discordBots/cmd/vcbot/main.go

package main

import (
	"context"
	"github.com/disgoorg/disgo"
	"github.com/disgoorg/disgo/bot"
	"github.com/disgoorg/disgo/cache"
	"github.com/disgoorg/disgo/gateway"
	"grow.rievo.dev/discordBots/cmd/vcbot/config"
	"grow.rievo.dev/discordBots/cmd/vcbot/event"
	"log"
	"os"
	"os/signal"
	"syscall"
)

func main() {
	log.Printf("INFO: starting vcbot...")
	log.Printf("INFO: disgo version: %v", disgo.Version)

	err := config.LoadAppleList()
	if err != nil {
		log.Fatal(err)
		return
	}

	// permissions: Manage Channels
	// intents:
	client, err := disgo.New(config.Token,
		bot.WithGatewayConfigOpts(
			gateway.WithIntents(gateway.IntentGuildVoiceStates),
		),
		bot.WithCacheConfigOpts(
			cache.WithCaches(
				cache.FlagChannels,
				cache.FlagVoiceStates,
				cache.FlagMembers,
			),
		),
		bot.WithEventListenerFunc(event.JoinEvent),
		bot.WithEventListenerFunc(event.MoveEvent),
		bot.WithEventListenerFunc(event.LeaveEvent),
	)
	if err != nil {
		log.Fatal("error while building disgo instance: ", err)
		return
	}

	defer client.Close(context.TODO())

	if err = client.OpenGateway(context.TODO()); err != nil {
		log.Fatal("error while connecting to gateway: ", err)
	}

	channels, err := client.Rest().GetGuildChannels(config.RegisterGuildID)
	for _, channel := range channels {
		switch channel.Name() {
		case "🔊-talk":
			config.ChannelVoiceGroupID = channel.ID()
		case "📋-voice":
			config.ChannelVoiceLogID = channel.ID()
		}
	}
	if config.ChannelVoiceGroupID == 0 {
		log.Fatal("couldn't find needed channel")
	}

	log.Printf("ERROR: vcbot is now running. Press CTRL-C to exit.")
	s := make(chan os.Signal, 1)
	signal.Notify(s, syscall.SIGINT, syscall.SIGTERM, os.Interrupt)
	<-s
}