luticate2-api/Luticate2.Utils/Business/NotificationsBusiness.cs

using Luticate2.Utils.Hubs;
using Microsoft.AspNetCore.SignalR;
using Microsoft.AspNetCore.SignalR.Infrastructure;

namespace Luticate2.Utils.Business
{
    public class LuNotificationsBusiness
    {
        private readonly IHubContext _hubContext;

        public LuNotificationsBusiness(IConnectionManager connectionManager)
        {
            _hubContext = connectionManager.GetHubContext<LuNotificationsHub>();
        }

        public void Notify(string eventName, string entityType, object entity)
        {
            _hubContext.Clients.All.notify(eventName, entityType, entity);
        }

        public void NotifyUpdate(string eventName, string entityType, object entity)
        {
            Notify("update", entityType, entity);
        }
    }
}