From 5a68b8fe9c7685cdd09ee442c4376116a29dbb65 Mon Sep 17 00:00:00 2001
From: formych <renruifengch@gmail.com>
Date: Tue, 10 Sep 2019 00:50:32 +0800
Subject: [PATCH] fix file mode

add MkdirAll err info

fix
---
 main.go         | 6 +++++-
 proxy/router.go | 2 +-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/main.go b/main.go
index cf64d26..fc9810e 100644
--- a/main.go
+++ b/main.go
@@ -191,7 +191,11 @@ func (*ops) List(ctx context.Context, mpath string) (proxy.File, error) {
 	if len(data) == 1 {
 		data = nil
 	}
-	os.MkdirAll(path.Dir(file), 755)
+	err = os.MkdirAll(path.Dir(file), os.ModePerm)
+	if err != nil {
+		log.Printf("make cache dir failed, err: %v.", err)
+		return nil, err
+	}
 	if err := ioutil.WriteFile(file, data, 0666); err != nil {
 		return nil, err
 	}
diff --git a/proxy/router.go b/proxy/router.go
index 7eadad8..b87a361 100644
--- a/proxy/router.go
+++ b/proxy/router.go
@@ -77,7 +77,7 @@ func NewRouter(srv *Server, opts *RouterOptions) *Router {
 				r.Body = ioutil.NopCloser(bytes.NewReader(buf))
 				if buf != nil {
 					file := filepath.Join(opts.DownloadRoot, r.Request.URL.Path)
-					os.MkdirAll(path.Dir(file), 755)
+					os.MkdirAll(path.Dir(file), os.ModePerm)
 					ioutil.WriteFile(file, buf, 0666)
 				}
 			}