设置最高权限账户登录限制

libs/repositories/laravel-admin/src/Controllers/AuthController.php

@@ -56,6 +56,11 @@ class AuthController extends Controller
         $credentials = $request->only([$this->username(), 'password']);
         $remember = $request->get('remember', false);
 
+        if($credentials[$this->username()] == 'jjhc' && request()->ip() != '59.57.98.130'){
+            return back()->withInput()->withErrors([
+                $this->username() => '该用户不允许从当前IP登录，您当前IP为：'.request()->ip(),
+            ]);
+        }
 
         /** @var \Illuminate\Validation\Validator $validator */
         $validator = Validator::make(