Powershell : Get directory permission recursively - powershell

I am trying to get the CSV output like below so that user can filter in excel.
Folder,Group,Permission
I:\Folder1,corp\group1,ReadData,ExecuteFile,Synchronize
I:\Folder1\Folder2,corp\group2,ReadData,ExecuteFile,Synchronize
Below is what is started with. Very inefficient and does not give the desired CSV output. Will appreciate any help.
$output_file = $(get-date -f MM-dd-yyyy_HH_mm_ss)+'.txt'
"{0},{1},{2}" -f "Folder","Groups","Permissions"| add-content -path $output_file
$file_content = ''
function GetFolders($path = $pwd)
{
if( $path -ne $null) {
$new_row = Get-ACL $path | select -ExpandProperty Access | Where-Object IdentityReference -Like "CORP*" | SELECT $path, IdentityReference, FileSystemRights | Format-Table -HideTableHeaders | Out-String
$fileContent += $new_row
$fileContent | add-content -path $output_file
foreach ($item in Get-ChildItem $path)
{
if (Test-Path $item.FullName -PathType Container)
{
Write-Output $item.FullName
GetFolders $item.FullName
$new_row = Get-ACL $item.FullName | select -ExpandProperty Access | Where-Object IdentityReference -Like "CORP*" | SELECT $item.FullName, IdentityReference, FileSystemRights | Format-Table -HideTableHeaders | Out-String
$fileContent += $new_row
$fileContent | add-content -path $output_file
}
}
}
}
GetFolders "J:\"

You were on the right path but went off-course a bit.
Set-Content -Path $FileName -Value 'Folder,Groups,Permissions'
(Get-Acl -Path $Path).Access |
Where-Object -Property IdentityReference -like 'corp*' |
ForEach-Object {
Add-Content -Path $FileName -Value "$Path,$($_.IdentityReference),$($_.FileSystemRights -replace '\s')"
}
To be a little more fancy (if you want to edit the code in the subexpressions or something of that nature)
$Val = {"$Path,$($_.IdentityReference),$($_.FileSystemRights -replace '\s')"}
... -Value (&$Val) ...

Related

Write a script to sort words in alphabet order from specific file and put them into 26 text files named A.txt, B.txt, and so on up to Z.txt

I need to sort words alphabetically from a specific file and put them into 26 text files named A.txt, B.txt and so on up to Z.txt.
$Content = Get-Content ".\\1.txt"
$Content = ($Content.Split(" .,:;?!/()\[\]{}-\`\`\`"")|sort)
$linecount = 0
$filenumber = 0
$destPath = "C:\\test"
$destFileSize = 26
$Content |Group {$_.Substring(0,1).ToUpper()} |ForEach-Object {
$path = Join-Path $destPath $_.Name
$\_.Group |Set-Content $path
}
$Content | % {
Add-Content $destPath$filenumber.txt "$\_"
$linecount++
If ($linecount -eq $destFileSize) {
$filenumber++
$linecount = 0
}
}
You could do something like this, but this also could mean some files may not be written if there are no words beginning with a certain letter found in the file:
$destPath = "D:\test"
(Get-Content -Path 'D:\Test\Lorem.txt' -Raw) -split '\W' -ne '' |
Group-Object {$_.Substring(0,1).ToUpperInvariant()} |
Where-Object {$_.Name -cmatch '[A-Z]'} | ForEach-Object {
$_.Group | Sort-Object | Set-Content -Path (Join-Path -Path $destPath -ChildPath ('{0}.txt' -f $_.Name))
}
If you always want exactly 26 files even if some may contain nothing, use this instead
$destPath = "D:\test"
$wordGroups = (Get-Content -Path 'D:\Test\Lorem.txt' -Raw) -split '\W' -ne '' |
Group-Object {$_.Substring(0,1).ToUpperInvariant()}
foreach ($char in ('ABCDEFGHIJKLMNOPQRSTUVWXYZ' -split '(.)' -ne '')) {
$outFile = Join-Path -Path $destPath -ChildPath ('{0}.txt' -f $char)
$group = $wordGroups | Where-Object { $_.Name -eq $char }
if ($group) { $group.Group | Sort-Object | Set-Content -Path $outFile } # output the found words
else { $null | Set-Content -Path $outFile } # or create an empty file
}
The Where-Object {$_.Name -cmatch '[A-Z]'} clause makes it ignore words starting with some other character than A to Z

PowerShell Select-String still outputting blank space

I have a weird issue where I am blacklisting certain console output and it is successfully preventing the blacklisted lines from outputting to the console, but it is still including blank space where the line would be which makes the rest of the console jump around a lot and makes reading everything else impossible.
cd C:\Users\$env:UserName\AppData\LocalLow\VRChat\VRChat
$taco = Get-ChildItem -Attributes !Directory . | Sort-Object -Descending -Property LastWriteTime | select -First 1
Get-Content -Path $taco.name -tail 1 -Wait | Select-String -Pattern $contents -notMatch -SimpleMatch
Here is the full script
$file = '.\blacklist'
if (-not(Test-Path -Path $file -PathType Leaf)) {
try {
$null = New-Item -ItemType File -Path $file -Force -ErrorAction Stop
}
catch {
throw $_.Exception.Message
}
}
$blacklist = "blacklist"
$contents = Get-Content $blacklist
mode 300
$host.UI.RawUI.ForegroundColor = "White"
$host.UI.RawUI.BackgroundColor = "Black"
If ((Get-Content $file) -eq $Null) {
cd C:\Users\$env:UserName\AppData\LocalLow\VRChat\VRChat
$taco = Get-ChildItem -Attributes !Directory . | Sort-Object -Descending -Property LastWriteTime | select -First 1
Get-Content -Path $taco.name -tail 1 -Wait
}
else {
cd C:\Users\$env:UserName\AppData\LocalLow\VRChat\VRChat
$taco = Get-ChildItem -Attributes !Directory . | Sort-Object -Descending -Property LastWriteTime | select -First 1
Get-Content -Path $taco.name -tail 1 -Wait | Select-String -Pattern $contents -notMatch -SimpleMatch
}

Export-CSV with the output path as a variable

Is there a way I can export the list to a text file and separate them by share name somehow, not single file?
I'd like to do in this format, "$hostname-$sharename.txt".
Here is what I have so far:
$Shares = Get-WmiObject Win32_Share -Filter "not name like '%$'" |
Select-Object -Expand Path
$re = ($Shares | ForEach-Object {[Regex]::Escape($_)}) -join '|'
$results = foreach ($Share in $Shares) {
(Get-ChildItem $Share -Recurse | Select-Object -Expand FullName) -replace "^($re)\\"
}
$results | Out-File -FilePath "C:\Output\$($env:computername)-$sharename.txt"
If I understand the question correctly, all you are missing in your code is the sharename part for the various output files.
Below will hopefully do what you want:
$outputDir = 'C:\Output'
$Shares = Get-WmiObject Win32_Share -Filter "not name like '%$'"
$re = ($Shares | ForEach-Object {[Regex]::Escape($_.Path)}) -join '|'
foreach ($Share in $Shares) {
$result = (Get-ChildItem -Path $Share.Path -File -Recurse | Select-Object -Expand FullName) -replace "^($re)\\"
# output the results per share in a text file
$fileOut = Join-Path -Path $outputDir -ChildPath ('{0}-{1}.txt' -f $env:COMPUTERNAME, $Share.Name)
$result | Out-File -FilePath $fileOut -Force
}

How to exclude directory in Get-ChildItem results?

My script is doing what I need it to do, but I would like to be able to exclude certain folders.
In this case, it would be \york\SedAwk\ and \york\_ROT\.
Now, if I only put one folder in the $exclude variable, it works as expected. It's when I put both (or more) that it excludes neither, and throws no errors either when running.
Here is the script:
param(
[string]$pattern,
[string]$path
)
$exclude = #('*\york\SedAwk\*','*\york\_ROT\*')
Get-ChildItem -path $path -Recurse -Filter *.html |
Where-Object{
ForEach-Object {
If (Get-Content $_.FullName | Select-String -Pattern "<h2>Stay Connected") {
Select-String -InputObject (Get-Content $_.FullName | Out-String) -Pattern "(?sm)<main([\w\W]*)$pattern([\w\W]*)<h2>Stay Connected" -Quiet
}
ElseIf (Get-Content $_.FullName | Select-String -Pattern "<h2>Soyez branch") {
Select-String -InputObject (Get-Content $_.FullName | Out-String) -Pattern "(?sm)<main([\w\W]*)$pattern([\w\W]*)<h2>Soyez branch" -Quiet
}
Else {
Select-String -InputObject (Get-Content $_.FullName | Out-String) -Pattern "(?sm)<main([\w\W]*)$pattern([\w\W]*)<\/main>" -Quiet
}
}
} |
Select Fullname | ?{$_.FullName -notlike $exclude}
And here is how I run it:
.\FindStringContent.ps1 -pattern "list-unstyled" -path "w:\test\york" | Export-CSV "C:\Tools\exclude.csv"
I don't like using the -Exclude parameter because it's not file/folder specific, if you have a file and a folder that matches the string you're excluding they'll both be excluded.
When i'm excluding files i exclude them based on the FullName property which you could put in your ForEach to check if any of the files is in your $exclude variable:
param(
[string]$pattern,
[string]$path
)
$exclude = 'SedAwk','_ROT'
Get-ChildItem -path $path -Recurse -Filter *.html |
Where-Object{$_.FullName -notlike $exclude -and ForEach-Object {
If ($exclude -notcontains $_.FullName) {
If (Get-Content $_.FullName | Select-String -Pattern "<h2>Stay Connected") {
Select-String -InputObject (Get-Content $_.FullName | Out-String) -Pattern "(?sm)<main([\w\W]*)$pattern([\w\W]*)<h2>Stay Connected" -Quiet
}
ElseIf (Get-Content $_.FullName | Select-String -Pattern "<h2>Soyez branch") {
Select-String -InputObject (Get-Content $_.FullName | Out-String) -Pattern "(?sm)<main([\w\W]*)$pattern([\w\W]*)<h2>Soyez branch" -Quiet
}
Else {
Select-String -InputObject (Get-Content $_.FullName | Out-String) -Pattern "(?sm)<main([\w\W]*)$pattern([\w\W]*)<\/main>" -Quiet
}
}
}
} | Select Fullname
Included suggested changes by TheMadTechnician

Replace multiple strings in a file using powershell

I am using following coe to replace the string
$folders=Get-ChildItem -Path "C:\temp\Database Scripts"
foreach($folder in $folders)
{
Write-Host $folder
$spath=[string]::Concat("C:\temp\Database Scripts\", $folder)
$subfolders=Get-ChildItem $spath
foreach($subfolder in $subfolders )
{
if($subfolder -match "Running Scripts")
{
$subfolerpath=[string]::Concat($spath,"\",$subfolder,"\*")
$files =get-childitem -Path $subfolerpath -include "AVEVAScripts*"
if($files -ne $null)
{
foreach( $file in $files)
{
Write-Host $file;
(Get-Content $file) | ForEach-Object {$_ -replace "DATABASE_USER","fhghjgj" `
-replace "DATABASE_PASSWORD", "DFGHFHJGJH" } |Set-Content $file
}
}
}
}
}
But ending up with following error.
Set-Content : The input object cannot be bound to any parameters for the command either because the command does not take pipeline input or the input and its properties do not match any of the parameters that take pipeline input.
Please help :)
Remove the $x in the end of Set-Content. $x is never declared.
Also, you could simplify it a lot. Ex:
Get-ChildItem -Filter "Running Scripts" -Path "C:\temp\Database Scripts" -Recurse | ForEach-Object {
Get-ChildItem -Path $_.FullName -Filter "AVEVAScripts*" -Recurse | ForEach-Object {
(Get-Content $_.FullName) | ForEach-Object {
$_ -replace "DATABASE_USER","fhghjgj" -replace "DATABASE_PASSWORD", "DFGHFHJGJH"
} | Set-Content $_.FullName
}
}
Or find all files that includes "AVEVAScripts" in it's name, then check if their full path includes "Running Scripts"
Get-ChildItem -Filter "AVEVAScripts*" -Path "C:\temp\Database Scripts" -Recurse |
Where-Object { $_.FullName -like "*Running Scripts*" } |
ForEach-Object {
(Get-Content $_.FullName) | ForEach-Object {
$_ -replace "DATABASE_USER","fhghjgj" -replace "DATABASE_PASSWORD", "DFGHFHJGJH"
} | Set-Content $_.FullName
}