CslaAuthenticationStateProvider.cs

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//-----------------------------------------------------------------------
// <copyright file="CslaAuthenticationStateProvider.cs" company="Marimer LLC">
//     Copyright (c) Marimer LLC. All rights reserved.
//     Website: https://cslanet.com
// </copyright>
// <summary>Basic implementation of AuthenticationStateProvider</summary>
//-----------------------------------------------------------------------
using System.Security.Claims;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Components.Authorization;
 
namespace Csla.Blazor.Authentication
{
  public class CslaAuthenticationStateProvider : AuthenticationStateProvider
  {
    public CslaAuthenticationStateProvider()
    {
      SetPrincipal(new ClaimsPrincipal());
    }
 
    private AuthenticationState AuthenticationState { get; set; }
 
    public override Task<AuthenticationState> GetAuthenticationStateAsync()
    {
      return Task.FromResult(AuthenticationState);
    }
 
    public void SetPrincipal(ClaimsPrincipal principal)
    {
      AuthenticationState = new AuthenticationState(principal);
      NotifyAuthenticationStateChanged(Task.FromResult(AuthenticationState));
    }
  }
}