From b1a56e91d007666b0867b933f211da2b8a10c78a Mon Sep 17 00:00:00 2001
From: manailin <261030956@qq.com>
Date: 星期五, 29 十月 2021 14:59:54 +0800
Subject: [PATCH] [新增]新增2个工具类文件
---
springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/TypeDict.java | 6 +++++-
springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/FileType.java | 27 ++++++++++++++-------------
2 files changed, 19 insertions(+), 14 deletions(-)
diff --git a/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/FileType.java b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/FileType.java
index 0e65a3e..accda4e 100644
--- a/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/FileType.java
+++ b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/FileType.java
@@ -5,7 +5,7 @@
import lombok.extern.slf4j.Slf4j;
/**
- * 应用模块名称
+ * FileType 应用模块名称
* <p>
* 代码描述 文件类型判断工具类
* <p>
@@ -19,9 +19,10 @@
*/
@Slf4j
public class FileType {
- public static final String NOT_IMAGE_FILE_TYPE = "0000";
- public static String bytesToHexString(byte[] src) {
+ private static final String NOT_IMAGE_FILE_TYPE = "0000";
+
+ private static String bytesToHexString(byte[] src) {
StringBuilder stringBuilder = new StringBuilder();
if (src == null || src.length <= 0) {
return null;
@@ -77,14 +78,14 @@
*
* @param args
*/
- // public static void main(String[] args) throws Exception {
- // FileInputStream is = new FileInputStream("D:\\Pictures\\11.png");
- // byte[] b = new byte[3];
- // is.read(b, 0, b.length);
- // String photo = bytesToHexString(b);
- // photo = photo.toUpperCase();
- // System.out.println("头文件是：" + photo);
- // String ooo = TypeDict.checkType(photo);
- // System.out.println("后缀名是：" + ooo);
- // }
+// public static void main(String[] args) throws Exception {
+// FileInputStream is = new FileInputStream("D:\\Pictures\\3.mp4");
+// byte[] b = new byte[3];
+// is.read(b, 0, b.length);
+// String photo = bytesToHexString(b);
+// photo = photo.toUpperCase();
+// System.out.println("头文件是：" + photo);
+// String ooo = TypeDict.checkFileType(photo);
+// System.out.println("后缀名是：" + ooo);
+// }
}
diff --git a/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/TypeDict.java b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/TypeDict.java
index ddf160b..0e13ab1 100644
--- a/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/TypeDict.java
+++ b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/TypeDict.java
@@ -24,7 +24,7 @@
* Windows Password (pwl)，文件头：E3828596 ZIP Archive (zip)，文件头：504B0304 RAR Archive (rar)，文件头：52617221 Wave
* (wav)，文件头：57415645 AVI (avi)，文件头：41564920 Real Audio (ram)，文件头：2E7261FD Real Media (rm)，文件头：2E524D46 MPEG
* (mpg)，文件头：000001BA MPEG (mpg)，文件头：000001B3 Quicktime (mov)，文件头：6D6F6F76 Windows Media (asf)，文件头：3026B2758E66CF11
- * MIDI (mid)，文件头：4D546864
+ * MIDI (mid)，文件头：4D546864,文件头：FFF328（满添加mp3），文件头：000000（满添加mp4）
*/
public static String checkImageType(String type) {
@@ -53,6 +53,10 @@
return "wav";
case "415649":
return "avi";
+ case "FFF328":
+ return "mp3";
+ case "000000":
+ return "mp4";
default:
return "0000";
}
--
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