src/Components/WebAssembly/testassets/HostedInAspNet.Server/Startup.cs - main - githubmirror/aspnetcore

src/Components/WebAssembly/testassets/HostedInAspNet.Server/Startup.cs

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[Blazor] Deprecate UseWebAssemblyDebugging and remove it from Blazor templates (#67861)

17 июл 2026, 19:27

17 июл 2026, 19:271106030

// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.

namespace HostedInAspNet.Server;

public class Startup
{
    public Startup(IConfiguration configuration)
    {
        Configuration = configuration;
    }

    public IConfiguration Configuration { get; }

    // This method gets called by the runtime. Use this method to add services to the container.
    // For more information on how to configure your application, visit https://go.microsoft.com/fwlink/?LinkID=398940
    public void ConfigureServices(IServiceCollection services)
    {
        services.AddSingleton<BootResourceRequestLog>();
    }

    // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
    public void Configure(IApplicationBuilder app, IWebHostEnvironment env, BootResourceRequestLog bootResourceRequestLog)
    {
        var mapAlternativePathApp = Configuration.GetValue<bool>("UseAlternativeBasePath");
        var mapAllApps = Configuration.GetValue<bool>("MapAllApps");
        app.Use(async (context, next) =>
        {
            string originalRequestPath = context.Request.Path;
            await next(context);

            // This is used by E2E tests to verify that the correct resources were fetched,
            // and that it was possible to override the loading mechanism
            if (context.Request.Query.ContainsKey("customizedbootresource")
            || context.Request.Headers.ContainsKey("customizedbootresource"))
            {
                bootResourceRequestLog.AddRequest(originalRequestPath, context.Response);
            }
        });

        if (env.IsDevelopment())
        {
            app.UseDeveloperExceptionPage();
#pragma warning disable ASPDEPR011 // UseWebAssemblyDebugging is obsolete
            app.UseWebAssemblyDebugging();
#pragma warning restore ASPDEPR011
        }

        if (mapAllApps || mapAlternativePathApp)
        {
            app.UseBlazorFrameworkFiles("/app");
        }

        if (mapAllApps || !mapAlternativePathApp)
        {
            app.UseBlazorFrameworkFiles();
        }

        app.UseStaticFiles();

        app.UseRouting();

        app.UseEndpoints(endpoints =>
        {
            if (mapAllApps || mapAlternativePathApp)
            {
                endpoints.MapFallbackToFile("/app/{**slug:nonfile}", "app/index.html");
            }

            if (mapAllApps || !mapAlternativePathApp)
            {
                endpoints.MapFallbackToFile("index.html");
            }
        });
    }
}