使用参数从 Python 脚本调用 windows .exe 文件

Question

这是我正在尝试做的...从网络下载一个 exe 静默安装 运行下载的 exe 并传递一个参数我的代码是import urllib.requestimport shutilimport subprocessimport osfrom os import systemurl = "https://downloads.com/App.exe"output_file = "C:\\files\App.exe"with urllib.request.urlopen(url) as response, open(output_file, 'wb') as out_file:    shutil.copyfileobj(response, out_file)# Silent Installsubprocess.call("C:\\files\App.exe /SILENT ")system("C:\\Program Files (x86)\\files\App.exe -ARG")当我运行它时，它会下载 exe，然后安装 exe，但在尝试 exe 下载的文件时失败并出现此错误'C:/Program' is not recognized as an internal or external command,operable program or batch file.

Answer 1

尝试替换：

system("C:\\Program Files (x86)\\files\App.exe -ARG")

经过： subprocess.call("C:\\Program Files (x86)\\files\App.exe -ARG")

Answer 2

使用以下解决

import urllib.request

import shutil

import subprocess

import os

from os import system

url = "https://downloads.com/App.exe"

output_file = "C:\\files\App.exe"

with urllib.request.urlopen(url) as response, open(output_file, 'wb') as out_file:

    shutil.copyfileobj(response, out_file)

# Silent Install

subprocess.call("C:\\files\App.exe /SILENT ")

subprocess.call(['C:\\Program Files (x86)\\files\App.exe', '-ARG'], shell=True)