source: Application/ocrent/Program.cs

using Microsoft.AspNetCore.Identity;
using Models.DatabaseModels;
using Microsoft.EntityFrameworkCore;
using Microsoft.AspNetCore.Authentication.Cookies;
using Dal.ApplicationStorage;
using Microsoft.Extensions.DependencyInjection.Extensions;
using Dal.ApplicationStorage.DataAccess.Abstract;
using Dal.ApplicationStorage.DataAccess.Concrete;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Options;

var builder = WebApplication.CreateBuilder(args);



// Add services to the container.
builder.Services.AddControllersWithViews(opt => opt.Filters.Add(new AutoValidateAntiforgeryTokenAttribute()));

// Data Access scoped
builder.Services.TryAddScoped<IIdentityCustomDa, IdentityDa>();
builder.Services.TryAddScoped<ISearchDa, SearchDa>();
builder.Services.TryAddScoped<ICompanyDa, CompanyDa>();
builder.Services.TryAddScoped<IAdministrator, AdministratorDa>();


builder.Services.AddSingleton<IHttpContextAccessor, HttpContextAccessor>();
builder.Services.AddSession();
builder.Services.AddSession(options => {
    options.IdleTimeout = TimeSpan.FromMinutes(30);
});

builder.Services.AddEntityFrameworkNpgsql().AddDbContext<ApiContext>();

builder.Services.AddAuthentication(CookieAuthenticationDefaults.AuthenticationScheme)
    .AddCookie(options =>
    {
        options.ExpireTimeSpan = TimeSpan.FromMinutes(20);
        options.SlidingExpiration = true;
        options.AccessDeniedPath = "/Forbidden/";
    });


var app = builder.Build();

// Configure the HTTP request pipeline.
if (!app.Environment.IsDevelopment())
{
    app.UseExceptionHandler("/Home/Error");
    // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
    app.UseHsts();
}

app.UseCookiePolicy();
app.UseHttpsRedirection();
app.UseStaticFiles();
app.UseSession();

app.UseRouting();
app.UseAuthentication();

app.UseAuthorization();

app.MapControllerRoute(
    name: "default",
    pattern: "{controller=Home}/{action=Index}/{id?}");

app.Run();