from aiogram.utils.keyboard import ReplyKeyboardBuilder, KeyboardButton


def get_keyboard(authorized: bool):
    kb = ReplyKeyboardBuilder()
    if authorized:
        kb.button(text="Открыть дверь")
    else:
        kb.add(KeyboardButton(text="Поделиться контактом", request_contact=True))
    return kb.as_markup(resize_keyboard=True)