def worker(change_request: dict) -> None:
"""Process incoming change requests
Args:
change_request: dict<ChangeRequest> {contract_id: string, action: SchedulerActions enum, seconds?:int, cron?: string}
"""
_log.debug(f"Change Request: {change_request}")
contract_id = change_request["contract_id"]
action = change_request["action"]
seconds = change_request.get("seconds")
cron = change_request.get("cron")
txn_type = change_request["txn_type"]
execution_order = change_request["execution_order"]
# Delete jobs
if action == "delete":
if not timing_event.exists(contract_id):
raise exceptions.TimingEventSchedulerError("NOT_FOUND")
event = timing_event.get_by_id(contract_id)
event.delete()
# Update job
if action == "update":
if not timing_event.exists(contract_id):
raise exceptions.TimingEventSchedulerError("NOT_FOUND")
event = timing_event.get_by_id(contract_id)
event.update(cron=cron,
seconds=seconds,
execution_order=execution_order,
txn_type=txn_type)
# Create new job
if action == "create":
event = timing_event.TimingEvent(cron=cron,
seconds=seconds,
timing_id=contract_id,
execution_order=execution_order,
txn_type=txn_type)
event.start()
_log.debug(f"Successful {action} on job '{contract_id}'")
def test_get_by_id_valid(self, hget):
event = timing_event.get_by_id("id")
self.assertIsInstance(event, timing_event.TimingEvent)
def test_get_by_id_fails(self, hget):
try:
timing_event.get_by_id("id")
except Exception as e:
self.assertEqual(str(e), "NOT_FOUND")