spin

glide.yaml

@@ -6,3 +6,5 @@ import:
 - package: golang.org/x/oauth2
 - package: github.com/urfave/cli
   version: ~1.19.1
+- package: github.com/tj/go-spin
+  version: ~1.0.0

internal/cleaner/repos.go

@@ -1,7 +1,6 @@
 package cleaner
 
 import (
-	"fmt"
 	"time"
 
 	"github.com/google/go-github/github"
@@ -10,7 +9,6 @@ import (
 // DeleteForks delete the given list of forks
 func DeleteForks(deletions []*github.Repository, client *github.Client) error {
 	for _, repo := range deletions {
-		fmt.Println("Deleting fork", *repo.FullName+"...")
 		_, err := client.Repositories.Delete(*repo.Owner.Login, *repo.Name)
 		if err != nil {
 			return err
@@ -24,7 +22,6 @@ func Repos(owner string, client *github.Client) ([]*github.Repository, error) {
 	opt := &github.RepositoryListOptions{
 		ListOptions: github.ListOptions{PerPage: 50},
 	}
-	fmt.Println("Repos that could be deleted:")
 	var deletions []*github.Repository
 	for {
 		repos, resp, err := client.Repositories.List(owner, opt)
@@ -34,7 +31,6 @@ func Repos(owner string, client *github.Client) ([]*github.Repository, error) {
 		for _, repo := range repos {
 			if shouldDelete(repo) {
 				deletions = append(deletions, repo)
-				fmt.Println(*repo.HTMLURL)
 			}
 		}
 		if resp.NextPage == 0 {

main.go

@@ -4,9 +4,11 @@ import (
 	"bufio"
 	"fmt"
 	"os"
+	"time"
 
 	"github.com/caarlos0/fork-cleaner/internal/cleaner"
 	"github.com/google/go-github/github"
+	spin "github.com/tj/go-spin"
 	"github.com/urfave/cli"
 	"golang.org/x/oauth2"
 )
@@ -45,18 +47,42 @@ func main() {
 			owner = *user.Login
 		}
 
+		active := true
+		s := spin.New()
+		s.Set(`⦾⦿`)
+		go func() {
+			for active {
+				fmt.Printf("\r  \033[36m%s Gathering data for '%s'...\033[m", s.Next(), owner)
+				time.Sleep(100 * time.Millisecond)
+			}
+		}()
 		deletions, err := cleaner.Repos(owner, client)
+		active = false
+		fmt.Printf("\r")
 		if err != nil {
 			return err
 		}
+		for _, repo := range deletions {
+			fmt.Println(*repo.HTMLURL)
+		}
 
 		fmt.Print("\nDelete all ", len(deletions), " listed forks? [y/n] ")
 		reply, err := bufio.NewReader(os.Stdin).ReadString('\n')
 		if err != nil {
 			return err
 		}
 		if reply == "y\n" || reply == "Y\n" {
-			if err := cleaner.DeleteForks(deletions, client); err != nil {
+			active = true
+			go func() {
+				for active {
+					fmt.Printf("\r  \033[36m%s Removing forks...\033[m", s.Next())
+					time.Sleep(100 * time.Millisecond)
+				}
+			}()
+			err = cleaner.DeleteForks(deletions, client)
+			active = false
+			fmt.Printf("\r")
+			if err != nil {
 				return err
 			}
 		} else {