IM_NEW/ConnectorService/Program.cs

using IM.InitCommon.Management;

using ConnectorService.Hubs;
using ConnectorService.Services;
using IM.InitCommon;

namespace ConnectorService
{
    public class Program
    {
        public static void Main(string[] args)
        {
            var builder = WebApplication.CreateBuilder(args);

            // Add services to the container.

            builder.ConfigureDbConfiguration();

            builder.Services.AddSignalR();
            builder.Services.AddSingleton<ConnectionRegistry>();
            builder.Services.AddHostedService(sp => sp.GetRequiredService<ConnectionRegistry>());

            // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
            builder.Services.AddEndpointsApiExplorer();
            builder.Services.AddSwaggerGen();

            builder.ConfigExtraServices();

            var app = builder.Build();
            if (app.ApplyMigrationsIfRequested(args)) return;

            // Configure the HTTP request pipeline.
            if (app.Environment.IsDevelopment())
            {
                app.UseSwagger();
                app.UseSwaggerUI();
            }

            app.UseAppDefault();
            app.MapManagementHealth();


            app.MapHub<ChatHub>("/chat");
            app.MapGet("/internal/management/connections", async (ConnectionRegistry registry) => await registry.Counts());
            app.MapPost("/internal/management/disconnect/{id:guid}", async (Guid id, ConnectionRegistry registry) => { await registry.Disconnect(id); return new { disconnected = true }; });

            app.Run();
        }
    }
}