#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
币圈自动盯盘脚本 (复用股票框架)
- 数据源: 币安公开接口 data-api.binance.vision (免key)
- 每5分钟检查各币种现价，命中预警价则弹 macOS 通知
- 7x24 运行(币圈无休)
"""
import subprocess
import datetime
import sys

# ===== 监控配置: 在下面加币种和预警价 =====
# symbol 用币安格式 (BTCUSDT), alert 为你要监控的价位与提示
WATCH = [
    {
        "symbol": "BTCUSDT", "name": "BTC",
        "alerts": [
            {"price": 80000, "tag": "突破", "tip": "站上8万，关注趋势延续"},
            {"price": 75000, "tag": "回调", "tip": "跌破7.5万，注意支撑"},
        ],
    },
    {
        "symbol": "ETHUSDT", "name": "ETH",
        "alerts": [
            {"price": 4000, "tag": "突破", "tip": "站上4000，强势"},
            {"price": 3500, "tag": "回调", "tip": "跌破3500，减仓观察"},
        ],
    },
    # 复制上面结构可继续添加, 例如:
    # {"symbol": "SOLUSDT", "name": "SOL",
    #  "alerts": [{"price": 200, "tag": "突破", "tip": "SOL站上200"}]},
]

ALERTED = set()


def price_of(symbol):
    try:
        url = f"https://data-api.binance.vision/api/v3/ticker/24hr?symbol={symbol}"
        out = subprocess.run(
            ["curl", "-s", "--max-time", "8", url],
            capture_output=True, text=True, timeout=12
        ).stdout
        if '"lastPrice"' not in out:
            return None
        # 简单解析 lastPrice
        import json
        d = json.loads(out)
        return float(d["lastPrice"])
    except Exception:
        return None


def notify(title, msg):
    subprocess.run(["osascript", "-e",
                    f'display notification "{msg}" with title "{title}" sound name "Glass"'])


def main():
    today = datetime.date.today().isoformat()
    # 跨日重置
    if ALERTED and not any(k.endswith(today) for k in ALERTED):
        ALERTED.clear()

    for c in WATCH:
        p = price_of(c["symbol"])
        if p is None:
            continue
        for a in c["alerts"]:
            key = f"{c['symbol']}_{a['price']}_{today}"
            hit = (p >= a["price"]) if a.get("above", True) else (p <= a["price"])
            # 默认 above=True: 价格>=预警价触发; 想做"跌破"提醒就设 above=False
            if "above" in a and a["above"] is False:
                hit = p <= a["price"]
            if hit and key not in ALERTED:
                ALERTED.add(key)
                notify(f"[币圈 {a['tag']}] {c['name']}",
                       f"{c['name']} 现价 {p:.2f} USDT | {a['tip']}")


if __name__ == "__main__":
    main()