Question

在OWIN回调委托中解析对象的正确方法是什么？

假设AutofacConfig.AutofacContainer是IContainer且IServiceManager已注册为InstancePerRequest：

app.UseCookieAuthentication(new CookieAuthenticationOptions
{
    Provider = new CookieAuthenticationProvider
    {
        OnResponseSignIn = cookieSignInCtx =>
        {
            // this?
            using (var scope = AutofacConfig.AutofacContainer.BeginLifetimeScope("AutofacWebRequest"))
            {
                var serviceManager = scope.Resolve<IServiceManager>();
            }

            // or this?
            var serviceManager = DependencyResolver.Current.GetService<IServiceManager>();

            // or something else?
        }
    }
});

Answer 1

我们解决了 IOAuthAuthorizationServerProvider 提供商的问题，而不是为您解决问题。类似（如果不相同）的想法;）。

const string publicClientId = "self";
var prod = container.Resolve<IOAuthAuthorizationServerProvider>(new NamedParameter("publicClientId", publicClientId));

var oAuthOptions = new OAuthAuthorizationServerOptions
{
    TokenEndpointPath = new PathString("/Token"),
    Provider = prod,
    AuthorizeEndpointPath = new PathString("/api/Account/ExternalLogin"),
    AccessTokenExpireTimeSpan = TimeSpan.FromDays(14),
    AllowInsecureHttp = true
};

提供者是这样注册的：

containerBuilder.RegisterInstance(new IdentityFactoryOptions<ApplicationUserManager>
{
    DataProtectionProvider = new DpapiDataProtectionProvider("MyWebAPI")
});

解决内部OWIN回调委托

1 个答案: