902133edd3
- 8 DB models (services, incidents, monitors, subscribers, etc.) - Full CRUD API for services, incidents, monitors - Public status page with live data - Incident detail page with timeline - API key authentication - Uptime monitoring scheduler - 13 tests passing - TECHNICAL_DESIGN.md with full spec
33 lines
872 B
Python
33 lines
872 B
Python
from threading import TIMEOUT_MAX, Event
|
|
|
|
from apscheduler.schedulers.base import STATE_STOPPED, BaseScheduler
|
|
|
|
|
|
class BlockingScheduler(BaseScheduler):
|
|
"""
|
|
A scheduler that runs in the foreground
|
|
(:meth:`~apscheduler.schedulers.base.BaseScheduler.start` will block).
|
|
"""
|
|
|
|
_event = None
|
|
|
|
def start(self, *args, **kwargs):
|
|
if self._event is None or self._event.is_set():
|
|
self._event = Event()
|
|
|
|
super().start(*args, **kwargs)
|
|
self._main_loop()
|
|
|
|
def shutdown(self, wait=True):
|
|
super().shutdown(wait)
|
|
self._event.set()
|
|
|
|
def _main_loop(self):
|
|
wait_seconds = TIMEOUT_MAX
|
|
while self.state != STATE_STOPPED:
|
|
self._event.wait(wait_seconds)
|
|
self._event.clear()
|
|
wait_seconds = self._process_jobs()
|
|
|
|
def wakeup(self):
|
|
self._event.set()
|