Public/Get-CCMCacheInfo.ps1
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function Get-CCMCacheInfo { <# .SYNOPSIS Get ConfigMgr client cache directory info from computers via CIM .DESCRIPTION This function will allow you to gather the ConfigMgr client cache directory info from multiple computers using CIM queries. You can provide an array of computer names, or cimsessions, or you can pass them through the pipeline. .PARAMETER CimSession Provides CimSession to gather cache info from. .PARAMETER ComputerName Provides computer names to gather cache info from. .EXAMPLE C:\PS> Get-CCMCacheInfo Return ConfigMgr client cache directory info for the local computer .EXAMPLE C:\PS> Get-CCMCacheInfo -ComputerName 'Workstation1234','Workstation4321' Return ConfigMgr client cache directory info for Workstation1234, and Workstation4321 .NOTES FileName: Get-CCMCacheInfo.ps1 Author: Cody Mathis Contact: @CodyMathis123 Created: 2019-11-06 Updated: 2020-01-24 #> [CmdletBinding(DefaultParameterSetName = 'ComputerName')] param ( [Parameter(Mandatory = $false, ValueFromPipelineByPropertyName = $true, ParameterSetName = 'CimSession')] [Microsoft.Management.Infrastructure.CimSession[]]$CimSession, [Parameter(Mandatory = $false, ValueFromPipelineByPropertyName = $true, ParameterSetName = 'ComputerName')] [Alias('Connection', 'PSComputerName', 'PSConnectionName', 'IPAddress', 'ServerName', 'HostName', 'DNSHostName')] [string[]]$ComputerName = $env:ComputerName ) begin { $connectionSplat = @{ } $getCacheInfoSplat = @{ Namespace = 'root\CCM\SoftMgmtAgent' ClassName = 'CacheConfig' ErrorAction = 'Stop' } } process { foreach ($Connection in (Get-Variable -Name $PSCmdlet.ParameterSetName -ValueOnly)) { $Computer = switch ($PSCmdlet.ParameterSetName) { 'ComputerName' { Write-Output -InputObject $Connection switch ($Connection -eq $env:ComputerName) { $false { if ($ExistingCimSession = Get-CimSession -ComputerName $Connection -ErrorAction Ignore) { Write-Verbose "Active CimSession found for $Connection - Passing CimSession to CIM cmdlets" $connectionSplat.Remove('ComputerName') $connectionSplat['CimSession'] = $ExistingCimSession } else { Write-Verbose "No active CimSession found for $Connection - falling back to -ComputerName parameter for CIM cmdlets" $connectionSplat.Remove('CimSession') $connectionSplat['ComputerName'] = $Connection } } $true { $connectionSplat.Remove('CimSession') $connectionSplat.Remove('ComputerName') Write-Verbose 'Local computer is being queried - skipping computername, and cimsession parameter' } } } 'CimSession' { Write-Verbose "Active CimSession found for $Connection - Passing CimSession to CIM cmdlets" Write-Output -InputObject $Connection.ComputerName $connectionSplat.Remove('ComputerName') $connectionSplat['CimSession'] = $Connection } } $Result = [System.Collections.Specialized.OrderedDictionary]::new() $Result['ComputerName'] = $Computer try { [ciminstance[]]$CimResult = Get-CimInstance @getCacheInfoSplat @connectionSplat if ($CimResult -is [Object] -and $CimResult.Count -gt 0) { foreach ($Object in $CimResult) { $Result['Location'] = $Object.Location $Result['Size'] = $Object.Size [PSCustomObject]$Result } } else { $Result['Location'] = $null $Result['Size'] = $null [PSCustomObject]$Result } } catch { $ErrorMessage = $_.Exception.Message Write-Error $ErrorMessage } } } } |