编写一个运行带有参数的命令的脚本

Question

How can I write a script in Windows that runs the following command?

autoflake -i -r --remove-all-unused-imports %file_directory%

My script looks like this:

file_directory = input("Enter directory name to run autoflake: ")

def autoflake_run():
    try:
        # I would like to run the command here.
    except:
        print("Path file error. Please make sure directory exists.")


autoflake_run()

Answer 1

Use the subprocess module .

import subprocess

file_directory = input('Enter directory name to run autoflake: ')


def autoflake_run():
    try:
        subprocess.run('autoflake -i -r --remove-all-unused-imports {}'
                       .format(file_directory))
    except:
        print('Path file error. Please make sure directory exists.')

autoflake_run()