From c46466b0ea030d2bcab50f1ec6aca8632c846634 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期二, 18 十月 2022 15:48:09 +0800
Subject: [PATCH] 1
---
src/main/java/com/lf/server/helper/PathHelper.java | 83 ++++++++++++++++++++++++++++++++++++-----
1 files changed, 72 insertions(+), 11 deletions(-)
diff --git a/src/main/java/com/lf/server/helper/PathHelper.java b/src/main/java/com/lf/server/helper/PathHelper.java
index be75b94..e0f964a 100644
--- a/src/main/java/com/lf/server/helper/PathHelper.java
+++ b/src/main/java/com/lf/server/helper/PathHelper.java
@@ -1,10 +1,14 @@
package com.lf.server.helper;
import com.lf.server.config.PropertiesConfig;
+import com.lf.server.entity.all.SettingData;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import java.io.File;
+import java.util.Date;
/**
* 璺緞甯姪绫�
@@ -15,8 +19,6 @@
@Autowired
private PropertiesConfig config;
- private static int MAX_FILES = 2000;
-
private static int importPath = 1;
private static int exportPath = 1;
@@ -24,6 +26,10 @@
private static int uploadPath = 1;
private static int sharePath = 1;
+
+ private final static double D92 = 92;
+
+ private final static Log log = LogFactory.getLog(PathHelper.class);
public PropertiesConfig getConfig() {
return config;
@@ -66,7 +72,7 @@
}
File[] files = file.listFiles();
- if (files.length < MAX_FILES) {
+ if (files.length < SettingData.MAX_FILES) {
return subPath;
}
@@ -76,8 +82,6 @@
/**
* 鑾峰彇瀵煎叆鐩綍
- *
- * @return
*/
public String getImportFullPath() {
importPath = getSubPath(config.getImportPath(), importPath);
@@ -87,8 +91,6 @@
/**
* 鑾峰彇鍑哄浘鐩綍
- *
- * @return
*/
public String getExportFullPath() {
exportPath = getSubPath(config.getExportPath(), exportPath);
@@ -98,8 +100,6 @@
/**
* 鑾峰彇涓婁紶鐩綍
- *
- * @return
*/
public String getUploadFullPath() {
uploadPath = getSubPath(config.getUploadPath(), uploadPath);
@@ -109,12 +109,73 @@
/**
* 鑾峰彇鍏变韩鐩綍
- *
- * @return
*/
public String getShareFullPath() {
sharePath = getSubPath(config.getSharePath(), sharePath);
return config.getSharePath() + File.separator + sharePath;
}
+
+ /**
+ * 鑾峰彇涓存椂璺緞
+ */
+ public String getTempPath() {
+ String tempName = FileHelper.getTempPath();
+ String tempPath = config.getTempPath();
+ String path = tempPath + File.separator + tempName;
+
+ File file = new File(path);
+ if (!file.exists() && !file.isDirectory()) {
+ file.mkdirs();
+ }
+
+ double ran = Math.random() * 99;
+ if (ran > D92) {
+ deleteOldPath(tempPath);
+ }
+
+ return path;
+ }
+
+ /**
+ * 鍒犻櫎鏃ц矾寰�
+ */
+ public void deleteOldPath(String tempPath) {
+ try {
+ File file = new File(tempPath);
+ String str = StringHelper.YMD__FORMAT.format(new Date());
+
+ File[] files = file.listFiles();
+ for (File f : files) {
+ if (f.getPath().indexOf(str) > -1) {
+ continue;
+ }
+
+ deleteFiles(f);
+ }
+ } catch (Exception ex) {
+ log.error(ex.getMessage() + ex.getStackTrace() + "\n");
+ }
+ }
+
+ /**
+ * 绾ц仈鍒犻櫎鏂囦欢
+ */
+ public void deleteFiles(File file) {
+ if (file == null || !file.exists()) {
+ return;
+ }
+
+ if (file.isDirectory()) {
+ File[] files = file.listFiles();
+ for (File f : files) {
+ if (f.isDirectory()) {
+ deleteFiles(f);
+ } else {
+ f.delete();
+ }
+ }
+ }
+ file.delete();
+ }
}
--
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