import asyncio from apscheduler.schedulers.asyncio import AsyncIOScheduler from asgiref.sync import sync_to_async from django.core.management.base import BaseCommand from core.models import Strategy from core.trading import active_management from core.util import logs log = logs.get_logger("scheduling") INTERVAL = 5 async def job(): """ Run all schedules matching the given interval. :param interval_seconds: The interval to run. """ strategies = await sync_to_async(list)( Strategy.objects.filter(enabled=True, active_management_enabled=True) ) log.debug(f"Found {len(strategies)} strategies") for strategy in strategies: log.debug(f"Running strategy {strategy.name}") ams = active_management.ActiveManagement(strategy) # noqa class Command(BaseCommand): def handle(self, *args, **options): """ Start the scheduling process. """ scheduler = AsyncIOScheduler() log.debug(f"Scheduling checking process job every {INTERVAL} seconds") scheduler.add_job(job, "interval", seconds=INTERVAL) scheduler.start() loop = asyncio.get_event_loop() try: loop.run_forever() except (KeyboardInterrupt, SystemExit): log.info("Process terminating") finally: loop.close()