From 05c79188ccc3c73c7351e5a0f694cfe01b7e82da Mon Sep 17 00:00:00 2001
From: "iVampireSP.com" <im@ivampiresp.com>
Date: Fri, 17 Feb 2023 21:18:26 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=B9=E8=BF=9B=20=E9=AA=8C=E8=AF=81?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/Rules/Domain.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/app/Rules/Domain.php b/app/Rules/Domain.php
index e79763a..7d92c34 100644
--- a/app/Rules/Domain.php
+++ b/app/Rules/Domain.php
@@ -15,8 +15,7 @@ class Domain implements Rule
      */
     public function passes($attribute, $value): bool
     {
-        // 验证域名是否合法
-        return preg_match('/^([a-z0-9]+(-[a-z0-9]+)*\.)+[a-z]{2,}$/', $value);
+        return filter_var($value, FILTER_VALIDATE_DOMAIN, FILTER_FLAG_HOSTNAME) !== false;
     }
 
     /**