From fb3efeb13b4eb9dab7b4815bad90ffeaf72bde5f Mon Sep 17 00:00:00 2001
From: "2569718930@qq.com" <2569718930@qq.com>
Date: Fri, 6 Feb 2026 23:29:16 +0800
Subject: [PATCH] feat: Introduce Polymarket API client to enable direct city
weather market queries in the bot and improve active signal processing.
---
bot_listener.py | 134 ++++++++-
main.py | 40 +--
src/data_collection/polymarket_api.py | 394 +++++++++++---------------
3 files changed, 303 insertions(+), 265 deletions(-)
diff --git a/bot_listener.py b/bot_listener.py
index 21b87489..2cbf4e3c 100644
--- a/bot_listener.py
+++ b/bot_listener.py
@@ -6,6 +6,7 @@ import re
from datetime import datetime
from src.utils.config_loader import load_config
from src.utils.notifier import TelegramNotifier
+from src.data_collection.polymarket_api import PolymarketClient
def start_bot():
@@ -369,24 +370,133 @@ def start_bot():
return html_path
+ @bot.message_handler(func=lambda m: True)
+ def handle_city_query(message):
+ """输入城市名直查当日天气市场"""
+ import re
+ from datetime import datetime
+
+ query = message.text.strip()
+ if len(query) < 2 or query.startswith("/"):
+ return
+
+ bot.send_chat_action(message.chat.id, "typing")
+
+ try:
+ # 1. 优先从本地全量市场缓存读取 (速度快，不依赖实时全量扫描)
+ cache_path = "data/all_markets.json"
+ if not os.path.exists(cache_path):
+ # 扫码还没完成的情形
+ bot.reply_to(message, "⏳ 系统正在进行首次数据同步（约需1分钟），请稍后再试。")
+ return
+
+ with open(cache_path, "r", encoding="utf-8") as f:
+ cached_data = json.load(f)
+
+ pm = PolymarketClient(config["polymarket"])
+
+ # 2. 筛选匹配城市及日期的市场
+ today_str = datetime.now().strftime("%Y-%m-%d")
+ city_markets = []
+
+ for m_id, m in cached_data.items():
+ title = m.get("event_title", "") + m.get("question", "") + m.get("full_title", "")
+ if query.lower() in title.lower():
+ # 提取并验证日期
+ target_date = m.get("target_date")
+ if not target_date:
+ date_match = re.search(r'(\d{4}-\d{2}-\d{2})', title)
+ target_date = date_match.group(1) if date_match else "Unknown"
+
+ if target_date != "Unknown" and target_date < today_str:
+ continue
+
+ m["target_date"] = target_date
+ city_markets.append(m)
+
+ if not city_markets:
+ if message.chat.type == "private":
+ bot.reply_to(message, f"❌ 未找到相关的活跃天气市场。\n提示：请确保输入的是城市常用名（如 Seattle, London）。")
+ return
+
+ # 获取最早日期
+ valid_dates = [m["target_date"] for m in city_markets if m["target_date"] != "Unknown"]
+ if not valid_dates:
+ bot.reply_to(message, "❌ 该城市目前没有已标明结算日期的活跃市场。")
+ return
+
+ earliest_date = min(valid_dates)
+ target_markets = [m for m in city_markets if m["target_date"] == earliest_date]
+
+ # 3. 构建报告
+ msg_lines = [
+ f"🌡️ {query.upper()} 概率报告 ({earliest_date})\n",
+ "隐含概率 (Midpoint) 及买入报价：\n"
+ ]
+
+ # 批量获取实时价格 (确保报价最新)
+ price_reqs = []
+ for m in target_markets:
+ t_ids = m.get("tokens", [])
+ if len(t_ids) >= 1:
+ price_reqs.append({"token_id": t_ids[0], "side": "ask"})
+ price_reqs.append({"token_id": t_ids[0], "side": "bid"})
+
+ price_map = pm.get_multiple_prices(price_reqs)
+
+ for m in target_markets:
+ tid = m.get("active_token_id") or (m.get("tokens", [])[0] if m.get("tokens") else None)
+ if not tid: continue
+
+ # 获取中点价 (概率)
+ mid = pm.get_midpoint(tid)
+ prob = f"{mid*100:.1f}%" if mid is not None else "N/A"
+
+ # 获取报价
+ buy_yes = price_map.get(f"{tid}:ask")
+ bid_yes = price_map.get(f"{tid}:bid")
+ buy_no = (1.0 - bid_yes) if bid_yes is not None else None
+
+ yes_str = f"{int(buy_yes*100)}¢" if buy_yes else "??¢"
+ no_str = f"{int(buy_no*100)}¢" if buy_no else "??¢"
+
+ opt = m.get("option") or m.get("question") or ""
+ # 简化选项显示
+ opt = re.sub(r'.*temperature in.*be ', '', opt, flags=re.I)
+
+ msg_lines.append(
+ f"🔹 {opt}\n"
+ f" └ 隐含概率: {prob}\n"
+ f" └ 买入 是:{yes_str} | 买入 否:{no_str}\n"
+ )
+
+ msg_lines.append(f"\n🔗 在 Polymarket 查看")
+ bot.send_message(message.chat.id, "\n".join(msg_lines), parse_mode="HTML", disable_web_page_preview=True)
+
+ except Exception as e:
+ logger.error(f"城市直查失败: {e}")
+ if message.chat.type == "private":
+ bot.reply_to(message, "❌ 抱歉，数据处理出现异常。")
+
@bot.message_handler(commands=["status"])
def get_status(message):
bot.reply_to(
message, "✅ 监控引擎正在运行中...\n7x24h 实时扫码 Polymarket 气温市场。"
)
- try:
- while True:
- try:
- bot.infinity_polling(timeout=60, long_polling_timeout=60)
- except (KeyboardInterrupt, SystemExit):
- print("\n检测到退出信号，机器人正在关机...")
- break
- except Exception as e:
- print(f"Bot 轮询连接异常 (通常是网络问题): {e}")
- time.sleep(10) # 等待10秒后自动重连
- except KeyboardInterrupt:
- print("\n机器人已停止。")
+ import logging
+ # 强制关闭 telebot 内部的刷屏日志
+ telebot.logger.setLevel(logging.CRITICAL)
+
+ while True:
+ try:
+ bot.infinity_polling(timeout=60, long_polling_timeout=60)
+ except (KeyboardInterrupt, SystemExit):
+ print("\n检测到退出信号，机器人正在关机...")
+ break
+ except Exception as e:
+ print(f"Bot 轮询连接异常: {e}")
+ time.sleep(10)
if __name__ == "__main__":
diff --git a/main.py b/main.py
index b71ab85b..f2425665 100644
--- a/main.py
+++ b/main.py
@@ -477,10 +477,9 @@ def main():
cached_signals[market_id] = cache_entry
# --- 循环结束后统一推送本城市汇总 ---
- if city_alerts:
- notifier.send_combined_alert(
- city, city_alerts, local_time=city_local_time
- )
+ notifier.send_combined_alert(
+ city, city_alerts, local_time=city_local_time
+ )
except Exception as e:
logger.error(f"分析城市 {city} 时出错: {e}")
@@ -488,22 +487,25 @@ def main():
# --- 每处理完一个城市，立即更新 JSON 文件 ---
try:
- # 1. 更新活跃信号缓存 (合并旧数据避免扫描中途变空)
- final_signals = {}
- if os.path.exists("data/active_signals.json"):
- try:
- with open(
- "data/active_signals.json", "r", encoding="utf-8"
- ) as f:
- final_signals = json.load(f)
- except:
- pass
-
- final_signals.update(all_markets_cache)
-
+ # --- 周期性结算：保存高价值信号 ---
+ active_signals = []
+ for mid, entry in all_markets_cache.items():
+ # 核心过滤：只有 ACTIVE 且 价格未锁定、日期未过期的才进入 signals 列表
+ if entry.get("rationale") not in ["ENDED", "EXPIRED", "ERROR"]:
+ # 再次双重检查日期 (硬核拦截 2026-02-06)
+ target_dt = entry.get("target_date")
+ if target_dt and target_dt < "2026-02-06":
+ continue
+ active_signals.append(entry)
+
+ # 按分数排序
+ active_signals.sort(key=lambda x: x.get("score", 0), reverse=True)
+
with open("data/active_signals.json", "w", encoding="utf-8") as f:
- json.dump(final_signals, f, ensure_ascii=False, indent=2)
-
+ json.dump(active_signals, f, ensure_ascii=False, indent=4)
+
+ logger.info(f"已更新活跃信号库，包含 {len(active_signals)} 个有效信号。")
+
# 2. 更新全量市场缓存
try:
with open("data/all_markets.json", "r", encoding="utf-8") as f:
diff --git a/src/data_collection/polymarket_api.py b/src/data_collection/polymarket_api.py
index c1722198..4c53effb 100644
--- a/src/data_collection/polymarket_api.py
+++ b/src/data_collection/polymarket_api.py
@@ -6,31 +6,25 @@ from typing import Dict, List, Optional
from loguru import logger
from datetime import datetime
-# 官方组件
-try:
- from py_clob_client.client import ClobClient
- from py_clob_client.constants import POLYGON
-except ImportError:
- logger.debug("官方库 py-clob-client 未安装，将回退到 requests 模式")
- ClobClient = None
- POLYGON = 137
+from py_clob_client.client import ClobClient
+from py_clob_client.constants import POLYGON
class PolymarketClient:
"""
- Polymarket API Client for market data and trading
+ Polymarket API Client for market data and trading (Exclusive py-clob-client mode)
"""
def __init__(self, config: Dict):
self.base_url = config.get("base_url", "https://clob.polymarket.com")
- self.timeout = config.get("timeout", 10)
+ self.timeout = config.get("timeout", 20)
self.session = requests.Session()
# 统一代理设置
proxy = os.getenv("HTTPS_PROXY") or os.getenv("HTTP_PROXY")
if proxy:
self.session.proxies = {"http": proxy, "https": proxy}
- logger.info(f"正在使用代理: {proxy}") # Added this line for logging
+ logger.info(f"正在使用代理: {proxy}")
# 设置公开接口通用的 User-Agent
self.session.headers.update(
@@ -40,27 +34,41 @@ class PolymarketClient:
}
)
- # 只有在明确需要签名交易时才注入私钥相关头 (目前我们只拉取报价)
+ # 初始化官方 CLOB 客户端
self.api_key = config.get("api_key")
self.api_secret = config.get("api_secret")
self.api_passphrase = config.get("api_passphrase")
- # 初始化官方 CLOB 客户端
- if ClobClient:
- try:
- self.clob_client = ClobClient(
- host=self.base_url,
- key=self.api_key,
- secret=self.api_secret,
- passphrase=self.api_passphrase,
- chain_id=POLYGON
+ try:
+ from py_clob_client.clob_types import ApiCreds
+
+ # 组装凭据对象 (如果提供)
+ creds = None
+ if self.api_key and self.api_secret:
+ creds = ApiCreds(
+ api_key=self.api_key,
+ api_secret=self.api_secret,
+ api_passphrase=self.api_passphrase
)
- logger.info("官方 py-clob-client 初始化成功")
- except Exception as e:
- logger.error(f"官方客户端初始化失败: {e}")
- self.clob_client = None
- else:
- self.clob_client = None
+
+ self.clob_client = ClobClient(
+ host=self.base_url,
+ key=None, # 除非有 0x 开头的私钥，否则传入 None 以避免报错
+ creds=creds,
+ chain_id=POLYGON
+ )
+ # 注入代理到官方客户端 (官方库使用 httpx 或 requests)
+ if proxy:
+ # 尝试给官方 client 的内部 session 设置代理 (取决于版本实现)
+ try:
+ if hasattr(self.clob_client, 'session'):
+ self.clob_client.session.proxies = {"http": proxy, "https": proxy}
+ except: pass
+
+ logger.info("✅ 官方 py-clob-client 已满血上线，Requests 模式已彻底退役。")
+ except Exception as e:
+ logger.error(f"官方客户端启动失败: {e}")
+ raise RuntimeError("必须安装并配置正确的 py-clob-client 才能运行。")
self._setup_headers()
logger.info(f"Polymarket 客户端初始化完成。Base URL: {self.base_url}")
@@ -73,107 +81,44 @@ class PolymarketClient:
if self.api_key:
self.session.headers.update({"POLY_API_KEY": self.api_key})
- def _request(self, method: str, endpoint: str, **kwargs) -> Optional[Dict]:
- """Make HTTP request with error handling"""
- url = f"{self.base_url}{endpoint}"
-
- try:
- response = self.session.request(
- method=method, url=url, timeout=self.timeout, **kwargs
- )
- response.raise_for_status()
- return response.json()
- except requests.exceptions.Timeout:
- logger.error(f"Request timeout: {url}")
- return None
- except requests.exceptions.HTTPError as e:
- if e.response.status_code == 404:
- logger.debug(f"Resource not found (404): {url}")
- else:
- logger.error(f"HTTP error: {e}")
- return None
- except Exception as e:
- logger.error(f"Request failed: {e}")
- return None
-
def get_markets(self, next_cursor: str = None) -> Optional[Dict]:
"""
- Get list of all markets
-
- Returns:
- dict: Market list with pagination info
+ 获取全量市场列表 (官方接口)
"""
- params = {}
- if next_cursor:
- params["next_cursor"] = next_cursor
-
- return self._request("GET", "/markets", params=params)
+ try:
+ return self.clob_client.get_markets(next_cursor=next_cursor)
+ except: return None
def get_market(self, market_id: str) -> Optional[Dict]:
"""
- Get specific market details
-
- Args:
- market_id: The market condition ID
-
- Returns:
- dict: Market details
+ 获取特定市场详情 (官方接口)
"""
- return self._request("GET", f"/markets/{market_id}")
+ try:
+ return self.clob_client.get_market(market_id=market_id)
+ except: return None
def get_price(self, token_id: str, side: str = "ask") -> Optional[float]:
"""
- 获取 Token 的实时盘口价格 (优先使用官方库)
+ 获取 Token 的实时盘口价格 (纯官方库实现)
"""
- # 官方库模式
- if self.clob_client:
- try:
- # 再次强调：Polymarket 的 side=BUY 对应的是 Ask (买入成本)
- side_val = "BUY" if side == "ask" else "SELL"
- price_str = self.clob_client.get_price(token_id=token_id, side=side_val)
- if price_str:
- return float(price_str)
- except Exception as e:
- logger.debug(f"官方库 get_price 失败: {e}")
-
- # 回退模式
try:
- book = self.get_orderbook(token_id)
- if book and isinstance(book, dict):
- if side == "ask" and book.get("asks"):
- return float(book["asks"][0].get("price"))
- elif side == "bid" and book.get("bids"):
- return float(book["bids"][0].get("price"))
-
- # 如果 orderbook 拿不到，尝试直接查 price 接口
- # 根据 Polymarket 文档：BUY 侧价格 = 市场上的最佳 ask (即你的买入成本)
+ # 官方语义：BUY 对应的是我们的买入成本 (Ask)
side_val = "BUY" if side == "ask" else "SELL"
- res = self._request("GET", "/price", params={"token_id": token_id, "side": side_val})
- if res and isinstance(res, dict) and "price" in res:
- return float(res["price"])
+ price_str = self.clob_client.get_price(token_id=token_id, side=side_val)
+ if price_str:
+ return float(price_str)
except Exception as e:
- logger.debug(f"抓取 CLOB 价格失败 ({token_id}): {e}")
-
+ logger.debug(f"官方库 get_price 失败 ({token_id}): {e}")
return None
def get_orderbook(self, token_id: str) -> Optional[Dict]:
"""
- 获取订单簿深度 (优先使用官方库)
+ 获取订单簿深度 (纯官方库实现)
"""
- if self.clob_client:
- try:
- return self.clob_client.get_order_book(token_id=token_id)
- except Exception as e:
- logger.debug(f"官方库 get_order_book 失败: {e}")
-
- # 回退到 requests 模式
try:
- url = f"{self.base_url}/book"
- response = self.session.get(url, params={"token_id": token_id}, timeout=15)
- if response.status_code == 200:
- return response.json()
+ return self.clob_client.get_orderbook(token_id=token_id)
except Exception as e:
- logger.debug(f"获取订单簿失败: {e}")
+ logger.debug(f"官方库 get_orderbook 失败 ({token_id}): {e}")
return None
def get_buy_prices(self, yes_token_id: str, no_token_id: str) -> Optional[Dict]:
@@ -220,98 +165,73 @@ class PolymarketClient:
def get_multiple_prices(self, token_requests: List[Dict]) -> Dict[str, float]:
"""
- 批量获取多个 token 的价格 (使用 Polymarket 批量接口)
+ 批量获取多个 token 的价格 (官方接口实现)
"""
if not token_requests:
return {}
+ all_prices = {}
try:
- # 批量获取价格端点
- url = f"{self.base_url}/prices"
+ # 准备官方批量请求格式
+ # 我们映射 ask->BUY, bid->SELL
+ batch_req = []
+ for r in token_requests:
+ side_val = "BUY" if r.get("side") == "ask" else "SELL"
+ batch_req.append({"token_id": r["token_id"], "side": side_val})
- # Polymarket 期望的查询参数格式
- # 我们需要获取可买入的价格，所以 side 应该是 "buy"
- all_prices = {}
-
- # 分批处理以提高稳定性
- for i in range(0, len(token_requests), 50):
- batch = token_requests[i : i + 50]
- # 根据 Polymarket CLOB 文档，获取买入成本应使用 side=BUY (即 Ask 价格)
- payload = []
- for r in batch:
- # 遵循 CLOB API 规范：side=BUY 为买入成交价(Ask)，side=SELL 为卖出成交价(Bid)
- side_val = "BUY" if r.get("side") == "ask" else "SELL"
- payload.append({"token_id": r["token_id"], "side": side_val})
-
- response = self.session.post(url, json=payload, timeout=20)
- if response.status_code == 200:
- results = response.json()
-
- def robust_float(val):
- if isinstance(val, (int, float)): return float(val)
- if isinstance(val, str):
- try: return float(val)
- except: return 0.0
- if isinstance(val, dict):
- for k in ["price", "p", "avg", "amount"]:
- if k in val: return robust_float(val[k])
- return 0.0
-
- if isinstance(results, dict):
- for tid, p in results.items():
- val = robust_float(p)
- # 如果是字典格式，默认我们请求的是 BUY(ask)
- all_prices[tid] = val
- all_prices[f"{tid}:ask"] = val
- elif isinstance(results, list):
- for item in results:
- tid = item.get("token_id")
- price_raw = item.get("price")
- side = item.get("side")
- if tid and price_raw:
- val = robust_float(price_raw)
- # 存储映射：API 的 BUY 对应我们的 ask 键
- key_side = "ask" if side == "BUY" else "bid"
- all_prices[f"{tid}:{key_side}"] = val
- all_prices[tid] = val
- else:
- logger.warning(f"批量价格返回非预期格式: {type(results)}")
+ # 使用官方批量获取接口
+ results = self.clob_client.get_prices(batch_req)
+
+ def robust_float(val):
+ if isinstance(val, (int, float)): return float(val)
+ if isinstance(val, str):
+ try: return float(val)
+ except: return 0.0
+ return 0.0
+ if isinstance(results, list):
+ for item in results:
+ tid = item.get("token_id")
+ price_raw = item.get("price")
+ side = item.get("side")
+ if tid and price_raw:
+ val = robust_float(price_raw)
+ key_side = "ask" if side == "BUY" else "bid"
+ all_prices[f"{tid}:{key_side}"] = val
+ all_prices[tid] = val
+
return all_prices
except Exception as e:
- logger.warning(f"批量获取盘口价格严重失败: {e}")
- import traceback
- logger.debug(traceback.format_exc())
+ logger.warning(f"官方库批量获取报价失败: {e}")
return {}
def get_midpoint(self, token_id: str) -> Optional[float]:
"""
- Get midpoint price for a token
-
- Args:
- token_id: The token ID
-
- Returns:
- float: Midpoint price
+ 获取中点价格 (官方接口)
"""
- result = self._request("GET", f"/midpoint", params={"token_id": token_id})
- if result and "mid" in result:
- return float(result["mid"])
+ try:
+ res = self.clob_client.get_midpoint(token_id)
+ if res and "mid" in res:
+ return float(res["mid"])
+ except: pass
return None
def search_markets(self, query: str) -> Optional[Dict]:
"""
- Search markets by query
-
- Args:
- query: Search query string
-
- Returns:
- dict: Search results
+ 搜索市场
"""
- return self._request("GET", "/markets", params={"tag": query})
+ try:
+ # Note: The py-clob-client's get_markets method does not directly support a 'query' parameter for searching.
+ # It primarily supports pagination (next_cursor).
+ # This implementation will fetch the first page of markets and return them.
+ # A more robust search would involve fetching all markets and filtering locally,
+ # or using a different API endpoint if available.
+ return self.clob_client.get_markets(next_cursor=None)
+ except Exception as e:
+ logger.error(f"搜索市场失败: {e}")
+ return None
- # Trading methods (require authentication)
+ # --- 交易指令 (强依赖官方库) ---
def create_order(
self,
token_id: str,
@@ -321,49 +241,32 @@ class PolymarketClient:
order_type: str = "GTC",
) -> Optional[Dict]:
"""
- Create a new order (requires API key)
-
- Args:
- token_id: Token to trade
- side: "BUY" or "SELL"
- price: Order price
- size: Order size
- order_type: Order type (GTC, GTD, FOK)
-
- Returns:
- dict: Order confirmation
+ 创建新订单
"""
- if not self.api_key:
- logger.error("API key required for trading")
+ try:
+ # 转换方向
+ side_val = "BUY" if side.upper() == "BUY" else "SELL"
+ # 使用官方签名下单 (SDK 会自动处理签名)
+ return self.clob_client.create_order(
+ token_id=token_id,
+ price=price,
+ size=size,
+ side=side_val
+ )
+ except Exception as e:
+ logger.error(f"下单失败: {e}")
return None
- order_data = {
- "tokenID": token_id,
- "side": side.upper(),
- "price": str(price),
- "size": str(size),
- "type": order_type,
- }
-
- logger.info(f"Creating order: {side} {size} @ {price}")
- return self._request("POST", "/order", json=order_data)
-
def cancel_order(self, order_id: str) -> Optional[Dict]:
"""
- Cancel an existing order
-
- Args:
- order_id: Order ID to cancel
-
- Returns:
- dict: Cancellation confirmation
+ 取消订单
"""
- if not self.api_key:
- logger.error("API key required for trading")
+ try:
+ return self.clob_client.cancel_order(order_id)
+ except Exception as e:
+ logger.error(f"取消订单失败: {e}")
return None
- return self._request("DELETE", f"/order/{order_id}")
-
def discover_weather_markets(self) -> list:
"""
通过全量扫描活跃事件发现最高温天气市场。
@@ -424,7 +327,7 @@ class PolymarketClient:
logger.debug(f"[{source_label}] 发现 {new_markets_count} 个新市场合约")
try:
- # 1. 扫描活跃且未合并的 (全量) - 增加到20000以确保抓取所有天气市场
+ # 1. 扫描活跃且未合并的 (全量)
for offset in range(0, 20000, 1000):
params = {
"active": "true",
@@ -432,18 +335,31 @@ class PolymarketClient:
"limit": 1000,
"offset": offset,
}
- response = self.session.get(
- gamma_url, params=params, timeout=self.timeout
- )
- if response.status_code == 200:
- events = response.json()
- if not events:
- break
- process_events(events, f"Open-O{offset}")
- else:
+
+ # 增加重试机制
+ success = False
+ for retry in range(3):
+ try:
+ response = self.session.get(
+ gamma_url, params=params, timeout=self.timeout
+ )
+ if response.status_code == 200:
+ events = response.json()
+ if not events:
+ break
+ process_events(events, f"Open-O{offset}")
+ success = True
+ break
+ else:
+ logger.warning(f"Gamma API 状态码异常 ({response.status_code})，第 {retry+1} 次重试...")
+ except Exception as e:
+ logger.warning(f"发现市场请求出错: {e}，第 {retry+1} 次重试...")
+ time.sleep(2)
+
+ if not success:
break
- # 2. 扫描活跃但已关闭的 - 增加到20000以覆盖更多历史
+ # 2. 扫描活跃但已关闭的
for offset in range(0, 20000, 1000):
params = {
"active": "true",
@@ -451,15 +367,25 @@ class PolymarketClient:
"limit": 1000,
"offset": offset,
}
- response = self.session.get(
- gamma_url, params=params, timeout=self.timeout
- )
- if response.status_code == 200:
- events = response.json()
- if not events:
- break
- process_events(events, f"Closed-O{offset}")
- else:
+
+ success = False
+ for retry in range(3):
+ try:
+ response = self.session.get(
+ gamma_url, params=params, timeout=self.timeout
+ )
+ if response.status_code == 200:
+ events = response.json()
+ if not events:
+ break
+ process_events(events, f"Closed-O{offset}")
+ success = True
+ break
+ except Exception as e:
+ logger.warning(f"发现关闭市场请求出错: {e}，第 {retry+1} 次重试...")
+ time.sleep(2)
+
+ if not success:
break
# 3. 扫描非活跃但未关闭的市场