C# 尝试使用身份验证生成器时找不到定义';s AddTwitter()
在尝试将Twitter外部登录添加到我的SPA ASP.NET应用程序时,我遇到了一个错误:C# 尝试使用身份验证生成器时找不到定义';s AddTwitter(),c#,asp.net,.net,twitter,oauth-2.0,C#,Asp.net,.net,Twitter,Oauth 2.0,在尝试将Twitter外部登录添加到我的SPA ASP.NET应用程序时,我遇到了一个错误: 'AuthenticationBuilder' does not contain a definition for 'AddTwitter' and no accessible extension method 'AddTwitter' accepting a first argument of type 'AuthenticationBuilder' could be found (are you m
'AuthenticationBuilder' does not contain a definition for 'AddTwitter' and no accessible extension method 'AddTwitter' accepting a first argument of type 'AuthenticationBuilder' could be found (are you missing a using directive or an assembly reference?)
这是指my Startup.cs的第36行:
public IConfiguration Configuration { get; }
// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
services.AddDbContext<ApplicationDbContext>(options =>
options.UseSqlServer(
Configuration.GetConnectionString("DefaultConnection")));
services.AddDefaultIdentity<ApplicationUser>()
.AddEntityFrameworkStores<ApplicationDbContext>();
services.AddAuthentication().AddTwitter(twitterOptions =>
{
twitterOptions.ConsumerKey = Configuration["Authentication:Twitter:ConsumerAPIKey"];
twitterOptions.ConsumerSecret = Configuration["Authentication:Twitter:ConsumerSecret"];
});
services.AddIdentityServer()
.AddApiAuthorization<ApplicationUser, ApplicationDbContext>();
services.AddAuthentication()
.AddIdentityServerJwt();
services.AddControllersWithViews();
services.AddRazorPages();
// In production, the React files will be served from this directory
services.AddSpaStaticFiles(configuration =>
{
configuration.RootPath = "ClientApp/build";
});
}
公共IConfiguration配置{get;}
//此方法由运行时调用。使用此方法向容器中添加服务。
public void配置服务(IServiceCollection服务)
{
services.AddDbContext(选项=>
options.UseSqlServer(
GetConnectionString(“DefaultConnection”);
services.AddDefaultIdentity()
.AddEntityFrameworkStores();
services.AddAuthentication().AddTwitter(twitterOptions=>
{
twitterOptions.ConsumerKey=配置[“身份验证:Twitter:ConsumerKey”];
twitterOptions.ConsumerCret=配置[“身份验证:Twitter:ConsumerCret”];
});
services.AddIdentityServer()
.addapi授权();
services.AddAuthentication()
.AddIdentityServerJwt();
services.AddControllersWithViews();
services.AddRazorPages();
//在生产中,React文件将从此目录提供服务
services.AddSpaStaticFiles(配置=>
{
configuration.RootPath=“ClientApp/build”;
});
}
我如何纠正这个问题?
谢谢。将包添加到项目中
他们忘了把这个放在文件里。他们为Facebook做了