Invoke-SCHTasks.ps1

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Function Invoke-SCHTasks {
    [CmdletBinding()]
    param(
        [string]$server,

        [string]$user
    )
    process {
if (($server -match $env:COMPUTERNAME) -or ($server -eq "localhost")) {
    Write-Verbose -Message "$server : Try use schtasks on local computer"
    try {
        $tasks=Invoke-Expression "schtasks /query /fo csv /v" -ErrorAction Stop
    }
    catch {
        Write-Error -Message "Failed to invoke ""schtasks"": $_"
    }
} else {
    Write-Verbose -Message "$server : Try use schtasks on remote computer"
    $exp_schtasks = "schtasks /Query /S $server /FO CSV /V"
    write-Verbose $exp_schtasks
    try {
        $tasks=Invoke-Expression $exp_schtasks -ErrorAction Stop
    }
    catch {
        Write-Error -Message "Failed to invoke ""schtasks"": $_"
    }
} 
Write-Verbose -Message "$server : Filtering scheduled tasks"
$header = "HostName","TaskName","Next Run Time","Status","Logon Mode","Last Run Time","Last Result","Author","Task To Run","Start In","Comment","Scheduled Task State","Idle Time","Power Management","Run As User","Delete Task If Not Rescheduled","Stop Task If Runs X Hours and X Mins","Schedule","Schedule Type","Start Time","Start Date","End Date","Days","Months","Repeat: Every","Repeat: Until: Time","Repeat: Until: Duration","Repeat: Stop If Still Running"
return $tasks | ConvertFrom-Csv -Header $header | Where-Object {$_."Run As User" -match $user -or $_."Author" -match $user}| Select-Object hostname, @{Name="taskname"; Expression = {($_.TaskName).split("\")[-1]}}, "run as user", author, @{Name="URI"; Expression = {$_.TaskName}} -Unique
    }
}