From 97c9e0d14f041456debd28ac666daa5e8a182921 Mon Sep 17 00:00:00 2001
From: Matt Baer <dev@baer.works>
Date: Tue, 25 Feb 2020 22:53:11 -0500
Subject: [PATCH] Move work to `clean` subcommand

---
 cmd/cdr/clean.go | 35 +++++++++++++++++++++++++++++++++++
 cmd/cdr/main.go  | 40 +++++++++++++++-------------------------
 2 files changed, 50 insertions(+), 25 deletions(-)
 create mode 100644 cmd/cdr/clean.go

diff --git a/cmd/cdr/clean.go b/cmd/cdr/clean.go
new file mode 100644
index 0000000..65251b5
--- /dev/null
+++ b/cmd/cdr/clean.go
@@ -0,0 +1,35 @@
+package main
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"github.com/thebaer/cdr"
+	"github.com/urfave/cli"
+)
+
+var cmdClean = cli.Command{
+	Name:   "clean",
+	Usage:  "clean and organize files",
+	Action: cleanAction,
+}
+
+func cleanAction(c *cli.Context) error {
+	wd, err := os.Getwd()
+	if err != nil {
+		return err
+	}
+	filepath.Walk(wd, func(path string, i os.FileInfo, err error) error {
+		if !i.IsDir() && !strings.HasPrefix(i.Name(), ".") {
+			fName := i.Name()
+			trackName := cdr.RenameTrack(fName)
+			fmt.Println("Renaming", fName, "to", trackName)
+			os.Rename(fName, trackName)
+		}
+
+		return nil
+	})
+	return nil
+}
diff --git a/cmd/cdr/main.go b/cmd/cdr/main.go
index a6cbd99..2d50c7f 100644
--- a/cmd/cdr/main.go
+++ b/cmd/cdr/main.go
@@ -1,37 +1,27 @@
 package main
 
 import (
-	"flag"
-	"fmt"
 	"log"
 	"os"
-	"path/filepath"
-	"strings"
 
-	"github.com/thebaer/cdr"
+	"github.com/urfave/cli"
 )
 
-var printUsage = func() {
-	fmt.Fprintf(os.Stderr, "usage: %s [optional flags] filename\n", os.Args[0])
-	flag.PrintDefaults()
-}
-
 func main() {
-	flag.Usage = printUsage
-	flag.Parse()
-
-	wd, err := os.Getwd()
-	if err != nil {
-		log.Fatal(err)
+	app := &cli.App{
+		Name:    "CD-R 700MB",
+		Usage:   "A static mixtape site generator",
+		Version: "v1.0",
+		Flags:   []cli.Flag{},
 	}
-	filepath.Walk(wd, func(path string, i os.FileInfo, err error) error {
-		if !i.IsDir() && !strings.HasPrefix(i.Name(), ".") {
-			fName := i.Name()
-			trackName := cdr.RenameTrack(fName)
-			fmt.Println("Renaming", fName, "to", trackName)
-			os.Rename(fName, trackName)
-		}
 
-		return nil
-	})
+	app.Commands = []*cli.Command{
+		&cmdClean,
+	}
+
+	err := app.Run(os.Args)
+	if err != nil {
+		log.Println(err.Error())
+		os.Exit(1)
+	}
 }