using IRaCIS.Core.API.HostService;
using IRaCIS.Core.Application.MassTransit.Consumer;
using IRaCIS.Core.Domain.BaseModel;
using IRaCIS.Core.Infra.EFCore;
using MassTransit;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using System;

namespace IRaCIS.Core.API
{
    public static class MassTransitSetup
    {
        public static void AddMassTransitSetup(this IServiceCollection services)
        {

            #region MassTransit
            //masstransit组件 也支持MediatR 中介者模式，但是支持分布式，考虑后续，所以在次替代MediatR
            //参考链接：https://masstransit.io/documentation/concepts/mediator#scoped-mediator
            services.AddMediator(cfg =>
            {
                cfg.AddConsumers(typeof(UserSiteSurveySubmitedEventConsumer).Assembly);

                //cfg.AddConsumer<ConsistencyCheckConsumer>();
                //cfg.AddConsumer<AddSubjectTriggerConsumer>();
                //cfg.AddConsumer<AddSubjectTriggerConsumer2>();
                //cfg.ConfigureMediator((context, cfg) => cfg.UseHttpContextScopeFilter(context));
            });

            //添加 MassTransit 和 InMemory 传输
            services.AddMassTransit(cfg =>
            {
                cfg.AddConsumers(typeof(UserSiteSurveySubmitedEventConsumer).Assembly);

                cfg.AddPublishMessageScheduler();
                cfg.AddHangfireConsumers();

                // 使用 InMemory 作为消息传递机制
                cfg.UsingInMemory((context, cfg) =>
                {
                    cfg.UsePublishMessageScheduler();


                    cfg.UseConsumeFilter(typeof(ConsumeExceptionFilter<>), context,
                        x => x.Include(type => type.IsAssignableTo(typeof(DomainEvent))));

                    cfg.UseConsumeFilter(typeof(CultureInfoFilter<>), context,
                          x => x.Include(type => type.IsAssignableTo(typeof(DomainEvent))));

                    cfg.ConfigureEndpoints(context); // 自动配置所有消费者的端点


                });

                #region rabitmq obsolute

                //cfg.UsingRabbitMq((context, cfg) =>
                //{
                //    cfg.UsePublishMessageScheduler();

                //    cfg.Host(
                //                host: "106.14.89.110",
                //                port: 5672,
                //                virtualHost: "/",
                //                configure: hostConfig =>
                //                {
                //                    hostConfig.Username("rabbitmq");
                //                    hostConfig.Password("rabbitmq");
                //                });

                //    cfg.ConfigureEndpoints(context);
                //});
                #endregion

                #region Outbox obsolute

                //cfg.AddConfigureEndpointsCallback((context, name, cfg) =>
                //{
                //    cfg.UseEntityFrameworkOutbox<IRaCISDBContext>(context);

                //    //cfg.UseDelayedRedelivery(r => r.Intervals(TimeSpan.FromMinutes(5), TimeSpan.FromMinutes(15), TimeSpan.FromMinutes(30)));

                //    //// 全局重试策略：重试 3 次，每次延迟 5 秒
                //    //cfg.UseMessageRetry(retryConfig =>
                //    //{
                //    //    retryConfig.Interval(3, TimeSpan.FromSeconds(10));
                //    //});
                //});

                //cfg.AddEntityFrameworkOutbox<IRaCISDBContext>(o =>
                //{
                //    o.UseSqlServer();
                //    o.UseBusOutbox();
                //});

                #endregion


            });



            //services.AddOptions<MassTransitHostOptions>()
            //        .Configure(options =>
            //        {
            //            options.WaitUntilStarted = true;
            //            options.StartTimeout = TimeSpan.FromMinutes(1);
            //            options.StopTimeout = TimeSpan.FromMinutes(1);
            //        });

            //services.AddOptions<HostOptions>()
            //        .Configure(options => options.ShutdownTimeout = TimeSpan.FromMinutes(1));

            //services.AddHostedService<RecurringJobConfigurationService>();
            #endregion


        }
    }
}