Fixes dapr#2374

- Close file descriptor after reading a file - Report a more specific error if the file doesn't exist Signed-off-by: ItalyPaleAle <[email protected]>
ItalyPaleAle · Jan 18, 2023 · d948078 · d948078
1 parent 4ded1e7
commit d948078
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/bindings/localstorage/localstorage.go b/bindings/localstorage/localstorage.go
@@ -210,8 +210,12 @@ func (ls *LocalStorage) get(filename string, req *bindings.InvokeRequest) (*bind
 
 	f, err := os.Open(absPath)
 	if err != nil {
+		if os.IsNotExist(err) {
+			return nil, fmt.Errorf("file not found: %s", absPath)
+		}
 		return nil, fmt.Errorf("error opening path %s: %w", absPath, err)
 	}
+	defer f.Close()
 
 	b, err := io.ReadAll(f)
 	if err != nil {