class NotificationBase(NotificationObject):
"""Base class for versioned notifications.
Every subclass shall define a 'payload' field.
"""
VERSION = '1.0'
fields = {
'priority': fields.NotificationPriorityField(),
'event_type': fields.ObjectField('EventType'),
'publisher': fields.ObjectField('NotificationPublisher'),
}
def _emit(self, context, event_type, publisher_id, payload):
notifier = messaging.get_notifier(publisher_id)
notify = getattr(notifier, self.priority)
notify(context, event_type, payload)
def emit(self, context):
"""Send the notification."""
self.payload.obj_reset_changes(recursive=False)
self._emit(context,
self.event_type.to_notification_field(),
self.publisher.publisher_id,
self.payload.obj_to_primitive())
class NotificationBase(base.SenlinObject):
"""Base class for versioned notifications.
Every subclass shall define a 'payload' field.
"""
VERSION = '1.0'
fields = {
'priority': fields.NotificationPriorityField(),
'event_type': fields.ObjectField('EventType'),
'publisher': fields.ObjectField('NotificationPublisher'),
}
def _emit(self, context, event_type, publisher_id, payload):
notifier = messaging.get_notifier(publisher_id)
notify = getattr(notifier, self.priority)
notify(context, event_type=event_type, payload=payload)
def emit(self, context):
"""Send the notification."""
assert self.payload.populated
# Note(gibi): notification payload will be a newly populated object
# therefore every field of it will look changed so this does not carry
# any extra information so we drop this from the payload.
self.payload.obj_reset_changes(recursive=False)
self._emit(context,
event_type=self.event_type.to_notification_field(),
publisher_id='%s:%s' %
(self.publisher.binary, self.publisher.host),
payload=self.payload.obj_to_primitive())
def setUp(self):
super(TestNotificationPriority, self).setUp()
self.field = senlin_fields.NotificationPriorityField()
self.coerce_good_values = [('audit', 'audit'),
('critical', 'critical'),
('debug', 'debug'), ('error', 'error'),
('sample', 'sample'), ('warn', 'warn')]
self.coerce_bad_values = ['warning']
self.to_primitive_values = self.coerce_good_values[0:1]
self.from_primitive_values = self.coerce_good_values[0:1]