using Microsoft.Extensions.Logging;
using StellaOps.TaskRunner.Core.Execution;
using StellaOps.TaskRunner.Core.Planning;

namespace StellaOps.TaskRunner.Infrastructure.Execution;

public sealed class LoggingPackRunArtifactUploader : IPackRunArtifactUploader
{
    private readonly ILogger<LoggingPackRunArtifactUploader> _logger;

    public LoggingPackRunArtifactUploader(ILogger<LoggingPackRunArtifactUploader> logger)
    {
        _logger = logger ?? throw new ArgumentNullException(nameof(logger));
    }

    public Task UploadAsync(
        PackRunExecutionContext context,
        PackRunState state,
        IReadOnlyList<TaskPackPlanOutput> outputs,
        CancellationToken cancellationToken)
    {
        if (outputs.Count == 0)
        {
            return Task.CompletedTask;
        }

        foreach (var output in outputs)
        {
            var path = output.Path?.Value?.ToString() ?? "(dynamic)";
            _logger.LogInformation(
                "Pack run {RunId} scheduled artifact upload for output {Output} (type={Type}, path={Path}).",
                context.RunId,
                output.Name,
                output.Type,
                path);
        }

        return Task.CompletedTask;
    }
}