import telebot
from telebot import types

bot = telebot.TeleBot("***")
CHANNEL_ID = -1001411197591

@bot.message_handler(commands=['start'])
def send_welcome(message):
	markup = types.InlineKeyboardMarkup()
	but_1 = (types.InlineKeyboardButton("Subscribe to the channel", url="https://t.me/Powerful_IELTS")) #text, kanal
	confirmkb = types.InlineKeyboardMarkup()
	but_2 = types.InlineKeyboardButton(text="Confrim", callback_data="Confirm")
	confirmkb.add(but_1,but_2)
	send_mess = f"<b>Hello {message.from_user.first_name} {message.from_user.last_name}</b>!\nIn order to get free books you must subscribe to our channel"
	bot.send_message(message.chat.id, send_mess, parse_mode='html', reply_markup=confirmkb)



@bot.callback_query_handler(func=lambda callback:True)
def callback(callback):
	if callback.data == "Confirm":
		status = bot.get_chat_member(CHANNEL_ID,message.from_user.id).status
		if status in ["administrator","member","creator"]:
  			bot.send_message(message.chat.id,"Congratulations")
  			bot.forward_message(message.chat.id,'-1001287717578', '2' ) #(чат в боте, канал, пост)
		else:
  			bot.send_message(message.chat.id, "I'm sorry, you have not subscribed yet. Make sure to subscribe and then type CONFIRM")

bot.polling(none_stop=True)