[英]IApplicationBuilder does not contain a definition for UseIdentity
[英]IApplicationBuilder does not contain a definition for UseAzureAppConfiguration
我一直在努力實現的功能managament在我Blazor應用下面這個和那個,但由於某種原因,我的程序不服“UseAzureAppConfiguration”即使我應該有適當的usings和包。
這是我的 Startup.cs:
using Microsoft.AspNetCore.Authentication.OpenIdConnect;
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using Microsoft.Identity.Web;
using Microsoft.Identity.Web.UI;
using Microsoft.FeatureManagement;
namespace OreNoAppu
{
public class Startup
{
public IConfiguration Configuration { get; }
public Startup(IConfiguration configuration)
{
Configuration = configuration;
}
// 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.AddAuthentication(OpenIdConnectDefaults.AuthenticationScheme)
.AddMicrosoftIdentityWebApp(Configuration.GetSection("AzureAd"));
services.AddControllersWithViews().AddMicrosoftIdentityUI();
// By default, all incoming requests will be authorized according to the default policy
services.AddAuthorization(options => options.FallbackPolicy = options.DefaultPolicy);
services.AddRazorPages();
services.AddServerSideBlazor().AddMicrosoftIdentityConsentHandler();
services.AddFeatureManagement();
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
{
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.UseHttpsRedirection();
app.UseStaticFiles();
app.UseRouting();
app.UseAzureAppConfiguration(); // "Does not contain definition" error.
app.UseAuthentication();
app.UseAuthorization();
app.UseEndpoints(endpoints =>
{
endpoints.MapControllers();
endpoints.MapBlazorHub();
endpoints.MapFallbackToPage("/_Host");
});
}
}
}
這些是我的要點:
<ItemGroup>
<PackageReference Include="Azure.Identity" Version="1.4.1" />
<PackageReference Include="Azure.Security.KeyVault.Secrets" Version="4.2.0" />
<PackageReference Include="BlazorPro.Spinkit" Version="1.2.0" />
<PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="5.0.4" NoWarn="NU1605" />
<PackageReference Include="Microsoft.AspNetCore.Authentication.OpenIdConnect" Version="5.0.4" NoWarn="NU1605" />
<PackageReference Include="Microsoft.Extensions.Configuration.AzureAppConfiguration" Version="4.5.0" />
<PackageReference Include="Microsoft.FeatureManagement.AspNetCore" Version="2.4.0" />
<PackageReference Include="Microsoft.Identity.Web" Version="1.1.0" />
<PackageReference Include="Microsoft.Identity.Web.UI" Version="1.1.0" />
</ItemGroup>
任何人都知道為什么它找不到方法?
Azure 應用程序配置有助於管理應用程序設置並集中控制其訪問。 它建立在簡單的鍵值對概念之上,該服務提供了可管理性、可用性和易用性。
要解決您面臨的問題,請檢查您是否使用了正確的庫,並檢查您是否擁有以下來自 Microsoft 的 NuGet 包來處理 Azure 應用程序配置資源以及在項目中使用功能標志的能力。
Microsoft.Azure.AppConfiguration.AspNetCore Microsoft.Extensions.Configuration.AzureAppConfiguration Microsoft.FeatureManagement
由於您在Startup.cs和ConfigureServices (...) 中通過 using 語句添加了FeatureManagement ,因此添加了使用它的能力。 檢查是否已修改Program.cs並將默認主機生成器的創建替換為使用 Azure 應用程序配置的生成器,如下所示。
public static IHostBuilder CreateHostBuilder(string[] args) =>
Host.CreateDefaultBuilder(args)
.ConfigureWebHostDefaults(webBuilder =>
webBuilder.ConfigureAppConfiguration((hostingContext, config) =>
{
var settings = config.Build();
config.AddAzureAppConfiguration(options => {
options.Connect(Environment.GetEnvironmentVariable("ConnectionString"))
.ConfigureRefresh(refresh => {
refresh.Register("Settings:Sentinel", refreshAll: true).SetCacheExpiration(new TimeSpan(0, 1, 0));
})
.UseFeatureFlags();
});
})
.UseStartup<Startup>());
檢查此如何將 Azure 應用程序配置和功能標志添加到 .Net 5文檔中的Blazor 以獲取詳細的分步說明和示例。
有關更多信息,請查看以下文檔:
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