下面的代码在手动输入时可以工作,但是当我运行program.py时,不会打印任何内容。我的最终目标是从用户电脑检索这些数据,以创建一种简单的方法来重新创建快捷方式......我的用户不知何故失去了它们哈哈
import smtplib, os, subprocess, sys
from string import ascii_uppercase
from cStringIO import StringIO
data = os.popen(r"dir %userprofile%\desktop\*.lnk* /s/b").read()
file = open("testitem.txt", "w")
file.write(data)
file.close()
my_data = dict(zip(ascii_uppercase,open("testitem.txt")))
old_stdout = sys.stdout
sys.stdout = mystdout = StringIO()
for key, value in my_data.iteritems():
subprocess.Popen([r"powershell.exe", "$sh = New-Object -COM WScript.Shell" + "\n" + "$sh.CreateShortcut(\"%s\").TargetPath" % my_data[key].replace("\n", "")], stdout=subprocess.PIPE).communicate()[0]
sys.stdout = old_stdout
shared = mystdout.getvalue()
print shared
尝试删除此
sys.stdout = old_stdout
行并将 stdout=sys.stdout
添加到您的主流程线,例如 .Popen(***,stdout=sys.stdout)