def sort_reference_time(event):
if not isinstance(event, eva.event.ProductstatusResourceEvent):
return eva.epoch_with_timezone()
self.instantiate_productstatus_data(event)
if event.data._collection._resource_name != 'datainstance':
return eva.epoch_with_timezone()
return event.data.data.productinstance.reference_time
def __init__(self, host, port):
self.server = HTTPServer((host, port), HTTPRequestHandler)
self.server.ok = True
self.skip_heartbeat = False
self.heartbeat_interval = 0
self.heartbeat_timeout = 0
self.heartbeat_timestamp = eva.epoch_with_timezone()
def reference_time_threshold(self):
"""!
@brief Return a DateTime object which represent the oldest reference time that will be processed.
"""
if self.reference_time_threshold_delta is not None:
return eva.now_with_timezone() - self.reference_time_threshold_delta
return eva.epoch_with_timezone()
def test_epoch_with_timezone(self):
dt = eva.epoch_with_timezone()
self.assertEqual(dt.tzinfo.tzname(None), 'UTC')
self.assertEqual(dt.timestamp(), 0)
