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#---------------------------------------------------------------------------------
#The sample scripts are not supported under any Microsoft standard support
#program or service. The sample scripts are provided AS IS without warranty
#of any kind. Microsoft further disclaims all implied warranties including,
#without limitation, any implied warranties of merchantability or of fitness for
#a particular purpose. The entire risk arising out of the use or performance of
#the sample scripts and documentation remains with you. In no event shall
#Microsoft, its authors, or anyone else involved in the creation, production, or
#delivery of the scripts be liable for any damages whatsoever (including,
#without limitation, damages for loss of business profits, business interruption,
#loss of business information, or other pecuniary loss) arising out of the use
#of or inability to use the sample scripts or documentation, even if Microsoft
#has been advised of the possibility of such damages
#---------------------------------------------------------------------------------
#requires -version 2.0
Import-LocalizedData -BindingVariable Message
Function Get-oscRecycleBin
{
<#
.SYNOPSIS
Get-oscRecycleBin is an advanced function which can be used to list items and delete items from recycle bin.
.DESCRIPTION
Get-oscRecycleBin is an advanced function which can be used to list items and delete items from recycle bin.
.PARAMETER <ListAllItems>
Lists all of the items of Recycle Bin.
.PARAMETER <DeleteDaysBefore>
Delete of specified items in Recycle Bin.
.PARAMETER <ListDaysBefore>
Lists of specified items in Recycle Bin.
.EXAMPLE
C:\PS> Get-oscRecycleBin -ListAllItems
Name Type Size Deleted Days Deleted Date
---- ---- ---- ------------ ------------
EnumerateInstalledPr... File folder 0.000 MB 13 Days 2/21/2012 4:44:00 PM
edit_x64 File folder 0.000 MB 13 Days 2/21/2012 4:45:00 PM
TestReview.zip WinRAR ZIP 0.213 MB 10 Days 2/22/2012 9:49:00 AM
TestReview File folder 0.000 MB 10 Days 2/22/2012 10:16:00 AM
TestReview File folder 0.000 MB 5 Days 2/22/2012 11:22:00 AM
A Total of [5] items in Recycle Bin.
.EXAMPLE
C:\PS> Get-oscRecycleBin -DeleteDaysBefore 11
Name Type Size Deleted Days Action
---- ---- ---- ------------ ------------
TestReview.zip WinRAR ZIP 0.213 MB 10 Days Deleted
TestReview File folder 0.000 MB 10 Days Deleted
.EXAMPLE
C:\PS> Get-oscRecycleBin -ListDaysBefore 7
Name Type Size Deleted Days Deleted Date
---- ---- ---- ------------ ------------
TestReview File folder 0.000 MB 5 Days 2/22/2012 11:22:00 AM
#>
[CmdletBinding(SupportsShouldProcess=$true)]
Param
(
[Parameter(Mandatory=$true,Position=0,ParameterSetName='DeleteSpecified', `
HelpMessage="Delete of specified items in Recycle Bin")]
[Alias("deld")][Int32]$DeleteDaysBefore,
[Parameter(Mandatory=$true,Position=0,ParameterSetName='ListSpecified', `
HelpMessage="Lists of specified items in Recycle Bin")]
[Alias("ld")][Int32]$ListDaysBefore,
[Parameter(Mandatory=$true,Position=0,ParameterSetName='ListAll', `
HelpMessage="Lists all of the items of Recycle Bin")]
[Alias("all")][switch]$ListAllItems
)
BEGIN
{
$Objs = @()
$Shell = New-Object -ComObject Shell.Application
$Recycler = $Shell.NameSpace(0xa)
}
PROCESS
{
foreach($item in $Recycler.Items())
{
$Name = $item.Name
$Type = $item.Type
$Path = $item.Path
$Size = "{0:N3}" -f $($item.Size/1MB)+" MB"
$Deleted_Date = [DateTime]($Recycler.GetDetailsOf($item,2) -replace "\u200f|\u200e","")
$Deleted_Days = "{0:N0}" -f [System.Math]::Abs((New-TimeSpan -Start `
$(Get-Date) -End $Deleted_Date).Days) +" Days"
$object = New-Object -TypeName PSObject
$object | Add-Member -MemberType NoteProperty -Name "Name" -Value $Name
$object | Add-Member -MemberType NoteProperty -Name "Type" -Value $Type
$object | Add-Member -MemberType NoteProperty -Name "Size" -Value $Size
$object | Add-Member -MemberType NoteProperty -Name "Path" -Value $Path
$object | Add-Member -MemberType NoteProperty -Name "Deleted Days" -Value $Deleted_Days
$object | Add-Member -MemberType NoteProperty -Name "Deleted Date" -Value $Deleted_Date
$Objs += $object
}
#list all of the items in recycle bin.
if($ListAllItems)
{
$PSCmdlet.WriteVerbose($Message.ListAllMsg)
if($PSCmdlet.ShouldProcess("Recycle Bin","List all of items"))
{
$Objs|Select-Object "Name","Type","Size","Deleted Days","Deleted Date"| `
Sort-Object "Deleted Date"|Format-Table
Write-Host "A Total of [$($Objs.Count)] items in Recycle Bin.`r`n"
}
}
#List of specified items in the recycle bin.
if ($ListDaysBefore -gt 0)
{
$PSCmdlet.WriteVerbose($Message.ListMsg)
if($PSCmdlet.ShouldProcess("Recycle Bin","List of specified items"))
{
$RecyclerItems = $Objs | Where-Object{$_."Deleted Date" -ge `
(Get-Date).AddDays(-$ListDaysBefore)}
if($RecyclerItems.Count -eq $null)
{
Write-Warning -Message "The item not found."
}
else
{
$RecyclerItems|Select-Object "Name","Type","Size","Deleted Days","Deleted Date"| `
Sort-Object "Deleted Date"|Format-Table
Write-Host "A Total of [$($RecyclerItems.Count)] items were deleted before $ListDaysBefore days.`r`n"
}
}
}
# Delete items that have been in the Recycle Bin more than 10 days.
if($DeleteDaysBefore -gt 0)
{
$PSCmdlet.WriteVerbose($Message.DeleteMsg)
if($PSCmdlet.ShouldProcess("Recycle Bin","Delete of specified items"))
{
$RecyclerItems = $Objs | Where-Object{$_."Deleted Date" -ge `
(Get-Date).AddDays(-$DeleteDaysBefore)}
if($RecyclerItems.Count -eq $null)
{
Write-Warning -Message "The item not found."
}
else
{
$RecyclerItems|Select-Object "Name","Type","Size","Deleted Days",`
@{Name="Action";Expression={Remove-Item -Path $_.Path -Confirm:$false -Force -Recurse;
if(Test-Path -Path $_.Path)
{"Not Deleted"}
else
{"Deleted"}
}}|Format-Table
}
}
}
}
}
Get-oscRecycleBin -DeleteDaysBefore 3

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