// Section 1 - import namespaces
using Microsoft.AspNetCore.Identity; // IdentityUser
using Microsoft.EntityFrameworkCore; // UseSqlServer, UseSqlite
using Northwind.Mvc.Data; // ApplicationDbContext
using Packt.Shared; // AddNorthwindContext extension method
using System.Net;
using System.Net.Http.Headers; // MediaTypeWithQualityHeaderValue

// Section 2 - configure the host web server including services
var builder = WebApplication.CreateBuilder(args);

// Add services to the container.
var connectionString = builder.Configuration.GetConnectionString("DefaultConnection") ?? throw new InvalidOperationException("Connection string 'DefaultConnection' not found.");
builder.Services.AddDbContext<ApplicationDbContext>(options =>
    options.UseSqlServer(connectionString));
builder.Services.AddDatabaseDeveloperPageExceptionFilter();

builder.Services.AddDefaultIdentity<IdentityUser>(options => options.SignIn.RequireConfirmedAccount = true)
  .AddRoles<IdentityRole>() // enable role management
    .AddEntityFrameworkStores<ApplicationDbContext>();
builder.Services.AddControllersWithViews();

/*
// if you are using SQL Server
string? sqlServerConnection = builder.Configuration
  .GetConnectionString("NorthwindConnection");

if (sqlServerConnection is null)
{
  Console.WriteLine("SQL Server database connection string is missing!");
}
else
{
  builder.Services.AddNorthwindContext(sqlServerConnection);
}
*/

// if you are using SQLite default is ..\Northwind.db
builder.Services.AddNorthwindContext();

builder.Services.AddHttpClient(name: "Northwind.WebApi",
  configureClient: options =>
  {
    options.DefaultRequestVersion = HttpVersion.Version30;
    options.DefaultVersionPolicy = HttpVersionPolicy.RequestVersionOrLower;

    options.BaseAddress = new Uri("https://localhost:5002/");

    options.DefaultRequestHeaders.Accept.Add(
      new MediaTypeWithQualityHeaderValue(
      mediaType: "application/json", quality: 1.0));
  });

builder.Services.AddHttpClient(name: "Minimal.WebApi",
  configureClient: options =>
  {
    options.BaseAddress = new Uri("https://localhost:5003/");
    options.DefaultRequestHeaders.Accept.Add(
      new MediaTypeWithQualityHeaderValue(
      "application/json", 1.0));
  });

var app = builder.Build();

// Section 3 -
// Configure the HTTP request pipeline.
if (app.Environment.IsDevelopment())
{
  app.UseMigrationsEndPoint();
}
else
{
  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.UseHttpsRedirection();
app.UseStaticFiles();

app.UseRouting();

app.UseAuthentication();
app.UseAuthorization();

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

// Section 4 - start the host web server listening for HTTP requests
app.Run();