Private/Invoke-UpdateCatalogSearch.ps1
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Function Invoke-UpdateCatalogSearch { <# .SYNOPSIS Searches the Microsoft Update Catalog for the specific KB number. #> [OutputType([Microsoft.PowerShell.Commands.WebResponseObject])] [CmdletBinding()] Param( [Parameter(Mandatory = $True)] [ValidateNotNullOrEmpty()] [System.String] $UpdateId, [Parameter(Mandatory = $False)] [System.String] $SearchString ) If ($Null -ne $script:resourceStrings) { try { $iwrParams = @{ ContentType = $script:resourceStrings.ContentType.html UserAgent = [Microsoft.PowerShell.Commands.PSUserAgent]::Chrome UseBasicParsing = $True ErrorAction = $script:resourceStrings.Preferences.ErrorAction } If ($PSBoundParameters.ContainsKey('SearchString')) { $iwrParams.Uri = "$($script:resourceStrings.CatalogUris.Search)$($UpdateId)+$($SearchString)" Write-Verbose -Message "$($MyInvocation.MyCommand): search Catalog for [$UpdateId+$SearchString]" } Else { $iwrParams.Uri = "$($script:resourceStrings.CatalogUris.Search)$($UpdateId)" Write-Verbose -Message "$($MyInvocation.MyCommand): search Catalog for [$UpdateId)]" } $searchResult = Invoke-WebRequest @iwrParams } catch [System.Net.WebException] { Write-Warning -Message ($($MyInvocation.MyCommand)) Write-Warning -Message ([string]::Format("Error : {0}", $_.Exception.Message)) } catch [System.Exception] { Write-Warning -Message "$($MyInvocation.MyCommand): failed to search the catalog: $Uri." Throw $_.Exception.Message } If ($searchResult.StatusCode -eq "200") { Write-Output -InputObject $searchResult } Else { Write-Warning -Message "$($MyInvocation.MyCommand): no valid response." } } Else { Write-Warning -Message "$($MyInvocation.MyCommand): unable to retreive Update Catalog search URI." } } |