package main

import (
	tgbotapi "github.com/go-telegram-bot-api/telegram-bot-api/v5"
	log "github.com/sirupsen/logrus"
	"telegramRepostBot/config"
	"time"
)

func init() {
	log.SetFormatter(&log.TextFormatter{
		ForceColors:            true,
		ForceQuote:             true,
		DisableLevelTruncation: true,
		PadLevelText:           true,
		FullTimestamp:          true,
		TimestampFormat:        time.DateTime, // 2006-01-02 15:04:05
	})

	log.SetLevel(log.DebugLevel)

}

func main() {

	// Loads Config
	conf, err := config.LoadConfig()
	if err != nil {
		log.Panic(err)
	}

	bot, err := tgbotapi.NewBotAPI(conf.ApiToken)
	if err != nil {
		log.Panic(err)
	}

	if conf.LogLevel == "DEBUG" {
		bot.Debug = true
	}

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

	u := tgbotapi.NewUpdate(0)
	u.Timeout = 60
	updates := bot.GetUpdatesChan(u)
	for update := range updates {
		if update.Message != nil { // If we got a message
			log.WithFields(log.Fields{
				"user":    update.Message.From.UserName,
				"chatID":  update.Message.Chat.ID,
				"message": update.Message.Text,
			}).Info("message send")
			log.WithFields(log.Fields{"id": update.Message.Chat.ID}).Debug("Group/Chat ID")

		} else if update.ChannelPost != nil {
			log.WithFields(log.Fields{"id": update.ChannelPost.Chat.ID}).Debug("Channel ID")
			log.WithFields(log.Fields{"message_id": update.ChannelPost.MessageID}).Info("Repost")

			repost := tgbotapi.NewForward(conf.GroupID, conf.ChannelID, update.ChannelPost.MessageID)
			_, err := bot.Send(repost)
			if err != nil {
				log.Error(err)
			}
		}
	}
}