Question

我是IdentityServer 3的新手，示例和教程正在使用InMemory用户，客户端和范围，但我需要这些来自DB。所以我做了：

Startup.cs

public void Configuration(IAppBuilder app)
{
    // Allow all origins
    app.UseCors(CorsOptions.AllowAll);

    var factory = new IdentityServerServiceFactory();

    var userService = new UserService();
    var clientStore = new ClientStore();
    var scopeStore = new ScopeStore();
    var corsService = new CorsService();

    factory.UserService = new Registration<IUserService>(resolver => userService);
    factory.ClientStore = new Registration<IClientStore>(resolver => clientStore);
    factory.ScopeStore = new Registration<IScopeStore>(resolver => scopeStore);
    factory.CorsPolicyService = new Registration<ICorsPolicyService>(resolver => corsService);



    var options = new IdentityServerOptions
    {
        SiteName = "Embedded IdentityServer",
        SigningCertificate = LoadCertificate(),
        Factory = factory
    };

    app.UseIdentityServer(options);
}

但是在ClientStore和ScopeStore中，我必须从我的客户端/范围数据库模型映射到IdentityServer3.Core.Models客户端/范围。像这样：

ClientStore.cs

public Task<Client> FindClientByIdAsync(string clientId)
{
    var clientFromDb = _db.Clients.SingleOrDefault(x => x.ClientId == clientId);
    var client = new Client
    {
        ClientName = clientFromDb.ClientName,
        ClientId = clientFromDb.ClientId,
        AccessTokenType = clientFromDb.AccessTokenType,
        Enabled = clientFromDb.Enabled,
        Flow = clientFromDb.Flow,
        RedirectUris = clientFromDb.RedirectUris.Select(x => x.Uri).ToList(),
        PostLogoutRedirectUris = clientFromDb.PostLogoutRedirectUris.Select(x => x.Uri).ToList(),
        AllowedCorsOrigins = clientFromDb.AllowedCorsOrigins.Select(x => x.Origin).ToList(),
        AllowedScopes = clientFromDb.AllowedScopes.Select(x => x.Scope).ToList(),
        AllowAccessToAllScopes = clientFromDb.AllowAccessToAllScopes,
        AccessTokenLifetime = clientFromDb.AccessTokenLifetime
    };

    return Task.FromResult(client);
}

有没有更好的方法来做到这一点，知道我的DB模型只是这些IdentityServer3.Core.Models的副本？

Answer 1

factory.UserService = new Registration<IUserService>(resolver => userService); factory.ClientStore = new Registration<IClientStore>(resolver => clientStore); factory.ScopeStore = new Registration<IScopeStore>(resolver => scopeStore); factory.CorsPolicyService = new Registration<ICorsPolicyService>(resolver => corsService);

这种风格将这些服务注册为单身人士。我不知道这是不是你想要的。

如果您希望每次使用新实例，请使用以下命令：

factory.UserService = new Registration<IUserService, YourUserService>();

Answer 2

您是否尝试过使用AutoMapper >> https://automapper.org/

IdentityServer 3 - 从DB使用客户端和范围

2 个答案: