using Microsoft.AspNetCore.Components;
using Microsoft.AspNetCore.Components.Web;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.FileProviders;

var builder = WebApplication.CreateBuilder(args);

// configuration setup
Microsoft.Extensions.Configuration.ConfigurationManager configuration = builder.Configuration;

// Add services to the container.
builder.Services.AddRazorPages();
builder.Services.AddServerSideBlazor();

var app = builder.Build();


var provider = new Microsoft.AspNetCore.StaticFiles.FileExtensionContentTypeProvider();
// NOTE: Add new mappings
provider.Mappings[".3dm"] = "model"; // NOTE: add the extension (with period) and its type


app.UseStaticFiles(new StaticFileOptions // NOTE: replace the line app.UseStaticFiles(); with this block of code
{
    ContentTypeProvider = provider
});

// gestione static files x modelli 3D: https://learn.microsoft.com/en-us/aspnet/core/fundamentals/static-files?view=aspnetcore-8.0
string path3dm = configuration.GetValue<string>("ServerConf:path3dm") ?? configuration.GetValue<string>("OptConf:path3dm") ?? "";
if (!string.IsNullOrEmpty(path3dm))
{
    // verifico esista folder disegni
    if (Directory.Exists(path3dm))
    {
        // gestione cartella x PDF
        app.UseStaticFiles(new StaticFileOptions
        {
            FileProvider = new PhysicalFileProvider(path3dm),
            RequestPath = "/3dm",
            ContentTypeProvider = provider
        });
    }
}

// Configure the HTTP request pipeline.
if (!app.Environment.IsDevelopment())
{
    app.UseExceptionHandler("/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.MapBlazorHub();
app.MapFallbackToPage("/_Host");

app.Run();