331 lines
12 KiB
Python
331 lines
12 KiB
Python
#!/usr/bin/env python3
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from __future__ import annotations
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import io
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import json
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import os
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import re
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import sys
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import traceback
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import urllib.error
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import urllib.request
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# 将 stdout 编码设置为 UTF-8，确保 emoji 等字符能正常输出
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if hasattr(sys.stdout, "reconfigure"):
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sys.stdout.reconfigure(encoding="utf-8")
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else:
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sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding="utf-8")
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sys.stderr = sys.stdout
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QUOTE_API_URL = "https://api.mairuiapi.com/hsrl/ssjy/{}/{}"
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DEFAULT_LICENCE = "3E81CB37-4BCE-4DAF-B0AC-AEA069A58973"
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FALLBACK_TEXT = "股票查询失败，请稍后再试。"
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# 防重复标记：5秒内防止同一股票代码被重复查询
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_LOCK_FILE = os.path.join(os.path.dirname(__file__), ".stock_lock")
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_LOCK_TTL = 5 # 秒
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def _acquire_lock(stock_code: str) -> bool:
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"""尝试获取锁，成功返回True，失败（被锁定）返回False"""
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import time
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try:
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if os.path.exists(_LOCK_FILE):
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with open(_LOCK_FILE, "r") as f:
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locked_code, lock_time = f.read().strip().split("|")
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lock_time = float(lock_time)
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if locked_code == stock_code and time.time() - lock_time < _LOCK_TTL:
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return False # 还在锁定期内，跳过
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with open(_LOCK_FILE, "w") as f:
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f.write(f"{stock_code}|{time.time()}")
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except Exception:
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pass
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return True
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# 股票名称 → 代码映射（常用 A 股）
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STOCK_NAME_MAP = {
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# 指数
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"上证指数": "000001", "深证成指": "399001", "创业板指": "399006",
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"科创50": "000688", "沪深300": "000300",
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# 白酒
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"贵州茅台": "600519", "五粮液": "000858", "泸州老窖": "000568",
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"洋河股份": "002304", "山西汾酒": "600809", "古井贡酒": "000596",
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# 银行
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"工商银行": "601398", "建设银行": "601939", "农业银行": "601288",
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"中国银行": "601988", "招商银行": "600036", "兴业银行": "601166",
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"平安银行": "000001", "交通银行": "601328", "浦发银行": "600000",
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"中信银行": "601998", "民生银行": "600016",
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# 保险
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"中国平安": "601318", "中国人寿": "601628", "中国太保": "601601",
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"中国人保": "601319", "新华保险": "601336",
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# 证券
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"中信证券": "600030", "东方财富": "300059", "华泰证券": "601688",
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"国泰君安": "601211", "海通证券": "600837", "广发证券": "000776",
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"招商证券": "600999", "申万宏源": "000166",
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# 新能源
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"宁德时代": "300750", "比亚迪": "002594", "隆基绿能": "601012",
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"阳光电源": "300274", "通威股份": "600438", "天齐锂业": "002466",
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"赣锋锂业": "002460", "亿纬锂能": "300014", "华友钴业": "600516",
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# 科技
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"中兴通讯": "000063", "中芯国际": "688981", "海康威视": "002415",
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"浪潮信息": "000977", "韦尔股份": "603501", "北方华创": "002371",
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"紫光国微": "002049", "长电科技": "600584", "中科曙光": "603019",
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# 医药
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"恒瑞医药": "600276", "药明康德": "603259", "迈瑞医疗": "300760",
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"复星医药": "600196", "智飞生物": "300122", "长春高新": "000661",
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"云南白药": "000538", "片仔癀": "600436",
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# 消费
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"美的集团": "000333", "格力电器": "000651", "海尔智家": "600690",
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"伊利股份": "600887", "海天味业": "603288", "牧原股份": "002714",
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"金龙鱼": "300999", "双汇发展": "000895",
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# 地产
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"万科A": "000002", "保利发展": "600048", "招商蛇口": "001979",
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"华润置地": "01109", "碧桂园": "02007",
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# 能源
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"中国石油": "601857", "中国石化": "600028", "中国海油": "600938",
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"中煤能源": "601898", "陕西煤业": "601225", "长江电力": "600900",
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# 通信
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"中国移动": "600941", "中国电信": "601728", "中国联通": "600941",
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# 汽车
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"上汽集团": "600104", "长城汽车": "601633", "长安汽车": "000625",
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"赛力斯": "601127", "江淮汽车": "600418",
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# 军工
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"中航沈飞": "600760", "航发动力": "600893", "中国重工": "601989",
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"中航西飞": "000768", "航天电器": "002025",
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# 互联网
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"腾讯控股": "00700", "阿里巴巴": "09988", "美团": "03690",
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"京东": "09618", "百度": "09888", "网易": "09999",
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"小米集团": "01810",
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# 其他热门
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"京东方A": "000725", "TCL科技": "000100", "顺丰控股": "002352",
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"科大讯飞": "002230", "三一重工": "600031", "万华化学": "600309",
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"中免集团": "601888", "中国中免": "601888", "中国神华": "601088",
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# 体育
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"金陵体育": "300651",
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# 消费电子
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"立讯精密": "002475",
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# 农牧
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"新希望": "000876",
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}
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def resolve_stock_name(name: str) -> tuple[str, str] | None:
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"""通过股票名称查找股票代码，返回 (代码, 名称)
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支持全称匹配和模糊匹配（输入"茅台"也能找到"贵州茅台"）"""
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name = name.strip()
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if not name:
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return None
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# 1. 精确匹配
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if name in STOCK_NAME_MAP:
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return STOCK_NAME_MAP[name], name
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# 2. 模糊匹配：遍历映射，看输入是否是某个股票名称的子串或反之
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candidates = []
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for stock_name, code in STOCK_NAME_MAP.items():
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# 输入是股票名的子串（如"茅台"→"贵州茅台"）
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if name in stock_name:
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candidates.append((stock_name, code))
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# 股票名是输入的子串
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elif stock_name in name:
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candidates.append((stock_name, code))
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if len(candidates) == 1:
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return candidates[0][1], candidates[0][0]
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elif len(candidates) > 1:
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# 多个匹配时选最短的（最精确）
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candidates.sort(key=lambda x: len(x[0]))
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return candidates[0][1], candidates[0][0]
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return None
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def normalize_stock_code(code: str) -> str:
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"""验证并标准化股票代码（仅保留6位纯数字）"""
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code = code.strip()
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# 去掉可能的前缀（sh/SH/sz/SZ/bj/BJ）
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code = re.sub(r"^(sh|sz|bj)", "", code, flags=re.IGNORECASE)
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if re.match(r"^\d{6}$", code):
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return code
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# 如果传入了完整代码但包含其他字符，尝试提取数字
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digits = re.findall(r"\d", code)
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if len(digits) >= 6:
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return "".join(digits[:6])
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return ""
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def get_licence() -> str:
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"""获取 licence，优先从环境变量读取"""
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return os.environ.get("STOCK_LICENCE", "").strip() or DEFAULT_LICENCE
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def fetch_stock_quote(stock_code: str) -> dict | None:
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"""获取股票行情数据并解析为字典"""
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licence = get_licence()
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url = QUOTE_API_URL.format(stock_code, licence)
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try:
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req = urllib.request.Request(url, headers={"User-Agent": "Mozilla/5.0"})
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with urllib.request.urlopen(req, timeout=10) as response:
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payload = json.load(response)
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except (urllib.error.URLError, TimeoutError, json.JSONDecodeError, OSError):
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return None
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# 处理 JSON 数组返回格式 [{}, ...]
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if isinstance(payload, list) and len(payload) > 0:
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payload = payload[0]
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if not isinstance(payload, dict):
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return None
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# 检查接口返回是否包含有效数据
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if "p" not in payload:
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return None
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return payload
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def format_stock_message(data: dict, stock_code: str = "", stock_name: str = "") -> str:
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"""格式化股票信息为可读文本"""
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p = data.get("p", 0) or 0
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pc = data.get("pc", 0) or 0
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ud = data.get("ud", 0) or 0
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up_icon = "📈" if float(pc) >= 0 else "📉"
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if stock_name:
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title = f"【{stock_name}({stock_code})】"
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elif stock_code:
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title = f"【{stock_code}】"
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else:
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title = "【查询结果】"
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lines = [
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title,
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f"{'=' * 20}",
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f"{up_icon} 当前价：{_fmt(p)}",
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f"📊 涨跌幅：{_fmt(pc)}%",
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f"📊 涨跌额：{_fmt(ud)}",
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f"⬆️ 最高：{_fmt(data.get('h'))}",
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f"⬇️ 最低：{_fmt(data.get('l'))}",
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f"🔓 今开：{_fmt(data.get('o'))}",
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f"🔒 昨收：{_fmt(data.get('yc'))}",
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f"📈 成交量：{_fmt(data.get('v'))}手",
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f"💰 成交额：{_fmt(data.get('cje'))}",
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f"🔄 换手率：{_fmt(data.get('hs'))}%",
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f"📐 振幅：{_fmt(data.get('zf'))}%",
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f"📊 市盈率：{_fmt(data.get('pe'))}",
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f"📊 市净率：{_fmt(data.get('sjl'))}",
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f"📊 量比：{_fmt(data.get('lb'))}",
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f"⚡ 涨速：{_fmt(data.get('zs'))}%",
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f"⏱ 五分钟涨跌：{_fmt(data.get('fm'))}%",
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f"📅 60日涨跌：{_fmt(data.get('zdf60'))}%",
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f"📅 年初至今：{_fmt(data.get('zdfnc'))}%",
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f"📊 总市值：{_fmt(data.get('sz'))}",
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f"📊 流通市值：{_fmt(data.get('lt'))}",
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f"{'=' * 20}",
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f"更新时间：{data.get('t', '未知')}",
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]
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return "\n".join(lines)
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def _fmt(val) -> str:
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"""统一格式化数值，金融数据保留2位小数"""
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if val is None:
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return "0"
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if isinstance(val, (int, float)):
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return f"{val:.2f}"
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return str(val)
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def send_text(text: str) -> bool:
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"""发送文本消息到微信机器人"""
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robot_port = os.environ.get("ROBOT_WECHAT_CLIENT_PORT", "").strip()
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to_wxid = os.environ.get("ROBOT_FROM_WX_ID", "").strip()
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if not robot_port or not to_wxid:
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return False
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api_url = (
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f"http://127.0.0.1:{robot_port}/api/v1/robot/message/send/text"
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)
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body = json.dumps(
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{
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"to_wxid": to_wxid,
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"content": text,
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}
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).encode("utf-8")
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request = urllib.request.Request(
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api_url,
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data=body,
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headers={"Content-Type": "application/json"},
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method="POST",
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)
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try:
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with urllib.request.urlopen(request, timeout=10) as response:
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if 200 <= response.status < 300:
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return True
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payload = json.load(response)
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except (urllib.error.URLError, TimeoutError, json.JSONDecodeError):
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return False
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code = payload.get("code")
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return code == 200 or code == 0
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def main() -> int:
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args = sys.argv[1:]
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if not args:
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sys.stdout.write("请提供股票代码或名称，例如：python3 stock.py 600519 或 python3 stock.py 贵州茅台\n")
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return 0
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raw = args[0]
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stock_code = ""
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stock_name = ""
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# 第一步：尝试名称映射
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result = resolve_stock_name(raw)
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if result:
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stock_code, stock_name = result
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else:
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# 第二步：尝试数字代码解析
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stock_code = normalize_stock_code(raw)
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if not stock_code and re.search(r"[\u4e00-\u9fff]", raw):
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# 输入包含中文 → 明显是想用名称查，但映射表里没有
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sys.stdout.write(f"未找到「{raw}」对应的股票，请使用股票代码查询，例如 600519\n")
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sys.stdout.write("提示：如需添加新股票名称映射，请联系管理员。\n")
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return 0
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if not stock_code:
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sys.stdout.write(FALLBACK_TEXT)
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sys.stdout.write("\n")
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return 0
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# 防重复：5秒内相同股票不重复查询
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if not _acquire_lock(stock_code):
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return 0
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data = fetch_stock_quote(stock_code)
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if not data:
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sys.stdout.write(FALLBACK_TEXT)
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sys.stdout.write("\n")
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return 0
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message = format_stock_message(data, stock_code, stock_name)
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if send_text(message):
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return 0
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# 发送失败，输出到stdout让宿主机器人捕获
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sys.stdout.write(message)
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sys.stdout.write("\n")
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return 0
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if __name__ == "__main__":
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try:
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raise SystemExit(main())
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except SystemExit:
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raise
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except Exception:
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traceback.print_exc(file=sys.stdout)
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raise SystemExit(1)
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