From 6c29204c6a4afed0eb476c92bb4f464c88cde3a9 Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Fri, 27 May 2022 18:43:38 +0800
Subject: [PATCH] fix
---
src/main/java/cc/mrbird/febs/common/utils/LoginUserUtil.java | 10 +++++++++-
1 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/src/main/java/cc/mrbird/febs/common/utils/LoginUserUtil.java b/src/main/java/cc/mrbird/febs/common/utils/LoginUserUtil.java
index 7ffee3b..b54a8c5 100644
--- a/src/main/java/cc/mrbird/febs/common/utils/LoginUserUtil.java
+++ b/src/main/java/cc/mrbird/febs/common/utils/LoginUserUtil.java
@@ -3,11 +3,12 @@
import cc.mrbird.febs.dapp.entity.DappMemberEntity;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;
+import org.web3j.crypto.Hash;
import javax.servlet.http.HttpServletRequest;
/**
- * @author wzy
+ * @author
* @date 2022-03-18
**/
public class LoginUserUtil {
@@ -16,4 +17,11 @@
HttpServletRequest request = ((ServletRequestAttributes) RequestContextHolder.currentRequestAttributes()).getRequest();
return (DappMemberEntity) request.getSession().getAttribute("member");
}
+
+ public static String getLoginKey(String address, String nonce, String sign) {
+ StringBuilder sb = new StringBuilder();
+ StringBuilder append = sb.append(address).append(":").append(nonce).append(":").append(sign);
+
+ return Hash.sha3(append.toString());
+ }
}
--
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