Я пробовал несколько способов получить зарегистрированного пользователя изнутри контроллера, но, похоже, он не работает. Вот один из примеров, которые я попробовал. Большинство примеров, которые я видел, были связаны с .NET Core 1.x. Есть ли разница в способе получить пользователя изнутри контроллера в .NET Core 2.1? Следуя примерам, я постоянно получаю нулевое значение для своего пользовательского объекта. Спасибо! :)
var user = await _userManager.GetUserAsync(HttpContext.User);
Startup.cs
public class Startup
{
public Startup(IConfiguration configuration)
{
Configuration = configuration;
}
//For ASP.NET Identity Only | You can reuse this but replace dbname with your own database name
private string GetRdsConnectionString()
{
string hostname = Configuration.GetValue<string>("RDS_HOSTNAME");
string port = Configuration.GetValue<string>("RDS_PORT");
string dbname = "ASPNETIdentityUser";
string username = Configuration.GetValue<string>("RDS_USERNAME");
string password = Configuration.GetValue<string>("RDS_PASSWORD");
return $"Data Source={hostname},{port};Initial Catalog={dbname};User ID={username};Password={password};";
}
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.Configure<CookiePolicyOptions>(options =>
{
// This lambda determines whether user consent for non-essential cookies is needed for a given request.
options.CheckConsentNeeded = context => true;
options.MinimumSameSitePolicy = SameSiteMode.None;
});
//Using RDS
services.AddDbContext<ApplicationDbContext>(options =>
options.UseSqlServer(
GetRdsConnectionString()));
//This has been commented out and moved to Identity Hosting Startup
//services.AddIdentity<IdentityUser, IdentityRole>()
// .AddEntityFrameworkStores<ApplicationDbContext>()
// .AddDefaultTokenProviders();
services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_1)
.AddRazorPagesOptions(options =>
{
options.AllowAreas = true;
options.Conventions.AuthorizeAreaFolder("Identity", "/Account/Manage");
options.Conventions.AuthorizeAreaPage("Identity", "/Account/Logout");
});
services.ConfigureApplicationCookie(options =>
{
options.LoginPath = $"/Identity/Account/Login";
options.LogoutPath = $"/Identity/Account/Logout";
options.AccessDeniedPath = $"/Identity/Account/AccessDenied";
});
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
app.UseDatabaseErrorPage();
}
else
{
app.UseExceptionHandler("/Home/Error");
app.UseHsts();
}
app.UseHttpsRedirection();
app.UseStaticFiles();
app.UseCookiePolicy();
app.UseAuthentication();
app.UseMvc(routes =>
{
routes.MapRoute(
name: "default",
template: "{controller=Home}/{action=Index}/{id?}");
});
}
}