Files
ewoooc/services/task_runner.py
ogt 4a648ea6bf refactor: fix reverse dependencies — logger_manager→utils, dashboard_service extraction
- Move SystemLogger implementation to utils/logger_manager.py (pure utility, no deps)
- services/logger_manager.py becomes a backward-compat re-export shim
- database/manager.py and database/vendor_manager.py now import from utils layer
- Extract get_dashboard_stats() to services/dashboard_service.py
- services/task_runner.py no longer imports from routes layer
- routes/dashboard_routes.py get_dashboard_stats() delegates to service layer

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-27 21:28:23 +08:00

57 lines
1.8 KiB
Python

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
任務執行器服務
封裝背景任務執行邏輯,避免 app.py 與路由模組的循環依賴
"""
import threading
from datetime import datetime, timezone, timedelta
from services.logger_manager import SystemLogger
# 時區設定
TAIPEI_TZ = timezone(timedelta(hours=8))
# Logger
sys_log = SystemLogger("TaskRunner").get_logger()
def run_momo_task_with_notification():
"""
執行 MOMO 爬蟲任務並發送通知
此函數會在背景執行緒中運行
"""
import importlib
timestamp = datetime.now(TAIPEI_TZ).strftime('%H:%M:%S')
sys_log.info(f"[TaskRunner] [{timestamp}] 啟動背景抓取執行緒...")
def job():
try:
# 1. 執行爬蟲任務
import scheduler
importlib.reload(scheduler)
scheduler.run_momo_task()
# 2. 發送通知 (僅發送今日異動)
try:
import services.notification_manager
importlib.reload(services.notification_manager)
from services.notification_manager import NotificationManager
from services.dashboard_service import get_dashboard_stats
stats = get_dashboard_stats()
# 只要有任何異動數據就發送通知
if any(stats.values()):
screenshot_path = scheduler.capture_page_screenshot("http://127.0.0.1/", "momo_dashboard")
NotificationManager().send_momo_report(stats, screenshot_path)
except Exception as e:
sys_log.error(f"[TaskRunner] 發送通知失敗: {e}")
except Exception as e:
sys_log.error(f"[TaskRunner] 爬蟲任務執行失敗: {e}")
threading.Thread(target=job, daemon=True).start()