def detail(request, tenant_id, instance_id):
try:
instance = api.server_get(request, instance_id)
volumes = api.volume_instance_list(request, instance_id)
try:
console = api.console_create(request, instance_id, 'vnc')
vnc_url = "%s&title=%s(%s)" % (console.output,
instance.name,
instance_id)
except api_exceptions.ApiException, e:
LOG.exception(_('ApiException while fetching instance vnc \
connection'))
messages.error(request,
_('Unable to get vnc console for instance %(inst)s: %(msg)s') %
{"inst": instance_id, "msg": e.message})
return shortcuts.redirect('dash_instances', tenant_id)
except api_exceptions.ApiException, e:
LOG.exception(_('ApiException while fetching instance info'))
messages.error(request,
_('Unable to get information for instance %(inst)s: %(msg)s') %
{"inst": instance_id, "msg": e.message})
return shortcuts.redirect('dash_instances', tenant_id)