add get-loggedinuser

bin/Get-LoggedinUser.ps1

@@ -0,0 +1,89 @@
+    <#
+        .SYNOPSIS
+            Shows all the users currently logged in to specified or remote computers
+    
+        .DESCRIPTION
+            Shows the users currently logged into the specified computername if not specified local computers will be shown.
+    
+        .PARAMETER ComputerName
+            One or more computernames
+    
+        .EXAMPLE
+            PS C:\> Get-LoggedInUser
+            Shows the users logged into the local system
+    
+        .EXAMPLE
+            PS C:\> Get-LoggedInUser -Computer server1,server2,server3
+            Shows the users logged into server1, server2, and server3
+    
+        .EXAMPLE
+            PS C:\> Get-LoggedInUser  | where{$_.sessionname -match 'RDP'}  ## shows where users are connected VIA RDP
+    
+        .Example
+    
+            PS C:\> Get-ADComputer -Filter *|select -exp name |Foreach{Get-LoggedInUser -Computer $_ } 
+            Shows all computers in active directory computers
+    
+        .Example
+    
+            PS C:\> get-content C:\listofcomputers.txt |Foreach{Get-LoggedInUser -Computer $_ } 
+            Shows all computers in the text file.
+    
+        .Example 
+           
+            PS C:\> Get-LoggedInUser -computer server1,server2  | where{$_.username -eq 'admin'}
+           Shows where a user islogged in to. 
+    
+        .MORE
+             [PSCustomObject]@{
+              ComputerName    = $Comp
+              Username        = $line.SubString(1, 20).Trim()
+              SessionName     = $line.SubString(23, 17).Trim()
+              #ID             = $line.SubString(42, 2).Trim()
+              State           = $line.SubString(46, 6).Trim()
+              #Idle           = $line.SubString(54, 9).Trim().Replace('+', '.')
+              #LogonTime      = [datetime]$line.SubString(65)
+    
+              Remove # Against each if you want to see the Output of the Value
+          
+    ************************************************************************
+     Notes: Run as administrator
+     Author: Jiten https://community.spiceworks.com/people/jitensh
+    Date Created: 08/30/2018
+         Credits: 
+    Last Revised: 08/30/2018
+    ************************************************************************
+    #>
+    
+    [cmdletbinding()]
+       param(
+       [String[]]$Computer = $env:COMPUTERNAME
+       )
+    
+       ForEach ($Comp in $Computer) 
+       { 
+       If (-not (Test-Connection -ComputerName $comp -Quiet -Count 1 -ea silentlycontinue)) 
+       {
+       Write-Warning "$comp is Offline"; continue 
+       } 
+       $stringOutput = quser /server:$Comp 2>$null
+          If (!$stringOutput)
+          {
+          Write-Warning "Unable to retrieve quser info for `"$Comp`""
+          }
+          ForEach ($line in $stringOutput){
+             If ($line -match "logon time") 
+             {Continue}
+    
+             [PSCustomObject]@{
+              ComputerName    = $Comp
+              Username        = $line.SubString(1, 20).Trim()
+              SessionName     = $line.SubString(23, 17).Trim()
+              ID             = $line.SubString(42, 2).Trim()
+              State           = $line.SubString(46, 6).Trim()
+              #Idle           = $line.SubString(54, 9).Trim().Replace('+', '.')
+              #LogonTime      = [datetime]$line.SubString(65)
+              }
+              
+          } 
+       }