using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Options;
using StellaOps.Scanner.Analyzers.Native;
using StellaOps.Tools.GoldenPairs.Schema;

namespace StellaOps.Tools.GoldenPairs.Services;

public static class GoldenPairsServiceFactory
{
    public static ServiceProvider Build(
        string datasetRoot,
        string metadataSchemaPath,
        string indexSchemaPath)
    {
        var services = new ServiceCollection();

        services.AddLogging(builder =>
        {
            builder.AddSimpleConsole(options =>
            {
                options.SingleLine = true;
                options.TimestampFormat = "HH:mm:ss ";
            });
            builder.SetMinimumLevel(LogLevel.Information);
        });

        services.AddHttpClient("golden-pairs-mirror");

        var layout = new GoldenPairLayout(datasetRoot);
        services.AddSingleton(layout);

        var schemaProvider = new GoldenPairsSchemaProvider(metadataSchemaPath, indexSchemaPath);
        services.AddSingleton(schemaProvider);

        services.AddSingleton<IElfSectionHashExtractor>(sp =>
        {
            var timeProvider = sp.GetRequiredService<TimeProvider>();
            var options = Options.Create(new ElfSectionHashOptions());
            return new ElfSectionHashExtractor(timeProvider, options);
        });

        services.AddSingleton<GoldenPairLoader>();
        services.AddSingleton<ISectionHashProvider, FileSectionHashProvider>();
        services.AddSingleton<TimeProvider>(TimeProvider.System);
        services.AddSingleton<IDiffPipelineService, DiffPipelineService>();
        services.AddSingleton<IPackageMirrorService, AptPackageMirrorService>();

        return services.BuildServiceProvider();
    }
}