def delete_segment(self, context, uuid):
"""Deletes the segment."""
segment = objects.FailoverSegment.get_by_uuid(context, uuid)
if is_failover_segment_under_recovery(segment):
msg = _("Failover segment (%s) can't be deleted as "
"it is in-use to process notifications.") % uuid
LOG.error(msg)
raise exception.FailoverSegmentInUse(msg)
segment.destroy()
def update_segment(self, context, uuid, segment_data):
"""Update the properties of a failover segment."""
segment = objects.FailoverSegment.get_by_uuid(context, uuid)
if is_failover_segment_under_recovery(segment):
msg = _("Failover segment %s can't be updated as "
"it is in-use to process notifications.") % uuid
LOG.error(msg)
raise exception.FailoverSegmentInUse(msg)
segment.update(segment_data)
segment.save()
return segment
def setUp(self):
super(FailoverSegmentAPITestCase, self).setUp()
self.segment_api = ha_api.FailoverSegmentAPI()
self.req = fakes.HTTPRequest.blank('/v1/segments',
use_admin_context=True)
self.context = self.req.environ['masakari.context']
self.failover_segment = fakes_data.create_fake_failover_segment(
name="segment1",
id=1,
description="something",
service_type="COMPUTE",
recovery_method="auto",
uuid=uuidsentinel.fake_segment)
self.exception_in_use = exception.FailoverSegmentInUse(
uuid=self.failover_segment.uuid)
def delete_segment(self, context, uuid):
"""Deletes the segment."""
segment = objects.FailoverSegment.get_by_uuid(context, uuid)
if is_failover_segment_under_recovery(segment):
msg = _("Failover segment (%s) can't be deleted as "
"it is in-use to process notifications.") % uuid
LOG.error(msg)
raise exception.FailoverSegmentInUse(msg)
try:
segment.destroy()
except Exception as e:
with excutils.save_and_reraise_exception():
tb = traceback.format_exc()
api_utils.notify_about_segment_api(context, segment,
action=fields.EventNotificationAction.SEGMENT_DELETE,
phase=fields.EventNotificationPhase.ERROR, exception=e,
tb=tb)
def update_segment(self, context, uuid, segment_data):
"""Update the properties of a failover segment."""
segment = objects.FailoverSegment.get_by_uuid(context, uuid)
if is_failover_segment_under_recovery(segment):
msg = _("Failover segment %s can't be updated as "
"it is in-use to process notifications.") % uuid
LOG.error(msg)
raise exception.FailoverSegmentInUse(msg)
try:
segment.update(segment_data)
segment.save()
except Exception as e:
with excutils.save_and_reraise_exception():
tb = traceback.format_exc()
api_utils.notify_about_segment_api(context, segment,
action=fields.EventNotificationAction.SEGMENT_UPDATE,
phase=fields.EventNotificationPhase.ERROR, exception=e,
tb=tb)
return segment