From 644510df1725ad995314f322a60c71560ba0ac70 Mon Sep 17 00:00:00 2001
From: wxg0103 <727495428@qq.com>
Date: Tue, 3 Nov 2026 14:47:36 +0800
Subject: [PATCH] chore: handle third-party login callback and manage session
 token redirection

---
 ui/src/router/chat/index.ts | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/ui/src/router/chat/index.ts b/ui/src/router/chat/index.ts
index 6cd01df4543..668e29dedcd 100644
--- a/ui/src/router/chat/index.ts
+++ b/ui/src/router/chat/index.ts
@@ -48,6 +48,17 @@ chatRouter.beforeEach(async (to) => {
 
   const { auth } = useStore()
 
+  // 三方登录回调：后端重定向回本地址时通过 query 携带会话 token，这里保存后去掉 query 并跳回原地址
+  const callbackToken = typeof to.query.token === 'string' ? to.query.token : ''
+  if (callbackToken) {
+    const { token, redirect, ...query } = to.query
+    auth.setToken(callbackToken, scope)
+    if (typeof redirect === 'string' && redirect.startsWith('/')) return { path: redirect, query, replace: true }
+    return scope === PORTAL_AUTH_SCOPE
+      ? { name: 'portal-home', query, replace: true }
+      : { name: 'chat-home', params: { accessToken: scope }, query, replace: true }
+  }
+
   // accessToken 无效、应用已停用或门户未开放时，认证前置配置与匿名认证会失败，统一进入 404 页面
   let authProfile: AuthProfile<unknown>
   try {