From 7aa3316d0fcc08b120521528546e6845056cfea0 Mon Sep 17 00:00:00 2001
From: lionarius <main@lionarius.ru>
Date: Tue, 24 Sep 2024 07:57:05 +0300
Subject: [PATCH] create StringUtils.isValidPlayerName for backporting

---
 .../java/net/lionarius/skinrestorer/util/StringUtils.java     | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/common/src/main/java/net/lionarius/skinrestorer/util/StringUtils.java b/common/src/main/java/net/lionarius/skinrestorer/util/StringUtils.java
index c9c2772..a1c1f44 100644
--- a/common/src/main/java/net/lionarius/skinrestorer/util/StringUtils.java
+++ b/common/src/main/java/net/lionarius/skinrestorer/util/StringUtils.java
@@ -17,4 +17,8 @@ public final class StringUtils {
         
         return response.toString();
     }
+    
+    public static boolean isValidPlayerName(String playerName) {
+        return playerName.length() <= 16 && playerName.chars().filter(i -> i <= 32 || i >= 127).findAny().isEmpty();
+    }
 }