将击键存储到文本文件中

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ImportError：无法导入名称X（13个答案）

13天前关闭。

我从https://pynput.readthedocs.io/en/latest/keyboard.html中获取了一段代码， 并对其进行了修改，以便将击键存储到文本文件中。但是，我在输出中得到错误消息：

ImportError: cannot import name 'keyboard' from 'pynput'

谷歌搜索它带来了...

from pynput.keyboard import Key, Listener

...但是即使此导入也与我的代码不兼容。我已经为python3下载了pynput。来自以上链接的原始代码：

from pynput import keyboard
    def on_press(key):
        try:
            print('alphanumeric key {0} pressed'.format(key.char))
        except AttributeError:
            print('special key {0} pressed'.format(key))
    def on_release(key):
        print('{0} released'.format(key))
        if key == keyboard.Key.esc:
            # Stop listener
            return False
    # Collect events until released
    with keyboard.Listener(on_press=on_press,on_release=on_release) as listener:
        listener.join()

修改后的代码：

import pynput
from pynput import keyboard

def on_press(key):
    with open("keylogger.txt", "a") as f:
        try:
            f.print('alphanumeric key {0} pressed'.format(key.char))
        except AttributeError:
            f.print('special key {0} pressed'.format(key))
def on_release(key):
    with open("keylogger.txt", "a") as f:
        f.print('{0} released'.format(key))
        if key == keyboard.Key.esc:
            # Stop listener
            return False
# Collect events until released
with keyboard.Listener(on_press=on_press,on_release=on_release) as listener:
    listener.join()

我是否缺少使程序正确将击键存储到文本文件中的内容？

问题来源：stackoverflow