从另一个函数传递变量

Question

import os
import shutil


def listdirectory():
    global computername
    computername = input("What is the computer name? ")
    completepathlist = fr"\\{computername}\C$\Users"
    return os.listdir(completepathlist)

def username():
    global completepath
    global usernameinput
    usernameinput = input("What is the user name? ")
    completepath = fr"\\{computername}\C$\Users\{username}\AppData\Local\Google"

def programrunningcheck():
    password = input("What is your password? ")
    command = "taskkill /s " + str(computername) + " /u " + str(usernameinput) + " /p " +password+ " /im chrome.exe"
    print(command)
    os.system(command)

def deletegoogleapp():
    shutil.rmtree(completepath)

#Functions being called
print(listdirectory())
username()
programrunningcheck()
deletegoogleapp()

一切正常，直到deletegoogleapp函数并收到一个

\\\\ DESKTOP-62A8SSM \\ C $ \\ Users \\“ 函数用户名，位于0x010C8B28 \\ AppData \\ Local \\ Google

似乎没有将变量completepath从另一个函数传递给googleapp函数。

Answer 1

您需要这样存储username的返回值，现在，您什么也没有传递给deletegoogleapp 。 因此，您可以执行以下操作：

u <- username()
programrunningcheck()
deletegoogleapp(u)

这应该给出的路径u返回是有效的。

Answer 2

更改您的函数用户名：

global completepath
global usernameinput

def username(self):
    usernameinput = input("What is the user name? ")
    completepath = fr"\\{computername}\C$\Users\{username}\AppData\Local\Google"

Answer 3

修复了var的原始问题，并进行了其他一些编码更改

import os
import shutil
import time


def listdirectory():
    global computername
    computername = input("What is the computer name? ")
    completepathlist = fr"\\{computername}\C$\Users"
    return os.listdir(completepathlist)

def username():
    global completepath
    usernameinput = input("What is the user name? ")
    completepath = fr"\\{computername}\C$\Users\{usernameinput}\AppData\Local\Google"

def programrunningcheck():
    print("We need your credentials to kill chrome")
    techuser = input("What is your username? ")
    techpassword = input("What is your password? ")
    command = "taskkill /s " + str(computername) + " /u " + str(techuser) + " /p " +(techpassword)+ " /im chrome.exe"
    time.sleep(5)
    print(command)
    os.system(command)

def deletegoogleapp():
    shutil.rmtree(completepath)

#Functions being called
print(listdirectory())
username()
programrunningcheck()
deletegoogleapp()