User.Identity.Name is null in my ASP.NET Core Web API
问题 I have added ASP.NET Core identity and Identity Server4 in one project with one database, and I want to use my Identity Server in all other project. IdentityServer4 Startup Class public class Startup { public IConfigurationRoot Config { get; set; } public Startup(IConfiguration configuration) { Config = new ConfigurationBuilder() .SetBasePath(Directory.GetCurrentDirectory()) .AddJsonFile("appsettings.json", false) .Build(); Configuration = configuration; } public IConfiguration Configuration