From 9f0e75bc4af7489bc50b1242baf2e87a6d33b955 Mon Sep 17 00:00:00 2001 From: xhxu Date: Tue, 25 May 2021 10:26:30 +0800 Subject: [PATCH] tt --- .../src/main/java/com/iformall/utils/sign/SignUtils.java | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/mallinkService/src/main/java/com/iformall/utils/sign/SignUtils.java b/mallinkService/src/main/java/com/iformall/utils/sign/SignUtils.java index afcc25728..2e28061c3 100644 --- a/mallinkService/src/main/java/com/iformall/utils/sign/SignUtils.java +++ b/mallinkService/src/main/java/com/iformall/utils/sign/SignUtils.java @@ -1,5 +1,6 @@ package com.iformall.utils.sign; +import org.apache.commons.lang3.StringUtils; import org.slf4j.Logger; import org.slf4j.LoggerFactory; @@ -32,8 +33,9 @@ public class SignUtils { signStr.append(key).append("=").append(value).append("&"); } } - - signStr.append("key=").append(appSecret); + if(StringUtils.isNotBlank(appSecret)){ + signStr.append("key=").append(appSecret); + } logger.info("服务端的签名之前的字符串:" + signStr.toString()); if ("MD5".equals(signMethod)) { return getMD5(signStr.toString());