webDoorView: ripristino situazione a ultima modifica (da rivedere x proj cs)

WebDoorView/3DM_test/Web3D.Pack/Program.cs

@@ -0,0 +1,62 @@
+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();