functions/Get-PSSessionInfo.ps1
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# Get details about the current PowerShell session Function Get-PSSessionInfo { [cmdletbinding()] [Alias("gsin")] [OutputType("PSSessionInfo")] Param() Begin { Write-Verbose "[$((Get-Date).TimeOfDay) BEGIN ] Starting $($MyInvocation.MyCommand)" } #begin Process { Write-Verbose "[$((Get-Date).TimeOfDay) PROCESS] Getting information for PSSession $PID " $proc = Get-Process -Id $PID #get the command line from CIM if in Windows PowerShell if ($PSEdition -eq 'Desktop') { $cim = Get-CimInstance -ClassName Win32_process -Filter "processID = $pid" -Property CommandLine, ParentProcessID $cmd = $cim.CommandLine $parent = Get-Process -Id $cim.ParentProcessId } else { $cmd = $proc.CommandLine $parent = $proc.parent } [PSCustomObject]@{ PSTypeName = "PSSessionInfo" ProcessID = $PID Command = $cmd Host = $Host.Name Started = $proc.StartTime PSVersion = $PSVersionTable.PSVersion Elevated = Test-IsElevated Parent = $parent } } #process End { Write-Verbose "[$((Get-Date).TimeOfDay) END ] Ending $($MyInvocation.MyCommand)" } #end } #close Get-PSSessionInfo #add script properties to the custom object Update-TypeData -TypeName PSSessionInfo -MemberType ScriptProperty -MemberName Runtime -Value { (Get-Date) - $this.Started } -Force Update-TypeData -TypeName PSSessionInfo -MemberType ScriptProperty -MemberName Memory -Value { (Get-Process -Id $this.ProcessID).WorkingSet / 1MB -AS [int32] } -Force |