label = (filters.get_display_label(
choices, instance.status))
futurist_utils.call_functions_parallel(
(self._get_volumes, [instance]),
(self._get_flavor, [instance]),
(self._get_security_groups, [instance]),
(self._update_addresses, [instance]),
)
return instance
def get_data(self):
instance_id = self.kwargs['instance_id']
try:
instance = api.nova.server_get(self.request, instance_id)
except Exception:
redirect = reverse(self.redirect_url)
exceptions.handle(self.request,
_('Unable to retrieve details for '
'instance "%s".') % instance_id,
redirect=redirect)
# Not all exception types handled above will result in a redirect.
# Need to raise here just in case.
raise exceptions.Http302(redirect)
choices = project_tables.STATUS_DISPLAY_CHOICES
instance.status_label = (
filters.get_display_label(choices, instance.status))
try:
instance.volumes = api.nova.instance_volumes_list(self.request,
instance_id)
# Sort by device name
instance.volumes.sort(key=lambda vol: vol.device)
except Exception:
msg = _('Unable to retrieve volume list for instance '
'"%(name)s" (%(id)s).') % {'name': instance.name,
'id': instance_id}
exceptions.handle(self.request, msg, ignore=True)
try:
instance.full_flavor = api.nova.flavor_get(
self.request, instance.flavor["id"])
except Exception:
msg = _('Unable to retrieve flavor information for instance '
'"%(name)s" (%(id)s).') % {'name': instance.name,
'id': instance_id}
exceptions.handle(self.request, msg, ignore=True)
try:
instance.security_groups = api.network.server_security_groups(
self.request, instance_id)
except Exception:
msg = _('Unable to retrieve security groups for instance '
'"%(name)s" (%(id)s).') % {'name': instance.name,
'id': instance_id}
exceptions.handle(self.request, msg, ignore=True)
try:
api.network.servers_update_addresses(self.request, [instance])
except Exception:
msg = _('Unable to retrieve IP addresses from Neutron for '
'instance "%(name)s" (%(id)s).') % {'name': instance.name,
'id': instance_id}
exceptions.handle(self.request, msg, ignore=True)
return instance
def get_data(self):
instance_id = self.kwargs['instance_id']
try:
instance = api.nova.server_get(self.request, instance_id)
except Exception:
redirect = reverse(self.redirect_url)
exceptions.handle(self.request,
_('Unable to retrieve details for '
'instance "%s".') % instance_id,
redirect=redirect)
# Not all exception types handled above will result in a redirect.
# Need to raise here just in case.
raise exceptions.Http302(redirect)
choices = project_tables.STATUS_DISPLAY_CHOICES
instance.status_label = (
filters.get_display_label(choices, instance.status))
try:
instance.volumes = api.nova.instance_volumes_list(self.request,
instance_id)
# Sort by device name
instance.volumes.sort(key=lambda vol: vol.device)
except Exception:
msg = _('Unable to retrieve volume list for instance '
'"%(name)s" (%(id)s).') % {'name': instance.name,
'id': instance_id}
exceptions.handle(self.request, msg, ignore=True)
try:
instance.full_flavor = api.nova.flavor_get(
self.request, instance.flavor["id"])
except Exception:
msg = _('Unable to retrieve flavor information for instance '
'"%(name)s" (%(id)s).') % {'name': instance.name,
'id': instance_id}
exceptions.handle(self.request, msg, ignore=True)
try:
instance.security_groups = api.network.server_security_groups(
self.request, instance_id)
except Exception:
msg = _('Unable to retrieve security groups for instance '
'"%(name)s" (%(id)s).') % {'name': instance.name,
'id': instance_id}
exceptions.handle(self.request, msg, ignore=True)
try:
api.network.servers_update_addresses(self.request, [instance])
except Exception:
msg = _('Unable to retrieve IP addresses from Neutron for '
'instance "%(name)s" (%(id)s).') % {'name': instance.name,
'id': instance_id}
exceptions.handle(self.request, msg, ignore=True)
return instance
def get_context_data(self, **kwargs):
context = super(DetailView, self).get_context_data(**kwargs)
router = self._get_data()
table = rtables.RoutersTable(self.request)
context["router"] = router
context["url"] = self.failure_url
context["actions"] = table.render_row_actions(router)
context['dvr_supported'] = api.neutron.get_feature_permission(
self.request, "dvr", "get")
context['ha_supported'] = api.neutron.get_feature_permission(
self.request, "l3-ha", "get")
choices = rtables.STATUS_DISPLAY_CHOICES
router.status_label = filters.get_display_label(choices, router.status)
choices = rtables.ADMIN_STATE_DISPLAY_CHOICES
router.admin_state_label = (filters.get_display_label(
choices, router.admin_state))
return context
def get_row_data(self):
choices = project_tables.STATUS_DISPLAY_CHOICES
for inst in self.context['usage'].get_instances():
state_label = (filters.get_display_label(choices, inst['state']))
yield (inst['name'], inst['vcpus'], inst['memory_mb'],
inst['local_gb'], floatformat(inst['hours'],
2), inst['uptime'],
capfirst(state_label))
def _get_data(self):
network = {}
network_id = None
try:
network_id = self.tab_group.kwargs['network_id']
network = api.neutron.network_get(self.request, network_id)
network.set_id_as_name_if_empty(length=0)
choices = project_tables.STATUS_DISPLAY_CHOICES
network.status_label = (filters.get_display_label(
choices, network.status))
choices = project_tables.DISPLAY_CHOICES
network.admin_state_label = (filters.get_display_label(
choices, network.admin_state))
except Exception:
msg = _('Unable to retrieve details for network "%s".') \
% (network_id)
exceptions.handle(self.request, msg)
return network
def get_context_data(self, **kwargs):
context = super(DetailView, self).get_context_data(**kwargs)
volume, snapshots = self.get_data()
table = volume_tables.VolumesTable(self.request)
context["volume"] = volume
context["url"] = self.get_redirect_url()
context["actions"] = table.render_row_actions(volume)
choices = volume_tables.VolumesTableBase.STATUS_DISPLAY_CHOICES
volume.status_label = filters.get_display_label(choices, volume.status)
return context
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
image = self.get_data()
table = project_tables.ImagesTable(self.request)
context["image"] = image
context["url"] = self.get_redirect_url()
context["actions"] = table.render_row_actions(image)
choices = project_tables.ImagesTable.STATUS_DISPLAY_CHOICES
image.status_label = filters.get_display_label(choices, image.status)
return context
def _get_data(self):
network = {}
network_id = None
try:
network_id = self.tab_group.kwargs['network_id']
network = api.neutron.network_get(self.request, network_id)
network.set_id_as_name_if_empty(length=0)
choices = project_tables.STATUS_DISPLAY_CHOICES
network.status_label = (
filters.get_display_label(choices, network.status))
choices = project_tables.DISPLAY_CHOICES
network.admin_state_label = (
filters.get_display_label(choices, network.admin_state))
except Exception:
msg = _('Unable to retrieve details for network "%s".') \
% (network_id)
exceptions.handle(self.request, msg)
return network
def get_context_data(self, **kwargs):
context = super(DetailView, self).get_context_data(**kwargs)
volume = self.get_data()
table = project_tables.VolumesTable(self.request)
context["volume"] = volume
context["url"] = self.get_redirect_url()
context["actions"] = table.render_row_actions(volume)
choices = project_tables.VolumesTableBase.STATUS_DISPLAY_CHOICES
volume.status_label = filters.get_display_label(choices, volume.status)
return context
def get_context_data(self, **kwargs):
context = super(DetailView, self).get_context_data(**kwargs)
image = self.get_data()
table = project_tables.ImagesTable(self.request)
context["image"] = image
context["url"] = self.get_redirect_url()
context["actions"] = table.render_row_actions(image)
choices = project_tables.ImagesTable.STATUS_DISPLAY_CHOICES
image.status_label = filters.get_display_label(choices, image.status)
return context
def get_context_data(self, **kwargs):
context = super(DetailView, self).get_context_data(**kwargs)
network = self._get_data()
# Needs to exclude agents table if dhcp-agent-scheduler extension
# is not supported.
try:
dhcp_agent_support = api.neutron.is_extension_supported(self.request, "dhcp_agent_scheduler")
context["dhcp_agent_support"] = dhcp_agent_support
except Exception:
context["dhcp_agent_support"] = False
table = networks_tables.NetworksTable(self.request)
context["network"] = network
context["url"] = self.get_redirect_url()
context["actions"] = table.render_row_actions(network)
choices = networks_tables.project_tables.STATUS_DISPLAY_CHOICES
network.status_label = filters.get_display_label(choices, network.status)
choices = networks_tables.DISPLAY_CHOICES
network.admin_state_label = filters.get_display_label(choices, network.admin_state)
return context
def get_context_data(self, **kwargs):
context = super(DetailView, self).get_context_data(**kwargs)
replication = self.get_data()
table = rep_tables.VolumeReplicationsTable(self.request)
context["replication"] = replication
context["url"] = self.get_redirect_url()
context["actions"] = table.render_row_actions(replication)
choices = rep_tables.VolumeReplicationsTable.STATUS_DISPLAY_CHOICES
replication.status_label = filters.get_display_label(
choices, replication.status)
return context
def get_row_data(self):
choices = project_tables.STATUS_DISPLAY_CHOICES
for inst in self.context['usage'].get_instances():
state_label = (
filters.get_display_label(choices, inst['state']))
yield (inst['name'],
inst['vcpus'],
inst['memory_mb'],
inst['local_gb'],
floatformat(inst['hours'], 2),
inst['uptime'],
capfirst(state_label))
def get_context_data(self, **kwargs):
context = super(DetailView, self).get_context_data(**kwargs)
network = self._get_data()
# Needs to exclude agents table if dhcp-agent-scheduler extension
# is not supported.
try:
dhcp_agent_support = api.neutron.is_extension_supported(
self.request, 'dhcp_agent_scheduler')
context['dhcp_agent_support'] = dhcp_agent_support
except Exception:
context['dhcp_agent_support'] = False
table = networks_tables.NetworksTable(self.request)
context["network"] = network
context["url"] = self.get_redirect_url()
context["actions"] = table.render_row_actions(network)
choices = networks_tables.project_tables.STATUS_DISPLAY_CHOICES
network.status_label = (filters.get_display_label(
choices, network.status))
choices = networks_tables.DISPLAY_CHOICES
network.admin_state_label = (filters.get_display_label(
choices, network.admin_state))
return context
def get_data(self):
instance_id = self.kwargs['instance_id']
try:
instance = api.nova.server_get(self.request, instance_id)
except Exception:
redirect = reverse(self.redirect_url)
exceptions.handle(self.request,
_('Unable to retrieve details for '
'instance "%s".') % instance_id,
redirect=redirect)
# Not all exception types handled above will result in a redirect.
# Need to raise here just in case.
raise exceptions.Http302(redirect)
choices = project_tables.STATUS_DISPLAY_CHOICES
instance.status_label = (filters.get_display_label(
choices, instance.status))
def _task_get_volumes():
try:
instance.volumes = api.nova.instance_volumes_list(
self.request, instance_id)
# Sort by device name
# WRS: if instance takes an error on launch, volume may not
# have "device" attribute
try:
instance.volumes.sort(key=lambda vol: vol.device)
except AttributeError:
pass
except Exception:
msg = _('Unable to retrieve volume list for instance '
'"%(name)s" (%(id)s).') % {
'name': instance.name,
'id': instance_id
}
exceptions.handle(self.request, msg, ignore=True)
def _task_get_flavor():
try:
instance.full_flavor = api.nova.flavor_get(
self.request, instance.flavor["id"])
except Exception:
msg = _('Unable to retrieve flavor information for instance '
'"%(name)s" (%(id)s).') % {
'name': instance.name,
'id': instance_id
}
exceptions.handle(self.request, msg, ignore=True)
def _task_get_security_groups():
try:
instance.security_groups = api.neutron.server_security_groups(
self.request, instance_id)
except Exception:
msg = _('Unable to retrieve security groups for instance '
'"%(name)s" (%(id)s).') % {
'name': instance.name,
'id': instance_id
}
exceptions.handle(self.request, msg, ignore=True)
def _task_update_addresses():
instance.uptime = get_uptime(instance)
# There is a space in the attribute name and the result is a list
# that we want to strip the square brackets from so it looks good.
vcpus_min_cur_max = getattr(instance, 'wrs-res:vcpus',
[" ", " ", " "])
instance.vcpus_min_cur_max = '/'.join(map(str, vcpus_min_cur_max))
instance.vcpus = vcpus_min_cur_max[1]
try:
api.network.servers_update_addresses(self.request, [instance])
except Exception:
msg = _('Unable to retrieve IP addresses from Neutron for '
'instance "%(name)s" (%(id)s).') \
% {'name': instance.name, 'id': instance_id}
exceptions.handle(self.request, msg, ignore=True)
with futurist.ThreadPoolExecutor(max_workers=4) as e:
e.submit(fn=_task_get_volumes)
e.submit(fn=_task_get_flavor)
e.submit(fn=_task_get_security_groups)
e.submit(fn=_task_update_addresses)
if (hasattr(instance, "addresses") and hasattr(instance, "nics")):
instance.addresses = project_utils.sort_addresses_by_nic(instance)
else:
instance.addresses = []
return instance
