using IM_API.Application.Interfaces;
using IM_API.Domain.Events;
using IM_API.Hubs;
using IM_API.Tools;
using Microsoft.AspNetCore.SignalR;

namespace IM_API.Application.EventHandlers
{
    public class SignalREventHandler : IEventHandler<MessageCreatedEvent>
    {
        private readonly IHubContext<ChatHub> _hub;
        public SignalREventHandler(IHubContext<ChatHub> hub)
        {
            _hub = hub;
        }

        public async Task Handle(MessageCreatedEvent @event)
        {
            var streamKey = @event.StreamKey;
            await _hub.Clients.Group(streamKey).SendAsync(SignalRMethodDefine.ReceiveMessage, @event);
        }
    }
}