public class Startup
{
    // 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.AddCors();
        services.AddResponseCompression();

        services.AddControllers();
        services.AddRazorPages();
        services.AddServerSideBlazor();

        services.AddBlazorBackgroundTask();

        // 增加 BootstrapBlazor 组件
        services.AddBootstrapBlazor();

        // 增加本地化服务配置信息
        services.Configure<RequestLocalizationOptions>(options =>
        {
            var supportedCultures = Configuration.GetSupportCultures().Select(kv => new CultureInfo(kv.Value)).ToList();
            options.DefaultRequestCulture = new RequestCulture("zh-CN");
            options.SupportedCultures = supportedCultures;
            options.SupportedUICultures = supportedCultures;
        });
    }

    // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
    public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
    {
        // 启用本地化
        app.UseRequestLocalization(app.ApplicationServices.GetService<IOptions<RequestLocalizationOptions>>().Value);

        app.UseForwardedHeaders(new ForwardedHeadersOptions() { ForwardedHeaders = ForwardedHeaders.All });

        if (env.IsDevelopment())
        {
            app.UseDeveloperExceptionPage();
        }
        else
        {
            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.UseResponseCompression();
        app.UseStaticFiles();
        app.UseRouting();

        app.UseEndpoints(endpoints =>
        {
            endpoints.MapDefaultControllerRoute();
            endpoints.MapBlazorHub();
            endpoints.MapFallbackToPage("/_Host");
        });
    }
}