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https://github.com/oqtane/oqtane.framework.git
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54 lines
2.2 KiB
C#
54 lines
2.2 KiB
C#
using Microsoft.AspNetCore.Components.Authorization;
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using Microsoft.AspNetCore.Components.Server;
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using Microsoft.AspNetCore.Identity;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.Logging;
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using Microsoft.Extensions.Options;
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using System.Security.Claims;
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using System.Threading.Tasks;
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using System.Threading;
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using System;
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using Oqtane.Infrastructure;
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using Oqtane.Extensions;
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namespace Oqtane.Providers
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{
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internal sealed class IdentityRevalidatingAuthenticationStateProvider(
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ILoggerFactory loggerFactory,
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IServiceScopeFactory scopeFactory,
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IOptions<IdentityOptions> options)
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: RevalidatingServerAuthenticationStateProvider(loggerFactory)
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{
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protected override TimeSpan RevalidationInterval => TimeSpan.FromMinutes(30);
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protected override async Task<bool> ValidateAuthenticationStateAsync(AuthenticationState authenticationState, CancellationToken cancellationToken)
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{
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await using var scope = scopeFactory.CreateAsyncScope();
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var tenantManager = scope.ServiceProvider.GetRequiredService<ITenantManager>();
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tenantManager.SetTenant(authenticationState.User.TenantId());
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var userManager = scope.ServiceProvider.GetRequiredService<UserManager<IdentityUser>>();
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return await ValidateSecurityStampAsync(userManager, authenticationState.User);
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}
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private async Task<bool> ValidateSecurityStampAsync(UserManager<IdentityUser> userManager, ClaimsPrincipal principal)
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{
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var user = await userManager.FindByNameAsync(principal.Identity.Name);
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if (user is null)
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{
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return false;
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}
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else if (!userManager.SupportsUserSecurityStamp)
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{
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return true;
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}
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else
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{
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var principalStamp = principal.FindFirstValue(options.Value.ClaimsIdentity.SecurityStampClaimType);
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var userStamp = await userManager.GetSecurityStampAsync(user);
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//return principalStamp == userStamp; // security stamps need to be persisted in principal - they are stored in AspNetUsers
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return true;
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}
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}
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}
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}
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