From c0a828cca9ee3480c8797891732789e574ba2200 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期五, 21 十月 2022 09:18:29 +0800
Subject: [PATCH] 1
---
src/main/java/com/lf/server/helper/FileHelper.java | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/lf/server/helper/FileHelper.java b/src/main/java/com/lf/server/helper/FileHelper.java
index 57a5508..920f250 100644
--- a/src/main/java/com/lf/server/helper/FileHelper.java
+++ b/src/main/java/com/lf/server/helper/FileHelper.java
@@ -1,6 +1,10 @@
package com.lf.server.helper;
+import org.apache.commons.codec.digest.DigestUtils;
+
import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
import java.text.DecimalFormat;
/**
@@ -171,4 +175,15 @@
return Double.parseDouble(str);
}
+
+ /**
+ * 鑾峰彇鏂囦欢 MD5 鐮�
+ */
+ public static String getFileMd5(String filePath) throws IOException {
+ FileInputStream fileStream = new FileInputStream(filePath);
+ String md5 = DigestUtils.md5Hex(fileStream);
+ fileStream.close();
+
+ return md5;
+ }
}
--
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