From c40f2bb5fc01411fa71df160743f74e4ef3c53b6 Mon Sep 17 00:00:00 2001
From: pluveto <zijing.zhang@proton.me>
Date: Sat, 16 Nov 2024 09:55:51 +0800
Subject: [PATCH] feat: create directory in buildDirName function if it doesn't

---
 cmd/flydav/app/webdav.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/cmd/flydav/app/webdav.go b/cmd/flydav/app/webdav.go
index 1da4bc4..ab4ce07 100644
--- a/cmd/flydav/app/webdav.go
+++ b/cmd/flydav/app/webdav.go
@@ -130,7 +130,11 @@ func buildDirName(fsDir, subFsDir string) webdav.Dir {
 	if subFsDir == "" {
 		return webdav.Dir(fsDir)
 	}
-	return webdav.Dir(filepath.Join(fsDir, subFsDir))
+	dir := filepath.Join(fsDir, subFsDir)
+	if _, err := os.Stat(dir); os.IsNotExist(err) {
+		os.MkdirAll(dir, 0755)
+	}
+	return webdav.Dir(dir)
 }
 
 func buildPathPrefix(path, userPrefix string) string {