fix: CTP 连接捕获 SimNow 真实报错并增加诊断脚本

显式设置柜台环境=实盘；连接失败时解析 4097/登录拒单；scripts/test_simnow.py 供服务器排查。 Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-24 11:20:30 +08:00
parent 8726760b12
commit 28d6ae52b2
5 changed files with 353 additions and 20 deletions
@@ -0,0 +1,68 @@
+#!/usr/bin/env python3
+"""SimNow CTP 连接诊断（在服务器 venv 中运行）。"""
+from __future__ import annotations
+
+import os
+import socket
+import sys
+
+BASE = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+sys.path.insert(0, BASE)
+
+from dotenv import load_dotenv
+
+load_dotenv(os.path.join(BASE, ".env"))
+
+
+def _probe(host_port: str) -> str:
+    s = host_port.replace("tcp://", "").strip()
+    if ":" not in s:
+        return "invalid"
+    host, port_s = s.rsplit(":", 1)
+    try:
+        port = int(port_s)
+        sock = socket.create_connection((host, port), timeout=5)
+        sock.close()
+        return "ok"
+    except OSError as exc:
+        return str(exc)
+
+
+def main() -> int:
+    user = os.getenv("SIMNOW_USER", "")
+    td = os.getenv("SIMNOW_TD_ADDRESS", "tcp://180.168.146.187:10201")
+    md = os.getenv("SIMNOW_MD_ADDRESS", "tcp://180.168.146.187:10211")
+    env = os.getenv("SIMNOW_ENV", "实盘")
+
+    print("=== SimNow 配置 ===")
+    print(f"SIMNOW_USER     = {user or '(未设置)'}")
+    print(f"SIMNOW_PASSWORD = {'*' * 8 if os.getenv('SIMNOW_PASSWORD') else '(未设置)'}")
+    print(f"SIMNOW_TD       = {td}")
+    print(f"SIMNOW_MD       = {md}")
+    print(f"SIMNOW_ENV      = {env}")
+    print()
+    print("=== 端口探测 ===")
+    print(f"TD {td} -> {_probe(td)}")
+    print(f"MD {md} -> {_probe(md)}")
+    print()
+
+    if not user or not os.getenv("SIMNOW_PASSWORD"):
+        print("错误：请在 .env 填写 SIMNOW_USER / SIMNOW_PASSWORD")
+        return 1
+
+    print("=== CTP 登录测试 ===")
+    try:
+        from vnpy_bridge import ctp_connect
+
+        st = ctp_connect("simulation", force=True)
+        acc = st.get("broker_id")
+        print("连接成功")
+        print(st)
+        return 0
+    except Exception as exc:
+        print(f"连接失败: {exc}")
+        return 2
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())