wip: interactive

Makefile

@@ -5,6 +5,9 @@ default: build
 build:
 	$(CC)
 
+run:
+	go run .
+
 arm:
 	env CGO_ENABLED=1 GOOS=linux GOARCH=arm64 $(CC) -o $(NAME)-arm64
 

main.go

@@ -2,6 +2,7 @@
 package main
 
 import (
+	"bufio"
 	"context"
 	"fmt"
 	"log"
@@ -86,6 +87,19 @@ func main() {
 	//var dbLog waLog.Logger
 	cmd := &cli.Command{
 		Usage: "Run WhatsApp actions from your CLI. User JID has to end with '@s.whatsapp.net', Group ID with '@g.us'",
+		Action: func(ctx context.Context, cmd *cli.Command) error {
+			fmt.Println("No command specified. Reading from stdin. Press Ctrl+D to exit or run with --help to get help.")
+			scanner := bufio.NewScanner(os.Stdin)
+			for scanner.Scan() {
+				// You can process each line from stdin here
+				fmt.Println("Received from stdin:", scanner.Text())
+				if err := scanner.Err(); err != nil {
+					fmt.Print(err)
+				}
+			}
+			fmt.Println("Stdin closed.")
+			return nil
+		},
 		Commands: []*cli.Command{
 			{
 				Name:  "message",
@@ -164,7 +178,5 @@ func main() {
 			return nil
 		},
 	}
-	if err := cmd.Run(context.Background(), os.Args); err != nil {
-		log.Fatal(err)
-	}
+	cmd.Run(context.Background(), os.Args)
 }