Add method ListDir

osutils/files.go

@@ -1,9 +1,13 @@
 package osutils
 
 import (
+	"io/fs"
+	"io/ioutil"
 	"log"
 	"os"
+	"path"
 	"path/filepath"
+	"strings"
 )
 
 func IsDirectory(path string) (bool, error) {
@@ -39,3 +43,18 @@ func RecursiceWalk(pathToWalk string) ([]string, error) {
 	}
 	return paths, nil
 }
+
+func ListDir(path string) ([]fs.FileInfo, error) {
+	files, err := ioutil.ReadDir(path)
+	if err != nil {
+		log.Fatal(err)
+		return []fs.FileInfo{}, err
+	}
+	return files, nil
+}
+
+func GetParentDir(filePath string) (string, error) {
+	cuttedPath := strings.Split(filePath, "/")
+	cuttedPath = cuttedPath[:len(cuttedPath)-1]
+	return path.Join(cuttedPath...), nil
+}