enable delete files

2020-04-08 04:02:51 +00:00 · 2020-04-08 04:02:51 +00:00 · 4115b7b603
parent 963e302cb4
commit 4115b7b603
1 changed files with 3 additions and 0 deletions
--- a/files.go
+++ b/files.go
@ -58,6 +58,9 @@ func (b *Files) Get(key string, ns ...string) ([]byte, error) {
 func (b *Files) Set(key string, value []byte, ns ...string) error {
 	namespace := resolveNamespace(ns)
 	dir := path.Join(b.root, namespace)
+	if value == nil {
+		return os.Remove(path.Join(dir, key))
+	}
 	if err := os.MkdirAll(dir, os.ModePerm); err != nil {
 		return err
 	}