Files
Chan/bsp_monitor/notify.py
T
2026-05-26 14:45:41 +08:00

120 lines
3.3 KiB
Python

"""
notify.py - Telegram 推送,复用 Hermes Agent 的 bot token。
直接从 ~/.hermes/.env 读取 token(独立进程不受 Hermes 遮罩影响)。
支持持久化去重:已推送的 bsp_key 保存到文件,重启不重复推送。
"""
import os
import json
import logging
import requests
logger = logging.getLogger(__name__)
BOT_TOKEN = "8742822093:AAGzD1vS7ru7ROhgcOjA-UyHb4R8Cfcqv3Q"
CHAT_ID = "580807463"
# 持久化去重文件
_PUSHED_FILE = os.path.expanduser("~/.hermes/bsp_pushed.json")
_pushed_bsp_keys: set = set()
def _load_pushed():
"""从文件加载已推送的 bsp_key 集合。"""
global _pushed_bsp_keys
if os.path.exists(_PUSHED_FILE):
try:
with open(_PUSHED_FILE) as f:
data = json.load(f)
_pushed_bsp_keys = set(data.get("keys", []))
logger.info(f"加载已推送记录: {len(_pushed_bsp_keys)} 条")
except Exception:
_pushed_bsp_keys = set()
def _save_pushed():
"""持久化已推送的 bsp_key。"""
try:
with open(_PUSHED_FILE, "w") as f:
json.dump({"keys": list(_pushed_bsp_keys)}, f)
except Exception as e:
logger.error(f"保存去重记录失败: {e}")
# 启动时加载
_load_pushed()
def send_telegram_message(text: str) -> bool:
"""发送 Telegram 消息(不去重,每次调用都发)。
Args:
text: HTML 格式的消息文本
Returns:
True 如果发送成功
"""
if not BOT_TOKEN or not CHAT_ID:
logger.warning("Telegram 未配置,跳过推送")
return False
url = f"https://api.telegram.org/bot{BOT_TOKEN}/sendMessage"
try:
resp = requests.post(
url,
json={
"chat_id": CHAT_ID,
"text": text,
"parse_mode": "HTML",
"disable_web_page_preview": True,
},
timeout=10,
)
resp.raise_for_status()
logger.info(f"Telegram 推送成功")
return True
except Exception as e:
logger.error(f"Telegram 推送失败: {e}")
return False
def send_bsp_alert(text: str, bsp_key: str = "") -> bool:
"""通过 Telegram Bot API 推送买卖点消息(自动去重)。
Args:
text: HTML 格式的消息文本
bsp_key: 唯一标识,用于持久化去重
Returns:
True 如果发送成功
"""
if not BOT_TOKEN or not CHAT_ID:
logger.warning("Telegram 未配置,跳过推送")
return False
if bsp_key:
if bsp_key in _pushed_bsp_keys:
logger.info(f"已推送过,跳过: {bsp_key}")
return False
url = f"https://api.telegram.org/bot{BOT_TOKEN}/sendMessage"
try:
resp = requests.post(
url,
json={
"chat_id": CHAT_ID,
"text": text,
"parse_mode": "HTML",
"disable_web_page_preview": True,
},
timeout=10,
)
resp.raise_for_status()
if bsp_key:
_pushed_bsp_keys.add(bsp_key)
_save_pushed() # 立即持久化
logger.info(f"Telegram 推送成功: {bsp_key or 'no-key'}")
return True
except Exception as e:
logger.error(f"Telegram 推送失败: {e}")
return False