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|
package internal
import (
"fmt"
"log"
"net/http"
"os"
"os/exec"
"strings"
"syscall"
)
type Bot struct {
BotToken string `json:"bot_token"`
Cmd *exec.Cmd // Ajouter une référence à la commande
ProcessID string
client *http.Client
}
func Start(b *Bot) (*Bot, error) {
// Create a new ZeroMQ socket specifically for this bot
// Configuration du bot
cmd := exec.Command("./discord-bot", b.BotToken, b.ProcessID) // Passer le port unique
cmd.SysProcAttr = &syscall.SysProcAttr{
Setpgid: true, // Permet de tuer le processus enfant si nécessaire
}
// Redirection des sorties pour le débogage
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
if err := cmd.Start(); err != nil {
return nil, fmt.Errorf("failed to start bot: %w", err)
}
b.Cmd = cmd
client := http.Client{}
// Send data to the bot
b.client = &client
log.Printf("[SERVER] Bot %s started successfully with PID %d", b.BotToken, cmd.Process.Pid)
return b, nil
}
func (b *Bot) Stop() error {
if b.Cmd != nil && b.Cmd.Process.Pid != 0 {
if err := syscall.Kill(-b.Cmd.Process.Pid, syscall.SIGTERM); err != nil {
return fmt.Errorf("[SERVER] failed to stop bot: %w", err)
}
log.Printf("[SERVER] Bot %s stopped successfully", b.BotToken)
}
return nil
}
func (b *Bot) SendMessage(message string) error {
// Check if the bot process is still running
if err := b.Cmd.Process.Signal(syscall.Signal(0)); err != nil {
return fmt.Errorf("[SERVER] bot process is not running: %w", err)
}
// Check if the message is empty
if message == "" {
return fmt.Errorf("[SERVER] message is empty")
}
// Send the message
resp, err := b.client.Post("http://localhost:"+b.ProcessID, "application/json", strings.NewReader(message))
if err != nil {
return fmt.Errorf("[SERVER] failed to send message: %w", err)
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
return fmt.Errorf("[SERVER] failed to send message: %s", resp.Status)
}
// Log the message sent
log.Printf("[SERVER] Message sent to bot %s: %s", b.BotToken, message)
return nil
}
|
