A quick Powershell script I hacked together that will enumerate all Active Directory users, and build an XML file for an application I wrote that generates user reports for a specific application.
The output file format is similar to:
<quickreports> <report name=Organizational Unit> <database name=v001/> <usrlogin name=jdoe01/> </report> <quickreports>
$ErrorActionPreference= 'silentlycontinue'
$arr=@{}
foreach ($usr in Get-ADUser -Filter * | select samaccountname) {
$user = get-aduser -identity $usr.samaccountname -ErrorAction SilentlyContinue
$userou = (($user.DistinguishedName -split =,2)[-1].split(,)[1] -split =,2)[-1]
$key = $userou
$value = $usr.samaccountname
if ($arr.ContainsKey($userou)) {
$arr[$userou] += $usr.samaccountname
} else {
$arr[$userou] = @()
$arr.add($key,$value)
}
}
$foo = <?xml version=1.0 encoding=utf-8?>`r`n
$foo += <quickreports>`r`n
$foo += foreach ($ou in $arr.keys) {
write-output <report name=$ou>`r`n
foreach ($u in $arr[$ou]) {
if ($u.contains(01)) {
write-output <database name=v001/>`r`n
} elseif ($u.contains(04)) {
write-output <database name=v004/>`r`n
} else {
write-output <database name=/>`r`n
}
write-output <usrlogin name=$u/>`r`n
}
write-output </report>`r`n
}
$foo += </quickreports>
$foo | out-file quickreport.xml
# for some reason the outputted file was dumping 0x00 into the file. Eventually
# I'll clean all this up and just write all the attributes and elements from up above
# but now is not the time as this is just a quick and dirty POC
$fn = quickreport.xml
$xmlDoc = [system.xml.xmldocument](get-content $fn)
$xmlDoc.save($fn)