From efd229f59ecd8aae8e1e9764859824a82bf4b111 Mon Sep 17 00:00:00 2001
From: zhangmei <645025773@qq.com>
Date: 星期三, 19 三月 2025 09:50:11 +0800
Subject: [PATCH] 修改邮件

---
 ruoyi-common/src/main/java/com/ruoyi/common/utils/TencentMailUtil.java |   13 ++++++++-----
 1 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/TencentMailUtil.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/TencentMailUtil.java
index a6e40ba..e4381b5 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/TencentMailUtil.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/TencentMailUtil.java
@@ -12,13 +12,13 @@
 import javax.activation.URLDataSource;
 import javax.mail.*;
 import javax.mail.internet.*;
+import javax.net.ssl.*;
 import java.io.UnsupportedEncodingException;
 import java.net.MalformedURLException;
 import java.net.URL;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-import java.util.Properties;
+import java.nio.charset.StandardCharsets;
+import java.security.cert.X509Certificate;
+import java.util.*;
 import java.util.concurrent.CompletableFuture;
 
 @Component
@@ -183,7 +183,8 @@
             String fileName = map.get("fileName");
             URLDataSource source = new URLDataSource(new URL(url));
             messageBodyPart.setDataHandler(new DataHandler(source));
-            String filenameEncode = MimeUtility.encodeText(fileName, "UTF-8", "base64");
+            String encodedFileName = Base64.getEncoder().encodeToString(fileName.getBytes(StandardCharsets.UTF_8));
+            String filenameEncode = MimeUtility.encodeText(encodedFileName);
             messageBodyPart.setFileName(filenameEncode);
             messageBodyPart.setHeader("Content-Transfer-Encoding", "base64");
             messageBodyPart.setHeader("Content-Disposition", "attachment");
@@ -194,6 +195,8 @@
         return multipart;
     }
 
+
+
    // public static void main(String[] args) throws UnsupportedEncodingException {
    //     TencentMailUtil tencentMailUtil = new TencentMailUtil();
    //     MailProperties properties = new MailProperties();

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