ランダムに2人を選んでごみを捨ててQQプログラムに送ります

import win32gui
import win32con
import win32clipboard as w
import random
import time

def getText():
    """ """
    w.OpenClipboard()
    d = w.GetClipboardData(win32con.CF_UNICODETEXT)
    w.CloseClipboard()
    return d

def setText(aString):
    """ """
    w.OpenClipboard()
    w.EmptyClipboard()
    w.SetClipboardData(win32con.CF_UNICODETEXT, aString)
    w.CloseClipboard()

def send_qq(to_who, msg):
    """ qq 
    to_who：qq 
    msg： 
    """
    #  
    setText(msg)
    print(getText())
    #  qq 
    qq = win32gui.FindWindow(None, to_who)
    #  QQ 
    win32gui.SendMessage(qq, 258, 22, 2080193)
    win32gui.SendMessage(qq, 770, 0, 0)
    #  
    win32gui.SendMessage(qq, win32con.WM_KEYDOWN, win32con.VK_RETURN, 0)
    win32gui.SendMessage(qq, win32con.WM_KEYUP, win32con.VK_RETURN, 0)

if __name__ == '__main__':
    #  
    list = ["A","B","C","D","E","F","G","H"]
    rengfan = random.sample(list, 2)
    str = ','.join(rengfan)
    time = time.strftime('%Y.%m.%d %H:%M:%S ',time.localtime(time.time()))
    message = (" ： "+ str+"。
 ：" + time)
    to_who=' '
    msg=message
    send_qq(to_who, msg)