Public/Get-LatestNETFramework.ps1
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Function Get-LatestNETFramework { <# .SYNOPSIS Get the latest .NET Framework Cumulative update for Windows. .DESCRIPTION .NOTES Author: Gianni Fontanini .LINK https://docs.stealthpuppy.com/latestupdate .EXAMPLE Get-LatestNETFramework -OS "Windows Server 2019" Description: Gets the latest .NET Framework Cumulative update for the given OS. #> [CmdletBinding(SupportsShouldProcess = $False)] Param( [Parameter(Mandatory = $True, Position = 0, HelpMessage = "Windows OS to search")] [ValidateNotNullOrEmpty()] [String] $OS ) Process { [regex] $rx = "<a[^>]*>([^<]+)<\/a>" $kbObj = Get-UpdateCatalogLink -SearchString "Cumulative .NET FrameWork $OS" # Find the latest KB ID $LastObject = ((($kbObj.Links | Where-Object ID -match '_link').outerHTML -replace $rx, '$1').TrimStart()).TrimEnd() ` | Sort-Object | Select-Object -last 1 # Regex the KB from the string $kbID = [regex]::match($LastObject,"KB\d*").Groups[0].Value If ($Null -ne $kbObj) { # Contruct a table with KB, Id and Update description $idTable = Get-KbUpdateArray -Links $kbObj.Links -KB $kbID # Process the IdTable to get a new array with KB, Architecture, Note and URL for each download $downloadArray = Get-UpdateDownloadArray -IdTable $idTable $downloadArray = $downloadArray | Sort-Object -Property Note | Select-Object -Last 1 } } End { # Write the list of updates to the pipeline If ($Null -ne $downloadArray) { Write-Output ($downloadArray | Sort-Object -Property Note) } } } |