Birthday announcements Telegram bot

birthdays.csv

groupmates_birthday_bot.py

import csv
import time
from datetime import datetime
from multiprocessing.context import Process

import telebot
import schedule


API_TOKEN = 'YOURS_BOT_API_TOKEN'
USERID = 'CHAT_OR_USER_ID'
bot = telebot.TeleBot(API_TOKEN)


def send_message():
    with open('birthdays.csv', newline='') as csvfile:
        reader = csv.DictReader(csvfile)

        for row in reader:
            datetime_object = datetime.strptime(row['date'], '%d-%m-%Y')
            if datetime_object.month == datetime.now().month:
                if datetime_object.day == datetime.now().day:
                    bot.send_message(USERID, row['person'])


schedule.every().day.at("08:00").do(send_message)


class ScheduleMessage:
    @classmethod
    def try_send_schedule(cls):
        while True:
            schedule.run_pending()
            time.sleep(1)

    @classmethod
    def start_process(cls):
        p1 = Process(target=ScheduleMessage.try_send_schedule, args=())
        p1.start()


if __name__ == '__main__':
    ScheduleMessage.start_process()
    try:
        bot.polling(none_stop=True)
    except:
        pass