adminsystem/adminSystem.UI/Components/Account/Pages/Manage/GenerateRecoveryCodes.razor

69 lines
2.4 KiB
Plaintext

@page "/Account/Manage/GenerateRecoveryCodes"
@using Microsoft.AspNetCore.Identity
@using adminSystem.UI.Data
@inject UserManager<ApplicationUser> UserManager
@inject IdentityUserAccessor UserAccessor
@inject IdentityRedirectManager RedirectManager
@inject ILogger<GenerateRecoveryCodes> Logger
<PageTitle>Generate two-factor authentication (2FA) recovery codes</PageTitle>
@if (recoveryCodes is not null)
{
<ShowRecoveryCodes RecoveryCodes="recoveryCodes.ToArray()" StatusMessage="@message" />
}
else
{
<h3>Generate two-factor authentication (2FA) recovery codes</h3>
<div class="alert alert-warning" role="alert">
<p>
<span class="glyphicon glyphicon-warning-sign"></span>
<strong>Put these codes in a safe place.</strong>
</p>
<p>
If you lose your device and don't have the recovery codes you will lose access to your account.
</p>
<p>
Generating new recovery codes does not change the keys used in authenticator apps. If you wish to change the key
used in an authenticator app you should <a href="Account/Manage/ResetAuthenticator">reset your authenticator keys.</a>
</p>
</div>
<div>
<form @formname="generate-recovery-codes" @onsubmit="OnSubmitAsync" method="post">
<AntiforgeryToken />
<button class="btn btn-danger" type="submit">Generate Recovery Codes</button>
</form>
</div>
}
@code {
private string? message;
private ApplicationUser user = default!;
private IEnumerable<string>? recoveryCodes;
[CascadingParameter]
private HttpContext HttpContext { get; set; } = default!;
protected override async Task OnInitializedAsync()
{
user = await UserAccessor.GetRequiredUserAsync(HttpContext);
var isTwoFactorEnabled = await UserManager.GetTwoFactorEnabledAsync(user);
if (!isTwoFactorEnabled)
{
throw new InvalidOperationException("Cannot generate recovery codes for user because they do not have 2FA enabled.");
}
}
private async Task OnSubmitAsync()
{
var userId = await UserManager.GetUserIdAsync(user);
recoveryCodes = await UserManager.GenerateNewTwoFactorRecoveryCodesAsync(user, 10);
message = "You have generated new recovery codes.";
Logger.LogInformation("User with ID '{UserId}' has generated new 2FA recovery codes.", userId);
}
}