maybe

cmd/main.go

@@ -9,13 +9,12 @@ import (
 	"time"
 )
 
-func main() {
-	var location string
-	var days int
-	flag.StringVar(&location, "location", "", "location to scan")
-	flag.IntVar(&days, "days", 0, "days to poll")
-	flag.Parse()
+func isOlder(t time.Time, days int) bool {
+	hours := time.Duration(days*24) * time.Hour
+	return time.Now().Sub(t) > hours*time.Hour
+}
 
+func getFiles(location string, days int) error {
 	var files []string
 	err := filepath.Walk(location, func(path string, info os.FileInfo, err error) error {
 		files = append(files, path)
@@ -25,15 +24,21 @@ func main() {
 		log.Fatal(err)
 	}
 
-	now := time.Now()
-	cutoff := now.Add(-int(days * time.Hour)
-
-	fmt.Println(cutoff)
-
 	for _, file := range files {
-		if diff := now.Sub(files.ModTime()); diff > cutoff {
-			fmt.Println(diff)
-		}
+		fmt.Println(file)
 	}
 
+	return err
+
+}
+
+func main() {
+	var location string
+	var days int
+	flag.StringVar(&location, "location", "", "location to scan")
+	flag.IntVar(&days, "days", 0, "days to poll")
+	flag.Parse()
+
+	_ = getFiles(location, days)
+
 }