Odoo es telegram group book raffle

make_raffle.py

import os
import random
from datetime import datetime

from telethon.sync import TelegramClient

API_ID = os.environ.get("TELEGRAM_APP_ID")
API_HASH = os.environ.get("TELEGRAM_APP_HASH")
GROUP_NAME = "odoo_es"


def print_winner(message):
    name = f"{message.sender.first_name or ''} {message.sender.last_name or ''}"
    username = f"{message.sender.username or ''}"
    print("*" * 50)
    print("WINNER")
    print(f"Name: {name}")
    print(f"Username: {username}")
    print(f"Message: {message.raw_text}")
    print(f"Date: {message.date}")
    print("*" * 50)


def main():
    client = TelegramClient("ertelbot", API_ID, API_HASH)
    print(f"Started at {datetime.now()}")
    client.connect()
    client.send_message

    messages = client.get_messages(GROUP_NAME, limit=None, reverse=True)
    print(f"{len(messages)} fetched")

    data = {}
    for message in messages:
        data[message.sender.id] = message

    winner_message = random.choice(list(data.values()))

    print_winner(winner_message)
    client.send_message(GROUP_NAME, "Has ganado el libro :)", reply_to=winner_message)

    client.disconnect()
    print(f"Finished at {datetime.now()}")


if __name__ == "__main__":
    main()