make it possible for multiple apps to be deleted

cmd/delete.go

@@ -4,39 +4,57 @@ Copyright © 2023 Laura Kalb <dev@lauka.net>
 package cmd
 
 import (
-	"codeberg.org/lauralani/ovh-apikey-manager/app"
 	"log"
 	"os"
 	"strconv"
 
+	"codeberg.org/lauralani/ovh-apikey-manager/app"
+
 	"github.com/spf13/cobra"
 )
 
 // deleteCmd represents the delete command
 var deleteCmd = &cobra.Command{
-	Use:   "delete",
-	Short: "Delete API keys",
-	Long:  `Delete a single API key by ID`,
-	Args:  cobra.ExactArgs(1),
+	Use:     "delete",
+	Short:   "Delete API keys",
+	Long:    `Delete one or multiple api keys by ID, separated by spaces`,
+	Args:    cobra.MinimumNArgs(1),
+	Example: "ovh-apikey-manager delete 111111 22222 33333",
+	Run:     runDelete,
+}
 
-	Run: func(cmd *cobra.Command, args []string) {
-		client := app.GetOVHClient()
-		id := args[0]
+func runDelete(cmd *cobra.Command, args []string) {
+	ids, err := getIntsfromDeleteArgs(args)
+	if err != nil {
+		log.Printf("Arguments must be valid numbers!\n")
+		os.Exit(1)
+	}
 
-		_, err := strconv.Atoi(id)
-		if err != nil {
-			log.Printf("Argument must be a valid number\n")
-			os.Exit(1)
-		}
+	client := app.GetOVHClient()
 
-		err = client.Delete("/me/api/application/"+id, nil)
+	for _, id := range ids {
+		str := strconv.Itoa(id)
+		err = client.Delete("/me/api/application/"+str, nil)
 		if err != nil {
 			log.Printf("Error deleting application: %q\n", err)
 			os.Exit(1)
 		}
+		log.Printf("Deleted Application %v\n", id)
+	}
+}
 
-		log.Printf("Application with id %v was successfully deleted.\n", id)
-	},
+func getIntsfromDeleteArgs(args []string) ([]int, error) {
+	var ints []int
+	for _, arg := range args {
+		num, err := strconv.Atoi(arg)
+		if err == nil {
+			ints = append(ints, num)
+		} else {
+			var empty []int
+			return empty, err
+		}
+	}
+	return ints, nil
 }
 
 func init() {