ivinject/Features/Command/IviRootCommandParametersBinder.cs

using System.CommandLine;
using System.CommandLine.Binding;
using System.IO.Compression;
using ivinject.Features.Command.Models;
using ivinject.Features.Injection.Models;

namespace ivinject.Features.Command;

internal class IviRootCommandParametersBinder(
    Argument<string> targetArgument,
    Argument<string> outputArgument,
    Option<bool> overwriteOutputOption,
    Option<CompressionLevel> compressionLevelOption,
    Option<IEnumerable<FileInfo>> itemsOption,
    Option<string> codesignIdentityOption,
    Option<FileInfo> codesignEntitlementsOption,
    Option<string> customBundleIdOption,
    Option<bool> enableDocumentsSupportOption,
    Option<bool> removeSupportedDevicesOption,
    Option<IEnumerable<string>> directoriesToRemoveOption
) : BinderBase<IviParameters>
{
    protected override IviParameters GetBoundValue(BindingContext bindingContext)
    {
        var targetAppPackage = 
            bindingContext.ParseResult.GetValueForArgument(targetArgument);
        var outputAppPackage = 
            bindingContext.ParseResult.GetValueForArgument(outputArgument);
        var overwriteOutput = 
            bindingContext.ParseResult.GetValueForOption(overwriteOutputOption);
        var compressionLevel = 
            bindingContext.ParseResult.GetValueForOption(compressionLevelOption);
        
        var items = 
            bindingContext.ParseResult.GetValueForOption(itemsOption);
        var codesignIdentity =
            bindingContext.ParseResult.GetValueForOption(codesignIdentityOption);
        var codesignEntitlements = 
            bindingContext.ParseResult.GetValueForOption(codesignEntitlementsOption);
        
        var bundleId = 
            bindingContext.ParseResult.GetValueForOption(customBundleIdOption);
        var enableDocumentsSupport = 
            bindingContext.ParseResult.GetValueForOption(enableDocumentsSupportOption);
        var removeSupportedDevices = 
            bindingContext.ParseResult.GetValueForOption(removeSupportedDevicesOption);
        var directoriesToRemove = 
            bindingContext.ParseResult.GetValueForOption(directoriesToRemoveOption);
        
        IviPackagingInfo? packagingInfo;

        if (bundleId is null
            && directoriesToRemove is null 
            && !enableDocumentsSupport 
            && !removeSupportedDevices)
            packagingInfo = null;
        else
            packagingInfo = new IviPackagingInfo
            {
                CustomBundleId = bundleId,
                EnableDocumentsSupport = enableDocumentsSupport,
                RemoveSupportedDevices = removeSupportedDevices,
                DirectoriesToRemove = directoriesToRemove ?? []
            };
        
        return new IviParameters
        {
            TargetAppPackage = targetAppPackage,
            OutputAppPackage = outputAppPackage,
            OverwriteOutput = overwriteOutput,
            CompressionLevel = compressionLevel,
            InjectionEntries = items?.Select(item => new IviInjectionEntry(item)) ?? [],
            SigningInfo = codesignIdentity is null 
                ? null
                : new IviSigningInfo
                {
                    Identity = codesignIdentity,
                    Entitlements = codesignEntitlements
                },
            PackagingInfo = packagingInfo
        };
    }
}