From 0b532797cb6124bd429a566ff0cb0096d5455533 Mon Sep 17 00:00:00 2001
From: yuqin <1627766274@qq.com>
Date: Wed, 9 Jun 2021 10:34:53 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AF=86=E7=A0=81=E5=8A=A0=E5=AF=86?=
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---
 .../impl/SystemSettingServiceImpl.java        |  3 +-
 src/main/java/com/msdw/tms/util/MD5.java      | 31 +++++++++++++++++++
 2 files changed, 33 insertions(+), 1 deletion(-)
 create mode 100644 src/main/java/com/msdw/tms/util/MD5.java

diff --git a/src/main/java/com/msdw/tms/service/impl/SystemSettingServiceImpl.java b/src/main/java/com/msdw/tms/service/impl/SystemSettingServiceImpl.java
index 87e54a5..055dd3c 100644
--- a/src/main/java/com/msdw/tms/service/impl/SystemSettingServiceImpl.java
+++ b/src/main/java/com/msdw/tms/service/impl/SystemSettingServiceImpl.java
@@ -21,6 +21,7 @@ import com.msdw.tms.entity.vo.StaffVo;
 import com.msdw.tms.service.AliyunOssService;
 import com.msdw.tms.service.SystemSetttingService;
 import com.msdw.tms.service.XlsxTemplateService;
+import com.msdw.tms.util.MD5;
 import org.apache.commons.lang.StringUtils;
 import org.apache.poi.ss.formula.functions.T;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -749,7 +750,7 @@ public class SystemSettingServiceImpl implements SystemSetttingService {
     @Transactional
     public R resetPwd(Integer userId, String newPwd) {
         UserInfoEntity user = new UserInfoEntity();
-        user.setPassword(newPwd);
+        user.setPassword(MD5.encrypt(newPwd));
         int count = userInfoDao.update(user, new QueryWrapper<UserInfoEntity>().eq("userId", userId));
         if (count > 0) {
             return R.ok();
diff --git a/src/main/java/com/msdw/tms/util/MD5.java b/src/main/java/com/msdw/tms/util/MD5.java
new file mode 100644
index 0000000..0a8570a
--- /dev/null
+++ b/src/main/java/com/msdw/tms/util/MD5.java
@@ -0,0 +1,31 @@
+package com.msdw.tms.util;
+
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+
+public final class MD5 {
+
+    public static String encrypt(String strSrc) {
+        try {
+            char hexChars[] = { '0', '1', '2', '3', '4', '5', '6', '7', '8',
+                    '9', 'a', 'b', 'c', 'd', 'e', 'f' };
+            byte[] bytes = strSrc.getBytes();
+            MessageDigest md = MessageDigest.getInstance("MD5");
+            md.update(bytes);
+            bytes = md.digest();
+            int j = bytes.length;
+            char[] chars = new char[j * 2];
+            int k = 0;
+            for (int i = 0; i < bytes.length; i++) {
+                byte b = bytes[i];
+                chars[k++] = hexChars[b >>> 4 & 0xf];
+                chars[k++] = hexChars[b & 0xf];
+            }
+            return new String(chars);
+        } catch (NoSuchAlgorithmException e) {
+            e.printStackTrace();
+            throw new RuntimeException("MD5加密出错！！+" + e);
+        }
+    }
+
+}