botcommands.py 文件源码

def status(bot, update):
    directory = get_user_dir(bot, update.message.chat_id)
    reminders = list(sorted(os.listdir(directory)))
    if not reminders:
        update.message.reply_text('You have no pending reminders. Hooray ^_^')
        return

    reminder = reminders[0]
    diff = format_time_diff(datetime.fromtimestamp(int(reminder)))

    with open(os.path.join(directory, reminder)) as f:
        text = f.read()

    text = ':\n' + text if text else '.'
    amount = ('{} reminders' if len(reminders) > 1 else '{} reminder')\
             .format(len(reminders))

    update.message.reply_text('{}. Next reminder in {}{}'
                              .format(amount, diff, text))