refactor util functions

Signed-off-by: Nathan13888 <29968201+Nathan13888@users.noreply.github.com>

utils.go

@@ -0,0 +1,22 @@
+package main
+
+import (
+	"path/filepath"
+	"strings"
+
+	"github.com/rs/zerolog/log"
+)
+
+func GetAbsPath(path string) string {
+	absPath, err := filepath.Abs(path)
+	if err != nil {
+		log.Error().Err(err).Msg("Failed to get absolute path.")
+		return path
+	}
+	return absPath
+}
+
+func NormalizeName(name string) string {
+	trimmed := strings.Trim(name, " ")
+	return strings.ToLower(trimmed)
+}