ASP.NET Core-发布应用程序时找不到具有[Authorize]属性的页面

Question

I have an ASP.NET Core application running locally where I can access pages using [Authorize] attribute. However, I can no longer access pages that uses the [Authorize] propriety when I publish my app to my server. I get the following error: This page can't be found . Other pages without the [Authorize] attribute are working fine.

EDIT : I found where my application is getting an error on my publish version. I'm guessing my SignInManager isn't working correctly when I'm published.. how could I configure it?

Here's the code of my service.

public class IdentityAuthenticationService : IAuthenticationService
{
    private UserManager<IdentityApplicationUser> userManager;
    private SignInManager<IdentityApplicationUser> signInManager;
    private RoleManager<IdentityRole> roleManager;

    public IdentityAuthenticationService
    (
        UserManager<IdentityApplicationUser> userManager, 
        SignInManager<IdentityApplicationUser> signInManager,
        RoleManager<IdentityRole> roleManager
    )
    {
        this.userManager = userManager;
        this.signInManager = signInManager;
        this.roleManager = roleManager;
    }

    public async Task LoginAsync(string username, string password)
    {
        //This line is where the error comes from
        var result = await signInManager.PasswordSignInAsync(username, password, isPersistent: false, lockoutOnFailure: false);
        if (!result.Succeeded) {
            throw new InvalidLoginException();
        }
    }
    [...]

Answer 1

I don't think your problem is with Authorize attribute, but more likely routing.

If you try to access a controller or action with Authorize attribute, but are not authorized, you should see only a blank page. You can verify this by removing Authorize attribute from the problematic page, and I bet you will still get the same error.