feat: CTP/SimNow 配置迁入系统设置，登录失败即时报错

Co-authored-by: Cursor <cursoragent@cursor.com>

.env.example

@@ -22,7 +22,7 @@ RISK_PERCENT=1
 # CTP 断线后后台自动重连（true/false）
 CTP_AUTO_RECONNECT=true
 
-# —— SimNow 模拟盘（注册见 docs/SIMNOW.md）——
+# —— SimNow 模拟盘（也可在「系统设置 → CTP 连接」配置，优先于本文件）——
 SIMNOW_USER=
 SIMNOW_PASSWORD=
 SIMNOW_BROKER_ID=9999

app.py

@@ -366,6 +366,9 @@ def init_db():
     if not get_setting("ths_refresh_token") and os.getenv("THS_REFRESH_TOKEN"):
         set_setting("ths_refresh_token", os.getenv("THS_REFRESH_TOKEN"))
 
+    from ctp_settings import seed_ctp_settings_from_env
+    seed_ctp_settings_from_env(set_setting)
+
     os.makedirs(UPLOAD_DIR, exist_ok=True)
     expire_old_plans()
 
@@ -1706,6 +1709,17 @@ def settings():
                 flash("移动保本缓冲无效")
                 return redirect(url_for("settings"))
             flash("交易模式已保存")
+        elif action == "ctp":
+            from ctp_settings import save_ctp_settings_from_form
+
+            save_ctp_settings_from_form(request.form, set_setting)
+            try:
+                from vnpy_bridge import get_bridge
+
+                get_bridge().mark_disconnected()
+            except Exception:
+                pass
+            flash("CTP 配置已保存，请在持仓监控页重连 CTP")
         elif action == "nav":
             items = {k: request.form.get(f"nav_{k}") == "on" for k in NAV_TOGGLES}
             save_nav_items(set_setting, items)
@@ -1736,11 +1750,15 @@ def settings():
         ctp_st = ctp_status(get_trading_mode(get_setting))
     except Exception:
         pass
+    from ctp_settings import get_ctp_settings_for_ui
+
     return render_template(
         "settings.html",
         webhook=webhook,
         username=username,
         quote_label=get_quote_source_label(ctp_connected=bool(ctp_st.get("connected"))),
+        ctp_status=ctp_st,
+        ctp_cfg=get_ctp_settings_for_ui(),
         trading_mode=get_setting("trading_mode", "simulation"),
         position_sizing_mode=get_setting("position_sizing_mode", "fixed"),
         fixed_lots=get_setting("fixed_lots", "1"),

ctp_settings.py

@@ -0,0 +1,108 @@
+"""CTP / SimNow 配置：系统设置优先，.env 作兜底。"""
+from __future__ import annotations
+
+import os
+from typing import Any, Callable
+
+# (db_key, env_key, vnpy字段名, 默认值)
+SIMNOW_FIELDS: tuple[tuple[str, str, str, str], ...] = (
+    ("simnow_user", "SIMNOW_USER", "用户名", ""),
+    ("simnow_password", "SIMNOW_PASSWORD", "密码", ""),
+    ("simnow_broker_id", "SIMNOW_BROKER_ID", "经纪商代码", "9999"),
+    ("simnow_td_address", "SIMNOW_TD_ADDRESS", "交易服务器", "tcp://180.168.146.187:10201"),
+    ("simnow_md_address", "SIMNOW_MD_ADDRESS", "行情服务器", "tcp://180.168.146.187:10211"),
+    ("simnow_app_id", "SIMNOW_APP_ID", "产品名称", "simnow_client_test"),
+    ("simnow_auth_code", "SIMNOW_AUTH_CODE", "授权编码", "0000000000000000"),
+    ("simnow_env", "SIMNOW_ENV", "柜台环境", "实盘"),
+)
+
+LIVE_FIELDS: tuple[tuple[str, str, str, str], ...] = (
+    ("ctp_live_user", "CTP_LIVE_USER", "用户名", ""),
+    ("ctp_live_password", "CTP_LIVE_PASSWORD", "密码", ""),
+    ("ctp_live_broker_id", "CTP_LIVE_BROKER_ID", "经纪商代码", ""),
+    ("ctp_live_td_address", "CTP_LIVE_TD_ADDRESS", "交易服务器", ""),
+    ("ctp_live_md_address", "CTP_LIVE_MD_ADDRESS", "行情服务器", ""),
+    ("ctp_live_app_id", "CTP_LIVE_APP_ID", "产品名称", ""),
+    ("ctp_live_auth_code", "CTP_LIVE_AUTH_CODE", "授权编码", ""),
+    ("ctp_live_env", "CTP_LIVE_ENV", "柜台环境", "实盘"),
+)
+
+PASSWORD_DB_KEYS = frozenset({"simnow_password", "ctp_live_password"})
+
+
+def _get_db_setting(key: str, default: str = "") -> str:
+    from fee_specs import get_setting
+
+    return (get_setting(key, default) or default).strip()
+
+
+def resolve_ctp_value(db_key: str, env_key: str, default: str = "") -> str:
+    v = _get_db_setting(db_key, "")
+    if v:
+        return v
+    return (os.getenv(env_key) or default).strip()
+
+
+def _build_setting_dict(fields: tuple[tuple[str, str, str, str], ...]) -> dict[str, str]:
+    out: dict[str, str] = {}
+    for db_key, env_key, vnpy_key, default in fields:
+        out[vnpy_key] = resolve_ctp_value(db_key, env_key, default)
+    return out
+
+
+def simnow_setting_dict() -> dict[str, str]:
+    return _build_setting_dict(SIMNOW_FIELDS)
+
+
+def live_setting_dict() -> dict[str, str]:
+    return _build_setting_dict(LIVE_FIELDS)
+
+
+def seed_ctp_settings_from_env(set_setting: Callable[[str, str], None]) -> None:
+    """首次启动：将 .env 中已有 CTP 配置写入 settings 表。"""
+    for db_key, env_key, _, _ in (*SIMNOW_FIELDS, *LIVE_FIELDS):
+        if _get_db_setting(db_key, ""):
+            continue
+        env_val = (os.getenv(env_key) or "").strip()
+        if env_val:
+            set_setting(db_key, env_val)
+
+
+def get_ctp_settings_for_ui() -> dict[str, Any]:
+    ui: dict[str, Any] = {}
+    for db_key, env_key, _, default in SIMNOW_FIELDS:
+        ui[db_key] = resolve_ctp_value(db_key, env_key, default)
+        if db_key in PASSWORD_DB_KEYS:
+            ui[f"{db_key}_set"] = bool(ui[db_key])
+            ui[db_key] = ""
+    for db_key, env_key, _, default in LIVE_FIELDS:
+        ui[db_key] = resolve_ctp_value(db_key, env_key, default)
+        if db_key in PASSWORD_DB_KEYS:
+            ui[f"{db_key}_set"] = bool(ui[db_key])
+            ui[db_key] = ""
+    return ui
+
+
+def save_ctp_settings_from_form(
+    form: Any,
+    set_setting: Callable[[str, str], None],
+) -> None:
+    """保存 CTP 配置；密码留空表示不修改。"""
+    for db_key, _, _, default in SIMNOW_FIELDS:
+        if db_key in PASSWORD_DB_KEYS:
+            val = (form.get(db_key) or "").strip()
+            if val:
+                set_setting(db_key, val)
+            continue
+        val = (form.get(db_key) or "").strip()
+        set_setting(db_key, val or default)
+
+    for db_key, _, _, default in LIVE_FIELDS:
+        if db_key in PASSWORD_DB_KEYS:
+            val = (form.get(db_key) or "").strip()
+            if val:
+                set_setting(db_key, val)
+            continue
+        val = (form.get(db_key) or "").strip()
+        if default or val:
+            set_setting(db_key, val or default)

docs/SIMNOW.md

@@ -133,7 +133,7 @@ SimNow 提供多种仿真环境，**IP 与端口会随官网公告调整**，部
 tcp://IP:端口
 ```
 
-修改 `.env` 后需重启应用：
+修改 `.env` 后需重启应用；也可在 **系统设置 → CTP 连接** 中维护（优先于 `.env`）。
 
 ```bash
 pm2 restart qihuo

scripts/test_simnow.py

@@ -33,18 +33,21 @@ def _probe(host_port: str) -> str:
 
 
 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")
+    from ctp_settings import resolve_ctp_value
 
-    print("=== SimNow 配置 ===")
+    user = resolve_ctp_value("simnow_user", "SIMNOW_USER")
+    pwd = resolve_ctp_value("simnow_password", "SIMNOW_PASSWORD")
+    td = resolve_ctp_value("simnow_td_address", "SIMNOW_TD_ADDRESS", "tcp://180.168.146.187:10201")
+    md = resolve_ctp_value("simnow_md_address", "SIMNOW_MD_ADDRESS", "tcp://180.168.146.187:10211")
+    env = resolve_ctp_value("simnow_env", "SIMNOW_ENV", "实盘")
+
+    print("=== SimNow 配置（系统设置优先）===")
     print(f"locale          = {ensure_process_locale()}")
     missing = missing_ctp_locales()
     if missing:
         print(f"警告: 缺少 CTP 所需 locale: {', '.join(missing)}")
     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_PASSWORD = {'*' * 8 if pwd else '(未设置)'}")
     print(f"SIMNOW_TD       = {td}")
     print(f"SIMNOW_MD       = {md}")
     print(f"SIMNOW_ENV      = {env}")
@@ -54,8 +57,8 @@ def main() -> int:
     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")
+    if not user or not pwd:
+        print("错误：请在系统设置或 .env 填写 SimNow 投资者代码与密码")
         return 1
 
     print("=== CTP 登录测试 ===")

templates/settings.html

@@ -14,8 +14,14 @@
 .settings-tips{flex:1;display:flex;flex-direction:column;justify-content:center;gap:.5rem;margin:0;padding:0;list-style:none;font-size:.85rem;color:var(--text-muted);line-height:1.55}
 .settings-tips li{padding-left:1rem;position:relative}
 .settings-tips li::before{content:"";position:absolute;left:0;top:.55em;width:5px;height:5px;border-radius:50%;background:var(--accent)}
+.settings-ctp-grid{display:grid;grid-template-columns:1fr 1fr;gap:.65rem .75rem}
+.settings-ctp-grid .field-full{grid-column:1/-1}
+.settings-ctp-section{margin-bottom:1rem;padding-bottom:1rem;border-bottom:1px solid var(--border)}
+.settings-ctp-section:last-of-type{border-bottom:none;margin-bottom:0;padding-bottom:0}
+.settings-ctp-section h3{font-size:.9rem;margin:0 0 .65rem;color:var(--text-title)}
+.settings-ctp-status{font-size:.82rem;color:var(--text-muted);margin-top:.75rem;line-height:1.5}
 @media(max-width:900px){
-    .settings-password-form{grid-template-columns:1fr}
+    .settings-ctp-grid{grid-template-columns:1fr}
 }
 </style>
 {% endblock %}
@@ -78,12 +84,120 @@
             </div>
             <button type="submit" class="btn-primary" style="margin-top:.75rem">保存交易设置</button>
             <p class="hint" style="margin-top:.75rem;margin-bottom:0">
-                保证金上限用于开仓校验与品种最大手数估算（默认 30%）。<strong>移动保本</strong>：达 1R 后止损移至开仓价 ± N 跳（玉米 N=2 即 +2 点，棉花 N=2 即 +10 点）；达 2R 移至 1R，依次类推。在 <code>.env</code> 配置 <code>SIMNOW_USER</code>，于「持仓监控」连接 CTP。
+                保证金上限用于开仓校验与品种最大手数估算（默认 30%）。<strong>移动保本</strong>：达 1R 后止损移至开仓价 ± N 跳。CTP 账号与前置在下方「CTP 连接」中配置。
             </p>
         </form>
     </div>
 </div>
 
+<div class="card">
+    <h2>CTP 连接</h2>
+    <form action="{{ url_for('settings') }}" method="post">
+        <input type="hidden" name="action" value="ctp">
+        <p class="hint" style="margin-bottom:.85rem">
+            投资者代码、密码、前置地址在此维护（优先于 <code>.env</code>）。保存后请在持仓监控页点击「重连 CTP」。
+            {% if ctp_status.connected %}
+            <span class="badge profit" style="margin-left:.35rem">已连接</span>
+            {% elif ctp_status.connecting %}
+            <span class="badge planned" style="margin-left:.35rem">连接中</span>
+            {% elif ctp_status.last_error %}
+            <span class="text-loss" style="display:block;margin-top:.35rem">{{ ctp_status.last_error }}</span>
+            {% endif %}
+        </p>
+
+        <div class="settings-ctp-section">
+            <h3>SimNow 模拟盘</h3>
+            <div class="settings-ctp-grid">
+                <div class="field">
+                    <label>投资者代码</label>
+                    <input name="simnow_user" value="{{ ctp_cfg.simnow_user }}" placeholder="非手机号">
+                </div>
+                <div class="field">
+                    <label>交易密码</label>
+                    <input name="simnow_password" type="password" autocomplete="new-password"
+                           placeholder="{% if ctp_cfg.simnow_password_set %}已设置，留空不修改{% else %}SimNow 密码{% endif %}">
+                </div>
+                <div class="field">
+                    <label>经纪商代码</label>
+                    <input name="simnow_broker_id" value="{{ ctp_cfg.simnow_broker_id }}">
+                </div>
+                <div class="field">
+                    <label>柜台环境</label>
+                    <select name="simnow_env">
+                        <option value="实盘" {% if ctp_cfg.simnow_env == '实盘' %}selected{% endif %}>实盘（看穿式，推荐）</option>
+                        <option value="测试" {% if ctp_cfg.simnow_env == '测试' %}selected{% endif %}>测试</option>
+                    </select>
+                </div>
+                <div class="field field-full">
+                    <label>交易前置</label>
+                    <input name="simnow_td_address" value="{{ ctp_cfg.simnow_td_address }}" placeholder="tcp://180.168.146.187:10201">
+                </div>
+                <div class="field field-full">
+                    <label>行情前置</label>
+                    <input name="simnow_md_address" value="{{ ctp_cfg.simnow_md_address }}" placeholder="tcp://180.168.146.187:10211">
+                </div>
+                <div class="field">
+                    <label>AppID</label>
+                    <input name="simnow_app_id" value="{{ ctp_cfg.simnow_app_id }}">
+                </div>
+                <div class="field">
+                    <label>授权编码</label>
+                    <input name="simnow_auth_code" value="{{ ctp_cfg.simnow_auth_code }}">
+                </div>
+            </div>
+        </div>
+
+        <div class="settings-ctp-section">
+            <h3>期货公司实盘（后期）</h3>
+            <div class="settings-ctp-grid">
+                <div class="field">
+                    <label>投资者代码</label>
+                    <input name="ctp_live_user" value="{{ ctp_cfg.ctp_live_user }}">
+                </div>
+                <div class="field">
+                    <label>交易密码</label>
+                    <input name="ctp_live_password" type="password" autocomplete="new-password"
+                           placeholder="{% if ctp_cfg.ctp_live_password_set %}已设置，留空不修改{% else %}实盘密码{% endif %}">
+                </div>
+                <div class="field">
+                    <label>经纪商代码</label>
+                    <input name="ctp_live_broker_id" value="{{ ctp_cfg.ctp_live_broker_id }}">
+                </div>
+                <div class="field">
+                    <label>柜台环境</label>
+                    <select name="ctp_live_env">
+                        <option value="实盘" {% if ctp_cfg.ctp_live_env == '实盘' %}selected{% endif %}>实盘</option>
+                        <option value="测试" {% if ctp_cfg.ctp_live_env == '测试' %}selected{% endif %}>测试</option>
+                    </select>
+                </div>
+                <div class="field field-full">
+                    <label>交易前置</label>
+                    <input name="ctp_live_td_address" value="{{ ctp_cfg.ctp_live_td_address }}" placeholder="tcp://...">
+                </div>
+                <div class="field field-full">
+                    <label>行情前置</label>
+                    <input name="ctp_live_md_address" value="{{ ctp_cfg.ctp_live_md_address }}" placeholder="tcp://...">
+                </div>
+                <div class="field">
+                    <label>AppID</label>
+                    <input name="ctp_live_app_id" value="{{ ctp_cfg.ctp_live_app_id }}">
+                </div>
+                <div class="field">
+                    <label>授权编码</label>
+                    <input name="ctp_live_auth_code" value="{{ ctp_cfg.ctp_live_auth_code }}">
+                </div>
+            </div>
+        </div>
+
+        <button type="submit" class="btn-primary">保存 CTP 配置</button>
+        <p class="settings-ctp-status">
+            官方第一套：<code>180.168.146.187:10201/10211</code>；
+            7×24：<code>182.254.243.31:40001/40011</code>（新账号可能需满 3 个交易日）。
+            详见 <code>docs/SIMNOW.md</code>。
+        </p>
+    </form>
+</div>
+
 <div class="split-grid">
     <div class="card">
         <h2>行情说明</h2>

vnpy_bridge.py

@@ -12,6 +12,7 @@ from locale_fix import ensure_process_locale
 
 ensure_process_locale()
 
+from ctp_settings import live_setting_dict, simnow_setting_dict
 from ctp_symbol import ths_to_vnpy_symbol, to_vnpy_exchange
 from contract_specs import get_contract_spec
 
@@ -43,35 +44,13 @@ _bridge: Optional["CtpBridge"] = None
 _bridge_lock = threading.Lock()
 
 
-def _env(key: str, default: str = "") -> str:
-    return (os.getenv(key) or default).strip()
-
-
 def _simnow_setting() -> dict[str, str]:
-    """SimNow 仿真前置（可在 .env 覆盖）。看穿式前置需「柜台环境=实盘」。"""
-    return {
-        "用户名": _env("SIMNOW_USER"),
-        "密码": _env("SIMNOW_PASSWORD"),
-        "经纪商代码": _env("SIMNOW_BROKER_ID", "9999"),
-        "交易服务器": _env("SIMNOW_TD_ADDRESS", "tcp://180.168.146.187:10201"),
-        "行情服务器": _env("SIMNOW_MD_ADDRESS", "tcp://180.168.146.187:10211"),
-        "产品名称": _env("SIMNOW_APP_ID", "simnow_client_test"),
-        "授权编码": _env("SIMNOW_AUTH_CODE", "0000000000000000"),
-        "柜台环境": _env("SIMNOW_ENV", "实盘"),
-    }
+    """SimNow 仿真前置（系统设置优先，.env 兜底）。"""
+    return simnow_setting_dict()
 
 
 def _live_setting() -> dict[str, str]:
-    return {
-        "用户名": _env("CTP_LIVE_USER"),
-        "密码": _env("CTP_LIVE_PASSWORD"),
-        "经纪商代码": _env("CTP_LIVE_BROKER_ID"),
-        "交易服务器": _env("CTP_LIVE_TD_ADDRESS"),
-        "行情服务器": _env("CTP_LIVE_MD_ADDRESS"),
-        "产品名称": _env("CTP_LIVE_APP_ID"),
-        "授权编码": _env("CTP_LIVE_AUTH_CODE"),
-        "柜台环境": _env("CTP_LIVE_ENV", "实盘"),
-    }
+    return live_setting_dict()
 
 
 def _setting_for_mode(mode: str) -> dict[str, str]:
@@ -206,12 +185,18 @@ class CtpBridge:
         self._connected_mode = None
         time.sleep(0.6)
 
-    def _wait_connected(self, mode: str) -> bool:
+    def _login_rejected(self, ctp_logs: list[str]) -> bool:
+        return any("登录失败" in m or "不合法的登录" in m for m in ctp_logs)
+
+    def _wait_connected(self, mode: str, ctp_logs: list[str] | None = None) -> bool:
         """等待账户回报或交易通道登录成功。"""
         if not self._engine:
             return False
+        logs = ctp_logs or []
         loops = max(1, int(CONNECT_WAIT_SEC / CONNECT_POLL_INTERVAL_SEC))
         for _ in range(loops):
+            if self._login_rejected(logs):
+                return False
             try:
                 if self._engine.get_all_accounts():
                     return True
@@ -302,7 +287,7 @@ class CtpBridge:
                             "并在服务器执行 nc -zv 验证出网。"
                         )
                     self._engine.connect(setting, GATEWAY_NAME)
-                    if self._wait_connected(mode):
+                    if self._wait_connected(mode, ctp_logs):
                         self._connected_mode = mode
                         self._last_error = ""
                         logger.info("CTP 已连接 [%s] td_login=%s accounts=%s",