#!/usr/bin/python3

import os
import time, threading, schedule
import telebot
from fortniteStatusWrapper import *
from fortniteStatusFormatter import *
from persistence import UserRepository

if "TELEBOT_BOT_TOKEN" not in os.environ:
    raise AssertionError("Please configure TELEBOT_BOT_TOKEN as environment variables")

bot = telebot.TeleBot(os.environ["TELEBOT_BOT_TOKEN"])
userRepository = UserRepository('db.sqlite')
fortniteStatusWrapper = FortniteStatusWrapper()

@bot.message_handler(commands = ['start'])
def startCommand(message):
    bot.reply_to(message, "This bot is doing nothing so far..")
    userRepository.putUser(message.chat.id)

class FortniteStatusObserver(Observer):
    def update(self, fortniteStatus) -> None:
        for user in userRepository.getAllUsers():
            bot.send_message(
                user[0],
                formatFortniteStatus(fortniteStatus),
                parse_mode='MarkdownV2'
            )

if __name__ == '__main__':
    fortniteStatusWrapper.attach(FortniteStatusObserver())

    main_thread = threading.Thread(target=bot.infinity_polling, name='bot_infinity_polling', daemon=True)
    main_thread.start()
    main_thread.join()