From c6a965028ef338472fc7f821a9121cff8d62f2e8 Mon Sep 17 00:00:00 2001
From: beyondkmp <beyondkmp@gmail.com>
Date: Sun, 8 Jun 2025 12:36:20 +0800
Subject: [PATCH] fix(BackupManager): add content length to WebDAV file upload
 options (#6977)

feat(BackupManager): add content length to WebDAV file upload options
---
 src/main/services/BackupManager.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/main/services/BackupManager.ts b/src/main/services/BackupManager.ts
index 63a3303c0a..f23809f1e4 100644
--- a/src/main/services/BackupManager.ts
+++ b/src/main/services/BackupManager.ts
@@ -295,10 +295,12 @@ class BackupManager {
   async backupToWebdav(_: Electron.IpcMainInvokeEvent, data: string, webdavConfig: WebDavConfig) {
     const filename = webdavConfig.fileName || 'cherry-studio.backup.zip'
     const backupedFilePath = await this.backup(_, filename, data, undefined, webdavConfig.skipBackupFile)
+    const contentLength = (await fs.stat(backupedFilePath)).size
     const webdavClient = new WebDav(webdavConfig)
     try {
       const result = await webdavClient.putFileContents(filename, fs.createReadStream(backupedFilePath), {
-        overwrite: true
+        overwrite: true,
+        contentLength
       })
       // 上传成功后删除本地备份文件
       await fs.remove(backupedFilePath)