ANTOOZA-BACKEND/Web.Api/Endpoints/Donation/RemoteMarkDelivered.cs

using Application.Abstractions.Hub;
using Infrastructure.Hubs;
using Web.Api.Common;
using Web.Api.Extensions;
using MediatR;
using Microsoft.AspNetCore.SignalR;
using System.Security.Claims;

namespace Web.Api.Endpoints.Donation;

/// <summary>리모콘 — Playing 상태 알림을 강제로 Delivered 처리 (위젯 stuck 시 정리용)</summary>
internal sealed class RemoteMarkDelivered : IEndpoint
{
    public void MapEndpoint(IEndpointRouteBuilder app)
    {
        app.MapPost("api/donation/remote/mark-delivered/{alertID:int}", async (
            int alertID,
            ClaimsPrincipal user,
            ISender sender,
            IHubContext<DonationHub, IDonationHubClient> donationHub,
            CancellationToken ct
        ) => {
            var memberID = user.GetRequiredMemberID();
            var result = await sender.Send(new Application.Features.Api.DonationRemote.MarkDelivered.Command(alertID, memberID), ct);

            if (result.IsFailure)
            {
                return CustomResults.Problem(result);
            }

            await donationHub.Clients.Group(result.Value.WidgetToken).ReceiveAlertStatusUpdate(new
            {
                alertID = result.Value.AlertID,
                status = "delivered"
            });

            return ApiResponse.Ok();
        })
        .WithTags("DonationRemote")
        .RequireAuthorization();
    }
}