From 66f453452e3fd0985c581d762d63feccaef08d8e Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期四, 24 六月 2021 15:41:16 +0800
Subject: [PATCH] fix 相对路径下载问题
---
ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CommonController.java | 20 ++++++++++++--------
1 files changed, 12 insertions(+), 8 deletions(-)
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CommonController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CommonController.java
index c69cdf2..d61f99f 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CommonController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CommonController.java
@@ -18,10 +18,13 @@
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
+import java.io.File;
+import java.util.HashMap;
+import java.util.Map;
/**
* 閫氱敤璇锋眰澶勭悊
- *
+ *
* @author ruoyi
*/
@RestController
@@ -34,7 +37,7 @@
/**
* 閫氱敤涓嬭浇璇锋眰
- *
+ *
* @param fileName 鏂囦欢鍚嶇О
* @param delete 鏄惁鍒犻櫎
*/
@@ -49,13 +52,13 @@
}
String realFileName = System.currentTimeMillis() + fileName.substring(fileName.indexOf("_") + 1);
String filePath = RuoYiConfig.getDownloadPath() + fileName;
-
+ File file = new File(filePath);
response.setContentType(MediaType.APPLICATION_OCTET_STREAM_VALUE);
FileUtils.setAttachmentResponseHeader(response, realFileName);
- FileUtils.writeBytes(filePath, response.getOutputStream());
+ FileUtils.writeToStream(file, response.getOutputStream());
if (delete)
{
- FileUtils.deleteFile(filePath);
+ FileUtils.del(file);
}
}
catch (Exception e)
@@ -77,10 +80,10 @@
// 涓婁紶骞惰繑鍥炴柊鏂囦欢鍚嶇О
String fileName = FileUploadUtils.upload(filePath, file);
String url = serverConfig.getUrl() + fileName;
- AjaxResult ajax = AjaxResult.success();
+ Map<String,Object> ajax = new HashMap<>();
ajax.put("fileName", fileName);
ajax.put("url", url);
- return ajax;
+ return AjaxResult.success(ajax);
}
catch (Exception e)
{
@@ -108,8 +111,9 @@
// 涓嬭浇鍚嶇О
String downloadName = StrUtil.subAfter(downloadPath, "/",true);
response.setContentType(MediaType.APPLICATION_OCTET_STREAM_VALUE);
+ File file = new File(downloadPath);
FileUtils.setAttachmentResponseHeader(response, downloadName);
- FileUtils.writeBytes(downloadPath, response.getOutputStream());
+ FileUtils.writeToStream(file, response.getOutputStream());
}
catch (Exception e)
{
--
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