Base64改为Hutool的

anrui-portal/anrui-portal-biz/src/main/java/com/yxt/anrui/portal/biz/sysuser/wx/WxSysUserRest.java

@@ -1,5 +1,6 @@
 package com.yxt.anrui.portal.biz.sysuser.wx;
 
+import cn.hutool.core.codec.Base64;
 import com.alibaba.fastjson.JSONObject;
 import com.alibaba.fastjson.TypeReference;
 import com.auth0.jwt.JWT;
@@ -24,7 +25,6 @@ import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.RequestMapping;
-import sun.misc.BASE64Encoder;
 
 import javax.crypto.Mac;
 import javax.crypto.spec.SecretKeySpec;
@@ -529,7 +529,7 @@ public class WxSysUserRest implements WxSysUserFeign {
         Key sKey = new SecretKeySpec(secretKey.getBytes("UTF-8"), mac.getAlgorithm());
         mac.init(sKey);
         byte[] hash = mac.doFinal(signStr.getBytes("UTF-8"));
-        String sig = new BASE64Encoder().encode(hash);
+        String sig = Base64.encode(hash);
 
         String auth = "hmac id=\"" + secretId + "\", algorithm=\"hmac-sha1\", headers=\"x-date x-source\", signature=\"" + sig + "\"";
         return auth;