using Knot.Shared.Kernel;
using Knot.Shared.Kernel.Configuration;
using MediatR;
using Host.Models;
using System.Threading;
using System.Threading.Tasks;

namespace Host.Application.Config.Queries;

public record GetPublicConfigQuery : IQuery<PublicConfigDto>;

internal sealed class GetPublicConfigQueryHandler : IQueryHandler<GetPublicConfigQuery, PublicConfigDto>
{
    private readonly ISettingsService _settings;

    public GetPublicConfigQueryHandler(ISettingsService settings)
    {
        _settings = settings;
    }

    public Task<Result<PublicConfigDto>> Handle(GetPublicConfigQuery request, CancellationToken cancellationToken)
    {
        return Task.FromResult(Result.Success(PublicConfigDto.FromSettings(_settings.Current)));
    }
}