Program.cs

using im_bored.Components;
using im_bored.Components.Account;
using im_bored.Data;
using im_bored.Services;
using Microsoft.AspNetCore.Components.Authorization;
using Microsoft.AspNetCore.Identity;
using Microsoft.EntityFrameworkCore;
using Microsoft.SemanticKernel;


var builder = WebApplication.CreateBuilder(args);

// Add services to the container.
builder.Services.AddRazorComponents().AddInteractiveServerComponents();

builder.Services.AddCascadingAuthenticationState();

builder.Services.AddScoped<IdentityUserAccessor>();

builder.Services.AddScoped<IdentityRedirectManager>();

builder.Services.AddScoped<
    AuthenticationStateProvider,
    IdentityRevalidatingAuthenticationStateProvider
>();

builder.Services.AddAuthentication(options =>
    {
        options.DefaultScheme = IdentityConstants.ApplicationScheme;
        options.DefaultSignInScheme = IdentityConstants.ExternalScheme;
    })
    .AddIdentityCookies();

builder.Services.ConfigureApplicationCookie(options =>
    {
        options.LoginPath = "/Account/Login";
        options.AccessDeniedPath = "/Account/AccessDenied";
        options.ExpireTimeSpan = TimeSpan.FromDays(14);
    });

var connectionString = builder.Configuration.GetConnectionString("DefaultConnection")
    ?? throw new InvalidOperationException("Connection string 'DefaultConnection' not found.");
builder.Services.AddDbContext<ApplicationDbContext>(options => options.UseSqlite(connectionString));
builder.Services.AddDatabaseDeveloperPageExceptionFilter();

builder.Services.AddIdentityCore<ApplicationUser>(options =>
        options.SignIn.RequireConfirmedAccount = false
    )
    .AddEntityFrameworkStores<ApplicationDbContext>()
    .AddSignInManager()
    .AddDefaultTokenProviders();

builder.Services.AddLogging(services => services.AddConsole().SetMinimumLevel(LogLevel.Trace));

// Semantic Kernel
var model = builder.Configuration["OpenAI:Model"];
// Open AI API Key should be set using environment variables during deployment.
var apiKey = builder.Configuration["OpenAI_ApiKey"];
var kernelBuilder = Kernel.CreateBuilder();
kernelBuilder.AddOpenAIChatCompletion(model!, apiKey!);
var kernel = kernelBuilder.Build();
builder.Services.AddSingleton(kernel);

// Add Other Services
builder.Services.AddSingleton<IEmailSender<ApplicationUser>, IdentityNoOpEmailSender>();
builder.Services.AddScoped<ActivityService>();
builder.Services.AddScoped<QuestGeneratorService>();

var app = builder.Build();

// Configure the HTTP request pipeline.
if (app.Environment.IsDevelopment())
{
    app.UseMigrationsEndPoint();
}
else
{
    app.UseExceptionHandler("/Error", createScopeForErrors: true);
    // 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.UseAntiforgery();

app.MapStaticAssets();
app.MapRazorComponents<App>().AddInteractiveServerRenderMode();

// Add additional endpoints required by the Identity /Account Razor components.
app.MapAdditionalIdentityEndpoints();

app.Run();