Public/Get-LatestAdobeFlashUpdate.ps1
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Function Get-LatestAdobeFlashUpdate { <# .SYNOPSIS Retrieves the latest Adobe Flash Player Updates. .DESCRIPTION Retrieves the latest Adobe Flash Player Updates for Windows 10 and 8.1 from the Windows update history feeds. .PARAMETER OperatingSystem Specifies the the Windows operating system version to search for updates. .PARAMETER Version Specifies the Windows 10 Semi-annual Channel version number. Only valid when 'Windows10' is specified for -OperatingSystem. .PARAMETER Previous Specifies that the previous to the latest update should be returned. .EXAMPLE PS C:\> Get-LatestAdobeFlashUpdate This commands reads the the Windows 10 update history feed and returns an object that lists the most recent Windows 10 Semi-annual Channel Adobe Flash Player Updates. .EXAMPLE PS C:\> Get-LatestAdobeFlashUpdate -OperatingSystem Windows10 -Version 1809 This commands reads the the Windows 10 update history feed and returns an object that lists the most recent Windows 10 1809 Adobe Flash Player Updates. .EXAMPLE PS C:\> Get-LatestAdobeFlashUpdate -Version 1809 This commands reads the the Windows 10 update history feed and returns an object that lists the most recent Windows 10 1809 Adobe Flash Player Updates. .EXAMPLE PS C:\> Get-LatestAdobeFlashUpdate -OperatingSystem Windows8 This commands reads the the Windows 8 update history feed and returns an object that lists the most recent Adobe Flash Player Updates. #> [OutputType([System.Management.Automation.PSObject])] [CmdletBinding(HelpUri = "https://docs.stealthpuppy.com/docs/latestupdate/usage/get-flash")] [Alias("Get-LatestFlash")] Param ( [Parameter(Mandatory = $False, Position = 0, ValueFromPipeline, HelpMessage = "Windows OS name.")] [ValidateNotNullOrEmpty()] [ValidateScript( { $_ -in $script:resourceStrings.ParameterValues.Versions108 })] [Alias('OS')] [System.String] $OperatingSystem = $script:resourceStrings.ParameterValues.Versions108[0], [Parameter(Mandatory = $False, Position = 1, HelpMessage = "Windows 10 Semi-annual Channel version number.")] [ValidateScript( { $_ -in $script:resourceStrings.ParameterValues.Windows10Versions })] [System.String[]] $Version = $script:resourceStrings.ParameterValues.Windows10Versions[0], [Parameter(Mandatory = $False)] [System.Management.Automation.SwitchParameter] $Previous ) # If resource strings are returned we can continue If ($Null -ne $script:resourceStrings) { # Get the update feed and continue if successfully read Write-Verbose -Message "$($MyInvocation.MyCommand): get feed for $OperatingSystem." $updateFeed = Get-UpdateFeed -Uri $script:resourceStrings.UpdateFeeds.$OperatingSystem If ($Null -ne $updateFeed) { # Filter the feed for Adobe Flash updates and continue if we get updates $gufParams = @{ UpdateFeed = $updateFeed } If ($Previous.IsPresent) { $gufParams.Previous = $True } $updateList = Get-UpdateAdobeFlash @gufParams Write-Verbose -Message "$($MyInvocation.MyCommand): update count is: $(($updateList | Measure-Object).count)." If ($Null -ne $updateList) { Switch -regex ($OperatingSystem) { "Windows10" { ForEach ($ver in $Version) { # Get download info for each update from the catalog Write-Verbose -Message "$($MyInvocation.MyCommand): searching catalog for: [$($update.Title)]." $downloadInfoParams = @{ UpdateId = $updateList.ID OperatingSystem = $script:resourceStrings.SearchStrings.$OperatingSystem SearchString = $ver } $downloadInfo = Get-UpdateCatalogDownloadInfo @downloadInfoParams If ($Null -ne $downloadInfo) { # Add the Version and Architecture properties to the list $updateListWithVersionParams = @{ InputObject = $downloadInfo Property = "Note" NewPropertyName = "Version" MatchPattern = $script:resourceStrings.Matches."$($OperatingSystem)Version" } $updateListWithVersion = Add-Property @updateListWithVersionParams $updateListWithArchParams = @{ InputObject = $updateListWithVersion Property = "Note" NewPropertyName = "Architecture" MatchPattern = $script:resourceStrings.Matches.Architecture } $updateListWithArch = Add-Property @updateListWithArchParams # Return object to the pipeline Write-Output -InputObject $updateListWithArch } } } "Windows8|WindowsServer" { If ($PSBoundParameters.ContainsKey('Version')) { Write-Information -MessageData "INFO: The Version parameter is only valid for Windows10. Ignoring parameter." ` -InformationAction Continue -Tags UserNotify } # Get download info for each update from the catalog Write-Verbose -Message "$($MyInvocation.MyCommand): searching catalog for: [$($update.Title)]." $downloadInfoParams = @{ UpdateId = $updateList.ID OperatingSystem = $script:resourceStrings.SearchStrings.$OperatingSystem } $downloadInfo = Get-UpdateCatalogDownloadInfo @downloadInfoParams If ($Null -ne $downloadInfo) { # Add the Version and Architecture properties to the list $updateListWithVersionParams = @{ InputObject = $downloadInfo Property = "Note" NewPropertyName = "Version" MatchPattern = $script:resourceStrings.Matches."$($OperatingSystem)Version" } $updateListWithVersion = Add-Property @updateListWithVersionParams $updateListWithArchParams = @{ InputObject = $updateListWithVersion Property = "Note" NewPropertyName = "Architecture" MatchPattern = $script:resourceStrings.Matches.Architecture } $updateListWithArch = Add-Property @updateListWithArchParams # Return object to the pipeline If ($Null -ne $updateListWithArch) { Write-Output -InputObject $updateListWithArch } } } } } } } } |