批处理文件找到共享文件夹并删除共享
问题描述:
@echo off
FOR /F "usebackq" %%i IN (`hostname`) DO SET HOSTNAME=%%i
for /F %%a IN ('wmic /node:"%HOSTNAME%" share get path') DO (
IF "%%a"=="C:\windows" (
echo "Cannot remove ADMIN shared Drive" %%a
) ELSE (
NET SHARE %%a /DELETE
)
)
endlocal
我已经写了这个脚本作为Windows调度程序运行。脚本检查共享文件夹并删除共享文件夹。我面临的问题是,当我运行这个单独批处理文件找到共享文件夹并删除共享
wmic /node:"%HOSTNAME%" share get path
我得到:
Path
C:\windows
C:\
E:\
E:\someFolder
但是当我运行该脚本,它仅删除E:\和E:\ someFolder而不是C :. 我写了条件不删除C:\窗口,但为什么它跳过C :. 请帮忙。
UPDATE 其实我刚刚看到它没有删除任何C:/驱动器文件夹的共享?这是一个许可问题吗?
答
让我举一个例子份额与odds and ends
两个共享名和资源路径中有空格:
==> net share | findstr /I "Resource --- odds \$"
Share name Resource Remark
-------------------------------------------------------------------------------
ADMIN$ C:\Windows Remote Admin
C$ C:\ Default share
D$ D:\ Default share
IPC$ Remote IPC
print$ C:\Windows\system32\spool\drivers
odds and ends
D:\bat\odds and ends
==>
下面的脚本在脚本的一些错误(评论和ECHO
小号解释居多)。也Dave Benham's WMIC
and FOR /F
: A fix for the trailing <CR>
problem
@ECHO OFF
SETLOCAL EnableExtensions
FOR /F "usebackq" %%i IN (`hostname`) DO SET HOSTNAME=%%i
set "_narrow=" your setting - get all
set "_narrow=^| find /I "odds"" setting to narrow output - delete this line
echo(
echo --- ORIGINAL APPROACH: does not respect spaces in path ---
for /F %%a IN ('wmic /node:"%HOSTNAME%" share get path %_narrow%') DO echo [%%~a]
echo(
echo --- UPDATED: respects spaces in path but does not respect wmic behaviour ---
for /F "delims=" %%a IN ('wmic /node:"%HOSTNAME%" share get path %_narrow%') DO (
echo [%%~a])
echo(
echo --- UPDATED: DBenham's solution preserves unwanted trailing spaces ---
for /F "delims=" %%a IN ('wmic /node:"%HOSTNAME%" share get path %_narrow%') DO (
for /F "delims=" %%A in ("%%~a") do echo [%%~A]
)
echo(
echo --- WORKING SCRIPT ---
for /F "tokens=1,* delims==" %%a IN ('
wmic /node:"%HOSTNAME%" share get path /value %_narrow%
') do for /F "delims=" %%A in ("%%~b") do (
IF /I "%%~A"=="C:\windows" (
echo "Cannot remove ADMIN shared Drive" [%%A]
) ELSE (
rem next NET SHARE command is merely ECHOed for debugging purposes
ECHO NET SHARE "%%~A" /DELETE
)
)
输出参见:
==> D:\bat\SO\42617143.bat
--- ORIGINAL APPROACH: does not respect spaces in path ---
[D:\bat\odds]
--- UPDATED: respects spaces in path but does not respect wmic behaviour ---
]D:\bat\odds and ends
--- UPDATED: DBenham's solution preserves unwanted trailing spaces ---
[D:\bat\odds and ends ]
--- WORKING SCRIPT ---
NET SHARE "D:\bat\odds and ends" /DELETE
==>
回答。然而,NET
命令需要提升成功地执行某些操作:
==> NET SHARE "D:\bat\odds and ends" /DELETE
System error 5 has occurred.
Access is denied.
==>
感谢您的解释。是的,但是即使如此,在进行了一些更改之后,FOR/F“usebackq”%% i IN('hostname')DO SET HOSTNAME = %% i FOR/F %% a IN('wmic/node:“ %HOSTNAME%“share get name')如果我将它保存在C:/中,并使用具有最高管理员权限的Windows调度程序运行,则DO(echo %% a \t NET SHARE %% a/Y/DELETE )endlocal。 –
是的,获得'name'而不是'path'似乎是一个好主意,但是继续使用双引号(在安全方面):'NET SHARE“%%〜a”/ Y/DELETE' – JosefZ