From 7124dd5c38bc60fb28ae105e7ed025b48f8321fe Mon Sep 17 00:00:00 2001
From: Pu Zhibing <393733352@qq.com>
Date: 星期一, 30 九月 2024 18:03:13 +0800
Subject: [PATCH] 修改bug
---
ruoyi-service/ruoyi-chargingPile/src/main/java/com/ruoyi/chargingPile/controller/TChargingGunController.java | 18 +++++++++++++-----
1 files changed, 13 insertions(+), 5 deletions(-)
diff --git a/ruoyi-service/ruoyi-chargingPile/src/main/java/com/ruoyi/chargingPile/controller/TChargingGunController.java b/ruoyi-service/ruoyi-chargingPile/src/main/java/com/ruoyi/chargingPile/controller/TChargingGunController.java
index 76886af..38103ce 100644
--- a/ruoyi-service/ruoyi-chargingPile/src/main/java/com/ruoyi/chargingPile/controller/TChargingGunController.java
+++ b/ruoyi-service/ruoyi-chargingPile/src/main/java/com/ruoyi/chargingPile/controller/TChargingGunController.java
@@ -39,10 +39,7 @@
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletResponse;
import java.awt.image.BufferedImage;
-import java.io.BufferedReader;
-import java.io.FileInputStream;
-import java.io.FileReader;
-import java.io.PrintWriter;
+import java.io.*;
import java.net.URLEncoder;
import java.util.ArrayList;
import java.util.Arrays;
@@ -162,7 +159,7 @@
response.setContentType("application/force-download");
response.addHeader("Content-Disposition", "attachment;fileName=" + fileName);
String url = "https://mxcd.zhinenganguan.com?No=" + code;
- String filePath = fileUploadConfig.getLocation();
+ String filePath = fileUploadConfig.getLocation() + fileName;
QRCodeUtils.encode(url, filePath);
FileInputStream inputStream = new FileInputStream(filePath);
ServletOutputStream out = response.getOutputStream();
@@ -174,6 +171,17 @@
out.flush();
out.close();
inputStream.close();
+
+ //清楚服务器上的文件
+ Process process = null;
+ try {
+ process = Runtime.getRuntime().exec("sudo rm -rf " + filePath);
+ } catch (IOException e) {
+ throw new RuntimeException(e);
+ }
+ if (process != null) {
+ process.destroy();
+ }
}catch (Exception e){
e.printStackTrace();
}
--
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