修改获取生成密码规则将其排序

backend/src/main/java/com/jiayue/ssi/util/RandomRulePwd.java

@@ -1,8 +1,12 @@
 package com.jiayue.ssi.util;
 
+import cn.hutool.core.convert.Convert;
 import cn.hutool.core.util.RandomUtil;
 import cn.hutool.core.util.StrUtil;
 
+import java.util.Collections;
+import java.util.List;
+
 /**
 * 初始/重置密码生成
 *
@@ -18,6 +22,9 @@ public class RandomRulePwd {
 
     public static String createPwd(String rule,int strLength){
         String randomString="";
+        List<String> strList = Convert.toList(String.class,rule);
+        Collections.sort(strList);
+        rule = String.join(",",strList);
         if ("A,B,C".equals(rule)){
             while (!(StrUtil.containsAny(randomString,upperStr.split("")) && StrUtil.containsAny(randomString,lowerStr.split("")) && StrUtil.containsAny(randomString,numStr.split("")))){
                 randomString = cn.hutool.core.util.RandomUtil.randomString(upperStr + lowerStr + numStr, strLength);