$version = $PSVersionTable
Write-Host -ForegroundColor Red "Ensure that your Powershell Version is greater than 5.1"
Write-Host -ForegroundColor Green "Your Powershell version: " + $version.PSVersion.ToString()
$shares = Read-Host -prompt "P Drive Share Path"
$outputPath = Read-Host -prompt "Full path and filename to output HTML file"
function letsGo(){
$htmlStuff = @'
<html>
<head>
<style>
/* Remove default bullets */
ul, #myUL {
list-style-type: none;
}
/* Remove margins and padding from the parent ul */
#myUL {
margin: 0;
padding: 0;
}
/* Style the caret/arrow */
.caret {
cursor: pointer;
user-select: none; /* Prevent text selection */
}
/* Create the caret/arrow with a unicode, and style it */
.caret::before {
content: "\25B6";
color: black;
display: inline-block;
margin-right: 6px;
transform: rotate(90deg);
}
/* Rotate the caret/arrow icon when clicked on (using JavaScript) */
.caret-down::before {
content: "\25B6";
color: black;
display: inline-block;
margin-right: 6px;
transform: rotate(270deg);
}
/* Hide the nested list */
.nested {
display: block;
}
/* Show the nested list when the user clicks on the caret/arrow (with JavaScript) */
.active {
display: none;
}
</style>
</head>
<body>
<ul id="myUL">
'@
$javaScriptTag = @'
</ul>
<script>
var toggler = document.getElementsByClassName("caret");
var i;
for (i = 0; i < toggler.length; i++) {
toggler[i].addEventListener("click", function() {
this.parentElement.querySelector(".nested").classList.toggle("active");
this.classList.toggle("caret-down");
});
}
</script>
'@
Write-Output $htmlStuff
resolveTop $safeRoot
Write-Output $javaScriptTag
Write-Output "</body></html>"
}
# Sets list structure for parent folders
function setParentStructure($parentFolder){
Write-Output "<li><span class='caret'>$parentFolder</span>"
getAcl $parentFolder
Write-Output "<ul class='nested'>"
}
# Parent list items must enclose the entirety of the nested unorgnized lists this closes that structure
function setCloseParentStructure(){
Write-Output "</ul>"
Write-Output "</li>"
}
# Folders with no children are set as singular list items
function setSingleStructure($singleFolder){
Write-Output "<li>"
Write-Output $singleFolder.Name
getAcl $singleFolder
Write-Output "</li>"
}
# Determines if folder has children, sets structure for both single and parent folders
function iterateStructure($folders){
$childFolders = Get-ChildItem -LiteralPath $folders.FullName -Directory
if($childFolders.Length -gt 0){
setParentStructure $folders
resolveChildren $childFolders
setCloseParentStructure
}else{
setSingleStructure $folders
}
}
# Resolves top most folder and kicks off the iterations
function resolveTop($topFolderPath){
$topFolder = Get-Item $topFolderPath
iterateStructure $topFolder
}
# Iterates through item collection for each child item
function resolveChildren($folderCollection){
foreach($childFolder in $folderCollection){
iterateStructure $childFolder
}
}
#Checks the ACL and writes them out as unorgnized lists
function getAcl($aclFolder){
$theAcl = Get-Acl -LiteralPath $aclFolder.FullName
if($theAcl -eq $null){
$theAcl = Get-Acl -Path ([Management.Automation.WildcardPattern]::Escape($aclFolder.FullName))
}
Write-Output "<ul><ul>"
try{
$inherit = $theAcl.access.isinherited[0]
}catch{
Write-Output "error"
}
#if ( $inherit -eq $false -or $space -eq "") {
if ( $inherit -eq $false){
foreach ($access in $theAcl.access) {
Write-Output "<li> User: $($access.identityreference) Rights: $($access.FileSystemRights)</li>"
}
}else{
Write-Output "<li> Inherited from Parent</li>"
}
Write-Output "</ul></ul>"
}
# Add suffix to use Get-Item and Get-ChildItem on file paths greater the 256 charicters
$uncCheck = $shares.Substring(0,2)
if($uncCheck -eq "\\"){
$safeRoot = $shares.Replace("\\","\\?\UNC\")
}else{
$safeRoot = "\\?\$shares"
}
letsGo | Out-File $outputPath