From ddbb93dae803ea73b06bad25fb12eaa322768d18 Mon Sep 17 00:00:00 2001
From: jiangping <jp@doumee.com>
Date: 星期二, 09 七月 2024 19:14:19 +0800
Subject: [PATCH] 提交一把
---
server/service/src/main/java/com/doumee/core/utils/Constants.java | 47 +++++++++++++++++++++++++++++++++++++----------
1 files changed, 37 insertions(+), 10 deletions(-)
diff --git a/server/service/src/main/java/com/doumee/core/utils/Constants.java b/server/service/src/main/java/com/doumee/core/utils/Constants.java
index 838ddac..a76e3db 100644
--- a/server/service/src/main/java/com/doumee/core/utils/Constants.java
+++ b/server/service/src/main/java/com/doumee/core/utils/Constants.java
@@ -1,5 +1,6 @@
package com.doumee.core.utils;
+import cn.hutool.core.io.IoUtil;
import cn.hutool.core.util.IdcardUtil;
import com.doumee.core.constants.ResponseStatus;
import com.doumee.core.exception.BusinessException;
@@ -9,6 +10,7 @@
import com.doumee.dao.business.vo.CountCyclePriceVO;
import io.swagger.models.auth.In;
import org.apache.commons.collections4.CollectionUtils;
+import org.apache.commons.compress.archivers.zip.Zip64Mode;
import org.apache.commons.compress.archivers.zip.ZipArchiveEntry;
import org.apache.commons.compress.archivers.zip.ZipArchiveOutputStream;
import org.apache.commons.lang3.StringUtils;
@@ -2202,7 +2204,13 @@
InputStream inStream = null;
OutputStream os = null;
try {
- String tempDir = System.getProperty("java.io.tmpdir")+fileName;
+ String tempDir = "C:\\hj\\jars\\temp\\";
+ File f = new File(tempDir);
+ if(!f.exists() ){
+ f.mkdirs();
+ }
+ tempDir += fileName;
+ System.out.println(url+"================="+tempDir);
file = new File(tempDir);
//涓嬭浇
urlfile = new URL(url);
@@ -2228,26 +2236,45 @@
}
}
}catch (Exception e){
-
+ e.printStackTrace();
}
return file;
}
- public static void packFilesToZip(List<File> files, ServletOutputStream os) throws IOException {
- try (ZipArchiveOutputStream zipOutputStream = new ZipArchiveOutputStream(os)) {
+ public static void packFilesToZip(List<File> files, OutputStream os) throws IOException {
+ try {
+ ZipArchiveOutputStream zipOutputStream = new ZipArchiveOutputStream(os);
+ zipOutputStream.setUseZip64(Zip64Mode.AsNeeded);
for (File file : files) {
+ if(!file.exists()){
+ System.out.println("===鏂囦欢涓嶅瓨鍦�======="+file.getPath());
+ continue;
+ }else{
+ System.out.println("===鏂囦欢瀛樺湪======="+file.getPath());
+ }
ZipArchiveEntry entry = new ZipArchiveEntry(file.getName());
zipOutputStream.putArchiveEntry(entry);
- try (FileInputStream fileInputStream = new FileInputStream(file)) {
- byte[] buffer = new byte[1024];
- int length;
- while ((length = fileInputStream.read(buffer)) > 0) {
- zipOutputStream.write(buffer, 0, length);
- }
+ FileInputStream fileInputStream = new FileInputStream(file);
+ byte[] buffer = new byte[1024];
+ int length;
+ while ((length = fileInputStream.read(buffer)) > 0) {
+ zipOutputStream.write(buffer, 0, length);
}
zipOutputStream.closeArchiveEntry();
+ zipOutputStream.flush();
+ IoUtil.close(fileInputStream);
file.delete();
}
+ }catch (Exception e){
+ throw new BusinessException(ResponseStatus.EXPORT_EXCEL_ERROR.getCode(),"瀵逛笉璧凤紝涓嬭浇鍘嬬缉鏂囦欢澶辫触");
+ }finally {
+ if (os != null) {
+ try {
+ os.close();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
}
}
--
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