# ---------------------------------------------------------
# ScriptingGamesBeginnerEvent8_PS1.ps1
# ed wilson, msft 8/21/2009
# PS1 version of HSG-08-19-09 http://bit.ly/1d8Rww
#
# ---------------------------------------------------------
Param(
[string]$path = 'C:\',
[int]$first = 50
)# end param
# *** Function Here ***
function Get-DirSize ($path){
BEGIN {}
PROCESS{
$size = 0
$folders = @()
foreach ($file in (Get-ChildItem $path -Force -ea SilentlyContinue)) {
if ($file.PSIsContainer) {
$subfolders = @(Get-DirSize $file.FullName)
$size += $subfolders[-1].Size
$folders += $subfolders
} else {
$size += $file.Length
}
}
$object = New-Object -TypeName PSObject
$object | Add-Member -MemberType NoteProperty -Name Folder -Value (Get-Item $path).fullname
$object | Add-Member -MemberType NoteProperty -Name Size -Value $size
$folders += $object
Write-Output $folders
}
END {}
} # end function Get-DirSize
Function Get-FormattedNumber($size)
{
IF($size -ge 1GB)
{
"{0:n2}" -f ($size / 1GB) + " GigaBytes"
}
ELSEIF($size -ge 1MB)
{
"{0:n2}" -f ($size / 1MB) + " MegaBytes"
}
ELSE
{
"{0:n2}" -f ($size / 1KB) + " KiloBytes"
}
} #end function Get-FormattedNumber
# *** Entry Point to Script ***
if(-not(Test-Path -Path $path))
{
Write-Host -ForegroundColor red "Unable to locate $path"
Help $MyInvocation.InvocationName -full
exit
}
Get-DirSize -path $path |
Sort-Object -Property size -Descending |
Select-Object -Property folder, size -First $first |
Format-Table -Property Folder,
@{ Label="Size of Folder" ; Expression = {Get-FormattedNumber($_.size)} }
所以我有这个脚本,我从 http://gallery.technet.microsoft.com/scriptcenter/36bf0988-867f-45be-92c0-f9b24bd766fb#content
我一直在玩它并创建了一个批处理文件来帮助处理该文件的日志输出等。但是,我注意到其中带有空格的路径不会被读取。例如 ..Documents\我的音乐
Get-Item : Could not find item C:\Users\MyUser\Documents\My Music.
At C:\test.ps1:32 char:80
+ $object | Add-Member -MemberType NoteProperty -Name Folder -Value (Get-It
em <<<< $path).fullname
+ CategoryInfo : ObjectNotFound: (C:\Users\MyUser\Documents\My
Music:String) [Get-Item], IOException
+ FullyQualifiedErrorId : ItemNotFound,Microsoft.PowerShell.Commands.GetIt
emCommand
在代码的 TechNet 页面上,有人提出了问题,但没有给出解决方案。我不知道如何在这里解决它。我玩过 $path 参数,用 " " 或 ' ' 等包围它。
这是执行它的批处理文件的一部分:
C:\WINDOWS\system32\WindowsPowerShell\v1.0\powershell.exe -noe -command "& 'C:\test.ps1' -path "'C:\Users\MyUser\'""