refacto : move main command in commands/base.go

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## [Unreleased]
+
+### Changed
+
+* Move main command in `commands/base.go`
+
 ## [1.2.0] - 2024-05-07
 
 ### Added

commands/base.go

@@ -0,0 +1,46 @@
+package commands
+
+import (
+	"fmt"
+	"os"
+	"scan2epub/utils"
+
+	cli "github.com/urfave/cli/v2"
+)
+
+var MainFlags = []cli.Flag{
+	&cli.StringFlag{
+		Name:    "output",
+		Aliases: []string{"o"},
+		Usage:   "output directory",
+		Action: func(c *cli.Context, value string) error {
+			if value == "" {
+				return fmt.Errorf("Output directory is empty")
+			}
+
+			os.Unsetenv("EPUB_DIR")
+			os.Setenv("EPUB_DIR", value)
+
+			return nil
+		},
+	},
+	&cli.BoolFlag{
+		Name:    "silent",
+		Aliases: []string{"s"},
+		Usage:   "disable printing log to stdout",
+		Action: func(c *cli.Context, value bool) error {
+			log, err := utils.GetLog()
+			if err != nil {
+				return err
+			}
+
+			log.SetSilent(value)
+
+			return nil
+		},
+	},
+}
+
+func MainAction(c *cli.Context) error {
+	return fmt.Errorf("No command specified")
+}

commands/convert.go

@@ -23,7 +23,7 @@ func convertAction(c *cli.Context) error {
 	}
 
 	if c.NArg() == 0 {
-		return fmt.Errorf("no chapter specified")
+		return fmt.Errorf("No chapter specified")
 	}
 
 	log.Printf("Converting %d chapters\n", c.NArg())
@@ -32,9 +32,5 @@ func convertAction(c *cli.Context) error {
 		return err
 	}
 
-	if err := utils.RmTmpDir(); err != nil {
-		return err
-	}
-
 	return nil
 }

commands/exist.go

@@ -20,7 +20,7 @@ var existFlags = []cli.Flag{}
 
 func existAction(c *cli.Context) error {
 	if c.NArg() == 0 {
-		return fmt.Errorf("no chapter specified")
+		return fmt.Errorf("No chapter specified")
 	}
 
 	chaps := c.Args().Slice()[0]

commands/interval.go

@@ -3,7 +3,6 @@ package commands
 import (
 	"fmt"
 	"scan2epub/service"
-	"scan2epub/utils"
 
 	cli "github.com/urfave/cli/v2"
 )
@@ -18,7 +17,7 @@ var IntervalCommand = cli.Command{
 
 func intervalAction(c *cli.Context) error {
 	if c.NArg() < 2 {
-		return fmt.Errorf("no chapter or cron specified")
+		return fmt.Errorf("No chapter or cron specified")
 	}
 
 	cronStr := c.Args().Get(0)
@@ -28,9 +27,5 @@ func intervalAction(c *cli.Context) error {
 		return err
 	}
 
-	if err := utils.RmTmpDir(); err != nil {
-		return err
-	}
-
 	return nil
 }

main.go

@@ -11,46 +11,7 @@ import (
 	cli "github.com/urfave/cli/v2"
 )
 
-func mainAction(c *cli.Context) error {
-	return fmt.Errorf("no command specified")
-}
-
-var mainFlags = []cli.Flag{
-	&cli.StringFlag{
-		Name:    "output",
-		Aliases: []string{"o"},
-		Usage:   "output directory",
-		Action: func(c *cli.Context, value string) error {
-			if value == "" {
-				return fmt.Errorf("output directory is empty")
-			}
-
-			os.Unsetenv("EPUB_DIR")
-			os.Setenv("EPUB_DIR", value)
-
-			return nil
-		},
-	},
-	&cli.BoolFlag{
-		Name:    "silent",
-		Aliases: []string{"s"},
-		Usage:   "disable printing log to stdout",
-		Action: func(c *cli.Context, value bool) error {
-			log, err := utils.GetLog()
-			if err != nil {
-				return err
-			}
-
-			log.SetSilent(value)
-
-			return nil
-		},
-	},
-}
-
 func main() {
-	os.Setenv("SILENT", "false")
-
 	if err := config.InitConfig(); err != nil {
 		fmt.Fprintf(os.Stderr, "Error: %v\n", err)
 		os.Exit(1)
@@ -77,8 +38,8 @@ func main() {
 	app.Name = config.NAME
 	app.Usage = config.USAGE
 	app.Version = config.VERSION
-	app.Action = mainAction
-	app.Flags = mainFlags
+	app.Action = commands.MainAction
+	app.Flags = commands.MainFlags
 	app.Commands = []*cli.Command{
 		&commands.ConvertCommand,
 		&commands.ExistsCommand,