public/Install-Package.ps1
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# It is required to implement this function for the providers that support install-package. function Install-Package { [CmdletBinding()] param ( [Parameter(Mandatory=$true)] [ValidateNotNullOrEmpty()] [string] $FastPackageReference, [string] $AdditionalArgs = (Get-AdditionalArguments) ) Write-Debug -Message ($LocalizedData.ProviderDebugMessage -f ('Install-Package')) Write-Debug -Message ($LocalizedData.FastPackageReference -f $FastPackageReference) # If the fast package preference doesnt match the pattern we expect, throw an exception if ((-not ($FastPackageReference -match $script:FastReferenceRegex)) -or (-not ($Matches.name -and $Matches.version))) { ThrowError -ExceptionName "System.ArgumentException" ` -ExceptionMessage ($LocalizedData.FailToInstall -f $FastPackageReference) ` -ErrorId 'FailToInstall' ` -ErrorCategory InvalidArgument } $shouldContinueQueryMessage = ($LocalizedData.InstallPackageQuery -f "Installing", $Matches.name) $shouldContinueCaption = $LocalizedData.InstallPackageCaption # If the user opts not to install the package, exit from the script if (-not (((Get-ForceProperty) -or (Get-AcceptLicenseProperty)) -or $request.ShouldContinue($shouldContinueQueryMessage, $shouldContinueCaption))) { Write-Warning ($LocalizedData.NotInstalled -f $FastPackageReference) return } $chocoParams = @{ Name = $Matches.name Version = $Matches.version Source = $Matches.source Force = Get-ForceProperty } # Split on the first hyphen of each option/switch $argSplitRegex = '(?:^|\s)-' # ParamGlobal Flag $paramGlobalRegex = '\w*-(?:p.+global)\w*' # ArgGlobal Flag $argGlobalRegex = '\w*-(?:(a|i).+global)\w*' # Just parameters $paramFilterRegex = '\w*(?:param)\w*' # Just parameters $argFilterRegex = '\w*(?:arg)\w*' [regex]::Split($AdditionalArgs,$argSplitRegex) | ForEach-Object { if ($_ -match $paramGlobalRegex) { $chocoParams.ParamsGlobal = $True } elseif ($_ -match $paramFilterRegex) { # Just get the parameters and trim quotes on either end $chocoParams.Parameters = $_.Split(' ',2)[1].Trim('"','''') } elseif ($_ -match $argGlobalRegex) { $chocoParams.ArgsGlobal = $True } elseif ($_ -match $argFilterRegex) { $chocoParams.InstallArguments = $_.Split(' ',2)[1].Trim('"','''') } } $swid = $( $result = Install-ChocoPackage @chocoParams if (-not $result) { ThrowError -ExceptionName 'System.OperationCanceledException' ` -ExceptionMessage "The operation failed. Check the Chocolatey logs for more information." ` -ErrorID 'JobFailure' ` -ErrorCategory InvalidOperation ` } ConvertTo-SoftwareIdentity -ChocoOutput $result -Name $chocoParams.name -Source $chocoParams.source ) | Where-Object {Test-PackageVersion -Package $_ -RequiredVersion $chocoParams.version -ErrorAction SilentlyContinue} if (-not $swid) { # Choco didn't throw an exception but we also couldn't pull a Software Identity from the output. # The output format Choco.exe may have changed from what our regex pattern was expecting. Write-Warning ($LocalizedData.UnexpectedChocoResponse -f $FastPackageReference) } $swid } |