From aa122a394d7b2b53d185f491d2c4afc042f61ff0 Mon Sep 17 00:00:00 2001
From: Wisp X <wisp-x@qq.com>
Date: Tue, 22 Feb 2022 15:31:23 +0800
Subject: [PATCH] =?UTF-8?q?:sparkles:=20=E7=94=BB=E5=BB=8A=E9=A1=B5?=
 =?UTF-8?q?=E9=9D=A2?=
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Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/Console/Commands/Install.php         | 1 -
 app/Http/Middleware/CheckIsInstalled.php | 6 +++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/app/Console/Commands/Install.php b/app/Console/Commands/Install.php
index 0d97262c..52b05f44 100644
--- a/app/Console/Commands/Install.php
+++ b/app/Console/Commands/Install.php
@@ -5,7 +5,6 @@ namespace App\Console\Commands;
 use Illuminate\Console\Command;
 use Illuminate\Support\Facades\Artisan;
 use Illuminate\Support\Facades\Config;
-use Illuminate\Support\Facades\DB;
 
 class Install extends Command
 {
diff --git a/app/Http/Middleware/CheckIsInstalled.php b/app/Http/Middleware/CheckIsInstalled.php
index 09189f2c..cd26d197 100644
--- a/app/Http/Middleware/CheckIsInstalled.php
+++ b/app/Http/Middleware/CheckIsInstalled.php
@@ -14,7 +14,11 @@ class CheckIsInstalled
     {
         // 检测程序是否安装
         if (! file_exists(base_path('installed.lock'))) {
-            return redirect('install');
+            if (! $request->expectsJson()) {
+                return redirect('install');
+            } else {
+                return $this->error('It has already been installed.');
+            }
         }
 
         return $next($request);