using Application.Abstractions.Messaging;
using Web.Api.Common;
using Web.Api.Extensions;

namespace Web.Api.Endpoints.Stocks;

/// <summary>경량 배치 시세 — codes=CSV(최대 50개), 코드/종가/등락률만 (관심종목 스트립용, 익명 열람)</summary>
internal sealed class Quotes : IEndpoint
{
    public void MapEndpoint(IEndpointRouteBuilder app)
    {
        app.MapGet("api/stocks/quotes", async (
            ISender sender,
            string? codes = null,
            CancellationToken ct = default
        ) => {
            var codeList = (codes ?? string.Empty).Split(',', StringSplitOptions.RemoveEmptyEntries | StringSplitOptions.TrimEntries);

            var result = await sender.Send(new Application.Features.Api.Stocks.GetQuotes.Query(codeList), ct);

            return result.Match(
                () => ApiResponse.Ok(result.Value),
                CustomResults.Problem
            );
        })
        .WithTags("Stocks")
        .AllowAnonymous();
    }
}