161 lines
4.5 KiB
Python
161 lines
4.5 KiB
Python
"""定时任务：收盘后自动入库。"""
|
|
from __future__ import annotations
|
|
|
|
import threading
|
|
|
|
from apscheduler.schedulers.background import BackgroundScheduler
|
|
from apscheduler.triggers.cron import CronTrigger
|
|
from apscheduler.triggers.interval import IntervalTrigger
|
|
|
|
import config
|
|
import ingest
|
|
import alerts
|
|
import report
|
|
import signals
|
|
import intraday_radar
|
|
|
|
_scheduler: BackgroundScheduler | None = None
|
|
_lock = threading.Lock()
|
|
_running = {"flag": False}
|
|
|
|
|
|
def _job():
|
|
with _lock:
|
|
if _running["flag"]:
|
|
return
|
|
_running["flag"] = True
|
|
try:
|
|
ingest.run_daily_ingest()
|
|
finally:
|
|
_running["flag"] = False
|
|
|
|
|
|
def trigger_async():
|
|
"""手动触发一次入库（后台线程，不阻塞请求）。"""
|
|
t = threading.Thread(target=_job, daemon=True)
|
|
t.start()
|
|
return {"started": True}
|
|
|
|
|
|
def _job_all():
|
|
with _lock:
|
|
if _running["flag"]:
|
|
return
|
|
_running["flag"] = True
|
|
try:
|
|
ingest.ingest_quotes_all()
|
|
finally:
|
|
_running["flag"] = False
|
|
|
|
|
|
def trigger_all_async():
|
|
"""手动触发全市场回填（后台线程，耗时较长）。"""
|
|
if _running["flag"]:
|
|
return {"started": False, "msg": "已有任务在执行"}
|
|
t = threading.Thread(target=_job_all, daemon=True)
|
|
t.start()
|
|
return {"started": True}
|
|
|
|
|
|
def is_running():
|
|
return _running["flag"]
|
|
|
|
|
|
def _job_report():
|
|
try:
|
|
report.generate(push=True)
|
|
except Exception as e:
|
|
print("[report] generate error:", repr(e)[:160])
|
|
|
|
|
|
def trigger_report_async(push=True):
|
|
"""手动触发生成日报（后台线程）。"""
|
|
t = threading.Thread(target=lambda: report.generate(push=push), daemon=True)
|
|
t.start()
|
|
return {"started": True}
|
|
|
|
|
|
_sig_running = {"flag": False}
|
|
|
|
|
|
def _job_signal_stats(sample=500, horizon=5):
|
|
if _sig_running["flag"]:
|
|
return
|
|
_sig_running["flag"] = True
|
|
try:
|
|
signals.compute_signal_stats(sample_limit=sample, horizon=horizon)
|
|
except Exception as e:
|
|
print("[signals] compute error:", repr(e)[:160])
|
|
finally:
|
|
_sig_running["flag"] = False
|
|
|
|
|
|
def trigger_signal_stats_async(sample=500, horizon=5):
|
|
if _sig_running["flag"]:
|
|
return {"started": False, "msg": "胜率回测进行中"}
|
|
t = threading.Thread(target=lambda: _job_signal_stats(sample, horizon), daemon=True)
|
|
t.start()
|
|
return {"started": True}
|
|
|
|
|
|
def _job_verify():
|
|
try:
|
|
signals.verify_predictions()
|
|
except Exception as e:
|
|
print("[predict] verify error:", repr(e)[:160])
|
|
|
|
|
|
def start_scheduler():
|
|
global _scheduler
|
|
if _scheduler is not None:
|
|
return _scheduler
|
|
_scheduler = BackgroundScheduler(timezone="Asia/Shanghai")
|
|
_scheduler.add_job(
|
|
_job, CronTrigger(day_of_week="mon-fri", hour=config.INGEST_HOUR, minute=config.INGEST_MINUTE),
|
|
id="daily_ingest", replace_existing=True, misfire_grace_time=3600,
|
|
)
|
|
_scheduler.add_job(
|
|
_safe_check_alerts, IntervalTrigger(seconds=60),
|
|
id="alert_check", replace_existing=True, max_instances=1,
|
|
)
|
|
# 收盘入库之后 10 分钟生成 AI 复盘日报并推送
|
|
_rep_total = config.INGEST_HOUR * 60 + config.INGEST_MINUTE + 10
|
|
_scheduler.add_job(
|
|
_job_report, CronTrigger(day_of_week="mon-fri", hour=(_rep_total // 60) % 24, minute=_rep_total % 60),
|
|
id="daily_report", replace_existing=True, misfire_grace_time=3600,
|
|
)
|
|
# 收盘后核验到期预测（实测准确率）
|
|
_scheduler.add_job(
|
|
_job_verify, CronTrigger(day_of_week="mon-fri", hour=(_rep_total // 60) % 24, minute=(_rep_total + 5) % 60),
|
|
id="verify_pred", replace_existing=True, misfire_grace_time=3600,
|
|
)
|
|
# 每周六重算信号历史胜率
|
|
_scheduler.add_job(
|
|
_job_signal_stats, CronTrigger(day_of_week="sat", hour=9, minute=0),
|
|
id="signal_stats", replace_existing=True, misfire_grace_time=7200,
|
|
)
|
|
# 盘中异动扫描（交易时间每分钟）
|
|
_scheduler.add_job(
|
|
_safe_scan_intraday, IntervalTrigger(seconds=60),
|
|
id="intraday_scan", replace_existing=True, max_instances=1,
|
|
)
|
|
_scheduler.start()
|
|
return _scheduler
|
|
|
|
|
|
def _safe_check_alerts():
|
|
try:
|
|
alerts.check_alerts()
|
|
except Exception as e:
|
|
print("[alert] check error:", repr(e)[:120])
|
|
|
|
|
|
def _safe_scan_intraday():
|
|
try:
|
|
result = intraday_radar.scan_all()
|
|
if result.get("count", 0) > 0:
|
|
# 有新异动时自动推送
|
|
intraday_radar.notify_events()
|
|
except Exception as e:
|
|
print("[intraday] scan error:", repr(e)[:120])
|