Program.cs

// Copyright (c) 2025 .NET Foundation and Contributors. All rights reserved.
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for full license information.

using ReactiveUI;
using ReactiveUI.Builder;
using ReactiveUI.Builder.BlazorServer.Components;
using ReactiveUI.Builder.BlazorServer.Services;
using ReactiveUI.Builder.BlazorServer.ViewModels;
using Splat.Microsoft.Extensions.DependencyInjection;

var builder = WebApplication.CreateBuilder(args);

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

builder.Services.AddHostedService<ReactiveUiAppHostedService>();

// Per-circuit (per tab) screen/bootstrapper:
builder.Services.AddScoped<IScreen, AppBootstrapper>();

builder.Services.AddSingleton<AppLifetimeCoordinator>();

// This line connects Splat and standard Microsoft DI together
builder.Services.UseMicrosoftDependencyResolver();

RxAppBuilder.CreateReactiveUIBuilder()
   .WithBlazor()
   .WithMessageBus()
   .WithViewsFromAssembly(typeof(Program).Assembly)
   .BuildApp();

var app = builder.Build();

// Configure the HTTP request pipeline.
if (!app.Environment.IsDevelopment())
{
    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.UseStatusCodePagesWithReExecute("/not-found", createScopeForStatusCodePages: true);
app.UseHttpsRedirection();

app.UseAntiforgery();

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

app.Run();