from datetime import datetime
import telegram
import asyncio
import platform
from multiprocessing import Pool
import os

class TelegramBot:
    enable = None
    BOT_TOKEN = None
    CHANNEL_ID = None
    client = None

    def __init__(self, enable=True):
        """
        텔레그램 봇 설정
        
        환경변수 설정 방법:
        export TELEGRAM_BOT_TOKEN="your_bot_token_here"
        export TELEGRAM_CHAT_ID="your_chat_id_here"
        
        또는 .env 파일 생성:
        TELEGRAM_BOT_TOKEN=your_bot_token_here
        TELEGRAM_CHAT_ID=your_chat_id_here

        botname: coinbot
        username for the bot: ncue_coin_bot
        token to access the HTTP API: 6435061393:AAHOh9wB5yGNGUdb3SfCYJrrWTBe7wgConM

        botname: lottobot
        username for the bot: ncue_lotto_bot
        token to access the HTTP API:6791293398:AAFi1zrQTs6UmuHycAuNdsBgHDHaHcOJcYA

        botname: stockbot
        username for the bot: ncue_stock_bot
        token to access the HTTP API: 6874078562:AAEHxGDavfc0ssAXPQIaW8JGYmTR7LNUJOw
        """


        # 환경변수에서 토큰과 채팅 ID 읽기
        self.token = os.getenv('TELEGRAM_BOT_TOKEN', '6791293398:AAFi1zrQTs6UmuHycAuNdsBgHDHaHcOJcYA')
        self.chat_id = os.getenv('TELEGRAM_CHAT_ID', '574661323')
        
        self.botname = "lottobot"
        self.username = "ncue_lotto_bot"
        self.client = telegram.Bot(token=self.token)
        self.enable = enable
        
        if self.token.startswith('6791293398'):
            print("⚠️  경고: 기본 토큰을 사용 중입니다. 보안을 위해 환경변수 설정을 권장합니다.")
        
        return


    # https://velog.io/@gyunghoe/%ED%85%94%EB%A0%88%EA%B7%B8%EB%9E%A8-%EB%B4%87-%EC%84%B1%EB%8A%A5-%EC%B5%9C%EC%A0%81%ED%99%94%ED%95%98%EA%B8%B0

    @staticmethod
    def send(text):
        token = os.getenv('TELEGRAM_BOT_TOKEN', '6791293398:AAFi1zrQTs6UmuHycAuNdsBgHDHaHcOJcYA')
        chat_id = os.getenv('TELEGRAM_CHAT_ID', '574661323')
        
        client = telegram.Bot(token=token)
        if platform.system().lower() == 'windows':
            asyncio.set_event_loop_policy(asyncio.WindowsSelectorEventLoopPolicy())
        asyncio.run(client.send_message(chat_id=chat_id, text=text))
        return

    def alarm_live(self, stock_code, stock_name):
        if self.enable:
            this_time = datetime.now()
            text = "[ALIVE] {} {} ({})".format(this_time.strftime('%H:%M'), stock_code, stock_name)
            pool = Pool(12)
            pool.map(self.send, [text])
            print("   * "+text)

        return

    def post(self, stock_code, stock_name, type, price, count, rsi, balance=0):
        if self.enable:
            this_time = datetime.now()
            if 0 < balance:
                text = "{}, {}, code: {}, name: {}, amount: {}, price: {}, count: {}, (balance: {:.2f}), (rsi: {:.2f})".format(type, this_time.strftime('%H:%M'), stock_code, stock_name, price*count, price, count, balance, rsi)
            else:
                text = "{}, {}, code: {}, name: {}, amount: {}, price: {}, count: {}, (rsi: {:.2f})".format(type, this_time.strftime('%H:%M'), stock_code, stock_name, price*count, price, count, rsi)
            pool = Pool(12)
            pool.map(self.send, [text])
            print("   * "+text)
        return

    def sendMsg(self, msg):
        if self.enable:
            this_time = datetime.now()
            text = "[{}]: \n{}".format(this_time.strftime("%Y-%m-%d %H:%M:%S"), msg)
            pool = Pool(12)
            pool.map(self.send, [text])
            print("   * "+text)

        return


if __name__ == "__main__":
    telegramBot = TelegramBot()

    """
    last_weekend = '20240727'
    p_no = 1130
    p_ball = [15, 19, 21, 25, 27, 27]
    ymd = '20240803'
    howto = 1
    random_state = 28
    cluster = 31
    recommend_size = 0

    p_str = "[지난주] {}\n   - {} 회차, {}\n[금주] {}\n   - {} 회차\n[모델 #6_c{}_{}_{}] ({}개)\n".format(
        last_weekend, p_no, str(p_ball), ymd, (p_no + 1), howto, random_state, cluster, recommend_size
    )
    telegramBot.sendMsg("{}".format(p_str))
    """

    telegramBot.sendMsg("🎯 DeepLottery 시스템 테스트 메시지")