private/Find-HomebrewPackage.ps1
|
function Find-HomebrewPackage { [Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSReviewUnusedParameter', '', Justification='Versions may not always be used, but are still required')] param ( [Parameter(Mandatory=$true)] [string] $Name, [Parameter()] [string] $RequiredVersion, [Parameter()] [string] $MinimumVersion, [Parameter()] [string] $MaximumVersion ) Write-Debug ($LocalizedData.ProviderDebugMessage -f ('Find-HomebrewPackage')) $options = $request.Options [array]$RegisteredPackageSources = Croze\Get-HomebrewTap $selectedSource = $( if ($options -And $options.ContainsKey('Source')) { # Finding the matched package sources from the registered ones if ($RegisteredPackageSources.Name -eq $options['Source']) { # Found the matched registered source $options['Source'] } else { ThrowError -ExceptionName 'System.ArgumentException' ` -ExceptionMessage ($LocalizedData.PackageSourceMissing) ` -ErrorId 'PackageSourceMissing' ` -ErrorCategory InvalidArgument ` } } else { # User did not specify a source. Now what? if ($RegisteredPackageSources.Count -eq 1) { # If no source name is specified and only one source is available, use that source $RegisteredPackageSources[0].Name } elseif ($RegisteredPackageSources.Name -eq $script:PackageSource) { # If multiple sources are avaiable but none specified, default to using Homebrew packages - if present $script:PackageSource } else { # If Homebrew's default source is not present and no source specified, we can't guess what the user wants - throw an exception ThrowError -ExceptionName 'System.ArgumentException' ` -ExceptionMessage $LocalizedData.UnspecifiedSource ` -ErrorId 'UnspecifiedSource' ` -ErrorCategory InvalidArgument } } ) Write-Verbose "Source selected: $selectedSource" # Convert the PSCustomObject output from Croze into PackageManagement SWIDs, then filter results by any version requirements Croze\Find-HomebrewPackage "$selectedSource/$Name" | Croze\Get-HomebrewPackageInfo | Select-Object -Property ( @{ Name = 'Name' Expression = {$_.Token ?? $_.Name} },@{ Name = 'Version' Expression = {$_.Version ?? $_.Versions.Stable} },@{ Name = 'Source' Expression = {$_.Tap} } ) | Where-Object {Test-PackageVersion -Package $_ -RequiredVersion $RequiredVersion -MinimumVersion $MinimumVersion -MaximumVersion $MaximumVersion} | ConvertTo-SoftwareIdentity } |