在ASP MVS .NET Core中使用OpenID Connect身份验证

Question

我有问题。我在本地主机上使用Startup.cs中的以下代码

  

ConfigureServices

方法。没有

oauthOptions.Events.OnRedirectToIdentityProvider 

我无法重定向。但是我的问题是用户无法进行身份验证。有人可以帮我吗？

services.AddAuthentication(options =>
        {
            options.DefaultScheme = CookieAuthenticationDefaults.AuthenticationScheme;
            options.DefaultAuthenticateScheme = CookieAuthenticationDefaults.AuthenticationScheme;
            options.DefaultForbidScheme = CookieAuthenticationDefaults.AuthenticationScheme;
            options.DefaultSignInScheme = CookieAuthenticationDefaults.AuthenticationScheme;
            options.DefaultSignOutScheme = CookieAuthenticationDefaults.AuthenticationScheme;
            options.DefaultChallengeScheme = OpenIdConnectDefaults.AuthenticationScheme;
        })
        .AddOpenIdConnect(oauthOptions =>
        {
            oauthOptions.ClientId = "b6514a30-c3dc-0136-0d4f-0685c268206c137310";
            oauthOptions.ClientSecret = "secret here";
            oauthOptions.Authority = "https://test.onelogin.com/oidc";
            oauthOptions.ResponseType = OpenIdConnectResponseType.Code;
            oauthOptions.GetClaimsFromUserInfoEndpoint = true;

            oauthOptions.Events.OnRedirectToIdentityProvider = (context) =>
            {
                context.ProtocolMessage.RedirectUri = "https://ed40a182.ngrok.io/home/index";

                return Task.FromResult(0);
            };

            oauthOptions.TokenValidationParameters = new TokenValidationParameters
            {
                NameClaimType = OpenIdConnectConstants.Claims.Name,
                RoleClaimType = OpenIdConnectConstants.Claims.Role,
                ValidateIssuer = true
            };

            oauthOptions.SaveTokens = true;
        })
        .AddCookie()
        ;