我正在使用Powershell脚本读取多个共享上的CreationTime筛选的文件属性。这些脚本偶尔会起作用。当我使用单个路径时,它的效果很好,但是当我将文件夹路径添加到数组时,却得到了混合结果。最令人不安的结果是它成功找到并读取了所有路径,然后将所有内容包括在c:windows \ system32下。共享为空时,也会出现相同的异常情况。
所以我要完成的是:
这是代码
$timer = (Get-Date -Format yyy-MM-dd-HHmm)
$Date=(Get-Date).AddHours(-3)
$FolderList = "C:\Software\Scripts\FolderList.txt"
$Folders = get-content $FolderList
$Filepath = "C:\Software\Scripts"
$filename = "$Filepath\" + $timer + "OldFiles.csv"
foreach ($Folder in $Folders)
{
Get-ChildItem $Folder | Where-Object { $_.CreationTime -lt $Date -and $_.Attributes -band [System.IO.FileAttributes]::Archive} | Select Attributes, CreationTime, Fullname | Export-Csv -Path $filename -NoTypeInformation
}
if ( (get-childitem $filename).length -eq 0 )
{
exit
}
else{
#Write to OpsMgr Log
$Message = get-content $filename
Write-EventLog -LogName "Operations Manager" -Source "Health Service Script" -EventID 402 -EntryType Information -Message "Old files found. $Message"
}
答案 0 :(得分:1)
此(未经测试的)脚本可能会执行您想要的操作:
$Date = (Get-Date).AddHours(-3)
$FolderList = "C:\Software\Scripts\FolderList.txt"
$Folders = Get-Content $FolderList
$Filepath = "C:\Software\Scripts"
$timer = (Get-Date -Format yyyy-MM-dd-HHmm)
$filename = Join-Path $Filepath ("{0}_OldFiles.csv" -f $timer)
$Data = foreach ($Folder in $Folders){
Get-ChildItem $Folder |
Where-Object { $_.CreationTime -lt $Date -and
$_.Attributes -band [System.IO.FileAttributes]::Archive} |
Select Attributes, CreationTime, Fullname
}
if ($Data.Count){
#Write to OpsMgr Log
$Data | Export-Csv -Path $filename -NoTypeInformation
$Message = $Data | ConvertTo-Csv
Write-EventLog -LogName "Operations Manager" -Source "Health Service Script" `
-EventID 402 -EntryType Information `
-Message "Old files found. $Message"
}