修复

.env.example

@@ -34,3 +34,10 @@
 # NAV_SESSION_COOKIE_SECURE=auto
 # CSRF 校验仍失败时，可填前端访问的完整 Origin，多个用英文逗号分隔，例如：
 # NAV_CSRF_TRUSTED_ORIGINS=https://nav.example.com
+
+# ---------- 云端复盘中控 iframe 嵌入（与 manual_trading_hub 配合）----------
+# 本地导航代登录中控（服务端请求云端 /api/auth/login，再打开 /embed-auth）
+# NAV_HUB_USERNAME=admin
+# NAV_HUB_PASSWORD=你的中控密码
+# 打开标记为「复盘中控」的服务时自动代登录（1=开启）
+# NAV_HUB_AUTO_LOGIN=1

app.py

@@ -1,9 +1,13 @@
+import json
 import os
 import secrets
+import urllib.error
+import urllib.request
 from pathlib import Path
 from typing import Optional
+from urllib.parse import urlencode
 
-from flask import Flask, flash, redirect, render_template, request, url_for
+from flask import Flask, flash, jsonify, redirect, render_template, request, url_for
 from flask_login import LoginManager, current_user, login_required, login_user, logout_user
 from flask_wtf.csrf import CSRFProtect
 from werkzeug.middleware.proxy_fix import ProxyFix
@@ -159,7 +163,79 @@ def create_app() -> Flask:
                 .all()
             )
             grouped.append((g, svcs))
-        return render_template("index.html", grouped=grouped)
+        return render_template(
+            "index.html",
+            grouped=grouped,
+            hub_auto_login=os.environ.get("NAV_HUB_AUTO_LOGIN", "").strip() == "1",
+        )
+
+    @app.route("/api/embed/hub-login", methods=["POST"])
+    @csrf.exempt
+    @login_required
+    def api_embed_hub_login():
+        """
+        本地导航代登录云端中控：服务端请求 hub /api/auth/login，返回 embed-auth URL。
+        避免浏览器在跨站 iframe 里丢弃 Set-Cookie。
+        """
+        body = request.get_json(silent=True) or {}
+        sid = body.get("service_id")
+        base = (body.get("base_url") or "").strip().rstrip("/")
+        next_path = (body.get("next") or "/monitor").strip() or "/monitor"
+        if not next_path.startswith("/"):
+            next_path = "/" + next_path
+        username = (body.get("username") or os.environ.get("NAV_HUB_USERNAME") or "").strip()
+        password = body.get("password")
+        if password is None:
+            password = os.environ.get("NAV_HUB_PASSWORD") or ""
+        password = str(password)
+
+        if sid:
+            svc = db.session.get(Service, int(sid))
+            if not svc or not svc.is_hub_embed():
+                return jsonify({"ok": False, "detail": "服务不存在或未标记为中控"}), 400
+            base = svc.build_origin()
+            if not next_path or next_path == "/monitor":
+                p = (svc.path or "/monitor").strip() or "/monitor"
+                next_path = p if p.startswith("/") else "/" + p
+
+        if not base:
+            return jsonify({"ok": False, "detail": "缺少 base_url"}), 400
+        if not username or not password:
+            return jsonify({"ok": False, "detail": "缺少中控用户名或密码（可配置 NAV_HUB_USERNAME / NAV_HUB_PASSWORD）"}), 400
+
+        payload = json.dumps({"username": username, "password": password}).encode("utf-8")
+        req = urllib.request.Request(
+            f"{base}/api/auth/login",
+            data=payload,
+            headers={"Content-Type": "application/json", "Accept": "application/json"},
+            method="POST",
+        )
+        try:
+            with urllib.request.urlopen(req, timeout=15) as resp:
+                raw = resp.read().decode("utf-8", errors="replace")
+        except urllib.error.HTTPError as e:
+            try:
+                err_body = e.read().decode("utf-8", errors="replace")
+                detail = json.loads(err_body).get("detail", err_body)
+            except Exception:
+                detail = str(e)
+            return jsonify({"ok": False, "detail": detail or "中控登录失败"}), 401
+        except Exception as e:
+            return jsonify({"ok": False, "detail": f"无法连接中控: {e}"}), 502
+
+        try:
+            data = json.loads(raw)
+        except json.JSONDecodeError:
+            return jsonify({"ok": False, "detail": "中控返回非 JSON"}), 502
+        if not data.get("ok"):
+            return jsonify({"ok": False, "detail": data.get("detail") or "登录失败"}), 401
+        token = data.get("session_token")
+        if not token:
+            return jsonify({"ok": False, "detail": "中控未返回 session_token，请升级云端 hub 后重试"}), 502
+
+        q = urlencode({"token": token, "next": next_path})
+        embed_url = f"{base}/embed-auth?{q}"
+        return jsonify({"ok": True, "embed_auth_url": embed_url, "next": next_path})
 
     # ---------- 分组管理 ----------
     @app.route("/admin/groups")
@@ -261,6 +337,7 @@ def create_app() -> Flask:
                 path=path,
                 sort_order=form.sort_order.data or 0,
                 group_id=form.group_id.data,
+                embed_kind=(form.embed_kind.data or "").strip(),
             )
             db.session.add(s)
             db.session.commit()
@@ -296,6 +373,7 @@ def create_app() -> Flask:
             s.path = (form.path.data or "").strip() or "/"
             s.sort_order = form.sort_order.data or 0
             s.group_id = form.group_id.data
+            s.embed_kind = (form.embed_kind.data or "").strip()
             db.session.commit()
             flash("服务已更新", "success")
             return redirect(url_for("admin_services"))
@@ -352,6 +430,16 @@ def _migrate_schema() -> None:
                     )
                 )
             print("[nav] 已为 services 表添加 scheme 列（默认 http）。", flush=True)
+        cols = {c["name"] for c in insp.get_columns("services")}
+        if "embed_kind" not in cols:
+            with db.engine.begin() as conn:
+                conn.execute(
+                    text(
+                        "ALTER TABLE services ADD COLUMN embed_kind VARCHAR(16) "
+                        "NOT NULL DEFAULT ''"
+                    )
+                )
+            print("[nav] 已为 services 表添加 embed_kind 列。", flush=True)
     except Exception as exc:
         print(f"[nav] 数据库结构迁移跳过或失败: {exc}", flush=True)
 

forms.py

@@ -45,6 +45,15 @@ class ServiceForm(FlaskForm):
         validators=[Optional(), NumberRange(min=-10**6, max=10**6)],
         default=0,
     )
+    embed_kind = SelectField(
+        "嵌入类型",
+        choices=[
+            ("", "普通（直接打开路径）"),
+            ("hub", "复盘中控（云端 hub，需 embed-auth 登录）"),
+        ],
+        default="",
+        validators=[Optional()],
+    )
     submit = SubmitField("保存")
 
     def validate_path(self, field):

models.py

@@ -47,12 +47,33 @@ class Service(db.Model):
     group_id = db.Column(
         db.Integer, db.ForeignKey("service_groups.id"), nullable=False, index=True
     )
+    # hub=复盘中控（iframe 嵌入需 /embed-auth）；留空=普通内嵌
+    embed_kind = db.Column(db.String(16), nullable=False, default="", server_default="")
+
+    def build_origin(self) -> str:
+        proto = (self.scheme or "http").strip().lower()
+        if proto not in ("http", "https"):
+            proto = "http"
+        return f"{proto}://{self.host}:{self.port}"
 
     def build_url(self) -> str:
         p = (self.path or "/").strip()
         if not p.startswith("/"):
             p = "/" + p
-        proto = (self.scheme or "http").strip().lower()
+        return f"{self.build_origin()}{p}"
-        if proto not in ("http", "https"):
+
-            proto = "http"
+    def build_open_url(self) -> str:
-        return f"{proto}://{self.host}:{self.port}{p}"
+        """导航 iframe 首次打开的地址（中控走 login?embed=1 以便写入会话）。"""
+        kind = (self.embed_kind or "").strip().lower()
+        next_path = (self.path or "/monitor").strip() or "/monitor"
+        if not next_path.startswith("/"):
+            next_path = "/" + next_path
+        if kind == "hub":
+            from urllib.parse import urlencode
+
+            q = urlencode({"embed": "1", "next": next_path})
+            return f"{self.build_origin()}/login?{q}"
+        return self.build_url()
+
+    def is_hub_embed(self) -> bool:
+        return (self.embed_kind or "").strip().lower() == "hub"

templates/admin_service_form.html

@@ -70,6 +70,16 @@
       <div class="errors">{{ form.sort_order.errors[0] }}</div>
       {% endif %}
     </div>
+    <div class="form-row">
+      {{ form.embed_kind.label }}
+      {{ form.embed_kind() }}
+      <p class="hint" style="margin:0.35rem 0 0">
+        选「复盘中控」时：路径填 <code>/monitor</code>；本地 iframe 打开会先走中控登录页或代登录。
+      </p>
+      {% if form.embed_kind.errors %}
+      <div class="errors">{{ form.embed_kind.errors[0] }}</div>
+      {% endif %}
+    </div>
     <div class="toolbar" style="margin-top: 1.25rem">
       {{ form.submit(class="btn btn-primary", style="width: auto") }}
       <a class="btn btn-secondary" href="{{ url_for('admin_services') }}">取消</a>

templates/admin_services.html

@@ -49,7 +49,7 @@
       <tbody>
         {% for s in services %}
         <tr>
-          <td>{{ s.name }}</td>
+          <td>{{ s.name }}{% if s.embed_kind == 'hub' %} <span class="hint">(中控)</span>{% endif %}</td>
           <td><code style="font-size: 0.82rem">{{ s.build_url() }}</code></td>
           <td>{{ s.group.name if s.group else '—' }}</td>
           <td>{{ s.sort_order }}</td>

templates/index.html

@@ -41,7 +41,12 @@
         href="#"
         class="nav-link"
         role="button"
-        data-url="{{ svc.build_url()|e }}"
+        data-url="{{ svc.build_open_url()|e }}"
+        data-base-url="{{ svc.build_url()|e }}"
+        data-origin="{{ svc.build_origin()|e }}"
+        data-next-path="{{ (svc.path or '/monitor')|e }}"
+        data-embed-kind="{{ (svc.embed_kind or '')|e }}"
+        data-service-id="{{ svc.id }}"
         data-name="{{ svc.name | e }}"
         >{{ svc.name }}</a
       >
@@ -75,7 +80,12 @@
           <button
             type="button"
             class="service-card"
-            data-url="{{ svc.build_url()|e }}"
+            data-url="{{ svc.build_open_url()|e }}"
+            data-base-url="{{ svc.build_url()|e }}"
+            data-origin="{{ svc.build_origin()|e }}"
+            data-next-path="{{ (svc.path or '/monitor')|e }}"
+            data-embed-kind="{{ (svc.embed_kind or '')|e }}"
+            data-service-id="{{ svc.id }}"
             data-name="{{ svc.name | e }}"
           >
             <span class="service-card-title">{{ svc.name }}</span>
@@ -99,6 +109,15 @@
           <span class="frame-title" id="current-service-name"></span>
         </div>
         <div class="frame-toolbar-actions">
+          <button
+            type="button"
+            class="btn btn-secondary btn-toolbar-refresh"
+            id="frame-hub-login"
+            title="通过本地导航代登录云端中控（需配置 NAV_HUB_USERNAME / NAV_HUB_PASSWORD）"
+            hidden
+          >
+            中控登录
+          </button>
           <button type="button" class="btn btn-secondary btn-toolbar-refresh" id="frame-refresh">
             刷新
           </button>
@@ -121,6 +140,7 @@
 </div>
 <script>
   (function () {
+    var hubAutoLogin = {{ 'true' if hub_auto_login else 'false' }};
     var layoutMain = document.getElementById("layout-main");
     var btnSidebarCollapse = document.getElementById("sidebar-collapse");
     var btnSidebarExpand = document.getElementById("sidebar-expand");
@@ -161,7 +181,64 @@
     var btnRefresh = document.getElementById("frame-refresh");
     var btnForceRefresh = document.getElementById("frame-force-refresh");
     var btnBack = document.getElementById("frame-back-overview");
+    var btnHubLogin = document.getElementById("frame-hub-login");
     var currentBaseUrl = "";
+    var currentOpenUrl = "";
+    var currentEmbedKind = "";
+    var currentServiceId = "";
+    var currentOrigin = "";
+    var currentNextPath = "/monitor";
+
+    function isHubEmbed(kind) {
+      return (kind || "").toLowerCase() === "hub";
+    }
+
+    function toggleHubLoginBtn(show) {
+      if (btnHubLogin) btnHubLogin.hidden = !show;
+    }
+
+    function applyIframeUrl(url) {
+      if (!url) return;
+      frame.src = url;
+    }
+
+    function hubLoginViaProxy(done) {
+      if (!currentServiceId && !currentOrigin) {
+        if (done) done(false, "未选择中控服务");
+        return;
+      }
+      var body = { service_id: parseInt(currentServiceId, 10) || undefined, next: currentNextPath };
+      fetch("/api/embed/hub-login", {
+        method: "POST",
+        headers: { "Content-Type": "application/json", "Accept": "application/json" },
+        body: JSON.stringify(body),
+      })
+        .then(function (r) {
+          return r.json().then(function (j) {
+            return { ok: r.ok, j: j };
+          });
+        })
+        .then(function (res) {
+          if (res.ok && res.j.ok && res.j.embed_auth_url) {
+            currentBaseUrl = res.j.embed_auth_url.split("?")[0].replace(/\/embed-auth$/, "") + (currentNextPath || "/monitor");
+            applyIframeUrl(res.j.embed_auth_url);
+            if (done) done(true);
+            return;
+          }
+          if (done) done(false, (res.j && res.j.detail) || "中控登录失败");
+        })
+        .catch(function (e) {
+          if (done) done(false, String(e));
+        });
+    }
+
+    window.addEventListener("message", function (ev) {
+      var data = ev.data;
+      if (!data || data.type !== "hub:login-ok") return;
+      if (data.embed_auth_url) {
+        applyIframeUrl(data.embed_auth_url);
+      }
+    });
 
     function setActive(el) {
       links.forEach(function (a) {
@@ -178,14 +255,29 @@
       return found;
     }
 
-    function openService(url, name, preferredNav) {
+    function openService(url, name, preferredNav, meta) {
       if (!url) return;
-      currentBaseUrl = url;
+      meta = meta || {};
+      currentOpenUrl = url;
+      currentBaseUrl = meta.baseUrl || url;
+      currentEmbedKind = meta.embedKind || "";
+      currentServiceId = meta.serviceId || "";
+      currentOrigin = meta.origin || "";
+      currentNextPath = meta.nextPath || "/monitor";
       nameEl.textContent = name || "";
       dashboard.hidden = true;
       frameStack.hidden = false;
       frame.hidden = false;
-      frame.src = url;
+      toggleHubLoginBtn(isHubEmbed(currentEmbedKind));
+      if (isHubEmbed(currentEmbedKind) && hubAutoLogin) {
+        hubLoginViaProxy(function (ok, err) {
+          if (!ok) applyIframeUrl(url);
+        });
+        var nav = preferredNav || findNavLink(url);
+        setActive(nav);
+        return;
+      }
+      applyIframeUrl(url);
       var nav = preferredNav || findNavLink(url);
       setActive(nav);
     }
@@ -215,13 +307,13 @@
     }
 
     function reloadUrl() {
-      var u = currentBaseUrl;
+      var u = currentOpenUrl || currentBaseUrl;
       if (!u) return;
       frame.src = buildCacheBustUrl(u, false);
     }
 
     function forceReloadUrl() {
-      var u = currentBaseUrl;
+      var u = currentOpenUrl || currentBaseUrl;
       if (!u) return;
       frame.src = "about:blank";
       frame.onload = function () {
@@ -232,19 +324,34 @@
 
     function showDashboard() {
       currentBaseUrl = "";
+      currentOpenUrl = "";
+      currentEmbedKind = "";
+      currentServiceId = "";
+      currentOrigin = "";
       frame.src = "about:blank";
       frame.hidden = true;
       frameStack.hidden = true;
       dashboard.hidden = false;
+      toggleHubLoginBtn(false);
       setActive(null);
     }
 
+    function readServiceMeta(el) {
+      return {
+        baseUrl: el.getAttribute("data-base-url") || el.getAttribute("data-url") || "",
+        embedKind: el.getAttribute("data-embed-kind") || "",
+        serviceId: el.getAttribute("data-service-id") || "",
+        origin: el.getAttribute("data-origin") || "",
+        nextPath: el.getAttribute("data-next-path") || "/monitor",
+      };
+    }
+
     links.forEach(function (a) {
       a.addEventListener("click", function (e) {
         e.preventDefault();
         var url = a.getAttribute("data-url");
         var name = a.getAttribute("data-name") || "";
-        openService(url, name, a);
+        openService(url, name, a, readServiceMeta(a));
       });
     });
 
@@ -252,10 +359,20 @@
       btn.addEventListener("click", function () {
         var url = btn.getAttribute("data-url");
         var name = btn.getAttribute("data-name") || "";
-        openService(url, name, null);
+        openService(url, name, null, readServiceMeta(btn));
       });
     });
 
+    if (btnHubLogin) {
+      btnHubLogin.addEventListener("click", function () {
+        btnHubLogin.disabled = true;
+        hubLoginViaProxy(function (ok, err) {
+          btnHubLogin.disabled = false;
+          if (!ok && err) window.alert(err);
+        });
+      });
+    }
+
     btnRefresh.addEventListener("click", function () {
       reloadUrl();
     });

部署与使用说明.md

@@ -236,6 +236,36 @@ http://<本机局域网IP>:5070
 
 部分网站（尤其银行、部分管理面板）通过 **`X-Frame-Options`** 或 **`Content-Security-Policy`** 禁止被嵌入 iframe，此时右侧区域可能为空白或浏览器控制台报错。这属于 **目标站点安全策略**，与本导航站实现无关。若必须统一入口，只能由目标服务侧放开嵌入策略，或改为新窗口打开（需改代码，非当前默认行为）。
 
+### 8.6 云端「复盘中控」iframe 嵌入（LocalNav + manual_trading_hub）
+
+本地导航（如 `http://192.168.x.x:5070`）嵌入 **云端中控**（`https://你的域名:5100`）时，浏览器会把中控 Cookie 视为**跨站第三方**，直接在 iframe 里登录常会「成功但进不去」。
+
+**本地导航侧（本仓库）**
+
+1. 「服务管理」→ 编辑中控条目 → **嵌入类型** 选 **「复盘中控」**，协议 HTTPS，路径填 `/monitor`。
+2. `.env` 配置（与云端中控账号一致）：
+   ```env
+   NAV_HUB_USERNAME=admin
+   NAV_HUB_PASSWORD=你的中控密码
+   NAV_HUB_AUTO_LOGIN=1
+   ```
+3. 重启 LocalNav。打开中控时会由**本地服务端**代登录，iframe 再打开 `/embed-auth?token=...` 写入会话。
+4. 也可在内嵌工具栏点 **「中控登录」** 手动触发。
+
+**云端中控侧（`crypto_monitor/manual_trading_hub`）**
+
+部署最新代码并重启 hub，`.env` 增加：
+
+```env
+HUB_ALLOW_PUBLIC=true
+HUB_ALLOW_EMBED=true
+HUB_EMBED_ORIGINS=http://192.168.8.6:5070
+```
+
+将 `192.168.8.6:5070` 换成你本机访问 LocalNav 的完整 Origin（含协议与端口）。多台电脑可逗号分隔。
+
+**四实例（币安/Gate/OKX）**：建议仍从中控内点「打开实例」（SSO 免密）；若在 LocalNav 直接嵌实例 URL，需在 iframe 内各自登录，或同样存在跨站 Cookie 限制。
+
 ---
 
 ## 九、部署指南（以 Ubuntu 为例）