From e26af85e049516e6ce2b082bc2bc90bf71643e95 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期五, 24 三月 2023 09:06:30 +0800
Subject: [PATCH] 1
---
src/main/java/com/lf/server/helper/Zip4jHelper.java | 27 +++++++++++++++++++--------
1 files changed, 19 insertions(+), 8 deletions(-)
diff --git a/src/main/java/com/lf/server/helper/Zip4jHelper.java b/src/main/java/com/lf/server/helper/Zip4jHelper.java
index 57a6ebb..f9ed14b 100644
--- a/src/main/java/com/lf/server/helper/Zip4jHelper.java
+++ b/src/main/java/com/lf/server/helper/Zip4jHelper.java
@@ -41,7 +41,7 @@
f.delete();
}
- ZipParameters params = getZipParams();
+ ZipParameters params = getZipParams(!StringHelper.isEmpty(pwd));
// 瑕佹墦鍖呯殑鏂囦欢鎴栨枃浠跺す
File currentFile = new File(sourcePath);
@@ -84,23 +84,34 @@
/**
* 鑾峰彇ZipParameters
*/
- public static ZipParameters getZipParams() {
+ public static ZipParameters getZipParams(boolean flag) {
// 璁剧疆鍘嬬缉鏂囦欢鍙傛暟
ZipParameters params = new ZipParameters();
// 鍘嬬缉鏂瑰紡
params.setCompressionMethod(CompressionMethod.DEFLATE);
// 鍘嬬缉绾у埆
params.setCompressionLevel(CompressionLevel.MAXIMUM);
- // 鏄惁璁剧疆鍔犲瘑鏂囦欢
- params.setEncryptFiles(true);
- // 璁剧疆AES鍔犲瘑寮哄害锛欿EY_STRENGTH_256
- params.setAesKeyStrength(AesKeyStrength.KEY_STRENGTH_128);
- // 璁剧疆鍔犲瘑绠楁硶
- params.setEncryptionMethod(EncryptionMethod.AES);
+
+ if (flag) {
+ // 鏄惁璁剧疆鍔犲瘑鏂囦欢
+ params.setEncryptFiles(true);
+ // 璁剧疆AES鍔犲瘑寮哄害锛欿EY_STRENGTH_256
+ params.setAesKeyStrength(AesKeyStrength.KEY_STRENGTH_128);
+ // 璁剧疆鍔犲瘑绠楁硶
+ params.setEncryptionMethod(EncryptionMethod.AES);
+ }
return params;
}
+ /**
+ * 娣诲姞鏂囦欢鑷冲帇缂╁寘
+ *
+ * @param zip ZipFile
+ * @param params ZipParameters
+ * @param file File
+ * @throws ZipException
+ */
private static void addZipFile(ZipFile zip, ZipParameters params, File file) throws ZipException {
if (file.isDirectory()) {
File[] files = file.listFiles();
--
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