From ac79f760b21529694f4257d508c989beb7a31194 Mon Sep 17 00:00:00 2001
From: mitao <2763622819@qq.com>
Date: 星期四, 03 四月 2025 21:36:19 +0800
Subject: [PATCH] bug修改
---
ruoyi-admin/src/main/java/com/ruoyi/web/controller/tool/TencentCosUtil.java | 38 ++++++++++++++++++++++++++++++++++++++
1 files changed, 38 insertions(+), 0 deletions(-)
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/tool/TencentCosUtil.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/tool/TencentCosUtil.java
index 3834733..9a9ac21 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/tool/TencentCosUtil.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/tool/TencentCosUtil.java
@@ -27,6 +27,11 @@
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
+import java.net.URL;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
import java.util.Base64;
import java.util.Date;
import java.util.UUID;
@@ -138,6 +143,14 @@
objectMetadata.setContentType(fileType);
//上传文件
PutObjectResult putResult = cosClient.putObject(cosConfig.getBucketName(), filePath, inputStream, objectMetadata);
+ TFile tFile = new TFile();
+ tFile.setFileName(filePath);
+ tFile.setRealName(originalFilename);
+ tFile.setFileType(fileType);
+ tFile.setUrl(cosConfig.getRootSrc()+filePath);
+ tFile.setContentType(file.getContentType());
+ tFile.setFileSize(file.getSize());
+ sysFileService.save(tFile);
// 创建文件的网络访问路径
String url = cosConfig.getRootSrc() + filePath;
return url;
@@ -248,4 +261,29 @@
}
+ /**
+ * 将文件下载到指定目录
+ * @param fileUrl
+ * @param saveDir
+ * @param fileName
+ * @throws IOException
+ */
+ public void download(String fileUrl, String saveDir, String fileName){
+ fileUrl = fileUrl.replace(cosConfig.getRootSrc(), "");
+ // 下载文件并获取输入流
+ COSObject object = cosClient.getObject(cosConfig.getBucketName(),fileUrl);
+ try (
+ InputStream in = object.getObjectContent();
+ ){
+ Path targetPath = Paths.get(saveDir, fileName);
+ // 确保目录存在
+ Files.createDirectories(targetPath.getParent());
+ // 将文件保存到目标路径
+ Files.copy(in, targetPath, StandardCopyOption.REPLACE_EXISTING);
+ }catch (IOException e){
+ log.error("读取cos图片发生异常", e);
+ }
+ }
+
+
}
\ No newline at end of file
--
Gitblit v1.7.1