asp.net-core-3.0

问题 this is image obvious the problem. my login function in api public async Task<object> Login([FromBody] LoginDto model) { var user = _context.Users.FirstOrDefault(x => x.Email == model.Email || x.UserName == model.Email); var result = await _signInManager.PasswordSignInAsync(user.UserName, model.Password, model.RememberMe, false); var IsAuthenticate = User.Identity.IsAuthenticated; await _signInManager.SignInAsync(user, model.RememberMe); if (result.Succeeded) { var appUser = _userManager

问题 I migrated an asp.net core 2.2 app to 3.0 today, took a bit but everything recompiles and the front (default) works fine, but i can't access the back (separate area). I have my endpoints specified as such (more specific first as the migration documentation recommends) : app.UseEndpoints(endpoints => endpoints.MapAreaControllerRoute("areas", "areas", "{area:exists}/{controller=Home}/{action=Index}/{id?}"); endpoints.MapControllerRoute("default","{controller=Home}/{action=Index}/{id?}"); });

问题 I'm wondering if it's possible to reference child elements in the ChildContent parameter of a component. I can pass values from parent components to children explicitly or by using a cascading parameter, but there is no great way for a parent component to "know" about elements inside the ChildContent RenderFragment . A possible use-case for this would be a UIList component that gets the number of UIListItems that have been added to the UIList component during the render process. I've

问题 I am using aspnet core 3.0 and azure function v3-preview with system.data.sqlclient version 4.7.0 When i try to run azure function(on both service queue trigger and time trigger) it gives below error : The type initializer for 'System.Data.SqlClient.TdsParser' threw an exception. The type initializer for 'System.Data.SqlClient.SNILoadHandle' threw an exception. Unable to load DLL 'sni.dll' or one of its dependencies: The specified module could not be found. I tried solutions from below links

问题 I've set up a small ASP.NET Core v3 webapp using Microsoft.Identity.Web from https://github.com/Azure-Samples/active-directory-aspnetcore-webapp-openidconnect-v2/tree/master/1-WebApp-OIDC This works fine. But when I log in as userA and then delete this user from our Azure AD, the user stays logged in. How can I forge my app to regularly check if the user still exists or if his roles have changed? From Cookie not expiring for Azure AD auth I understand I can set OpenIdConnectOptions

问题 What I want to achieve Mapping my normal domain e.g. example.com to no area if possible. Mapping my subdomain e.g. blog.example.com to a area named blog . What I have found There are actually quite a lot of posts regarding to this topic, especially mapping subdomains to areas. From SO: area-and-subdomain-routing asp-net-core-mapping-subdomains-to-areas Others: danylkoweb.com benjii.me web.archive.org And there are probably even more. Problem But there is one big problem, in ASP.Net Core 3

问题 I'm trying to add Identity server authentication to a dot net core 3 API project. I've added this code public void ConfigureServices(IServiceCollection services) { ... var identityBuilder = services.AddIdentityServer(); identityBuilder.AddApiAuthorization<ApplicationUser, DbContext>(); services .AddAuthentication() .AddIdentityServerJwt(); var fileName = Path.Combine("Certificates", "certificatefile.pfx"); var cert = new X509Certificate2(fileName, "veryDifficultPassword"); identityBuilder

问题 Having upgraded from core 2.2 to 3.1 I cannot get RouteDataRequestCultureProvider working fully. Routing works but razor tag helpers are ignoring the culture and route attributes that use culture. As simple example of custom route attribute: public class StaticPageController : Controller { [Route("{culture:culture}/cookies")] public IActionResult Cookies() => View(); } If I go to the url https://localhost:5002/en/cookies the action is routed to correctly. However in razor, if I use a helper

问题 In ASP.NET Core 2.x I used standard routes registation Configure method of Startup class to register fallback route for SPA application using MapSpaFallbackRoute extension method from Microsoft.AspNetCore.SpaServices.Extensions Nuget package: public void Configure(IApplicationBuilder app) { // ... app.UseMvc(routes => { routes.MapRoute( name: "default", template: "{controller=Home}/{action=Index}/{id?}"); routes.MapSpaFallbackRoute( name: "spa-fallback", defaults: new { controller = "Home",

问题 I created an ASP.NET Core 3.0 Web Application with the default template in Visual Studio 2019 Preview 2.2 and tried to inject an ILogger in Startup: namespace WebApplication1 { public class Startup { private readonly ILogger _logger; public Startup(IConfiguration configuration, ILogger<Startup> logger) { Configuration = configuration; _logger = logger; } // ... } } In Program.cs I also call the ConfigureLogging() method: namespace WebApplication1 { public class Program { public static void