127 lines
3.6 KiB
Python
127 lines
3.6 KiB
Python
import json
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from pathlib import Path
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from app.core.config import (
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ALERT_TRIGGERS_DIR,
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DAILY_STATS_DIR,
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MINUTE_SNAPSHOTS_DIR,
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MONTHLY_STATS_DIR,
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PUSH_RECORDS_DIR,
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RAW_PAYLOADS_DIR,
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SOURCE_DIAGNOSTICS_FILE,
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SYSTEM_CONFIG_FILE,
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WEEKLY_STATS_DIR,
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)
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DEFAULT_SYSTEM_CONFIG = {
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"product_name": "南向资金监控平台",
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"timezone": "Asia/Shanghai",
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"source_name": "东方财富",
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"source_strategy": "已接入东方财富历史与实时公开接口；历史来自 datacenter-web，实时来自 push2。",
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"realtime_collection_interval_seconds": 60,
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"history_backfill_start_date": "2026-01-01",
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"threshold_step_hkd_billion": 50,
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"five_minute_flow_alert_hkd_billion": 15,
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"five_minute_window_minutes": 5,
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"five_minute_cooldown_minutes": 5,
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"email_enabled": False,
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"sender_email": "alerts@example.com",
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"smtp_username": "alerts@example.com",
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"smtp_password": "",
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"smtp_host": "smtp.example.com",
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"smtp_port": 465,
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"recipients": ["ops@example.com"],
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"storage_backend": "mysql",
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"mysql_enabled": False,
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"mysql_host": "127.0.0.1",
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"mysql_port": 3306,
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"mysql_database": "southbound_monitor",
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"mysql_username": "root",
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"mysql_password": "",
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"mysql_charset": "utf8mb4",
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}
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DEFAULT_SOURCE_DIAGNOSTICS = {
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"source_name": "东方财富",
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"realtime_available": False,
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"historical_available": False,
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"last_success_at": None,
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"last_failure_at": None,
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"last_error_reason": "尚未执行东方财富真实同步任务。",
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"last_success_url": None,
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"last_persisted_at": None,
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}
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DEFAULT_MINUTE_SNAPSHOT = {
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"trade_date": "2026-03-20",
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"snapshot_time": None,
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"market_state": "closed",
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"total_net_inflow": None,
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"cumulative_net_inflow": None,
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"shanghai_net_inflow": None,
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"shenzhen_net_inflow": None,
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"buy_amount": None,
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"sell_amount": None,
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"net_buy_amount": None,
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"one_min_change": None,
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"five_min_change": None,
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"precision": "unavailable",
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"source_name": "东方财富",
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"source_url": None,
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"updated_at": None,
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"unavailable_reason": "尚未获取到今天的实时快照数据。",
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"threshold_progress": 0.0,
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"next_threshold_hkd_billion": 50,
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"minute_timeline": [],
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}
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DEFAULT_DAILY_STATS = {
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"start_date": "2026-01-01",
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"daily": [],
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"weekly": [],
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"monthly": [],
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"cumulative": [],
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"recent_trade_days": [],
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"summary": {
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"cumulative_net_inflow_hkd_billion": 0,
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"trading_day_count": 0,
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"max_single_day_inflow_hkd_billion": 0,
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"max_single_day_outflow_hkd_billion": 0,
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"longest_inflow_streak": 0,
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"longest_outflow_streak": 0,
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},
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}
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DEFAULT_PUSH_RECORDS = {"records": []}
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def _ensure_json(path: Path, payload: dict) -> None:
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if path.exists():
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return
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path.parent.mkdir(parents=True, exist_ok=True)
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path.write_text(json.dumps(payload, ensure_ascii=False, indent=2), encoding="utf-8")
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def bootstrap_data() -> None:
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for directory in [
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MINUTE_SNAPSHOTS_DIR,
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DAILY_STATS_DIR,
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WEEKLY_STATS_DIR,
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MONTHLY_STATS_DIR,
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PUSH_RECORDS_DIR,
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ALERT_TRIGGERS_DIR,
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RAW_PAYLOADS_DIR,
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]:
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directory.mkdir(parents=True, exist_ok=True)
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_ensure_json(SYSTEM_CONFIG_FILE, DEFAULT_SYSTEM_CONFIG)
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_ensure_json(SOURCE_DIAGNOSTICS_FILE, DEFAULT_SOURCE_DIAGNOSTICS)
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_ensure_json(MINUTE_SNAPSHOTS_DIR / "2026-03-20.json", DEFAULT_MINUTE_SNAPSHOT)
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_ensure_json(DAILY_STATS_DIR / "summary.json", DEFAULT_DAILY_STATS)
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_ensure_json(PUSH_RECORDS_DIR / "records.json", DEFAULT_PUSH_RECORDS)
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