iot/projects/Infrastructure/Domain/EventPublisher.cs

using Infrastructure.Extensions;
using Microsoft.Extensions.DependencyInjection;
using System;
using System.Linq;

namespace Infrastructure.Domain
{
    public class EventPublisher : IEventPublisher
    {
        private readonly IServiceProvider _applicationServices;

        public EventPublisher(IServiceProvider applicationServices)
        {
            this._applicationServices = applicationServices;
        }

        public virtual void Publish<T>(T eventMessage)
        {
            var subscribers = _applicationServices.GetServices<IEvent<T>>().ToList();
            subscribers.ForEach(subscriber =>
            {
                try
                {
                    subscriber.Handle(eventMessage);
                }
                catch (Exception ex)
                {
                    ex.PrintStack();
                }
            }
            );
        }
    }
}