101 lines
2.6 KiB
Python
101 lines
2.6 KiB
Python
import smtplib
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def send_email(from_addr, to_addr, subject, text, encode="utf-8"):
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passwd = "**********"
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server = "smtp.yandex.ru"
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port = 587
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charset = f"Content-Type: text/plain; charset={encode}"
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mime = "MIME-Version: 1.0"
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body = "\r\n".join(
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(
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f"From: {from_addr}",
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f"To: {to_addr}",
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f"Subject: {subject}",
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mime,
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charset,
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"",
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text,
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)
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)
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try:
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smtp = smtplib.SMTP(server, port)
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smtp.starttls()
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smtp.ehlo()
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smtp.login(from_addr, passwd)
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smtp.sendmail(from_addr, to_addr, body.encode(encode))
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except smtplib.SMTPException as err:
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print("Что - то пошло не так...")
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raise err
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finally:
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smtp.quit()
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goods = {
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"пицца": 250,
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"роллы": 300,
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"чипсы": 100,
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"чай": 50,
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}
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menu = [*zip(range(1, len(goods) + 1), *zip(*goods.items()))]
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selection = {i: name for i, name, *_ in menu}
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cart = {}
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def show_menu():
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print("Меню:")
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for i, name, price in menu:
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print(f"{i} - {name} {price} руб.")
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print(f"{menu[-1][0] + 1} - выход\n")
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def show_cart():
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print("Ваша корзина:")
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total = 0
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for name, count in cart.items():
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pos_sum = goods[name] * count
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print(f"{name} - {count} шт. - {pos_sum} руб.")
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total += pos_sum
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print(" - - - - - - ")
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print(f"Итого: {total} руб.\n")
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def ask_user():
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show_menu()
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i = int(input("Ваш выбор: "))
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while not 0 < i <= len(menu) + 1:
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show_menu()
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i = int(input("Ваш выбор: "))
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if i <= len(menu):
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return selection[i]
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def get_order_text():
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s = f"Адрес клиента: {input('Введите Ваш адрес: ')}\n"
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s += "Заказ клиента:\n"
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total = 0
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for name, count in cart.items():
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pos_sum = goods[name] * count
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s += f"{name} - {count} шт. - {pos_sum} руб.\n"
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total += pos_sum
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s += " - - - - - - \n"
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s += f"Итого: {total} руб."
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return s
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print("Добро пожаловать в сервис заказа еды")
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for name in iter(ask_user, None):
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cart.setdefault(name, 0)
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cart[name] += 1
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print()
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show_cart()
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if len(cart) > 0:
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from_addr = "my_app@yandex.ru"
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to_addr = "super_courier@gmail.com"
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subject = "Заказ от клиента"
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text = get_order_text()
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send_email(from_addr, to_addr, subject, text)
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