move console commands to separate package

cmd/pasty/main.go

@@ -5,6 +5,7 @@ import (
 	"errors"
 	"github.com/lus/pasty/internal/cleanup"
 	"github.com/lus/pasty/internal/config"
+	"github.com/lus/pasty/internal/consolecommands"
 	"github.com/lus/pasty/internal/meta"
 	"github.com/lus/pasty/internal/reports"
 	"github.com/lus/pasty/internal/storage"
@@ -132,16 +133,18 @@ func main() {
 		}
 	}()
 
+	// Listen to console commands if enabled
 	if !cfg.ConsoleCommandsEnabled {
 		log.Info().Msg("The application has been started. Use Ctrl+C to shut it down.")
 	} else {
 		log.Info().Msg("The application has been started and listens to console commands. Use Ctrl+C or 'stop' to shut it down.")
-		go (&consoleCommandRouter{
+		go (&consolecommands.Router{
 			Config:  cfg,
 			Storage: driver,
 		}).Listen()
 	}
 
+	// Wait for an interrupt signal
 	shutdownChan := make(chan os.Signal, 1)
 	signal.Notify(shutdownChan, os.Interrupt)
 	<-shutdownChan

internal/consolecommands/cmd_cleanup.go

@@ -1,4 +1,4 @@
-package main
+package consolecommands
 
 import (
 	"context"
@@ -6,7 +6,7 @@ import (
 	"time"
 )
 
-func (router *consoleCommandRouter) Cleanup(args []string) {
+func (router *Router) Cleanup(args []string) {
 	if len(args) == 0 {
 		fmt.Println("Expected 1 argument.")
 		return

internal/consolecommands/cmd_delete.go

@@ -1,11 +1,11 @@
-package main
+package consolecommands
 
 import (
 	"context"
 	"fmt"
 )
 
-func (router *consoleCommandRouter) Delete(args []string) {
+func (router *Router) Delete(args []string) {
 	if len(args) == 0 {
 		fmt.Println("Expected 1 argument.")
 		return

internal/consolecommands/cmd_set_modification_token.go

@@ -1,11 +1,11 @@
-package main
+package consolecommands
 
 import (
 	"context"
 	"fmt"
 )
 
-func (router *consoleCommandRouter) SetModificationToken(args []string) {
+func (router *Router) SetModificationToken(args []string) {
 	if len(args) < 2 {
 		fmt.Println("Expected 2 arguments.")
 		return

internal/consolecommands/router.go

@@ -1,4 +1,4 @@
-package main
+package consolecommands
 
 import (
 	"bufio"
@@ -14,12 +14,12 @@ import (
 
 var whitespaceRegex = regexp.MustCompile("\\s+")
 
-type consoleCommandRouter struct {
+type Router struct {
 	Config  *config.Config
 	Storage storage.Driver
 }
 
-func (router *consoleCommandRouter) Listen() {
+func (router *Router) Listen() {
 	reader := bufio.NewReader(os.Stdin)
 	for {
 		fmt.Print("> ")