From 6a280ef7c6c387ef87079f30c5d7bb04166e4eb1 Mon Sep 17 00:00:00 2001
From: wusumac <736139669@qq.com>
Date: Sun, 2 Aug 2026 23:45:11 +0800
Subject: [PATCH] fix(web): treat any non-public origin as the LAN connection
 in the switch row

---
 web/src/routes/settings/general.tsx | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/web/src/routes/settings/general.tsx b/web/src/routes/settings/general.tsx
index eb71e3a2..f14f5591 100644
--- a/web/src/routes/settings/general.tsx
+++ b/web/src/routes/settings/general.tsx
@@ -39,14 +39,18 @@ function ConnectionSwitch() {
         return null
     }
 
-    let lanOrigin: string
+    let publicOrigin: string | null = null
     try {
-        lanOrigin = new URL(info.lanUrl).origin
+        publicOrigin = info.publicUrl ? new URL(info.publicUrl).origin : null
     } catch {
-        return null
+        publicOrigin = null
     }
     const currentOrigin = typeof window !== 'undefined' ? window.location.origin : ''
-    const isOnLan = currentOrigin === lanOrigin
+    // Anything other than the public domain counts as the alternative
+    // (LAN) connection — this also covers IP-based access like
+    // http://192.168.x.x:3006 even when the configured lanUrl uses a
+    // hostname.
+    const isOnLan = currentOrigin !== '' && currentOrigin !== publicOrigin
     const target = isOnLan ? info.publicUrl : info.lanUrl
     if (!target) {
         return null