From 32f993a6e1a2e12676bf571f98d8c354f7bd8e27 Mon Sep 17 00:00:00 2001
From: sky121113 <sky121113@gmail.com>
Date: Fri, 16 Jan 2026 09:28:29 +0800
Subject: [PATCH] refactor: use DEMO_TENANT_PORT env var for demo logic
 isolation

---
 app/Http/Controllers/Auth/LoginController.php | 10 ++++++----
 app/Http/Controllers/DashboardController.php  |  3 ++-
 app/Http/Middleware/UniversalTenancy.php      |  6 +++---
 config/tenancy.php                            | 11 +++++++++++
 4 files changed, 22 insertions(+), 8 deletions(-)

diff --git a/app/Http/Controllers/Auth/LoginController.php b/app/Http/Controllers/Auth/LoginController.php
index 33ad350..a8d64f3 100644
--- a/app/Http/Controllers/Auth/LoginController.php
+++ b/app/Http/Controllers/Auth/LoginController.php
@@ -17,8 +17,9 @@ class LoginController extends Controller
     {
         $centralDomains = config('tenancy.central_domains', []);
 
-        // [Hack] Demo 環境特殊規則：Port 8081 強制視為租戶
-        if (request()->getPort() != 8081 && in_array(request()->getHost(), $centralDomains)) {
+        // [Hack] Demo 環境特殊規則
+        $demoPort = config('tenancy.demo_tenant_port');
+        if ((!$demoPort || request()->getPort() != $demoPort) && in_array(request()->getHost(), $centralDomains)) {
             return Inertia::render('Landlord/Auth/Login');
         }
 
@@ -45,8 +46,9 @@ class LoginController extends Controller
 
             $centralDomains = config('tenancy.central_domains', []);
             $centralDomains = config('tenancy.central_domains', []);
-            // [Hack] Demo 環境特殊規則：Port 8081 強制視為租戶
-            if ($request->getPort() != 8081 && in_array($request->getHost(), $centralDomains)) {
+            // [Hack] Demo 環境特殊規則
+            $demoPort = config('tenancy.demo_tenant_port');
+            if ((!$demoPort || $request->getPort() != $demoPort) && in_array($request->getHost(), $centralDomains)) {
                 return redirect()->intended(route('landlord.dashboard'));
             }
 
diff --git a/app/Http/Controllers/DashboardController.php b/app/Http/Controllers/DashboardController.php
index faa0f66..9e8df65 100644
--- a/app/Http/Controllers/DashboardController.php
+++ b/app/Http/Controllers/DashboardController.php
@@ -16,7 +16,8 @@ class DashboardController extends Controller
     {
         $centralDomains = config('tenancy.central_domains', []);
 
-        if (request()->getPort() != 8081 && in_array(request()->getHost(), $centralDomains)) {
+        $demoPort = config('tenancy.demo_tenant_port');
+        if ((!$demoPort || request()->getPort() != $demoPort) && in_array(request()->getHost(), $centralDomains)) {
             return redirect()->route('landlord.dashboard');
         }
 
diff --git a/app/Http/Middleware/UniversalTenancy.php b/app/Http/Middleware/UniversalTenancy.php
index 973702d..45cd43c 100644
--- a/app/Http/Middleware/UniversalTenancy.php
+++ b/app/Http/Middleware/UniversalTenancy.php
@@ -20,9 +20,9 @@ class UniversalTenancy
         $centralDomains = config('tenancy.central_domains', []);
 
         // [Hack] Demo 環境特殊規則：
-        // 如果是 8081 端口，強制視為租戶請求 (忽略中央域名檢查)
-        // 這樣可以讓 192.168.0.103:8081 直接訪問租戶，無需設定 hosts
-        if ($request->getPort() == 8081) {
+        // 如果設定了 demo_tenant_port (e.g. 8081)，且請求端口相符，強制視為租戶請求
+        $demoPort = config('tenancy.demo_tenant_port');
+        if ($demoPort && $request->getPort() == $demoPort) {
             return app(InitializeTenancyByDomain::class)->handle($request, $next);
         }
 
diff --git a/config/tenancy.php b/config/tenancy.php
index e97361e..6ce878c 100644
--- a/config/tenancy.php
+++ b/config/tenancy.php
@@ -20,6 +20,17 @@ return [
         array_map('trim', explode(',', env('CENTRAL_DOMAINS', '127.0.0.1,localhost')))
     ),
 
+    /*
+    |--------------------------------------------------------------------------
+    | Demo Mode Tenant Port
+    |--------------------------------------------------------------------------
+    |
+    | If set, requests on this port will be treated as tenant requests
+    | regardless of the host domain. Useful for IP-based demo access.
+    |
+    */
+    'demo_tenant_port' => env('DEMO_TENANT_PORT'),
+
     /**
      * Tenancy bootstrappers are executed when tenancy is initialized.
      * Their responsibility is making Laravel features tenant-aware.