package telegram

import (
	"log"

	"git.1750studios.com/ToddShepard/DB640/internal/config"
	tgbotapi "github.com/go-telegram-bot-api/telegram-bot-api"
)

// UpdateChan is telegram UpdatesChannel
type UpdateChan = tgbotapi.UpdatesChannel

var bot *tgbotapi.BotAPI

// Init initzializes the telegram bot
func Init() (UpdateChan, error) {
	var err error
	bot, err = tgbotapi.NewBotAPI(config.C.Telegram.APIKey)
	if err != nil {
		return nil, err
	}

	log.Printf("Authorized on account %s", bot.Self.UserName)

	u := tgbotapi.NewUpdate(0)
	u.Timeout = 60

	return bot.GetUpdatesChan(u)
}

// SendReply sends a reply to the given update
func SendReply(reply string, update tgbotapi.Update) error {
	msg := tgbotapi.NewMessage(update.Message.Chat.ID, reply)
	//msg.ReplyToMessageID = update.Message.MessageID

	if _, err := bot.Send(msg); err != nil {
		return err
	}
	return nil
}