如何使用forfiles远程删除x天之前的子文件夹 [英] How to remotely delete subfolders older than x days using forfiles

问题描述

我需要远程删除7天以上的子文件夹，能够找到这样的语法，但是它的作用是循环遍历子文件夹并删除7天以上的文件。知道如何删除7天以上的xFOLDER中的子文件夹吗？

I need to remotely delete sub folders older than 7 days, was able to find a syntax like this, but what it does is it loops through the subfolders and deletes the files in it older than 7 days. Any idea how can I delete the subfolders in xFOLDER older than 7 days as well?

PushD "\\IP ADDRESS\FOLDERA\FOLDERB\FOLDERC\FOLDERD\xFOLDER\" & ("forfiles.exe" /s /m "." /d -7 /c "cmd /c del @file") & PopD

推荐答案

您已经准备就绪，只需几件事更改：

You are almost there, just a few things need to be changed:

• 没有 / S for forfiles ，因为您仅对 xFOLDER 的直接子目录感兴趣；


• 搜索掩码必须为更改为。更改为 * ；


• 跳过所有枚举的文件，需要检查（使用 if ）； forfiles 提供变量 @isdir ，该变量指示当前项是否为文件（ FALSE ）或目录（ TRUE ）;


• del 删除文件，因此要删除目录，需要 rmdir ；开关 / S 允许删除甚至非空目录，开关 / Q 防止任何提示是否删除；

• no /S for forfiles, as you are interested in the immediate subdirectories of xFOLDER only;
• the search mask needs to be changed from . to *;
• to skip all enumerated files, a check is required (using if); forfiles delivers a variable @isdir which indicates whether the current item is a file (FALSE) or a directory (TRUE);
• del deletes files, so to delete directories, rmdir is required; switch /S allows to delete even non-empty directories, switch /Q prevents any prompts whether or not to delete;

因此，此修改后的代码应执行您想要的操作（出于可读性原因，写成多行）：

So this modified code should do what you want (written as multiple lines for legibility reasons):

PushD "\\IP ADDRESS\FOLDERA\FOLDERB\FOLDERC\FOLDERD\xFOLDER\" ^
  & ("forfiles.exe" /P "*" /D -7 /C "cmd /C if @isdir==TRUE rmdir /S /Q @path") ^
  & PopD

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