project base

AppIdentity/AppIdentity/AppIdentity.sln

@@ -0,0 +1,31 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.10.35013.160
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AppIdentity", "AppIdentity\AppIdentity\AppIdentity.csproj", "{5D80E9AF-7751-4F98-ACCC-85ADA039260E}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AppIdentity.Client", "AppIdentity\AppIdentity.Client\AppIdentity.Client.csproj", "{085CD56D-271F-4C94-A88E-47595F734D9F}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{5D80E9AF-7751-4F98-ACCC-85ADA039260E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{5D80E9AF-7751-4F98-ACCC-85ADA039260E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{5D80E9AF-7751-4F98-ACCC-85ADA039260E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{5D80E9AF-7751-4F98-ACCC-85ADA039260E}.Release|Any CPU.Build.0 = Release|Any CPU
+		{085CD56D-271F-4C94-A88E-47595F734D9F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{085CD56D-271F-4C94-A88E-47595F734D9F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{085CD56D-271F-4C94-A88E-47595F734D9F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{085CD56D-271F-4C94-A88E-47595F734D9F}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {967FFAF2-E19C-4B9C-8FBE-755F39E7D3EF}
+	EndGlobalSection
+EndGlobal

AppIdentity/AppIdentity/AppIdentity/AppIdentity.Client/AppIdentity.Client.csproj

@@ -0,0 +1,16 @@
+<Project Sdk="Microsoft.NET.Sdk.BlazorWebAssembly">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+    <NoDefaultLaunchSettingsFile>true</NoDefaultLaunchSettingsFile>
+    <StaticWebAssetProjectMode>Default</StaticWebAssetProjectMode>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly" Version="8.0.7" />
+    <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.Authentication" Version="8.0.7" />
+  </ItemGroup>
+
+</Project>

AppIdentity/AppIdentity/AppIdentity/AppIdentity.Client/Pages/Auth.razor

@@ -0,0 +1,14 @@
+@page "/auth"
+
+@using Microsoft.AspNetCore.Authorization
+
+@attribute [Authorize]
+@rendermode InteractiveAuto
+
+<PageTitle>Auth</PageTitle>
+
+<h1>You are authenticated</h1>
+
+<AuthorizeView>
+    Hello @context.User.Identity?.Name!
+</AuthorizeView>

AppIdentity/AppIdentity/AppIdentity/AppIdentity.Client/Pages/Counter.razor

@@ -0,0 +1,19 @@
+@page "/counter"
+@rendermode InteractiveAuto
+
+<PageTitle>Counter</PageTitle>
+
+<h1>Counter</h1>
+
+<p role="status">Current count: @currentCount</p>
+
+<button class="btn btn-primary" @onclick="IncrementCount">Click me</button>
+
+@code {
+    private int currentCount = 0;
+
+    private void IncrementCount()
+    {
+        currentCount++;
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity.Client/PersistentAuthenticationStateProvider.cs

@@ -0,0 +1,41 @@
+using Microsoft.AspNetCore.Components;
+using Microsoft.AspNetCore.Components.Authorization;
+using System.Security.Claims;
+
+namespace AppIdentity.Client
+{
+    // This is a client-side AuthenticationStateProvider that determines the user's authentication state by
+    // looking for data persisted in the page when it was rendered on the server. This authentication state will
+    // be fixed for the lifetime of the WebAssembly application. So, if the user needs to log in or out, a full
+    // page reload is required.
+    //
+    // This only provides a user name and email for display purposes. It does not actually include any tokens
+    // that authenticate to the server when making subsequent requests. That works separately using a
+    // cookie that will be included on HttpClient requests to the server.
+    internal class PersistentAuthenticationStateProvider : AuthenticationStateProvider
+    {
+        private static readonly Task<AuthenticationState> defaultUnauthenticatedTask =
+            Task.FromResult(new AuthenticationState(new ClaimsPrincipal(new ClaimsIdentity())));
+
+        private readonly Task<AuthenticationState> authenticationStateTask = defaultUnauthenticatedTask;
+
+        public PersistentAuthenticationStateProvider(PersistentComponentState state)
+        {
+            if (!state.TryTakeFromJson<UserInfo>(nameof(UserInfo), out var userInfo) || userInfo is null)
+            {
+                return;
+            }
+
+            Claim[] claims = [
+                new Claim(ClaimTypes.NameIdentifier, userInfo.UserId),
+                new Claim(ClaimTypes.Name, userInfo.Email),
+                new Claim(ClaimTypes.Email, userInfo.Email) ];
+
+            authenticationStateTask = Task.FromResult(
+                new AuthenticationState(new ClaimsPrincipal(new ClaimsIdentity(claims,
+                    authenticationType: nameof(PersistentAuthenticationStateProvider)))));
+        }
+
+        public override Task<AuthenticationState> GetAuthenticationStateAsync() => authenticationStateTask;
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity.Client/Program.cs

@@ -0,0 +1,20 @@
+using AppIdentity.Client;
+using Microsoft.AspNetCore.Components.Authorization;
+using Microsoft.AspNetCore.Components.WebAssembly.Hosting;
+
+namespace AppIdentity.Client
+{
+    internal class Program
+    {
+        static async Task Main(string[] args)
+        {
+            var builder = WebAssemblyHostBuilder.CreateDefault(args);
+
+            builder.Services.AddAuthorizationCore();
+            builder.Services.AddCascadingAuthenticationState();
+            builder.Services.AddSingleton<AuthenticationStateProvider, PersistentAuthenticationStateProvider>();
+
+            await builder.Build().RunAsync();
+        }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity.Client/RedirectToLogin.razor

@@ -0,0 +1,8 @@
+@inject NavigationManager NavigationManager
+
+@code {
+    protected override void OnInitialized()
+    {
+        NavigationManager.NavigateTo($"Account/Login?returnUrl={Uri.EscapeDataString(NavigationManager.Uri)}", forceLoad: true);
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity.Client/UserInfo.cs

@@ -0,0 +1,10 @@
+namespace AppIdentity.Client
+{
+    // Add properties to this class and update the server and client AuthenticationStateProviders
+    // to expose more information about the authenticated user to the client.
+    public class UserInfo
+    {
+        public required string UserId { get; set; }
+        public required string Email { get; set; }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity.Client/_Imports.razor

@@ -0,0 +1,10 @@
+@using System.Net.Http
+@using System.Net.Http.Json
+@using Microsoft.AspNetCore.Components.Authorization
+@using Microsoft.AspNetCore.Components.Forms
+@using Microsoft.AspNetCore.Components.Routing
+@using Microsoft.AspNetCore.Components.Web
+@using static Microsoft.AspNetCore.Components.Web.RenderMode
+@using Microsoft.AspNetCore.Components.Web.Virtualization
+@using Microsoft.JSInterop
+@using AppIdentity.Client

AppIdentity/AppIdentity/AppIdentity/AppIdentity.Client/wwwroot/appsettings.Development.json

@@ -0,0 +1,8 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity.Client/wwwroot/appsettings.json

@@ -0,0 +1,8 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/AppIdentity.csproj

@@ -0,0 +1,19 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <UserSecretsId>aspnet-AppIdentity-8ce3ac08-489c-4e92-9a9f-090045dd22bd</UserSecretsId>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\AppIdentity.Client\AppIdentity.Client.csproj" />
+    <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.Server" Version="8.0.7" />
+    <PackageReference Include="Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore" Version="8.0.7" />
+    <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="8.0.7" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.7" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.7" />
+  </ItemGroup>
+
+</Project>

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/IdentityComponentsEndpointRouteBuilderExtensions.cs

@@ -0,0 +1,113 @@
+using AppIdentity.Components.Account.Pages;
+using AppIdentity.Components.Account.Pages.Manage;
+using AppIdentity.Data;
+using Microsoft.AspNetCore.Authentication;
+using Microsoft.AspNetCore.Components.Authorization;
+using Microsoft.AspNetCore.Http.Extensions;
+using Microsoft.AspNetCore.Identity;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Primitives;
+using System.Security.Claims;
+using System.Text.Json;
+
+namespace Microsoft.AspNetCore.Routing
+{
+    internal static class IdentityComponentsEndpointRouteBuilderExtensions
+    {
+        // These endpoints are required by the Identity Razor components defined in the /Components/Account/Pages directory of this project.
+        public static IEndpointConventionBuilder MapAdditionalIdentityEndpoints(this IEndpointRouteBuilder endpoints)
+        {
+            ArgumentNullException.ThrowIfNull(endpoints);
+
+            var accountGroup = endpoints.MapGroup("/Account");
+
+            accountGroup.MapPost("/PerformExternalLogin", (
+                HttpContext context,
+                [FromServices] SignInManager<ApplicationUser> signInManager,
+                [FromForm] string provider,
+                [FromForm] string returnUrl) =>
+            {
+                IEnumerable<KeyValuePair<string, StringValues>> query = [
+                    new("ReturnUrl", returnUrl),
+                    new("Action", ExternalLogin.LoginCallbackAction)];
+
+                var redirectUrl = UriHelper.BuildRelative(
+                    context.Request.PathBase,
+                    "/Account/ExternalLogin",
+                    QueryString.Create(query));
+
+                var properties = signInManager.ConfigureExternalAuthenticationProperties(provider, redirectUrl);
+                return TypedResults.Challenge(properties, [provider]);
+            });
+
+            accountGroup.MapPost("/Logout", async (
+                ClaimsPrincipal user,
+                SignInManager<ApplicationUser> signInManager,
+                [FromForm] string returnUrl) =>
+            {
+                await signInManager.SignOutAsync();
+                return TypedResults.LocalRedirect($"~/{returnUrl}");
+            });
+
+            var manageGroup = accountGroup.MapGroup("/Manage").RequireAuthorization();
+
+            manageGroup.MapPost("/LinkExternalLogin", async (
+                HttpContext context,
+                [FromServices] SignInManager<ApplicationUser> signInManager,
+                [FromForm] string provider) =>
+            {
+                // Clear the existing external cookie to ensure a clean login process
+                await context.SignOutAsync(IdentityConstants.ExternalScheme);
+
+                var redirectUrl = UriHelper.BuildRelative(
+                    context.Request.PathBase,
+                    "/Account/Manage/ExternalLogins",
+                    QueryString.Create("Action", ExternalLogins.LinkLoginCallbackAction));
+
+                var properties = signInManager.ConfigureExternalAuthenticationProperties(provider, redirectUrl, signInManager.UserManager.GetUserId(context.User));
+                return TypedResults.Challenge(properties, [provider]);
+            });
+
+            var loggerFactory = endpoints.ServiceProvider.GetRequiredService<ILoggerFactory>();
+            var downloadLogger = loggerFactory.CreateLogger("DownloadPersonalData");
+
+            manageGroup.MapPost("/DownloadPersonalData", async (
+                HttpContext context,
+                [FromServices] UserManager<ApplicationUser> userManager,
+                [FromServices] AuthenticationStateProvider authenticationStateProvider) =>
+            {
+                var user = await userManager.GetUserAsync(context.User);
+                if (user is null)
+                {
+                    return Results.NotFound($"Unable to load user with ID '{userManager.GetUserId(context.User)}'.");
+                }
+
+                var userId = await userManager.GetUserIdAsync(user);
+                downloadLogger.LogInformation("User with ID '{UserId}' asked for their personal data.", userId);
+
+                // Only include personal data for download
+                var personalData = new Dictionary<string, string>();
+                var personalDataProps = typeof(ApplicationUser).GetProperties().Where(
+                    prop => Attribute.IsDefined(prop, typeof(PersonalDataAttribute)));
+                foreach (var p in personalDataProps)
+                {
+                    personalData.Add(p.Name, p.GetValue(user)?.ToString() ?? "null");
+                }
+
+                var logins = await userManager.GetLoginsAsync(user);
+                foreach (var l in logins)
+                {
+                    personalData.Add($"{l.LoginProvider} external login provider key", l.ProviderKey);
+                }
+
+                personalData.Add("Authenticator Key", (await userManager.GetAuthenticatorKeyAsync(user))!);
+                var fileBytes = JsonSerializer.SerializeToUtf8Bytes(personalData);
+
+                context.Response.Headers.TryAdd("Content-Disposition", "attachment; filename=PersonalData.json");
+                return TypedResults.File(fileBytes, contentType: "application/json", fileDownloadName: "PersonalData.json");
+            });
+
+            return accountGroup;
+        }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/IdentityNoOpEmailSender.cs

@@ -0,0 +1,21 @@
+using AppIdentity.Data;
+using Microsoft.AspNetCore.Identity;
+using Microsoft.AspNetCore.Identity.UI.Services;
+
+namespace AppIdentity.Components.Account
+{
+    // Remove the "else if (EmailSender is IdentityNoOpEmailSender)" block from RegisterConfirmation.razor after updating with a real implementation.
+    internal sealed class IdentityNoOpEmailSender : IEmailSender<ApplicationUser>
+    {
+        private readonly IEmailSender emailSender = new NoOpEmailSender();
+
+        public Task SendConfirmationLinkAsync(ApplicationUser user, string email, string confirmationLink) =>
+            emailSender.SendEmailAsync(email, "Confirm your email", $"Please confirm your account by <a href='{confirmationLink}'>clicking here</a>.");
+
+        public Task SendPasswordResetLinkAsync(ApplicationUser user, string email, string resetLink) =>
+            emailSender.SendEmailAsync(email, "Reset your password", $"Please reset your password by <a href='{resetLink}'>clicking here</a>.");
+
+        public Task SendPasswordResetCodeAsync(ApplicationUser user, string email, string resetCode) =>
+            emailSender.SendEmailAsync(email, "Reset your password", $"Please reset your password using the following code: {resetCode}");
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/IdentityRedirectManager.cs

@@ -0,0 +1,59 @@
+using Microsoft.AspNetCore.Components;
+using System.Diagnostics.CodeAnalysis;
+
+namespace AppIdentity.Components.Account
+{
+    internal sealed class IdentityRedirectManager(NavigationManager navigationManager)
+    {
+        public const string StatusCookieName = "Identity.StatusMessage";
+
+        private static readonly CookieBuilder StatusCookieBuilder = new()
+        {
+            SameSite = SameSiteMode.Strict,
+            HttpOnly = true,
+            IsEssential = true,
+            MaxAge = TimeSpan.FromSeconds(5),
+        };
+
+        [DoesNotReturn]
+        public void RedirectTo(string? uri)
+        {
+            uri ??= "";
+
+            // Prevent open redirects.
+            if (!Uri.IsWellFormedUriString(uri, UriKind.Relative))
+            {
+                uri = navigationManager.ToBaseRelativePath(uri);
+            }
+
+            // During static rendering, NavigateTo throws a NavigationException which is handled by the framework as a redirect.
+            // So as long as this is called from a statically rendered Identity component, the InvalidOperationException is never thrown.
+            navigationManager.NavigateTo(uri);
+            throw new InvalidOperationException($"{nameof(IdentityRedirectManager)} can only be used during static rendering.");
+        }
+
+        [DoesNotReturn]
+        public void RedirectTo(string uri, Dictionary<string, object?> queryParameters)
+        {
+            var uriWithoutQuery = navigationManager.ToAbsoluteUri(uri).GetLeftPart(UriPartial.Path);
+            var newUri = navigationManager.GetUriWithQueryParameters(uriWithoutQuery, queryParameters);
+            RedirectTo(newUri);
+        }
+
+        [DoesNotReturn]
+        public void RedirectToWithStatus(string uri, string message, HttpContext context)
+        {
+            context.Response.Cookies.Append(StatusCookieName, message, StatusCookieBuilder.Build(context));
+            RedirectTo(uri);
+        }
+
+        private string CurrentPath => navigationManager.ToAbsoluteUri(navigationManager.Uri).GetLeftPart(UriPartial.Path);
+
+        [DoesNotReturn]
+        public void RedirectToCurrentPage() => RedirectTo(CurrentPath);
+
+        [DoesNotReturn]
+        public void RedirectToCurrentPageWithStatus(string message, HttpContext context)
+            => RedirectToWithStatus(CurrentPath, message, context);
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/IdentityUserAccessor.cs

@@ -0,0 +1,20 @@
+using AppIdentity.Data;
+using Microsoft.AspNetCore.Identity;
+
+namespace AppIdentity.Components.Account
+{
+    internal sealed class IdentityUserAccessor(UserManager<ApplicationUser> userManager, IdentityRedirectManager redirectManager)
+    {
+        public async Task<ApplicationUser> GetRequiredUserAsync(HttpContext context)
+        {
+            var user = await userManager.GetUserAsync(context.User);
+
+            if (user is null)
+            {
+                redirectManager.RedirectToWithStatus("Account/InvalidUser", $"Error: Unable to load user with ID '{userManager.GetUserId(context.User)}'.", context);
+            }
+
+            return user;
+        }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/AccessDenied.razor

@@ -0,0 +1,8 @@
+@page "/Account/AccessDenied"
+
+<PageTitle>Access denied</PageTitle>
+
+<header>
+    <h1 class="text-danger">Access denied</h1>
+    <p class="text-danger">You do not have access to this resource.</p>
+</header>

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/ConfirmEmail.razor

@@ -0,0 +1,48 @@
+@page "/Account/ConfirmEmail"
+
+@using System.Text
+@using Microsoft.AspNetCore.Identity
+@using Microsoft.AspNetCore.WebUtilities
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject IdentityRedirectManager RedirectManager
+
+<PageTitle>Confirm email</PageTitle>
+
+<h1>Confirm email</h1>
+<StatusMessage Message="@statusMessage" />
+
+@code {
+    private string? statusMessage;
+
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    [SupplyParameterFromQuery]
+    private string? UserId { get; set; }
+
+    [SupplyParameterFromQuery]
+    private string? Code { get; set; }
+
+    protected override async Task OnInitializedAsync()
+    {
+        if (UserId is null || Code is null)
+        {
+            RedirectManager.RedirectTo("");
+        }
+
+        var user = await UserManager.FindByIdAsync(UserId);
+        if (user is null)
+        {
+            HttpContext.Response.StatusCode = StatusCodes.Status404NotFound;
+            statusMessage = $"Error loading user with ID {UserId}";
+        }
+        else
+        {
+            var code = Encoding.UTF8.GetString(WebEncoders.Base64UrlDecode(Code));
+            var result = await UserManager.ConfirmEmailAsync(user, code);
+            statusMessage = result.Succeeded ? "Thank you for confirming your email." : "Error confirming your email.";
+        }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/ConfirmEmailChange.razor

@@ -0,0 +1,68 @@
+@page "/Account/ConfirmEmailChange"
+
+@using System.Text
+@using Microsoft.AspNetCore.Identity
+@using Microsoft.AspNetCore.WebUtilities
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject SignInManager<ApplicationUser> SignInManager
+@inject IdentityRedirectManager RedirectManager
+
+<PageTitle>Confirm email change</PageTitle>
+
+<h1>Confirm email change</h1>
+
+<StatusMessage Message="@message" />
+
+@code {
+    private string? message;
+
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    [SupplyParameterFromQuery]
+    private string? UserId { get; set; }
+
+    [SupplyParameterFromQuery]
+    private string? Email { get; set; }
+
+    [SupplyParameterFromQuery]
+    private string? Code { get; set; }
+
+    protected override async Task OnInitializedAsync()
+    {
+        if (UserId is null || Email is null || Code is null)
+        {
+            RedirectManager.RedirectToWithStatus(
+                "Account/Login", "Error: Invalid email change confirmation link.", HttpContext);
+        }
+
+        var user = await UserManager.FindByIdAsync(UserId);
+        if (user is null)
+        {
+            message = "Unable to find user with Id '{userId}'";
+            return;
+        }
+
+        var code = Encoding.UTF8.GetString(WebEncoders.Base64UrlDecode(Code));
+        var result = await UserManager.ChangeEmailAsync(user, Email, code);
+        if (!result.Succeeded)
+        {
+            message = "Error changing email.";
+            return;
+        }
+
+        // In our UI email and user name are one and the same, so when we update the email
+        // we need to update the user name.
+        var setUserNameResult = await UserManager.SetUserNameAsync(user, Email);
+        if (!setUserNameResult.Succeeded)
+        {
+            message = "Error changing user name.";
+            return;
+        }
+
+        await SignInManager.RefreshSignInAsync(user);
+        message = "Thank you for confirming your email change.";
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/ExternalLogin.razor

@@ -0,0 +1,195 @@
+@page "/Account/ExternalLogin"
+
+@using System.ComponentModel.DataAnnotations
+@using System.Security.Claims
+@using System.Text
+@using System.Text.Encodings.Web
+@using Microsoft.AspNetCore.Identity
+@using Microsoft.AspNetCore.WebUtilities
+@using AppIdentity.Data
+
+@inject SignInManager<ApplicationUser> SignInManager
+@inject UserManager<ApplicationUser> UserManager
+@inject IUserStore<ApplicationUser> UserStore
+@inject IEmailSender<ApplicationUser> EmailSender
+@inject NavigationManager NavigationManager
+@inject IdentityRedirectManager RedirectManager
+@inject ILogger<ExternalLogin> Logger
+
+<PageTitle>Register</PageTitle>
+
+<StatusMessage Message="@message" />
+<h1>Register</h1>
+<h2>Associate your @ProviderDisplayName account.</h2>
+<hr />
+
+<div  class="alert alert-info">
+    You've successfully authenticated with <strong>@ProviderDisplayName</strong>.
+    Please enter an email address for this site below and click the Register button to finish
+    logging in.
+</div>
+
+<div class="row">
+    <div class="col-md-4">
+        <EditForm Model="Input" OnValidSubmit="OnValidSubmitAsync" FormName="confirmation" method="post">
+            <DataAnnotationsValidator />
+            <ValidationSummary class="text-danger" role="alert" />
+            <div class="form-floating mb-3">
+                <InputText @bind-Value="Input.Email" class="form-control" autocomplete="email" placeholder="Please enter your email." />
+                <label for="email" class="form-label">Email</label>
+                <ValidationMessage For="() => Input.Email" />
+            </div>
+            <button type="submit" class="w-100 btn btn-lg btn-primary">Register</button>
+        </EditForm>
+    </div>
+</div>
+
+@code {
+    public const string LoginCallbackAction = "LoginCallback";
+
+    private string? message;
+    private ExternalLoginInfo externalLoginInfo = default!;
+
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    [SupplyParameterFromForm]
+    private InputModel Input { get; set; } = new();
+
+    [SupplyParameterFromQuery]
+    private string? RemoteError { get; set; }
+
+    [SupplyParameterFromQuery]
+    private string? ReturnUrl { get; set; }
+
+    [SupplyParameterFromQuery]
+    private string? Action { get; set; }
+
+    private string? ProviderDisplayName => externalLoginInfo.ProviderDisplayName;
+
+    protected override async Task OnInitializedAsync()
+    {
+        if (RemoteError is not null)
+        {
+            RedirectManager.RedirectToWithStatus("Account/Login", $"Error from external provider: {RemoteError}", HttpContext);
+        }
+
+        var info = await SignInManager.GetExternalLoginInfoAsync();
+        if (info is null)
+        {
+            RedirectManager.RedirectToWithStatus("Account/Login", "Error loading external login information.", HttpContext);
+        }
+
+        externalLoginInfo = info;
+
+        if (HttpMethods.IsGet(HttpContext.Request.Method))
+        {
+            if (Action == LoginCallbackAction)
+            {
+                await OnLoginCallbackAsync();
+                return;
+            }
+
+            // We should only reach this page via the login callback, so redirect back to
+            // the login page if we get here some other way.
+            RedirectManager.RedirectTo("Account/Login");
+        }
+    }
+
+    private async Task OnLoginCallbackAsync()
+    {
+        // Sign in the user with this external login provider if the user already has a login.
+        var result = await SignInManager.ExternalLoginSignInAsync(
+            externalLoginInfo.LoginProvider,
+            externalLoginInfo.ProviderKey,
+            isPersistent: false,
+            bypassTwoFactor: true);
+
+        if (result.Succeeded)
+        {
+            Logger.LogInformation(
+                "{Name} logged in with {LoginProvider} provider.",
+                externalLoginInfo.Principal.Identity?.Name,
+                externalLoginInfo.LoginProvider);
+            RedirectManager.RedirectTo(ReturnUrl);
+        }
+        else if (result.IsLockedOut)
+        {
+            RedirectManager.RedirectTo("Account/Lockout");
+        }
+
+        // If the user does not have an account, then ask the user to create an account.
+        if (externalLoginInfo.Principal.HasClaim(c => c.Type == ClaimTypes.Email))
+        {
+            Input.Email = externalLoginInfo.Principal.FindFirstValue(ClaimTypes.Email) ?? "";
+        }
+    }
+
+    private async Task OnValidSubmitAsync()
+    {
+        var emailStore = GetEmailStore();
+        var user = CreateUser();
+
+        await UserStore.SetUserNameAsync(user, Input.Email, CancellationToken.None);
+        await emailStore.SetEmailAsync(user, Input.Email, CancellationToken.None);
+
+        var result = await UserManager.CreateAsync(user);
+        if (result.Succeeded)
+        {
+            result = await UserManager.AddLoginAsync(user, externalLoginInfo);
+            if (result.Succeeded)
+            {
+                Logger.LogInformation("User created an account using {Name} provider.", externalLoginInfo.LoginProvider);
+
+                var userId = await UserManager.GetUserIdAsync(user);
+                var code = await UserManager.GenerateEmailConfirmationTokenAsync(user);
+                code = WebEncoders.Base64UrlEncode(Encoding.UTF8.GetBytes(code));
+
+                var callbackUrl = NavigationManager.GetUriWithQueryParameters(
+                    NavigationManager.ToAbsoluteUri("Account/ConfirmEmail").AbsoluteUri,
+                    new Dictionary<string, object?> { ["userId"] = userId, ["code"] = code });
+                await EmailSender.SendConfirmationLinkAsync(user, Input.Email, HtmlEncoder.Default.Encode(callbackUrl));
+
+                // If account confirmation is required, we need to show the link if we don't have a real email sender
+                if (UserManager.Options.SignIn.RequireConfirmedAccount)
+                {
+                    RedirectManager.RedirectTo("Account/RegisterConfirmation", new() { ["email"] = Input.Email });
+                }
+
+                await SignInManager.SignInAsync(user, isPersistent: false, externalLoginInfo.LoginProvider);
+                RedirectManager.RedirectTo(ReturnUrl);
+            }
+        }
+
+        message = $"Error: {string.Join(",", result.Errors.Select(error => error.Description))}";
+    }
+
+    private ApplicationUser CreateUser()
+    {
+        try
+        {
+            return Activator.CreateInstance<ApplicationUser>();
+        }
+        catch
+        {
+            throw new InvalidOperationException($"Can't create an instance of '{nameof(ApplicationUser)}'. " +
+                $"Ensure that '{nameof(ApplicationUser)}' is not an abstract class and has a parameterless constructor");
+        }
+    }
+
+    private IUserEmailStore<ApplicationUser> GetEmailStore()
+    {
+        if (!UserManager.SupportsUserEmail)
+        {
+            throw new NotSupportedException("The default UI requires a user store with email support.");
+        }
+        return (IUserEmailStore<ApplicationUser>)UserStore;
+    }
+
+    private sealed class InputModel
+    {
+        [Required]
+        [EmailAddress]
+        public string Email { get; set; } = "";
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/ForgotPassword.razor

@@ -0,0 +1,68 @@
+@page "/Account/ForgotPassword"
+
+@using System.ComponentModel.DataAnnotations
+@using System.Text
+@using System.Text.Encodings.Web
+@using Microsoft.AspNetCore.Identity
+@using Microsoft.AspNetCore.WebUtilities
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject IEmailSender<ApplicationUser> EmailSender
+@inject NavigationManager NavigationManager
+@inject IdentityRedirectManager RedirectManager
+
+<PageTitle>Forgot your password?</PageTitle>
+
+<h1>Forgot your password?</h1>
+<h2>Enter your email.</h2>
+<hr />
+<div class="row">
+    <div class="col-md-4">
+        <EditForm Model="Input" FormName="forgot-password" OnValidSubmit="OnValidSubmitAsync" method="post">
+            <DataAnnotationsValidator />
+            <ValidationSummary class="text-danger" role="alert" />
+
+            <div class="form-floating mb-3">
+                <InputText @bind-Value="Input.Email" class="form-control" autocomplete="username" aria-required="true" placeholder="name@example.com" />
+                <label for="email" class="form-label">Email</label>
+                <ValidationMessage For="() => Input.Email" class="text-danger" />
+            </div>
+            <button type="submit" class="w-100 btn btn-lg btn-primary">Reset password</button>
+        </EditForm>
+     </div>
+</div>
+
+@code {
+    [SupplyParameterFromForm]
+    private InputModel Input { get; set; } = new();
+
+    private async Task OnValidSubmitAsync()
+    {
+        var user = await UserManager.FindByEmailAsync(Input.Email);
+        if (user is null || !(await UserManager.IsEmailConfirmedAsync(user)))
+        {
+            // Don't reveal that the user does not exist or is not confirmed
+            RedirectManager.RedirectTo("Account/ForgotPasswordConfirmation");
+        }
+
+        // For more information on how to enable account confirmation and password reset please
+        // visit https://go.microsoft.com/fwlink/?LinkID=532713
+        var code = await UserManager.GeneratePasswordResetTokenAsync(user);
+        code = WebEncoders.Base64UrlEncode(Encoding.UTF8.GetBytes(code));
+        var callbackUrl = NavigationManager.GetUriWithQueryParameters(
+            NavigationManager.ToAbsoluteUri("Account/ResetPassword").AbsoluteUri,
+            new Dictionary<string, object?> { ["code"] = code });
+
+        await EmailSender.SendPasswordResetLinkAsync(user, Input.Email, HtmlEncoder.Default.Encode(callbackUrl));
+
+        RedirectManager.RedirectTo("Account/ForgotPasswordConfirmation");
+    }
+
+    private sealed class InputModel
+    {
+        [Required]
+        [EmailAddress]
+        public string Email { get; set; } = "";
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/ForgotPasswordConfirmation.razor

@@ -0,0 +1,8 @@
+@page "/Account/ForgotPasswordConfirmation"
+
+<PageTitle>Forgot password confirmation</PageTitle>
+
+<h1>Forgot password confirmation</h1>
+<p>
+    Please check your email to reset your password.
+</p>

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/InvalidPasswordReset.razor

@@ -0,0 +1,8 @@
+@page "/Account/InvalidPasswordReset"
+
+<PageTitle>Invalid password reset</PageTitle>
+
+<h1>Invalid password reset</h1>
+<p>
+    The password reset link is invalid.
+</p>

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/InvalidUser.razor

@@ -0,0 +1,7 @@
+@page "/Account/InvalidUser"
+
+<PageTitle>Invalid user</PageTitle>
+
+<h3>Invalid user</h3>
+
+<StatusMessage />

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Lockout.razor

@@ -0,0 +1,8 @@
+@page "/Account/Lockout"
+
+<PageTitle>Locked out</PageTitle>
+
+<header>
+    <h1 class="text-danger">Locked out</h1>
+    <p class="text-danger">This account has been locked out, please try again later.</p>
+</header>

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Login.razor

@@ -0,0 +1,128 @@
+@page "/Account/Login"
+
+@using System.ComponentModel.DataAnnotations
+@using Microsoft.AspNetCore.Authentication
+@using Microsoft.AspNetCore.Identity
+@using AppIdentity.Data
+
+@inject SignInManager<ApplicationUser> SignInManager
+@inject ILogger<Login> Logger
+@inject NavigationManager NavigationManager
+@inject IdentityRedirectManager RedirectManager
+
+<PageTitle>Log in</PageTitle>
+
+<h1>Log in</h1>
+<div class="row">
+    <div class="col-md-4">
+        <section>
+            <StatusMessage Message="@errorMessage" />
+            <EditForm Model="Input" method="post" OnValidSubmit="LoginUser" FormName="login">
+                <DataAnnotationsValidator />
+                <h2>Use a local account to log in.</h2>
+                <hr />
+                <ValidationSummary class="text-danger" role="alert" />
+                <div class="form-floating mb-3">
+                    <InputText @bind-Value="Input.Email" class="form-control" autocomplete="username" aria-required="true" placeholder="name@example.com" />
+                    <label for="email" class="form-label">Email</label>
+                    <ValidationMessage For="() => Input.Email" class="text-danger" />
+                </div>
+                <div class="form-floating mb-3">
+                    <InputText type="password" @bind-Value="Input.Password" class="form-control" autocomplete="current-password" aria-required="true" placeholder="password" />
+                    <label for="password" class="form-label">Password</label>
+                    <ValidationMessage For="() => Input.Password" class="text-danger" />
+                </div>
+                <div class="checkbox mb-3">
+                    <label class="form-label">
+                        <InputCheckbox @bind-Value="Input.RememberMe" class="darker-border-checkbox form-check-input" />
+                        Remember me
+                    </label>
+                </div>
+                <div>
+                    <button type="submit" class="w-100 btn btn-lg btn-primary">Log in</button>
+                </div>
+                <div>
+                    <p>
+                        <a href="Account/ForgotPassword">Forgot your password?</a>
+                    </p>
+                    <p>
+                        <a href="@(NavigationManager.GetUriWithQueryParameters("Account/Register", new Dictionary<string, object?> { ["ReturnUrl"] = ReturnUrl }))">Register as a new user</a>
+                    </p>
+                    <p>
+                        <a href="Account/ResendEmailConfirmation">Resend email confirmation</a>
+                    </p>
+                </div>
+            </EditForm>
+        </section>
+    </div>
+    <div class="col-md-6 col-md-offset-2">
+        <section>
+            <h3>Use another service to log in.</h3>
+            <hr />
+            <ExternalLoginPicker />
+        </section>
+    </div>
+</div>
+
+@code {
+    private string? errorMessage;
+
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    [SupplyParameterFromForm]
+    private InputModel Input { get; set; } = new();
+
+    [SupplyParameterFromQuery]
+    private string? ReturnUrl { get; set; }
+
+    protected override async Task OnInitializedAsync()
+    {
+        if (HttpMethods.IsGet(HttpContext.Request.Method))
+        {
+            // Clear the existing external cookie to ensure a clean login process
+            await HttpContext.SignOutAsync(IdentityConstants.ExternalScheme);
+        }
+    }
+
+    public async Task LoginUser()
+    {
+        // This doesn't count login failures towards account lockout
+        // To enable password failures to trigger account lockout, set lockoutOnFailure: true
+        var result = await SignInManager.PasswordSignInAsync(Input.Email, Input.Password, Input.RememberMe, lockoutOnFailure: false);
+        if (result.Succeeded)
+        {
+            Logger.LogInformation("User logged in.");
+            RedirectManager.RedirectTo(ReturnUrl);
+        }
+        else if (result.RequiresTwoFactor)
+        {
+            RedirectManager.RedirectTo(
+                "Account/LoginWith2fa",
+                new() { ["returnUrl"] = ReturnUrl, ["rememberMe"] = Input.RememberMe });
+        }
+        else if (result.IsLockedOut)
+        {
+            Logger.LogWarning("User account locked out.");
+            RedirectManager.RedirectTo("Account/Lockout");
+        }
+        else
+        {
+            errorMessage = "Error: Invalid login attempt.";
+        }
+    }
+
+    private sealed class InputModel
+    {
+        [Required]
+        [EmailAddress]
+        public string Email { get; set; } = "";
+
+        [Required]
+        [DataType(DataType.Password)]
+        public string Password { get; set; } = "";
+
+        [Display(Name = "Remember me?")]
+        public bool RememberMe { get; set; }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/LoginWith2fa.razor

@@ -0,0 +1,101 @@
+@page "/Account/LoginWith2fa"
+
+@using System.ComponentModel.DataAnnotations
+@using Microsoft.AspNetCore.Identity
+@using AppIdentity.Data
+
+@inject SignInManager<ApplicationUser> SignInManager
+@inject UserManager<ApplicationUser> UserManager
+@inject IdentityRedirectManager RedirectManager
+@inject ILogger<LoginWith2fa> Logger
+
+<PageTitle>Two-factor authentication</PageTitle>
+
+<h1>Two-factor authentication</h1>
+<hr />
+<StatusMessage Message="@message" />
+<p>Your login is protected with an authenticator app. Enter your authenticator code below.</p>
+<div class="row">
+    <div class="col-md-4">
+        <EditForm Model="Input" FormName="login-with-2fa" OnValidSubmit="OnValidSubmitAsync" method="post">
+            <input type="hidden" name="ReturnUrl" value="@ReturnUrl" />
+            <input type="hidden" name="RememberMe" value="@RememberMe" />
+            <DataAnnotationsValidator />
+            <ValidationSummary class="text-danger" role="alert" />
+            <div class="form-floating mb-3">
+                <InputText @bind-Value="Input.TwoFactorCode" class="form-control" autocomplete="off" />
+                <label for="two-factor-code" class="form-label">Authenticator code</label>
+                <ValidationMessage For="() => Input.TwoFactorCode" class="text-danger" />
+            </div>
+            <div class="checkbox mb-3">
+                <label for="remember-machine" class="form-label">
+                    <InputCheckbox @bind-Value="Input.RememberMachine" />
+                    Remember this machine
+                </label>
+            </div>
+            <div>
+                <button type="submit" class="w-100 btn btn-lg btn-primary">Log in</button>
+            </div>
+        </EditForm>
+    </div>
+</div>
+<p>
+    Don't have access to your authenticator device? You can
+    <a href="Account/LoginWithRecoveryCode?ReturnUrl=@ReturnUrl">log in with a recovery code</a>.
+</p>
+
+@code {
+    private string? message;
+    private ApplicationUser user = default!;
+
+    [SupplyParameterFromForm]
+    private InputModel Input { get; set; } = new();
+
+    [SupplyParameterFromQuery]
+    private string? ReturnUrl { get; set; }
+
+    [SupplyParameterFromQuery]
+    private bool RememberMe { get; set; }
+
+    protected override async Task OnInitializedAsync()
+    {
+        // Ensure the user has gone through the username & password screen first
+        user = await SignInManager.GetTwoFactorAuthenticationUserAsync() ??
+            throw new InvalidOperationException("Unable to load two-factor authentication user.");
+    }
+
+    private async Task OnValidSubmitAsync()
+    {
+        var authenticatorCode = Input.TwoFactorCode!.Replace(" ", string.Empty).Replace("-", string.Empty);
+        var result = await SignInManager.TwoFactorAuthenticatorSignInAsync(authenticatorCode, RememberMe, Input.RememberMachine);
+        var userId = await UserManager.GetUserIdAsync(user);
+
+        if (result.Succeeded)
+        {
+            Logger.LogInformation("User with ID '{UserId}' logged in with 2fa.", userId);
+            RedirectManager.RedirectTo(ReturnUrl);
+        }
+        else if (result.IsLockedOut)
+        {
+            Logger.LogWarning("User with ID '{UserId}' account locked out.", userId);
+            RedirectManager.RedirectTo("Account/Lockout");
+        }
+        else
+        {
+            Logger.LogWarning("Invalid authenticator code entered for user with ID '{UserId}'.", userId);
+            message = "Error: Invalid authenticator code.";
+        }
+    }
+
+    private sealed class InputModel
+    {
+        [Required]
+        [StringLength(7, ErrorMessage = "The {0} must be at least {2} and at max {1} characters long.", MinimumLength = 6)]
+        [DataType(DataType.Text)]
+        [Display(Name = "Authenticator code")]
+        public string? TwoFactorCode { get; set; }
+
+        [Display(Name = "Remember this machine")]
+        public bool RememberMachine { get; set; }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/LoginWithRecoveryCode.razor

@@ -0,0 +1,85 @@
+@page "/Account/LoginWithRecoveryCode"
+
+@using System.ComponentModel.DataAnnotations
+@using Microsoft.AspNetCore.Identity
+@using AppIdentity.Data
+
+@inject SignInManager<ApplicationUser> SignInManager
+@inject UserManager<ApplicationUser> UserManager
+@inject IdentityRedirectManager RedirectManager
+@inject ILogger<LoginWithRecoveryCode> Logger
+
+<PageTitle>Recovery code verification</PageTitle>
+
+<h1>Recovery code verification</h1>
+<hr />
+<StatusMessage Message="@message" />
+<p>
+    You have requested to log in with a recovery code. This login will not be remembered until you provide
+    an authenticator app code at log in or disable 2FA and log in again.
+</p>
+<div class="row">
+    <div class="col-md-4">
+        <EditForm Model="Input" FormName="login-with-recovery-code" OnValidSubmit="OnValidSubmitAsync" method="post">
+            <DataAnnotationsValidator />
+            <ValidationSummary class="text-danger" role="alert" />
+            <div class="form-floating mb-3">
+                <InputText @bind-Value="Input.RecoveryCode" class="form-control" autocomplete="off" placeholder="RecoveryCode" />
+                <label for="recovery-code" class="form-label">Recovery Code</label>
+                <ValidationMessage For="() => Input.RecoveryCode" class="text-danger" />
+            </div>
+            <button type="submit" class="w-100 btn btn-lg btn-primary">Log in</button>
+        </EditForm>
+    </div>
+</div>
+
+@code {
+    private string? message;
+    private ApplicationUser user = default!;
+
+    [SupplyParameterFromForm]
+    private InputModel Input { get; set; } = new();
+
+    [SupplyParameterFromQuery]
+    private string? ReturnUrl { get; set; }
+
+    protected override async Task OnInitializedAsync()
+    {
+        // Ensure the user has gone through the username & password screen first
+        user = await SignInManager.GetTwoFactorAuthenticationUserAsync() ??
+            throw new InvalidOperationException("Unable to load two-factor authentication user.");
+    }
+
+    private async Task OnValidSubmitAsync()
+    {
+        var recoveryCode = Input.RecoveryCode.Replace(" ", string.Empty);
+
+        var result = await SignInManager.TwoFactorRecoveryCodeSignInAsync(recoveryCode);
+
+        var userId = await UserManager.GetUserIdAsync(user);
+
+        if (result.Succeeded)
+        {
+            Logger.LogInformation("User with ID '{UserId}' logged in with a recovery code.", userId);
+            RedirectManager.RedirectTo(ReturnUrl);
+        }
+        else if (result.IsLockedOut)
+        {
+            Logger.LogWarning("User account locked out.");
+            RedirectManager.RedirectTo("Account/Lockout");
+        }
+        else
+        {
+            Logger.LogWarning("Invalid recovery code entered for user with ID '{UserId}' ", userId);
+            message = "Error: Invalid recovery code entered.";
+        }
+    }
+
+    private sealed class InputModel
+    {
+        [Required]
+        [DataType(DataType.Text)]
+        [Display(Name = "Recovery Code")]
+        public string RecoveryCode { get; set; } = "";
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Manage/ChangePassword.razor

@@ -0,0 +1,96 @@
+@page "/Account/Manage/ChangePassword"
+
+@using System.ComponentModel.DataAnnotations
+@using Microsoft.AspNetCore.Identity
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject SignInManager<ApplicationUser> SignInManager
+@inject IdentityUserAccessor UserAccessor
+@inject IdentityRedirectManager RedirectManager
+@inject ILogger<ChangePassword> Logger
+
+<PageTitle>Change password</PageTitle>
+
+<h3>Change password</h3>
+<StatusMessage Message="@message" />
+<div class="row">
+    <div class="col-md-6">
+        <EditForm Model="Input" FormName="change-password" OnValidSubmit="OnValidSubmitAsync" method="post">
+            <DataAnnotationsValidator />
+            <ValidationSummary class="text-danger" role="alert" />
+            <div class="form-floating mb-3">
+                <InputText type="password" @bind-Value="Input.OldPassword" class="form-control" autocomplete="current-password" aria-required="true" placeholder="Please enter your old password." />
+                <label for="old-password" class="form-label">Old password</label>
+                <ValidationMessage For="() => Input.OldPassword" class="text-danger" />
+            </div>
+            <div class="form-floating mb-3">
+                <InputText type="password" @bind-Value="Input.NewPassword" class="form-control" autocomplete="new-password" aria-required="true" placeholder="Please enter your new password." />
+                <label for="new-password" class="form-label">New password</label>
+                <ValidationMessage For="() => Input.NewPassword" class="text-danger" />
+            </div>
+            <div class="form-floating mb-3">
+                <InputText type="password" @bind-Value="Input.ConfirmPassword" class="form-control" autocomplete="new-password" aria-required="true" placeholder="Please confirm your new password." />
+                <label for="confirm-password" class="form-label">Confirm password</label>
+                <ValidationMessage For="() => Input.ConfirmPassword" class="text-danger" />
+            </div>
+            <button type="submit" class="w-100 btn btn-lg btn-primary">Update password</button>
+        </EditForm>
+    </div>
+</div>
+
+@code {
+    private string? message;
+    private ApplicationUser user = default!;
+    private bool hasPassword;
+
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    [SupplyParameterFromForm]
+    private InputModel Input { get; set; } = new();
+
+    protected override async Task OnInitializedAsync()
+    {
+        user = await UserAccessor.GetRequiredUserAsync(HttpContext);
+        hasPassword = await UserManager.HasPasswordAsync(user);
+        if (!hasPassword)
+        {
+            RedirectManager.RedirectTo("Account/Manage/SetPassword");
+        }
+    }
+
+    private async Task OnValidSubmitAsync()
+    {
+        var changePasswordResult = await UserManager.ChangePasswordAsync(user, Input.OldPassword, Input.NewPassword);
+        if (!changePasswordResult.Succeeded)
+        {
+            message = $"Error: {string.Join(",", changePasswordResult.Errors.Select(error => error.Description))}";
+            return;
+        }
+
+        await SignInManager.RefreshSignInAsync(user);
+        Logger.LogInformation("User changed their password successfully.");
+
+        RedirectManager.RedirectToCurrentPageWithStatus("Your password has been changed", HttpContext);
+    }
+
+    private sealed class InputModel
+    {
+        [Required]
+        [DataType(DataType.Password)]
+        [Display(Name = "Current password")]
+        public string OldPassword { get; set; } = "";
+
+        [Required]
+        [StringLength(100, ErrorMessage = "The {0} must be at least {2} and at max {1} characters long.", MinimumLength = 6)]
+        [DataType(DataType.Password)]
+        [Display(Name = "New password")]
+        public string NewPassword { get; set; } = "";
+
+        [DataType(DataType.Password)]
+        [Display(Name = "Confirm new password")]
+        [Compare("NewPassword", ErrorMessage = "The new password and confirmation password do not match.")]
+        public string ConfirmPassword { get; set; } = "";
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Manage/DeletePersonalData.razor

@@ -0,0 +1,86 @@
+@page "/Account/Manage/DeletePersonalData"
+
+@using System.ComponentModel.DataAnnotations
+@using Microsoft.AspNetCore.Identity
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject SignInManager<ApplicationUser> SignInManager
+@inject IdentityUserAccessor UserAccessor
+@inject IdentityRedirectManager RedirectManager
+@inject ILogger<DeletePersonalData> Logger
+
+<PageTitle>Delete Personal Data</PageTitle>
+
+<StatusMessage Message="@message" />
+
+<h3>Delete Personal Data</h3>
+
+<div class="alert alert-warning" role="alert">
+    <p>
+        <strong>Deleting this data will permanently remove your account, and this cannot be recovered.</strong>
+    </p>
+</div>
+
+<div>
+    <EditForm Model="Input" FormName="delete-user" OnValidSubmit="OnValidSubmitAsync" method="post">
+        <DataAnnotationsValidator />
+        <ValidationSummary class="text-danger" role="alert" />
+        @if (requirePassword)
+        {
+            <div class="form-floating mb-3">
+                <InputText type="password" @bind-Value="Input.Password" class="form-control" autocomplete="current-password" aria-required="true" placeholder="Please enter your password." />
+                <label for="password" class="form-label">Password</label>
+                <ValidationMessage For="() => Input.Password" class="text-danger" />
+            </div>
+        }
+        <button class="w-100 btn btn-lg btn-danger" type="submit">Delete data and close my account</button>
+    </EditForm>
+</div>
+
+@code {
+    private string? message;
+    private ApplicationUser user = default!;
+    private bool requirePassword;
+
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    [SupplyParameterFromForm]
+    private InputModel Input { get; set; } = new();
+
+    protected override async Task OnInitializedAsync()
+    {
+        Input ??= new();
+        user = await UserAccessor.GetRequiredUserAsync(HttpContext);
+        requirePassword = await UserManager.HasPasswordAsync(user);
+    }
+
+    private async Task OnValidSubmitAsync()
+    {
+        if (requirePassword && !await UserManager.CheckPasswordAsync(user, Input.Password))
+        {
+            message = "Error: Incorrect password.";
+            return;
+        }
+
+        var result = await UserManager.DeleteAsync(user);
+        if (!result.Succeeded)
+        {
+            throw new InvalidOperationException("Unexpected error occurred deleting user.");
+        }
+
+        await SignInManager.SignOutAsync();
+
+        var userId = await UserManager.GetUserIdAsync(user);
+        Logger.LogInformation("User with ID '{UserId}' deleted themselves.", userId);
+
+        RedirectManager.RedirectToCurrentPage();
+    }
+
+    private sealed class InputModel
+    {
+        [DataType(DataType.Password)]
+        public string Password { get; set; } = "";
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Manage/Disable2fa.razor

@@ -0,0 +1,64 @@
+@page "/Account/Manage/Disable2fa"
+
+@using Microsoft.AspNetCore.Identity
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject IdentityUserAccessor UserAccessor
+@inject IdentityRedirectManager RedirectManager
+@inject ILogger<Disable2fa> Logger
+
+<PageTitle>Disable two-factor authentication (2FA)</PageTitle>
+
+<StatusMessage />
+<h3>Disable two-factor authentication (2FA)</h3>
+
+<div class="alert alert-warning" role="alert">
+    <p>
+        <strong>This action only disables 2FA.</strong>
+    </p>
+    <p>
+        Disabling 2FA 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="disable-2fa" @onsubmit="OnSubmitAsync" method="post">
+        <AntiforgeryToken />
+        <button class="btn btn-danger" type="submit">Disable 2FA</button>
+    </form>
+</div>
+
+@code {
+    private ApplicationUser user = default!;
+
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    protected override async Task OnInitializedAsync()
+    {
+        user = await UserAccessor.GetRequiredUserAsync(HttpContext);
+
+        if (HttpMethods.IsGet(HttpContext.Request.Method) && !await UserManager.GetTwoFactorEnabledAsync(user))
+        {
+            throw new InvalidOperationException("Cannot disable 2FA for user as it's not currently enabled.");
+        }
+    }
+
+    private async Task OnSubmitAsync()
+    {
+        var disable2faResult = await UserManager.SetTwoFactorEnabledAsync(user, false);
+        if (!disable2faResult.Succeeded)
+        {
+            throw new InvalidOperationException("Unexpected error occurred disabling 2FA.");
+        }
+
+        var userId = await UserManager.GetUserIdAsync(user);
+        Logger.LogInformation("User with ID '{UserId}' has disabled 2fa.", userId);
+        RedirectManager.RedirectToWithStatus(
+            "Account/Manage/TwoFactorAuthentication",
+            "2fa has been disabled. You can reenable 2fa when you setup an authenticator app",
+            HttpContext);
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Manage/Email.razor

@@ -0,0 +1,123 @@
+@page "/Account/Manage/Email"
+
+@using System.ComponentModel.DataAnnotations
+@using System.Text
+@using System.Text.Encodings.Web
+@using Microsoft.AspNetCore.Identity
+@using Microsoft.AspNetCore.WebUtilities
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject IEmailSender<ApplicationUser> EmailSender
+@inject IdentityUserAccessor UserAccessor
+@inject NavigationManager NavigationManager
+
+<PageTitle>Manage email</PageTitle>
+
+<h3>Manage email</h3>
+
+<StatusMessage Message="@message"/>
+<div class="row">
+    <div class="col-md-6">
+        <form @onsubmit="OnSendEmailVerificationAsync" @formname="send-verification" id="send-verification-form" method="post">
+            <AntiforgeryToken />
+        </form>
+        <EditForm Model="Input" FormName="change-email" OnValidSubmit="OnValidSubmitAsync" method="post">
+            <DataAnnotationsValidator />
+            <ValidationSummary class="text-danger" role="alert" />
+            @if (isEmailConfirmed)
+            {
+                <div class="form-floating mb-3 input-group">
+                    <input type="text" value="@email" class="form-control" placeholder="Please enter your email." disabled />
+                    <div class="input-group-append">
+                        <span class="h-100 input-group-text text-success font-weight-bold">✓</span>
+                    </div>
+                    <label for="email" class="form-label">Email</label>
+                </div>
+            }
+            else
+            {
+                <div class="form-floating mb-3">
+                    <input type="text" value="@email" class="form-control" placeholder="Please enter your email." disabled />
+                    <label for="email" class="form-label">Email</label>
+                    <button type="submit" class="btn btn-link" form="send-verification-form">Send verification email</button>
+                </div>
+            }
+            <div class="form-floating mb-3">
+                <InputText @bind-Value="Input.NewEmail" class="form-control" autocomplete="email" aria-required="true" placeholder="Please enter new email." />
+                <label for="new-email" class="form-label">New email</label>
+                <ValidationMessage For="() => Input.NewEmail" class="text-danger" />
+            </div>
+            <button type="submit" class="w-100 btn btn-lg btn-primary">Change email</button>
+        </EditForm>
+    </div>
+</div>
+
+@code {
+    private string? message;
+    private ApplicationUser user = default!;
+    private string? email;
+    private bool isEmailConfirmed;
+
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    [SupplyParameterFromForm(FormName = "change-email")]
+    private InputModel Input { get; set; } = new();
+
+    protected override async Task OnInitializedAsync()
+    {
+        user = await UserAccessor.GetRequiredUserAsync(HttpContext);
+        email = await UserManager.GetEmailAsync(user);
+        isEmailConfirmed = await UserManager.IsEmailConfirmedAsync(user);
+
+        Input.NewEmail ??= email;
+    }
+
+    private async Task OnValidSubmitAsync()
+    {
+        if (Input.NewEmail is null || Input.NewEmail == email)
+        {
+            message = "Your email is unchanged.";
+            return;
+        }
+
+        var userId = await UserManager.GetUserIdAsync(user);
+        var code = await UserManager.GenerateChangeEmailTokenAsync(user, Input.NewEmail);
+        code = WebEncoders.Base64UrlEncode(Encoding.UTF8.GetBytes(code));
+        var callbackUrl = NavigationManager.GetUriWithQueryParameters(
+            NavigationManager.ToAbsoluteUri("Account/ConfirmEmailChange").AbsoluteUri,
+            new Dictionary<string, object?> { ["userId"] = userId, ["email"] = Input.NewEmail, ["code"] = code });
+
+        await EmailSender.SendConfirmationLinkAsync(user, Input.NewEmail, HtmlEncoder.Default.Encode(callbackUrl));
+
+        message = "Confirmation link to change email sent. Please check your email.";
+    }
+
+    private async Task OnSendEmailVerificationAsync()
+    {
+        if (email is null)
+        {
+            return;
+        }
+
+        var userId = await UserManager.GetUserIdAsync(user);
+        var code = await UserManager.GenerateEmailConfirmationTokenAsync(user);
+        code = WebEncoders.Base64UrlEncode(Encoding.UTF8.GetBytes(code));
+        var callbackUrl = NavigationManager.GetUriWithQueryParameters(
+            NavigationManager.ToAbsoluteUri("Account/ConfirmEmail").AbsoluteUri,
+            new Dictionary<string, object?> { ["userId"] = userId, ["code"] = code });
+
+        await EmailSender.SendConfirmationLinkAsync(user, email, HtmlEncoder.Default.Encode(callbackUrl));
+
+        message = "Verification email sent. Please check your email.";
+    }
+
+    private sealed class InputModel
+    {
+        [Required]
+        [EmailAddress]
+        [Display(Name = "New email")]
+        public string? NewEmail { get; set; }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Manage/EnableAuthenticator.razor

@@ -0,0 +1,172 @@
+@page "/Account/Manage/EnableAuthenticator"
+
+@using System.ComponentModel.DataAnnotations
+@using System.Globalization
+@using System.Text
+@using System.Text.Encodings.Web
+@using Microsoft.AspNetCore.Identity
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject IdentityUserAccessor UserAccessor
+@inject UrlEncoder UrlEncoder
+@inject IdentityRedirectManager RedirectManager
+@inject ILogger<EnableAuthenticator> Logger
+
+<PageTitle>Configure authenticator app</PageTitle>
+
+@if (recoveryCodes is not null)
+{
+    <ShowRecoveryCodes RecoveryCodes="recoveryCodes.ToArray()" StatusMessage="@message" />
+}
+else
+{
+    <StatusMessage Message="@message" />
+    <h3>Configure authenticator app</h3>
+    <div>
+        <p>To use an authenticator app go through the following steps:</p>
+        <ol class="list">
+            <li>
+                <p>
+                    Download a two-factor authenticator app like Microsoft Authenticator for
+                    <a href="https://go.microsoft.com/fwlink/?Linkid=825072">Android</a> and
+                    <a href="https://go.microsoft.com/fwlink/?Linkid=825073">iOS</a> or
+                    Google Authenticator for
+                    <a href="https://play.google.com/store/apps/details?id=com.google.android.apps.authenticator2&amp;hl=en">Android</a> and
+                    <a href="https://itunes.apple.com/us/app/google-authenticator/id388497605?mt=8">iOS</a>.
+                </p>
+            </li>
+            <li>
+                <p>Scan the QR Code or enter this key <kbd>@sharedKey</kbd> into your two factor authenticator app. Spaces and casing do not matter.</p>
+                <div class="alert alert-info">Learn how to <a href="https://go.microsoft.com/fwlink/?Linkid=852423">enable QR code generation</a>.</div>
+                <div></div>
+                <div data-url="@authenticatorUri"></div>
+            </li>
+            <li>
+                <p>
+                    Once you have scanned the QR code or input the key above, your two factor authentication app will provide you
+                    with a unique code. Enter the code in the confirmation box below.
+                </p>
+                <div class="row">
+                    <div class="col-md-6">
+                        <EditForm Model="Input" FormName="send-code" OnValidSubmit="OnValidSubmitAsync" method="post">
+                            <DataAnnotationsValidator />
+                            <div class="form-floating mb-3">
+                                <InputText @bind-Value="Input.Code" class="form-control" autocomplete="off" placeholder="Please enter the code." />
+                                <label for="code" class="control-label form-label">Verification Code</label>
+                                <ValidationMessage For="() => Input.Code" class="text-danger" />
+                            </div>
+                            <button type="submit" class="w-100 btn btn-lg btn-primary">Verify</button>
+                            <ValidationSummary class="text-danger" role="alert" />
+                        </EditForm>
+                    </div>
+                </div>
+            </li>
+        </ol>
+    </div>
+}
+
+@code {
+    private const string AuthenticatorUriFormat = "otpauth://totp/{0}:{1}?secret={2}&issuer={0}&digits=6";
+
+    private string? message;
+    private ApplicationUser user = default!;
+    private string? sharedKey;
+    private string? authenticatorUri;
+    private IEnumerable<string>? recoveryCodes;
+
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    [SupplyParameterFromForm]
+    private InputModel Input { get; set; } = new();
+
+    protected override async Task OnInitializedAsync()
+    {
+        user = await UserAccessor.GetRequiredUserAsync(HttpContext);
+
+        await LoadSharedKeyAndQrCodeUriAsync(user);
+    }
+
+    private async Task OnValidSubmitAsync()
+    {
+        // Strip spaces and hyphens
+        var verificationCode = Input.Code.Replace(" ", string.Empty).Replace("-", string.Empty);
+
+        var is2faTokenValid = await UserManager.VerifyTwoFactorTokenAsync(
+            user, UserManager.Options.Tokens.AuthenticatorTokenProvider, verificationCode);
+
+        if (!is2faTokenValid)
+        {
+            message = "Error: Verification code is invalid.";
+            return;
+        }
+
+        await UserManager.SetTwoFactorEnabledAsync(user, true);
+        var userId = await UserManager.GetUserIdAsync(user);
+        Logger.LogInformation("User with ID '{UserId}' has enabled 2FA with an authenticator app.", userId);
+
+        message = "Your authenticator app has been verified.";
+
+        if (await UserManager.CountRecoveryCodesAsync(user) == 0)
+        {
+            recoveryCodes = await UserManager.GenerateNewTwoFactorRecoveryCodesAsync(user, 10);
+        }
+        else
+        {
+            RedirectManager.RedirectToWithStatus("Account/Manage/TwoFactorAuthentication", message, HttpContext);
+        }
+    }
+
+    private async ValueTask LoadSharedKeyAndQrCodeUriAsync(ApplicationUser user)
+    {
+        // Load the authenticator key & QR code URI to display on the form
+        var unformattedKey = await UserManager.GetAuthenticatorKeyAsync(user);
+        if (string.IsNullOrEmpty(unformattedKey))
+        {
+            await UserManager.ResetAuthenticatorKeyAsync(user);
+            unformattedKey = await UserManager.GetAuthenticatorKeyAsync(user);
+        }
+
+        sharedKey = FormatKey(unformattedKey!);
+
+        var email = await UserManager.GetEmailAsync(user);
+        authenticatorUri = GenerateQrCodeUri(email!, unformattedKey!);
+    }
+
+    private string FormatKey(string unformattedKey)
+    {
+        var result = new StringBuilder();
+        int currentPosition = 0;
+        while (currentPosition + 4 < unformattedKey.Length)
+        {
+            result.Append(unformattedKey.AsSpan(currentPosition, 4)).Append(' ');
+            currentPosition += 4;
+        }
+        if (currentPosition < unformattedKey.Length)
+        {
+            result.Append(unformattedKey.AsSpan(currentPosition));
+        }
+
+        return result.ToString().ToLowerInvariant();
+    }
+
+    private string GenerateQrCodeUri(string email, string unformattedKey)
+    {
+        return string.Format(
+            CultureInfo.InvariantCulture,
+            AuthenticatorUriFormat,
+            UrlEncoder.Encode("Microsoft.AspNetCore.Identity.UI"),
+            UrlEncoder.Encode(email),
+            unformattedKey);
+    }
+
+    private sealed class InputModel
+    {
+        [Required]
+        [StringLength(7, ErrorMessage = "The {0} must be at least {2} and at max {1} characters long.", MinimumLength = 6)]
+        [DataType(DataType.Text)]
+        [Display(Name = "Verification Code")]
+        public string Code { get; set; } = "";
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Manage/ExternalLogins.razor

@@ -0,0 +1,140 @@
+@page "/Account/Manage/ExternalLogins"
+
+@using Microsoft.AspNetCore.Authentication
+@using Microsoft.AspNetCore.Identity
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject SignInManager<ApplicationUser> SignInManager
+@inject IdentityUserAccessor UserAccessor
+@inject IUserStore<ApplicationUser> UserStore
+@inject IdentityRedirectManager RedirectManager
+
+<PageTitle>Manage your external logins</PageTitle>
+
+<StatusMessage />
+@if (currentLogins?.Count > 0)
+{
+    <h3>Registered Logins</h3>
+    <table class="table">
+        <tbody>
+            @foreach (var login in currentLogins)
+            {
+                <tr>
+                    <td>@login.ProviderDisplayName</td>
+                    <td>
+                        @if (showRemoveButton)
+                        {
+                            <form @formname="@($"remove-login-{login.LoginProvider}")" @onsubmit="OnSubmitAsync" method="post">
+                                <AntiforgeryToken />
+                                <div>
+                                    <input type="hidden" name="@nameof(LoginProvider)" value="@login.LoginProvider" />
+                                    <input type="hidden" name="@nameof(ProviderKey)" value="@login.ProviderKey" />
+                                    <button type="submit" class="btn btn-primary" title="Remove this @login.ProviderDisplayName login from your account">Remove</button>
+                                </div>
+                            </form>
+                        }
+                        else
+                        {
+                            @: &nbsp;
+                        }
+                    </td>
+                </tr>
+            }
+        </tbody>
+    </table>
+}
+@if (otherLogins?.Count > 0)
+{
+    <h4>Add another service to log in.</h4>
+    <hr />
+    <form class="form-horizontal" action="Account/Manage/LinkExternalLogin" method="post">
+        <AntiforgeryToken />
+        <div>
+            <p>
+                @foreach (var provider in otherLogins)
+                {
+                    <button type="submit" class="btn btn-primary" name="Provider" value="@provider.Name" title="Log in using your @provider.DisplayName account">
+                        @provider.DisplayName
+                    </button>
+                }
+            </p>
+        </div>
+    </form>
+}
+
+@code {
+    public const string LinkLoginCallbackAction = "LinkLoginCallback";
+
+    private ApplicationUser user = default!;
+    private IList<UserLoginInfo>? currentLogins;
+    private IList<AuthenticationScheme>? otherLogins;
+    private bool showRemoveButton;
+
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    [SupplyParameterFromForm]
+    private string? LoginProvider { get; set; }
+
+    [SupplyParameterFromForm]
+    private string? ProviderKey { get; set; }
+
+    [SupplyParameterFromQuery]
+    private string? Action { get; set; }
+
+    protected override async Task OnInitializedAsync()
+    {
+        user = await UserAccessor.GetRequiredUserAsync(HttpContext);
+        currentLogins = await UserManager.GetLoginsAsync(user);
+        otherLogins = (await SignInManager.GetExternalAuthenticationSchemesAsync())
+            .Where(auth => currentLogins.All(ul => auth.Name != ul.LoginProvider))
+            .ToList();
+
+        string? passwordHash = null;
+        if (UserStore is IUserPasswordStore<ApplicationUser> userPasswordStore)
+        {
+            passwordHash = await userPasswordStore.GetPasswordHashAsync(user, HttpContext.RequestAborted);
+        }
+
+        showRemoveButton = passwordHash is not null || currentLogins.Count > 1;
+
+        if (HttpMethods.IsGet(HttpContext.Request.Method) && Action == LinkLoginCallbackAction)
+        {
+            await OnGetLinkLoginCallbackAsync();
+        }
+    }
+
+    private async Task OnSubmitAsync()
+    {
+        var result = await UserManager.RemoveLoginAsync(user, LoginProvider!, ProviderKey!);
+        if (!result.Succeeded)
+        {
+            RedirectManager.RedirectToCurrentPageWithStatus("Error: The external login was not removed.", HttpContext);
+        }
+
+        await SignInManager.RefreshSignInAsync(user);
+        RedirectManager.RedirectToCurrentPageWithStatus("The external login was removed.", HttpContext);
+    }
+
+    private async Task OnGetLinkLoginCallbackAsync()
+    {
+        var userId = await UserManager.GetUserIdAsync(user);
+        var info = await SignInManager.GetExternalLoginInfoAsync(userId);
+        if (info is null)
+        {
+            RedirectManager.RedirectToCurrentPageWithStatus("Error: Could not load external login info.", HttpContext);
+        }
+
+        var result = await UserManager.AddLoginAsync(user, info);
+        if (!result.Succeeded)
+        {
+            RedirectManager.RedirectToCurrentPageWithStatus("Error: The external login was not added. External logins can only be associated with one account.", HttpContext);
+        }
+
+        // Clear the existing external cookie to ensure a clean login process
+        await HttpContext.SignOutAsync(IdentityConstants.ExternalScheme);
+
+        RedirectManager.RedirectToCurrentPageWithStatus("The external login was added.", HttpContext);
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Manage/GenerateRecoveryCodes.razor

@@ -0,0 +1,68 @@
+@page "/Account/Manage/GenerateRecoveryCodes"
+
+@using Microsoft.AspNetCore.Identity
+@using AppIdentity.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);
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Manage/Index.razor

@@ -0,0 +1,77 @@
+@page "/Account/Manage"
+
+@using System.ComponentModel.DataAnnotations
+@using Microsoft.AspNetCore.Identity
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject SignInManager<ApplicationUser> SignInManager
+@inject IdentityUserAccessor UserAccessor
+@inject IdentityRedirectManager RedirectManager
+
+<PageTitle>Profile</PageTitle>
+
+<h3>Profile</h3>
+<StatusMessage />
+
+<div class="row">
+    <div class="col-md-6">
+        <EditForm Model="Input" FormName="profile" OnValidSubmit="OnValidSubmitAsync" method="post">
+            <DataAnnotationsValidator />
+            <ValidationSummary class="text-danger" role="alert" />
+            <div class="form-floating mb-3">
+                <input type="text" value="@username" class="form-control" placeholder="Please choose your username." disabled />
+                <label for="username" class="form-label">Username</label>
+            </div>
+            <div class="form-floating mb-3">
+                <InputText @bind-Value="Input.PhoneNumber" class="form-control" placeholder="Please enter your phone number." />
+                <label for="phone-number" class="form-label">Phone number</label>
+                <ValidationMessage For="() => Input.PhoneNumber" class="text-danger" />
+            </div>
+            <button type="submit" class="w-100 btn btn-lg btn-primary">Save</button>
+        </EditForm>
+    </div>
+</div>
+
+@code {
+    private ApplicationUser user = default!;
+    private string? username;
+    private string? phoneNumber;
+
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    [SupplyParameterFromForm]
+    private InputModel Input { get; set; } = new();
+
+    protected override async Task OnInitializedAsync()
+    {
+        user = await UserAccessor.GetRequiredUserAsync(HttpContext);
+        username = await UserManager.GetUserNameAsync(user);
+        phoneNumber = await UserManager.GetPhoneNumberAsync(user);
+
+        Input.PhoneNumber ??= phoneNumber;
+    }
+
+    private async Task OnValidSubmitAsync()
+    {
+        if (Input.PhoneNumber != phoneNumber)
+        {
+            var setPhoneResult = await UserManager.SetPhoneNumberAsync(user, Input.PhoneNumber);
+            if (!setPhoneResult.Succeeded)
+            {
+                RedirectManager.RedirectToCurrentPageWithStatus("Error: Failed to set phone number.", HttpContext);
+            }
+        }
+
+        await SignInManager.RefreshSignInAsync(user);
+        RedirectManager.RedirectToCurrentPageWithStatus("Your profile has been updated", HttpContext);
+    }
+
+    private sealed class InputModel
+    {
+        [Phone]
+        [Display(Name = "Phone number")]
+        public string? PhoneNumber { get; set; }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Manage/PersonalData.razor

@@ -0,0 +1,34 @@
+@page "/Account/Manage/PersonalData"
+
+@inject IdentityUserAccessor UserAccessor
+
+<PageTitle>Personal Data</PageTitle>
+
+<StatusMessage />
+<h3>Personal Data</h3>
+
+<div class="row">
+    <div class="col-md-6">
+        <p>Your account contains personal data that you have given us. This page allows you to download or delete that data.</p>
+        <p>
+            <strong>Deleting this data will permanently remove your account, and this cannot be recovered.</strong>
+        </p>
+        <form action="Account/Manage/DownloadPersonalData" method="post">
+            <AntiforgeryToken />
+            <button class="btn btn-primary" type="submit">Download</button>
+        </form>
+        <p>
+            <a href="Account/Manage/DeletePersonalData" class="btn btn-danger">Delete</a>
+        </p>
+    </div>
+</div>
+
+@code {
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    protected override async Task OnInitializedAsync()
+    {
+        _ = await UserAccessor.GetRequiredUserAsync(HttpContext);
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Manage/ResetAuthenticator.razor

@@ -0,0 +1,52 @@
+@page "/Account/Manage/ResetAuthenticator"
+
+@using Microsoft.AspNetCore.Identity
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject SignInManager<ApplicationUser> SignInManager
+@inject IdentityUserAccessor UserAccessor
+@inject IdentityRedirectManager RedirectManager
+@inject ILogger<ResetAuthenticator> Logger
+
+<PageTitle>Reset authenticator key</PageTitle>
+
+<StatusMessage />
+<h3>Reset authenticator key</h3>
+<div class="alert alert-warning" role="alert">
+    <p>
+        <span class="glyphicon glyphicon-warning-sign"></span>
+        <strong>If you reset your authenticator key your authenticator app will not work until you reconfigure it.</strong>
+    </p>
+    <p>
+        This process disables 2FA until you verify your authenticator app.
+        If you do not complete your authenticator app configuration you may lose access to your account.
+    </p>
+</div>
+<div>
+    <form @formname="reset-authenticator" @onsubmit="OnSubmitAsync" method="post">
+        <AntiforgeryToken />
+        <button class="btn btn-danger" type="submit">Reset authenticator key</button>
+    </form>
+</div>
+
+@code {
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    private async Task OnSubmitAsync()
+    {
+        var user = await UserAccessor.GetRequiredUserAsync(HttpContext);
+        await UserManager.SetTwoFactorEnabledAsync(user, false);
+        await UserManager.ResetAuthenticatorKeyAsync(user);
+        var userId = await UserManager.GetUserIdAsync(user);
+        Logger.LogInformation("User with ID '{UserId}' has reset their authentication app key.", userId);
+
+        await SignInManager.RefreshSignInAsync(user);
+
+        RedirectManager.RedirectToWithStatus(
+            "Account/Manage/EnableAuthenticator",
+            "Your authenticator app key has been reset, you will need to configure your authenticator app using the new key.",
+            HttpContext);
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Manage/SetPassword.razor

@@ -0,0 +1,87 @@
+@page "/Account/Manage/SetPassword"
+
+@using System.ComponentModel.DataAnnotations
+@using Microsoft.AspNetCore.Identity
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject SignInManager<ApplicationUser> SignInManager
+@inject IdentityUserAccessor UserAccessor
+@inject IdentityRedirectManager RedirectManager
+
+<PageTitle>Set password</PageTitle>
+
+<h3>Set your password</h3>
+<StatusMessage Message="@message" />
+<p class="text-info">
+    You do not have a local username/password for this site. Add a local
+    account so you can log in without an external login.
+</p>
+<div class="row">
+    <div class="col-md-6">
+        <EditForm Model="Input" FormName="set-password" OnValidSubmit="OnValidSubmitAsync" method="post">
+            <DataAnnotationsValidator />
+            <ValidationSummary class="text-danger" role="alert" />
+            <div class="form-floating mb-3">
+                <InputText type="password" @bind-Value="Input.NewPassword" class="form-control" autocomplete="new-password" placeholder="Please enter your new password." />
+                <label for="new-password" class="form-label">New password</label>
+                <ValidationMessage For="() => Input.NewPassword" class="text-danger" />
+            </div>
+            <div class="form-floating mb-3">
+                <InputText type="password" @bind-Value="Input.ConfirmPassword" class="form-control" autocomplete="new-password" placeholder="Please confirm your new password." />
+                <label for="confirm-password" class="form-label">Confirm password</label>
+                <ValidationMessage For="() => Input.ConfirmPassword" class="text-danger" />
+            </div>
+            <button type="submit" class="w-100 btn btn-lg btn-primary">Set password</button>
+        </EditForm>
+     </div>
+</div>
+
+@code {
+    private string? message;
+    private ApplicationUser user = default!;
+
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    [SupplyParameterFromForm]
+    private InputModel Input { get; set; } = new();
+
+    protected override async Task OnInitializedAsync()
+    {
+        user = await UserAccessor.GetRequiredUserAsync(HttpContext);
+
+        var hasPassword = await UserManager.HasPasswordAsync(user);
+        if (hasPassword)
+        {
+            RedirectManager.RedirectTo("Account/Manage/ChangePassword");
+        }
+    }
+
+    private async Task OnValidSubmitAsync()
+    {
+        var addPasswordResult = await UserManager.AddPasswordAsync(user, Input.NewPassword!);
+        if (!addPasswordResult.Succeeded)
+        {
+            message = $"Error: {string.Join(",", addPasswordResult.Errors.Select(error => error.Description))}";
+            return;
+        }
+
+        await SignInManager.RefreshSignInAsync(user);
+        RedirectManager.RedirectToCurrentPageWithStatus("Your password has been set.", HttpContext);
+    }
+
+    private sealed class InputModel
+    {
+        [Required]
+        [StringLength(100, ErrorMessage = "The {0} must be at least {2} and at max {1} characters long.", MinimumLength = 6)]
+        [DataType(DataType.Password)]
+        [Display(Name = "New password")]
+        public string? NewPassword { get; set; }
+
+        [DataType(DataType.Password)]
+        [Display(Name = "Confirm new password")]
+        [Compare("NewPassword", ErrorMessage = "The new password and confirmation password do not match.")]
+        public string? ConfirmPassword { get; set; }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Manage/TwoFactorAuthentication.razor

@@ -0,0 +1,101 @@
+@page "/Account/Manage/TwoFactorAuthentication"
+
+@using Microsoft.AspNetCore.Http.Features
+@using Microsoft.AspNetCore.Identity
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject SignInManager<ApplicationUser> SignInManager
+@inject IdentityUserAccessor UserAccessor
+@inject IdentityRedirectManager RedirectManager
+
+<PageTitle>Two-factor authentication (2FA)</PageTitle>
+
+<StatusMessage />
+<h3>Two-factor authentication (2FA)</h3>
+@if (canTrack)
+{
+    if (is2faEnabled)
+    {
+        if (recoveryCodesLeft == 0)
+        {
+            <div class="alert alert-danger">
+                <strong>You have no recovery codes left.</strong>
+                <p>You must <a href="Account/Manage/GenerateRecoveryCodes">generate a new set of recovery codes</a> before you can log in with a recovery code.</p>
+            </div>
+        }
+        else if (recoveryCodesLeft == 1)
+        {
+            <div class="alert alert-danger">
+                <strong>You have 1 recovery code left.</strong>
+                <p>You can <a href="Account/Manage/GenerateRecoveryCodes">generate a new set of recovery codes</a>.</p>
+            </div>
+        }
+        else if (recoveryCodesLeft <= 3)
+        {
+            <div class="alert alert-warning">
+                <strong>You have @recoveryCodesLeft recovery codes left.</strong>
+                <p>You should <a href="Account/Manage/GenerateRecoveryCodes">generate a new set of recovery codes</a>.</p>
+            </div>
+        }
+
+        if (isMachineRemembered)
+        {
+            <form style="display: inline-block" @formname="forget-browser" @onsubmit="OnSubmitForgetBrowserAsync" method="post">
+                <AntiforgeryToken />
+                <button type="submit" class="btn btn-primary">Forget this browser</button>
+            </form>
+        }
+
+        <a href="Account/Manage/Disable2fa" class="btn btn-primary">Disable 2FA</a>
+        <a href="Account/Manage/GenerateRecoveryCodes" class="btn btn-primary">Reset recovery codes</a>
+    }
+
+    <h4>Authenticator app</h4>
+    @if (!hasAuthenticator)
+    {
+        <a href="Account/Manage/EnableAuthenticator" class="btn btn-primary">Add authenticator app</a>
+    }
+    else
+    {
+        <a href="Account/Manage/EnableAuthenticator" class="btn btn-primary">Set up authenticator app</a>
+        <a href="Account/Manage/ResetAuthenticator" class="btn btn-primary">Reset authenticator app</a>
+    }
+}
+else
+{
+    <div class="alert alert-danger">
+        <strong>Privacy and cookie policy have not been accepted.</strong>
+        <p>You must accept the policy before you can enable two factor authentication.</p>
+    </div>
+}
+
+@code {
+    private bool canTrack;
+    private bool hasAuthenticator;
+    private int recoveryCodesLeft;
+    private bool is2faEnabled;
+    private bool isMachineRemembered;
+
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    protected override async Task OnInitializedAsync()
+    {
+        var user = await UserAccessor.GetRequiredUserAsync(HttpContext);
+        canTrack = HttpContext.Features.Get<ITrackingConsentFeature>()?.CanTrack ?? true;
+        hasAuthenticator = await UserManager.GetAuthenticatorKeyAsync(user) is not null;
+        is2faEnabled = await UserManager.GetTwoFactorEnabledAsync(user);
+        isMachineRemembered = await SignInManager.IsTwoFactorClientRememberedAsync(user);
+        recoveryCodesLeft = await UserManager.CountRecoveryCodesAsync(user);
+    }
+
+    private async Task OnSubmitForgetBrowserAsync()
+    {
+        await SignInManager.ForgetTwoFactorClientAsync();
+
+        RedirectManager.RedirectToCurrentPageWithStatus(
+            "The current browser has been forgotten. When you login again from this browser you will be prompted for your 2fa code.",
+            HttpContext);
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Manage/_Imports.razor

@@ -0,0 +1,2 @@
+@layout ManageLayout
+@attribute [Microsoft.AspNetCore.Authorization.Authorize]

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/Register.razor

@@ -0,0 +1,145 @@
+@page "/Account/Register"
+
+@using System.ComponentModel.DataAnnotations
+@using System.Text
+@using System.Text.Encodings.Web
+@using Microsoft.AspNetCore.Identity
+@using Microsoft.AspNetCore.WebUtilities
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject IUserStore<ApplicationUser> UserStore
+@inject SignInManager<ApplicationUser> SignInManager
+@inject IEmailSender<ApplicationUser> EmailSender
+@inject ILogger<Register> Logger
+@inject NavigationManager NavigationManager
+@inject IdentityRedirectManager RedirectManager
+
+<PageTitle>Register</PageTitle>
+
+<h1>Register</h1>
+
+<div class="row">
+    <div class="col-md-4">
+        <StatusMessage Message="@Message" />
+        <EditForm Model="Input" asp-route-returnUrl="@ReturnUrl" method="post" OnValidSubmit="RegisterUser" FormName="register">
+            <DataAnnotationsValidator />
+            <h2>Create a new account.</h2>
+            <hr />
+            <ValidationSummary class="text-danger" role="alert" />
+            <div class="form-floating mb-3">
+                <InputText @bind-Value="Input.Email" class="form-control" autocomplete="username" aria-required="true" placeholder="name@example.com" />
+                <label for="email">Email</label>
+                <ValidationMessage For="() => Input.Email" class="text-danger" />
+            </div>
+            <div class="form-floating mb-3">
+                <InputText type="password" @bind-Value="Input.Password" class="form-control" autocomplete="new-password" aria-required="true" placeholder="password" />
+                <label for="password">Password</label>
+                <ValidationMessage For="() => Input.Password" class="text-danger" />
+            </div>
+            <div class="form-floating mb-3">
+                <InputText type="password" @bind-Value="Input.ConfirmPassword" class="form-control" autocomplete="new-password" aria-required="true" placeholder="password" />
+                <label for="confirm-password">Confirm Password</label>
+                <ValidationMessage For="() => Input.ConfirmPassword" class="text-danger" />
+            </div>
+            <button type="submit" class="w-100 btn btn-lg btn-primary">Register</button>
+        </EditForm>
+    </div>
+    <div class="col-md-6 col-md-offset-2">
+        <section>
+            <h3>Use another service to register.</h3>
+            <hr />
+            <ExternalLoginPicker />
+        </section>
+    </div>
+</div>
+
+@code {
+    private IEnumerable<IdentityError>? identityErrors;
+
+    [SupplyParameterFromForm]
+    private InputModel Input { get; set; } = new();
+
+    [SupplyParameterFromQuery]
+    private string? ReturnUrl { get; set; }
+
+    private string? Message => identityErrors is null ? null : $"Error: {string.Join(", ", identityErrors.Select(error => error.Description))}";
+
+    public async Task RegisterUser(EditContext editContext)
+    {
+        var user = CreateUser();
+
+        await UserStore.SetUserNameAsync(user, Input.Email, CancellationToken.None);
+        var emailStore = GetEmailStore();
+        await emailStore.SetEmailAsync(user, Input.Email, CancellationToken.None);
+        var result = await UserManager.CreateAsync(user, Input.Password);
+
+        if (!result.Succeeded)
+        {
+            identityErrors = result.Errors;
+            return;
+        }
+
+        Logger.LogInformation("User created a new account with password.");
+
+        var userId = await UserManager.GetUserIdAsync(user);
+        var code = await UserManager.GenerateEmailConfirmationTokenAsync(user);
+        code = WebEncoders.Base64UrlEncode(Encoding.UTF8.GetBytes(code));
+        var callbackUrl = NavigationManager.GetUriWithQueryParameters(
+            NavigationManager.ToAbsoluteUri("Account/ConfirmEmail").AbsoluteUri,
+            new Dictionary<string, object?> { ["userId"] = userId, ["code"] = code, ["returnUrl"] = ReturnUrl });
+
+        await EmailSender.SendConfirmationLinkAsync(user, Input.Email, HtmlEncoder.Default.Encode(callbackUrl));
+
+        if (UserManager.Options.SignIn.RequireConfirmedAccount)
+        {
+            RedirectManager.RedirectTo(
+                "Account/RegisterConfirmation",
+                new() { ["email"] = Input.Email, ["returnUrl"] = ReturnUrl });
+        }
+
+        await SignInManager.SignInAsync(user, isPersistent: false);
+        RedirectManager.RedirectTo(ReturnUrl);
+    }
+
+    private ApplicationUser CreateUser()
+    {
+        try
+        {
+            return Activator.CreateInstance<ApplicationUser>();
+        }
+        catch
+        {
+            throw new InvalidOperationException($"Can't create an instance of '{nameof(ApplicationUser)}'. " +
+                $"Ensure that '{nameof(ApplicationUser)}' is not an abstract class and has a parameterless constructor.");
+        }
+    }
+
+    private IUserEmailStore<ApplicationUser> GetEmailStore()
+    {
+        if (!UserManager.SupportsUserEmail)
+        {
+            throw new NotSupportedException("The default UI requires a user store with email support.");
+        }
+        return (IUserEmailStore<ApplicationUser>)UserStore;
+    }
+
+    private sealed class InputModel
+    {
+        [Required]
+        [EmailAddress]
+        [Display(Name = "Email")]
+        public string Email { get; set; } = "";
+
+        [Required]
+        [StringLength(100, ErrorMessage = "The {0} must be at least {2} and at max {1} characters long.", MinimumLength = 6)]
+        [DataType(DataType.Password)]
+        [Display(Name = "Password")]
+        public string Password { get; set; } = "";
+
+        [DataType(DataType.Password)]
+        [Display(Name = "Confirm password")]
+        [Compare("Password", ErrorMessage = "The password and confirmation password do not match.")]
+        public string ConfirmPassword { get; set; } = "";
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/RegisterConfirmation.razor

@@ -0,0 +1,68 @@
+@page "/Account/RegisterConfirmation"
+
+@using System.Text
+@using Microsoft.AspNetCore.Identity
+@using Microsoft.AspNetCore.WebUtilities
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject IEmailSender<ApplicationUser> EmailSender
+@inject NavigationManager NavigationManager
+@inject IdentityRedirectManager RedirectManager
+
+<PageTitle>Register confirmation</PageTitle>
+
+<h1>Register confirmation</h1>
+
+<StatusMessage Message="@statusMessage" />
+
+@if (emailConfirmationLink is not null)
+{
+    <p>
+        This app does not currently have a real email sender registered, see <a href="https://aka.ms/aspaccountconf">these docs</a> for how to configure a real email sender.
+        Normally this would be emailed: <a href="@emailConfirmationLink">Click here to confirm your account</a>
+    </p>
+}
+else
+{
+    <p>Please check your email to confirm your account.</p>
+}
+
+@code {
+    private string? emailConfirmationLink;
+    private string? statusMessage;
+
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    [SupplyParameterFromQuery]
+    private string? Email { get; set; }
+
+    [SupplyParameterFromQuery]
+    private string? ReturnUrl { get; set; }
+
+    protected override async Task OnInitializedAsync()
+    {
+        if (Email is null)
+        {
+            RedirectManager.RedirectTo("");
+        }
+
+        var user = await UserManager.FindByEmailAsync(Email);
+        if (user is null)
+        {
+            HttpContext.Response.StatusCode = StatusCodes.Status404NotFound;
+            statusMessage = "Error finding user for unspecified email";
+        }
+        else if (EmailSender is IdentityNoOpEmailSender)
+        {
+            // Once you add a real email sender, you should remove this code that lets you confirm the account
+            var userId = await UserManager.GetUserIdAsync(user);
+            var code = await UserManager.GenerateEmailConfirmationTokenAsync(user);
+            code = WebEncoders.Base64UrlEncode(Encoding.UTF8.GetBytes(code));
+            emailConfirmationLink = NavigationManager.GetUriWithQueryParameters(
+                NavigationManager.ToAbsoluteUri("Account/ConfirmEmail").AbsoluteUri,
+                new Dictionary<string, object?> { ["userId"] = userId, ["code"] = code, ["returnUrl"] = ReturnUrl });
+        }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/ResendEmailConfirmation.razor

@@ -0,0 +1,68 @@
+@page "/Account/ResendEmailConfirmation"
+
+@using System.ComponentModel.DataAnnotations
+@using System.Text
+@using System.Text.Encodings.Web
+@using Microsoft.AspNetCore.Identity
+@using Microsoft.AspNetCore.WebUtilities
+@using AppIdentity.Data
+
+@inject UserManager<ApplicationUser> UserManager
+@inject IEmailSender<ApplicationUser> EmailSender
+@inject NavigationManager NavigationManager
+@inject IdentityRedirectManager RedirectManager
+
+<PageTitle>Resend email confirmation</PageTitle>
+
+<h1>Resend email confirmation</h1>
+<h2>Enter your email.</h2>
+<hr />
+<StatusMessage Message="@message" />
+<div class="row">
+    <div class="col-md-4">
+        <EditForm Model="Input" FormName="resend-email-confirmation" OnValidSubmit="OnValidSubmitAsync" method="post">
+            <DataAnnotationsValidator />
+            <ValidationSummary class="text-danger" role="alert" />
+            <div class="form-floating mb-3">
+                <InputText @bind-Value="Input.Email" class="form-control" aria-required="true" placeholder="name@example.com" />
+                <label for="email" class="form-label">Email</label>
+                <ValidationMessage For="() => Input.Email" class="text-danger" />
+            </div>
+            <button type="submit" class="w-100 btn btn-lg btn-primary">Resend</button>
+        </EditForm>
+    </div>
+</div>
+
+@code {
+    private string? message;
+
+    [SupplyParameterFromForm]
+    private InputModel Input { get; set; } = new();
+
+    private async Task OnValidSubmitAsync()
+    {
+        var user = await UserManager.FindByEmailAsync(Input.Email!);
+        if (user is null)
+        {
+            message = "Verification email sent. Please check your email.";
+            return;
+        }
+
+        var userId = await UserManager.GetUserIdAsync(user);
+        var code = await UserManager.GenerateEmailConfirmationTokenAsync(user);
+        code = WebEncoders.Base64UrlEncode(Encoding.UTF8.GetBytes(code));
+        var callbackUrl = NavigationManager.GetUriWithQueryParameters(
+            NavigationManager.ToAbsoluteUri("Account/ConfirmEmail").AbsoluteUri,
+            new Dictionary<string, object?> { ["userId"] = userId, ["code"] = code });
+        await EmailSender.SendConfirmationLinkAsync(user, Input.Email, HtmlEncoder.Default.Encode(callbackUrl));
+
+        message = "Verification email sent. Please check your email.";
+    }
+
+    private sealed class InputModel
+    {
+        [Required]
+        [EmailAddress]
+        public string Email { get; set; } = "";
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/ResetPassword.razor

@@ -0,0 +1,103 @@
+@page "/Account/ResetPassword"
+
+@using System.ComponentModel.DataAnnotations
+@using System.Text
+@using Microsoft.AspNetCore.Identity
+@using Microsoft.AspNetCore.WebUtilities
+@using AppIdentity.Data
+
+@inject IdentityRedirectManager RedirectManager
+@inject UserManager<ApplicationUser> UserManager
+
+<PageTitle>Reset password</PageTitle>
+
+<h1>Reset password</h1>
+<h2>Reset your password.</h2>
+<hr />
+<div class="row">
+    <div class="col-md-4">
+        <StatusMessage Message="@Message" />
+        <EditForm Model="Input" FormName="reset-password" OnValidSubmit="OnValidSubmitAsync" method="post">
+            <DataAnnotationsValidator />
+            <ValidationSummary class="text-danger" role="alert" />
+
+            <input type="hidden" name="Input.Code" value="@Input.Code" />
+            <div class="form-floating mb-3">
+                <InputText @bind-Value="Input.Email" class="form-control" autocomplete="username" aria-required="true" placeholder="name@example.com" />
+                <label for="email" class="form-label">Email</label>
+                <ValidationMessage For="() => Input.Email" class="text-danger" />
+            </div>
+            <div class="form-floating mb-3">
+                <InputText type="password" @bind-Value="Input.Password" class="form-control" autocomplete="new-password" aria-required="true" placeholder="Please enter your password." />
+                <label for="password" class="form-label">Password</label>
+                <ValidationMessage For="() => Input.Password" class="text-danger" />
+            </div>
+            <div class="form-floating mb-3">
+                <InputText type="password" @bind-Value="Input.ConfirmPassword" class="form-control" autocomplete="new-password" aria-required="true" placeholder="Please confirm your password." />
+                <label for="confirm-password" class="form-label">Confirm password</label>
+                <ValidationMessage For="() => Input.ConfirmPassword" class="text-danger" />
+            </div>
+            <button type="submit" class="w-100 btn btn-lg btn-primary">Reset</button>
+        </EditForm>
+    </div>
+</div>
+
+@code {
+    private IEnumerable<IdentityError>? identityErrors;
+
+    [SupplyParameterFromForm]
+    private InputModel Input { get; set; } = new();
+
+    [SupplyParameterFromQuery]
+    private string? Code { get; set; }
+
+    private string? Message => identityErrors is null ? null : $"Error: {string.Join(", ", identityErrors.Select(error => error.Description))}";
+
+    protected override void OnInitialized()
+    {
+        if (Code is null)
+        {
+            RedirectManager.RedirectTo("Account/InvalidPasswordReset");
+        }
+
+        Input.Code = Encoding.UTF8.GetString(WebEncoders.Base64UrlDecode(Code));
+    }
+
+    private async Task OnValidSubmitAsync()
+    {
+        var user = await UserManager.FindByEmailAsync(Input.Email);
+        if (user is null)
+        {
+            // Don't reveal that the user does not exist
+            RedirectManager.RedirectTo("Account/ResetPasswordConfirmation");
+        }
+
+        var result = await UserManager.ResetPasswordAsync(user, Input.Code, Input.Password);
+        if (result.Succeeded)
+        {
+            RedirectManager.RedirectTo("Account/ResetPasswordConfirmation");
+        }
+
+        identityErrors = result.Errors;
+    }
+
+    private sealed class InputModel
+    {
+        [Required]
+        [EmailAddress]
+        public string Email { get; set; } = "";
+
+        [Required]
+        [StringLength(100, ErrorMessage = "The {0} must be at least {2} and at max {1} characters long.", MinimumLength = 6)]
+        [DataType(DataType.Password)]
+        public string Password { get; set; } = "";
+
+        [DataType(DataType.Password)]
+        [Display(Name = "Confirm password")]
+        [Compare("Password", ErrorMessage = "The password and confirmation password do not match.")]
+        public string ConfirmPassword { get; set; } = "";
+
+        [Required]
+        public string Code { get; set; } = "";
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/ResetPasswordConfirmation.razor

@@ -0,0 +1,7 @@
+@page "/Account/ResetPasswordConfirmation"
+<PageTitle>Reset password confirmation</PageTitle>
+
+<h1>Reset password confirmation</h1>
+<p>
+    Your password has been reset. Please <a href="Account/Login">click here to log in</a>.
+</p>

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Pages/_Imports.razor

@@ -0,0 +1,2 @@
+@using AppIdentity.Components.Account.Shared
+@layout AccountLayout

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/PersistingRevalidatingAuthenticationStateProvider.cs

@@ -0,0 +1,110 @@
+using AppIdentity.Client;
+using AppIdentity.Data;
+using Microsoft.AspNetCore.Components;
+using Microsoft.AspNetCore.Components.Authorization;
+using Microsoft.AspNetCore.Components.Server;
+using Microsoft.AspNetCore.Components.Web;
+using Microsoft.AspNetCore.Identity;
+using Microsoft.Extensions.Options;
+using System.Diagnostics;
+using System.Security.Claims;
+
+namespace AppIdentity.Components.Account
+{
+    // This is a server-side AuthenticationStateProvider that revalidates the security stamp for the connected user
+    // every 30 minutes an interactive circuit is connected. It also uses PersistentComponentState to flow the
+    // authentication state to the client which is then fixed for the lifetime of the WebAssembly application.
+    internal sealed class PersistingRevalidatingAuthenticationStateProvider : RevalidatingServerAuthenticationStateProvider
+    {
+        private readonly IServiceScopeFactory scopeFactory;
+        private readonly PersistentComponentState state;
+        private readonly IdentityOptions options;
+
+        private readonly PersistingComponentStateSubscription subscription;
+
+        private Task<AuthenticationState>? authenticationStateTask;
+
+        public PersistingRevalidatingAuthenticationStateProvider(
+            ILoggerFactory loggerFactory,
+            IServiceScopeFactory serviceScopeFactory,
+            PersistentComponentState persistentComponentState,
+            IOptions<IdentityOptions> optionsAccessor)
+            : base(loggerFactory)
+        {
+            scopeFactory = serviceScopeFactory;
+            state = persistentComponentState;
+            options = optionsAccessor.Value;
+
+            AuthenticationStateChanged += OnAuthenticationStateChanged;
+            subscription = state.RegisterOnPersisting(OnPersistingAsync, RenderMode.InteractiveWebAssembly);
+        }
+
+        protected override TimeSpan RevalidationInterval => TimeSpan.FromMinutes(30);
+
+        protected override async Task<bool> ValidateAuthenticationStateAsync(
+            AuthenticationState authenticationState, CancellationToken cancellationToken)
+        {
+            // Get the user manager from a new scope to ensure it fetches fresh data
+            await using var scope = scopeFactory.CreateAsyncScope();
+            var userManager = scope.ServiceProvider.GetRequiredService<UserManager<ApplicationUser>>();
+            return await ValidateSecurityStampAsync(userManager, authenticationState.User);
+        }
+
+        private async Task<bool> ValidateSecurityStampAsync(UserManager<ApplicationUser> userManager, ClaimsPrincipal principal)
+        {
+            var user = await userManager.GetUserAsync(principal);
+            if (user is null)
+            {
+                return false;
+            }
+            else if (!userManager.SupportsUserSecurityStamp)
+            {
+                return true;
+            }
+            else
+            {
+                var principalStamp = principal.FindFirstValue(options.ClaimsIdentity.SecurityStampClaimType);
+                var userStamp = await userManager.GetSecurityStampAsync(user);
+                return principalStamp == userStamp;
+            }
+        }
+
+        private void OnAuthenticationStateChanged(Task<AuthenticationState> task)
+        {
+            authenticationStateTask = task;
+        }
+
+        private async Task OnPersistingAsync()
+        {
+            if (authenticationStateTask is null)
+            {
+                throw new UnreachableException($"Authentication state not set in {nameof(OnPersistingAsync)}().");
+            }
+
+            var authenticationState = await authenticationStateTask;
+            var principal = authenticationState.User;
+
+            if (principal.Identity?.IsAuthenticated == true)
+            {
+                var userId = principal.FindFirst(options.ClaimsIdentity.UserIdClaimType)?.Value;
+                var email = principal.FindFirst(options.ClaimsIdentity.EmailClaimType)?.Value;
+
+                if (userId != null && email != null)
+                {
+                    state.PersistAsJson(nameof(UserInfo), new UserInfo
+                    {
+                        UserId = userId,
+                        Email = email,
+                    });
+                }
+            }
+        }
+
+        protected override void Dispose(bool disposing)
+        {
+            subscription.Dispose();
+            AuthenticationStateChanged -= OnAuthenticationStateChanged;
+            base.Dispose(disposing);
+        }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Shared/AccountLayout.razor

@@ -0,0 +1,28 @@
+@inherits LayoutComponentBase
+@layout AppIdentity.Components.Layout.MainLayout
+@inject NavigationManager NavigationManager
+
+@if (HttpContext is null)
+{
+    <p>Loading...</p>
+}
+else
+{
+    @Body
+}
+
+@code {
+    [CascadingParameter]
+    private HttpContext? HttpContext { get; set; }
+
+    protected override void OnParametersSet()
+    {
+        if (HttpContext is null)
+        {
+            // If this code runs, we're currently rendering in interactive mode, so there is no HttpContext.
+            // The identity pages need to set cookies, so they require an HttpContext. To achieve this we
+            // must transition back from interactive mode to a server-rendered page.
+            NavigationManager.Refresh(forceReload: true);
+        }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Shared/ExternalLoginPicker.razor

@@ -0,0 +1,43 @@
+@using Microsoft.AspNetCore.Authentication
+@using Microsoft.AspNetCore.Identity
+@using AppIdentity.Data
+
+@inject SignInManager<ApplicationUser> SignInManager
+@inject IdentityRedirectManager RedirectManager
+
+@if (externalLogins.Length == 0)
+{
+    <div>
+        <p>
+            There are no external authentication services configured. See this <a href="https://go.microsoft.com/fwlink/?LinkID=532715">article
+            about setting up this ASP.NET application to support logging in via external services</a>.
+        </p>
+    </div>
+}
+else
+{
+    <form class="form-horizontal" action="Account/PerformExternalLogin" method="post">
+        <div>
+            <AntiforgeryToken />
+            <input type="hidden" name="ReturnUrl" value="@ReturnUrl" />
+            <p>
+                @foreach (var provider in externalLogins)
+                {
+                    <button type="submit" class="btn btn-primary" name="provider" value="@provider.Name" title="Log in using your @provider.DisplayName account">@provider.DisplayName</button>
+                }
+            </p>
+        </div>
+    </form>
+}
+
+@code {
+    private AuthenticationScheme[] externalLogins = [];
+
+    [SupplyParameterFromQuery]
+    private string? ReturnUrl { get; set; }
+
+    protected override async Task OnInitializedAsync()
+    {
+        externalLogins = (await SignInManager.GetExternalAuthenticationSchemesAsync()).ToArray();
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Shared/ManageLayout.razor

@@ -0,0 +1,17 @@
+@inherits LayoutComponentBase
+@layout AccountLayout
+
+<h1>Manage your account</h1>
+
+<div>
+    <h2>Change your account settings</h2>
+    <hr />
+    <div class="row">
+        <div class="col-md-3">
+            <ManageNavMenu />
+        </div>
+        <div class="col-md-9">
+            @Body
+        </div>
+    </div>
+</div>

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Shared/ManageNavMenu.razor

@@ -0,0 +1,37 @@
+@using Microsoft.AspNetCore.Identity
+@using AppIdentity.Data
+
+@inject SignInManager<ApplicationUser> SignInManager
+
+<ul class="nav nav-pills flex-column">
+    <li class="nav-item">
+        <NavLink class="nav-link" href="Account/Manage" Match="NavLinkMatch.All">Profile</NavLink>
+    </li>
+    <li class="nav-item">
+        <NavLink class="nav-link" href="Account/Manage/Email">Email</NavLink>
+    </li>
+    <li class="nav-item">
+        <NavLink class="nav-link" href="Account/Manage/ChangePassword">Password</NavLink>
+    </li>
+    @if (hasExternalLogins)
+    {
+        <li class="nav-item">
+            <NavLink class="nav-link" href="Account/Manage/ExternalLogins">External logins</NavLink>
+        </li>
+    }
+    <li class="nav-item">
+        <NavLink class="nav-link" href="Account/Manage/TwoFactorAuthentication">Two-factor authentication</NavLink>
+    </li>
+    <li class="nav-item">
+        <NavLink class="nav-link" href="Account/Manage/PersonalData">Personal data</NavLink>
+    </li>
+</ul>
+
+@code {
+    private bool hasExternalLogins;
+
+    protected override async Task OnInitializedAsync()
+    {
+        hasExternalLogins = (await SignInManager.GetExternalAuthenticationSchemesAsync()).Any();
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Shared/ShowRecoveryCodes.razor

@@ -0,0 +1,28 @@
+<StatusMessage Message="@StatusMessage" />
+<h3>Recovery codes</h3>
+<div class="alert alert-warning" role="alert">
+    <p>
+        <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>
+</div>
+<div class="row">
+    <div class="col-md-12">
+        @foreach (var recoveryCode in RecoveryCodes)
+        {
+            <div>
+                <code class="recovery-code">@recoveryCode</code>
+            </div>
+        }
+    </div>
+</div>
+
+@code {
+    [Parameter]
+    public string[] RecoveryCodes { get; set; } = [];
+
+    [Parameter]
+    public string? StatusMessage { get; set; }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Account/Shared/StatusMessage.razor

@@ -0,0 +1,29 @@
+@if (!string.IsNullOrEmpty(DisplayMessage))
+{
+    var statusMessageClass = DisplayMessage.StartsWith("Error") ? "danger" : "success";
+    <div class="alert alert-@statusMessageClass" role="alert">
+        @DisplayMessage
+    </div>
+}
+
+@code {
+    private string? messageFromCookie;
+
+    [Parameter]
+    public string? Message { get; set; }
+
+    [CascadingParameter]
+    private HttpContext HttpContext { get; set; } = default!;
+
+    private string? DisplayMessage => Message ?? messageFromCookie;
+
+    protected override void OnInitialized()
+    {
+        messageFromCookie = HttpContext.Request.Cookies[IdentityRedirectManager.StatusCookieName];
+
+        if (messageFromCookie is not null)
+        {
+            HttpContext.Response.Cookies.Delete(IdentityRedirectManager.StatusCookieName);
+        }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/App.razor

@@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <base href="/" />
+    <link rel="stylesheet" href="bootstrap/bootstrap.min.css" />
+    <link rel="stylesheet" href="app.css" />
+    <link rel="stylesheet" href="AppIdentity.styles.css" />
+    <link rel="icon" type="image/png" href="favicon.png" />
+    <HeadOutlet />
+</head>
+
+<body>
+    <Routes />
+    <script src="_framework/blazor.web.js"></script>
+</body>
+
+</html>

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Layout/MainLayout.razor

@@ -0,0 +1,23 @@
+@inherits LayoutComponentBase
+
+<div class="page">
+    <div class="sidebar">
+        <NavMenu />
+    </div>
+
+    <main>
+        <div class="top-row px-4">
+            <a href="https://learn.microsoft.com/aspnet/core/" target="_blank">About</a>
+        </div>
+
+        <article class="content px-4">
+            @Body
+        </article>
+    </main>
+</div>
+
+<div id="blazor-error-ui">
+    An unhandled error has occurred.
+    <a href="" class="reload">Reload</a>
+    <a class="dismiss">🗙</a>
+</div>

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Layout/MainLayout.razor.css

@@ -0,0 +1,96 @@
+.page {
+    position: relative;
+    display: flex;
+    flex-direction: column;
+}
+
+main {
+    flex: 1;
+}
+
+.sidebar {
+    background-image: linear-gradient(180deg, rgb(5, 39, 103) 0%, #3a0647 70%);
+}
+
+.top-row {
+    background-color: #f7f7f7;
+    border-bottom: 1px solid #d6d5d5;
+    justify-content: flex-end;
+    height: 3.5rem;
+    display: flex;
+    align-items: center;
+}
+
+    .top-row ::deep a, .top-row ::deep .btn-link {
+        white-space: nowrap;
+        margin-left: 1.5rem;
+        text-decoration: none;
+    }
+
+    .top-row ::deep a:hover, .top-row ::deep .btn-link:hover {
+        text-decoration: underline;
+    }
+
+    .top-row ::deep a:first-child {
+        overflow: hidden;
+        text-overflow: ellipsis;
+    }
+
+@media (max-width: 640.98px) {
+    .top-row {
+        justify-content: space-between;
+    }
+
+    .top-row ::deep a, .top-row ::deep .btn-link {
+        margin-left: 0;
+    }
+}
+
+@media (min-width: 641px) {
+    .page {
+        flex-direction: row;
+    }
+
+    .sidebar {
+        width: 250px;
+        height: 100vh;
+        position: sticky;
+        top: 0;
+    }
+
+    .top-row {
+        position: sticky;
+        top: 0;
+        z-index: 1;
+    }
+
+    .top-row.auth ::deep a:first-child {
+        flex: 1;
+        text-align: right;
+        width: 0;
+    }
+
+    .top-row, article {
+        padding-left: 2rem !important;
+        padding-right: 1.5rem !important;
+    }
+}
+
+#blazor-error-ui {
+    background: lightyellow;
+    bottom: 0;
+    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
+    display: none;
+    left: 0;
+    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
+    position: fixed;
+    width: 100%;
+    z-index: 1000;
+}
+
+    #blazor-error-ui .dismiss {
+        cursor: pointer;
+        position: absolute;
+        right: 0.75rem;
+        top: 0.5rem;
+    }

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Layout/NavMenu.razor

@@ -0,0 +1,92 @@
+@implements IDisposable
+
+@inject NavigationManager NavigationManager
+
+<div class="top-row ps-3 navbar navbar-dark">
+    <div class="container-fluid">
+        <a class="navbar-brand" href="">AppIdentity</a>
+    </div>
+</div>
+
+<input type="checkbox" title="Navigation menu" class="navbar-toggler" />
+
+<div class="nav-scrollable" onclick="document.querySelector('.navbar-toggler').click()">
+    <nav class="flex-column">
+        <div class="nav-item px-3">
+            <NavLink class="nav-link" href="" Match="NavLinkMatch.All">
+                <span class="bi bi-house-door-fill-nav-menu" aria-hidden="true"></span> Home
+            </NavLink>
+        </div>
+
+        <div class="nav-item px-3">
+            <NavLink class="nav-link" href="counter">
+                <span class="bi bi-plus-square-fill-nav-menu" aria-hidden="true"></span> Counter
+            </NavLink>
+        </div>
+
+        <div class="nav-item px-3">
+            <NavLink class="nav-link" href="weather">
+                <span class="bi bi-list-nested-nav-menu" aria-hidden="true"></span> Weather
+            </NavLink>
+        </div>
+
+        <div class="nav-item px-3">
+            <NavLink class="nav-link" href="auth">
+                <span class="bi bi-lock-nav-menu" aria-hidden="true"></span> Auth Required
+            </NavLink>
+        </div>
+
+        <AuthorizeView>
+            <Authorized>
+                <div class="nav-item px-3">
+                    <NavLink class="nav-link" href="Account/Manage">
+                        <span class="bi bi-person-fill-nav-menu" aria-hidden="true"></span> @context.User.Identity?.Name
+                    </NavLink>
+                </div>
+                <div class="nav-item px-3">
+                    <form action="Account/Logout" method="post">
+                        <AntiforgeryToken />
+                        <input type="hidden" name="ReturnUrl" value="@currentUrl" />
+                        <button type="submit" class="nav-link">
+                            <span class="bi bi-arrow-bar-left-nav-menu" aria-hidden="true"></span> Logout
+                        </button>
+                    </form>
+                </div>
+            </Authorized>
+            <NotAuthorized>
+                <div class="nav-item px-3">
+                    <NavLink class="nav-link" href="Account/Register">
+                        <span class="bi bi-person-nav-menu" aria-hidden="true"></span> Register
+                    </NavLink>
+                </div>
+                <div class="nav-item px-3">
+                    <NavLink class="nav-link" href="Account/Login">
+                        <span class="bi bi-person-badge-nav-menu" aria-hidden="true"></span> Login
+                    </NavLink>
+                </div>
+            </NotAuthorized>
+        </AuthorizeView>
+    </nav>
+</div>
+
+@code {
+    private string? currentUrl;
+
+    protected override void OnInitialized()
+    {
+        currentUrl = NavigationManager.ToBaseRelativePath(NavigationManager.Uri);
+        NavigationManager.LocationChanged += OnLocationChanged;
+    }
+
+    private void OnLocationChanged(object? sender, LocationChangedEventArgs e)
+    {
+        currentUrl = NavigationManager.ToBaseRelativePath(e.Location);
+        StateHasChanged();
+    }
+
+    public void Dispose()
+    {
+        NavigationManager.LocationChanged -= OnLocationChanged;
+    }
+}
+

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Layout/NavMenu.razor.css

@@ -0,0 +1,125 @@
+.navbar-toggler {
+    appearance: none;
+    cursor: pointer;
+    width: 3.5rem;
+    height: 2.5rem;
+    color: white;
+    position: absolute;
+    top: 0.5rem;
+    right: 1rem;
+    border: 1px solid rgba(255, 255, 255, 0.1);
+    background: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.55%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") no-repeat center/1.75rem rgba(255, 255, 255, 0.1);
+}
+
+.navbar-toggler:checked {
+    background-color: rgba(255, 255, 255, 0.5);
+}
+
+.top-row {
+    height: 3.5rem;
+    background-color: rgba(0,0,0,0.4);
+}
+
+.navbar-brand {
+    font-size: 1.1rem;
+}
+
+.bi {
+    display: inline-block;
+    position: relative;
+    width: 1.25rem;
+    height: 1.25rem;
+    margin-right: 0.75rem;
+    top: -1px;
+    background-size: cover;
+}
+
+.bi-house-door-fill-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-house-door-fill' viewBox='0 0 16 16'%3E%3Cpath d='M6.5 14.5v-3.505c0-.245.25-.495.5-.495h2c.25 0 .5.25.5.5v3.5a.5.5 0 0 0 .5.5h4a.5.5 0 0 0 .5-.5v-7a.5.5 0 0 0-.146-.354L13 5.793V2.5a.5.5 0 0 0-.5-.5h-1a.5.5 0 0 0-.5.5v1.293L8.354 1.146a.5.5 0 0 0-.708 0l-6 6A.5.5 0 0 0 1.5 7.5v7a.5.5 0 0 0 .5.5h4a.5.5 0 0 0 .5-.5Z'/%3E%3C/svg%3E");
+}
+
+.bi-plus-square-fill-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-plus-square-fill' viewBox='0 0 16 16'%3E%3Cpath d='M2 0a2 2 0 0 0-2 2v12a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V2a2 2 0 0 0-2-2H2zm6.5 4.5v3h3a.5.5 0 0 1 0 1h-3v3a.5.5 0 0 1-1 0v-3h-3a.5.5 0 0 1 0-1h3v-3a.5.5 0 0 1 1 0z'/%3E%3C/svg%3E");
+}
+
+.bi-list-nested-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-list-nested' viewBox='0 0 16 16'%3E%3Cpath fill-rule='evenodd' d='M4.5 11.5A.5.5 0 0 1 5 11h10a.5.5 0 0 1 0 1H5a.5.5 0 0 1-.5-.5zm-2-4A.5.5 0 0 1 3 7h10a.5.5 0 0 1 0 1H3a.5.5 0 0 1-.5-.5zm-2-4A.5.5 0 0 1 1 3h10a.5.5 0 0 1 0 1H1a.5.5 0 0 1-.5-.5z'/%3E%3C/svg%3E");
+}
+
+.bi-lock-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-list-nested' viewBox='0 0 16 16'%3E%3Cpath d='M8 1a2 2 0 0 1 2 2v4H6V3a2 2 0 0 1 2-2zm3 6V3a3 3 0 0 0-6 0v4a2 2 0 0 0-2 2v5a2 2 0 0 0 2 2h6a2 2 0 0 0 2-2V9a2 2 0 0 0-2-2zM5 8h6a1 1 0 0 1 1 1v5a1 1 0 0 1-1 1H5a1 1 0 0 1-1-1V9a1 1 0 0 1 1-1z'/%3E%3C/svg%3E");
+}
+
+.bi-person-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-person' viewBox='0 0 16 16'%3E%3Cpath d='M8 8a3 3 0 1 0 0-6 3 3 0 0 0 0 6Zm2-3a2 2 0 1 1-4 0 2 2 0 0 1 4 0Zm4 8c0 1-1 1-1 1H3s-1 0-1-1 1-4 6-4 6 3 6 4Zm-1-.004c-.001-.246-.154-.986-.832-1.664C11.516 10.68 10.289 10 8 10c-2.29 0-3.516.68-4.168 1.332-.678.678-.83 1.418-.832 1.664h10Z'/%3E%3C/svg%3E");
+}
+
+.bi-person-badge-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-person-badge' viewBox='0 0 16 16'%3E%3Cpath d='M6.5 2a.5.5 0 0 0 0 1h3a.5.5 0 0 0 0-1h-3zM11 8a3 3 0 1 1-6 0 3 3 0 0 1 6 0z'/%3E%3Cpath d='M4.5 0A2.5 2.5 0 0 0 2 2.5V14a2 2 0 0 0 2 2h8a2 2 0 0 0 2-2V2.5A2.5 2.5 0 0 0 11.5 0h-7zM3 2.5A1.5 1.5 0 0 1 4.5 1h7A1.5 1.5 0 0 1 13 2.5v10.795a4.2 4.2 0 0 0-.776-.492C11.392 12.387 10.063 12 8 12s-3.392.387-4.224.803a4.2 4.2 0 0 0-.776.492V2.5z'/%3E%3C/svg%3E");
+}
+
+.bi-person-fill-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-person-fill' viewBox='0 0 16 16'%3E%3Cpath d='M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1H3Zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6Z'/%3E%3C/svg%3E");
+}
+
+.bi-arrow-bar-left-nav-menu {
+    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' class='bi bi-arrow-bar-left' viewBox='0 0 16 16'%3E%3Cpath d='M12.5 15a.5.5 0 0 1-.5-.5v-13a.5.5 0 0 1 1 0v13a.5.5 0 0 1-.5.5ZM10 8a.5.5 0 0 1-.5.5H3.707l2.147 2.146a.5.5 0 0 1-.708.708l-3-3a.5.5 0 0 1 0-.708l3-3a.5.5 0 1 1 .708.708L3.707 7.5H9.5a.5.5 0 0 1 .5.5Z'/%3E%3C/svg%3E");
+}
+
+.nav-item {
+    font-size: 0.9rem;
+    padding-bottom: 0.5rem;
+}
+
+    .nav-item:first-of-type {
+        padding-top: 1rem;
+    }
+
+    .nav-item:last-of-type {
+        padding-bottom: 1rem;
+    }
+
+    .nav-item ::deep .nav-link {
+        color: #d7d7d7;
+        background: none;
+        border: none;
+        border-radius: 4px;
+        height: 3rem;
+        display: flex;
+        align-items: center;
+        line-height: 3rem;
+        width: 100%;
+    }
+
+.nav-item ::deep a.active {
+    background-color: rgba(255,255,255,0.37);
+    color: white;
+}
+
+.nav-item ::deep .nav-link:hover {
+    background-color: rgba(255,255,255,0.1);
+    color: white;
+}
+
+.nav-scrollable {
+    display: none;
+}
+
+.navbar-toggler:checked ~ .nav-scrollable {
+    display: block;
+}
+
+@media (min-width: 641px) {
+    .navbar-toggler {
+        display: none;
+    }
+
+    .nav-scrollable {
+        /* Never collapse the sidebar for wide screens */
+        display: block;
+
+        /* Allow sidebar to scroll for tall menus */
+        height: calc(100vh - 3.5rem);
+        overflow-y: auto;
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Pages/Error.razor

@@ -0,0 +1,36 @@
+@page "/Error"
+@using System.Diagnostics
+
+<PageTitle>Error</PageTitle>
+
+<h1 class="text-danger">Error.</h1>
+<h2 class="text-danger">An error occurred while processing your request.</h2>
+
+@if (ShowRequestId)
+{
+    <p>
+        <strong>Request ID:</strong> <code>@RequestId</code>
+    </p>
+}
+
+<h3>Development Mode</h3>
+<p>
+    Swapping to <strong>Development</strong> environment will display more detailed information about the error that occurred.
+</p>
+<p>
+    <strong>The Development environment shouldn't be enabled for deployed applications.</strong>
+    It can result in displaying sensitive information from exceptions to end users.
+    For local debugging, enable the <strong>Development</strong> environment by setting the <strong>ASPNETCORE_ENVIRONMENT</strong> environment variable to <strong>Development</strong>
+    and restarting the app.
+</p>
+
+@code{
+    [CascadingParameter]
+    private HttpContext? HttpContext { get; set; }
+
+    private string? RequestId { get; set; }
+    private bool ShowRequestId => !string.IsNullOrEmpty(RequestId);
+
+    protected override void OnInitialized() =>
+        RequestId = Activity.Current?.Id ?? HttpContext?.TraceIdentifier;
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Pages/Home.razor

@@ -0,0 +1,7 @@
+@page "/"
+
+<PageTitle>Home</PageTitle>
+
+<h1>Hello, world!</h1>
+
+Welcome to your new app.

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Pages/Weather.razor

@@ -0,0 +1,64 @@
+@page "/weather"
+@attribute [StreamRendering]
+
+<PageTitle>Weather</PageTitle>
+
+<h1>Weather</h1>
+
+<p>This component demonstrates showing data.</p>
+
+@if (forecasts == null)
+{
+    <p><em>Loading...</em></p>
+}
+else
+{
+    <table class="table">
+        <thead>
+            <tr>
+                <th>Date</th>
+                <th>Temp. (C)</th>
+                <th>Temp. (F)</th>
+                <th>Summary</th>
+            </tr>
+        </thead>
+        <tbody>
+            @foreach (var forecast in forecasts)
+            {
+                <tr>
+                    <td>@forecast.Date.ToShortDateString()</td>
+                    <td>@forecast.TemperatureC</td>
+                    <td>@forecast.TemperatureF</td>
+                    <td>@forecast.Summary</td>
+                </tr>
+            }
+        </tbody>
+    </table>
+}
+
+@code {
+    private WeatherForecast[]? forecasts;
+
+    protected override async Task OnInitializedAsync()
+    {
+        // Simulate asynchronous loading to demonstrate streaming rendering
+        await Task.Delay(500);
+
+        var startDate = DateOnly.FromDateTime(DateTime.Now);
+        var summaries = new[] { "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching" };
+        forecasts = Enumerable.Range(1, 5).Select(index => new WeatherForecast
+        {
+            Date = startDate.AddDays(index),
+            TemperatureC = Random.Shared.Next(-20, 55),
+            Summary = summaries[Random.Shared.Next(summaries.Length)]
+        }).ToArray();
+    }
+
+    private class WeatherForecast
+    {
+        public DateOnly Date { get; set; }
+        public int TemperatureC { get; set; }
+        public string? Summary { get; set; }
+        public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/Routes.razor

@@ -0,0 +1,10 @@
+<Router AppAssembly="typeof(Program).Assembly" AdditionalAssemblies="new[] { typeof(Client._Imports).Assembly }">
+    <Found Context="routeData">
+        <AuthorizeRouteView RouteData="routeData" DefaultLayout="typeof(Layout.MainLayout)">
+            <NotAuthorized>
+                <RedirectToLogin />
+            </NotAuthorized>
+        </AuthorizeRouteView>
+        <FocusOnNavigate RouteData="routeData" Selector="h1" />
+    </Found>
+</Router>

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Components/_Imports.razor

@@ -0,0 +1,12 @@
+@using System.Net.Http
+@using System.Net.Http.Json
+@using Microsoft.AspNetCore.Components.Authorization
+@using Microsoft.AspNetCore.Components.Forms
+@using Microsoft.AspNetCore.Components.Routing
+@using Microsoft.AspNetCore.Components.Web
+@using static Microsoft.AspNetCore.Components.Web.RenderMode
+@using Microsoft.AspNetCore.Components.Web.Virtualization
+@using Microsoft.JSInterop
+@using AppIdentity
+@using AppIdentity.Client
+@using AppIdentity.Components

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Data/ApplicationDbContext.cs

@@ -0,0 +1,9 @@
+using Microsoft.AspNetCore.Identity.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore;
+
+namespace AppIdentity.Data
+{
+    public class ApplicationDbContext(DbContextOptions<ApplicationDbContext> options) : IdentityDbContext<ApplicationUser>(options)
+    {
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Data/ApplicationUser.cs

@@ -0,0 +1,10 @@
+using Microsoft.AspNetCore.Identity;
+
+namespace AppIdentity.Data
+{
+    // Add profile data for application users by adding properties to the ApplicationUser class
+    public class ApplicationUser : IdentityUser
+    {
+    }
+
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Data/Migrations/00000000000000_CreateIdentitySchema.Designer.cs

@@ -0,0 +1,279 @@
+// <auto-generated />
+using AppIdentity.Data;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using System;
+
+#nullable disable
+
+namespace AppIdentity.Migrations
+{
+    [DbContext(typeof(ApplicationDbContext))]
+    [Migration("00000000000000_CreateIdentitySchema")]
+    partial class CreateIdentitySchema
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.0")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("AppIdentity.Data.ApplicationUser", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<int>("AccessFailedCount")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Email")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<bool>("EmailConfirmed")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("LockoutEnabled")
+                        .HasColumnType("bit");
+
+                    b.Property<DateTimeOffset?>("LockoutEnd")
+                        .HasColumnType("datetimeoffset");
+
+                    b.Property<string>("NormalizedEmail")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<string>("NormalizedUserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<string>("PasswordHash")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("PhoneNumber")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("PhoneNumberConfirmed")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("SecurityStamp")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("TwoFactorEnabled")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("UserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedEmail")
+                        .HasDatabaseName("EmailIndex");
+
+                    b.HasIndex("NormalizedUserName")
+                        .IsUnique()
+                        .HasDatabaseName("UserNameIndex")
+                        .HasFilter("[NormalizedUserName] IS NOT NULL");
+
+                    b.ToTable("AspNetUsers", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Name")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<string>("NormalizedName")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedName")
+                        .IsUnique()
+                        .HasDatabaseName("RoleNameIndex")
+                        .HasFilter("[NormalizedName] IS NOT NULL");
+
+                    b.ToTable("AspNetRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("RoleId")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetRoleClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("ProviderKey")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("ProviderDisplayName")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("LoginProvider", "ProviderKey");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserLogins", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("RoleId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("UserId", "RoleId");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetUserRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Value")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("UserId", "LoginProvider", "Name");
+
+                    b.ToTable("AspNetUserTokens", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.HasOne("AppIdentity.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.HasOne("AppIdentity.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("AppIdentity.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.HasOne("AppIdentity.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Data/Migrations/00000000000000_CreateIdentitySchema.cs

@@ -0,0 +1,224 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+using System;
+
+#nullable disable
+
+namespace AppIdentity.Migrations
+{
+    /// <inheritdoc />
+    public partial class CreateIdentitySchema : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "AspNetRoles",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "nvarchar(450)", nullable: false),
+                    Name = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
+                    NormalizedName = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
+                    ConcurrencyStamp = table.Column<string>(type: "nvarchar(max)", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_AspNetRoles", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "AspNetUsers",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "nvarchar(450)", nullable: false),
+                    UserName = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
+                    NormalizedUserName = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
+                    Email = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
+                    NormalizedEmail = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
+                    EmailConfirmed = table.Column<bool>(type: "bit", nullable: false),
+                    PasswordHash = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    SecurityStamp = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    ConcurrencyStamp = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    PhoneNumber = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    PhoneNumberConfirmed = table.Column<bool>(type: "bit", nullable: false),
+                    TwoFactorEnabled = table.Column<bool>(type: "bit", nullable: false),
+                    LockoutEnd = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: true),
+                    LockoutEnabled = table.Column<bool>(type: "bit", nullable: false),
+                    AccessFailedCount = table.Column<int>(type: "int", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_AspNetUsers", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "AspNetRoleClaims",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    RoleId = table.Column<string>(type: "nvarchar(450)", nullable: false),
+                    ClaimType = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    ClaimValue = table.Column<string>(type: "nvarchar(max)", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_AspNetRoleClaims", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_AspNetRoleClaims_AspNetRoles_RoleId",
+                        column: x => x.RoleId,
+                        principalTable: "AspNetRoles",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "AspNetUserClaims",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    UserId = table.Column<string>(type: "nvarchar(450)", nullable: false),
+                    ClaimType = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    ClaimValue = table.Column<string>(type: "nvarchar(max)", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_AspNetUserClaims", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_AspNetUserClaims_AspNetUsers_UserId",
+                        column: x => x.UserId,
+                        principalTable: "AspNetUsers",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "AspNetUserLogins",
+                columns: table => new
+                {
+                    LoginProvider = table.Column<string>(type: "nvarchar(450)", nullable: false),
+                    ProviderKey = table.Column<string>(type: "nvarchar(450)", nullable: false),
+                    ProviderDisplayName = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    UserId = table.Column<string>(type: "nvarchar(450)", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_AspNetUserLogins", x => new { x.LoginProvider, x.ProviderKey });
+                    table.ForeignKey(
+                        name: "FK_AspNetUserLogins_AspNetUsers_UserId",
+                        column: x => x.UserId,
+                        principalTable: "AspNetUsers",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "AspNetUserRoles",
+                columns: table => new
+                {
+                    UserId = table.Column<string>(type: "nvarchar(450)", nullable: false),
+                    RoleId = table.Column<string>(type: "nvarchar(450)", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_AspNetUserRoles", x => new { x.UserId, x.RoleId });
+                    table.ForeignKey(
+                        name: "FK_AspNetUserRoles_AspNetRoles_RoleId",
+                        column: x => x.RoleId,
+                        principalTable: "AspNetRoles",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_AspNetUserRoles_AspNetUsers_UserId",
+                        column: x => x.UserId,
+                        principalTable: "AspNetUsers",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "AspNetUserTokens",
+                columns: table => new
+                {
+                    UserId = table.Column<string>(type: "nvarchar(450)", nullable: false),
+                    LoginProvider = table.Column<string>(type: "nvarchar(450)", nullable: false),
+                    Name = table.Column<string>(type: "nvarchar(450)", nullable: false),
+                    Value = table.Column<string>(type: "nvarchar(max)", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_AspNetUserTokens", x => new { x.UserId, x.LoginProvider, x.Name });
+                    table.ForeignKey(
+                        name: "FK_AspNetUserTokens_AspNetUsers_UserId",
+                        column: x => x.UserId,
+                        principalTable: "AspNetUsers",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_AspNetRoleClaims_RoleId",
+                table: "AspNetRoleClaims",
+                column: "RoleId");
+
+            migrationBuilder.CreateIndex(
+                name: "RoleNameIndex",
+                table: "AspNetRoles",
+                column: "NormalizedName",
+                unique: true,
+                filter: "[NormalizedName] IS NOT NULL");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_AspNetUserClaims_UserId",
+                table: "AspNetUserClaims",
+                column: "UserId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_AspNetUserLogins_UserId",
+                table: "AspNetUserLogins",
+                column: "UserId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_AspNetUserRoles_RoleId",
+                table: "AspNetUserRoles",
+                column: "RoleId");
+
+            migrationBuilder.CreateIndex(
+                name: "EmailIndex",
+                table: "AspNetUsers",
+                column: "NormalizedEmail");
+
+            migrationBuilder.CreateIndex(
+                name: "UserNameIndex",
+                table: "AspNetUsers",
+                column: "NormalizedUserName",
+                unique: true,
+                filter: "[NormalizedUserName] IS NOT NULL");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "AspNetRoleClaims");
+
+            migrationBuilder.DropTable(
+                name: "AspNetUserClaims");
+
+            migrationBuilder.DropTable(
+                name: "AspNetUserLogins");
+
+            migrationBuilder.DropTable(
+                name: "AspNetUserRoles");
+
+            migrationBuilder.DropTable(
+                name: "AspNetUserTokens");
+
+            migrationBuilder.DropTable(
+                name: "AspNetRoles");
+
+            migrationBuilder.DropTable(
+                name: "AspNetUsers");
+        }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Data/Migrations/ApplicationDbContextModelSnapshot.cs

@@ -0,0 +1,276 @@
+// <auto-generated />
+using AppIdentity.Data;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using System;
+
+#nullable disable
+
+namespace AppIdentity.Migrations
+{
+    [DbContext(typeof(ApplicationDbContext))]
+    partial class ApplicationDbContextModelSnapshot : ModelSnapshot
+    {
+        protected override void BuildModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.0")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("AppIdentity.Data.ApplicationUser", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<int>("AccessFailedCount")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Email")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<bool>("EmailConfirmed")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("LockoutEnabled")
+                        .HasColumnType("bit");
+
+                    b.Property<DateTimeOffset?>("LockoutEnd")
+                        .HasColumnType("datetimeoffset");
+
+                    b.Property<string>("NormalizedEmail")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<string>("NormalizedUserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<string>("PasswordHash")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("PhoneNumber")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("PhoneNumberConfirmed")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("SecurityStamp")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("TwoFactorEnabled")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("UserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedEmail")
+                        .HasDatabaseName("EmailIndex");
+
+                    b.HasIndex("NormalizedUserName")
+                        .IsUnique()
+                        .HasDatabaseName("UserNameIndex")
+                        .HasFilter("[NormalizedUserName] IS NOT NULL");
+
+                    b.ToTable("AspNetUsers", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Name")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<string>("NormalizedName")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedName")
+                        .IsUnique()
+                        .HasDatabaseName("RoleNameIndex")
+                        .HasFilter("[NormalizedName] IS NOT NULL");
+
+                    b.ToTable("AspNetRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("RoleId")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetRoleClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("ProviderKey")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("ProviderDisplayName")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("LoginProvider", "ProviderKey");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserLogins", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("RoleId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("UserId", "RoleId");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetUserRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Value")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("UserId", "LoginProvider", "Name");
+
+                    b.ToTable("AspNetUserTokens", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.HasOne("AppIdentity.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.HasOne("AppIdentity.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("AppIdentity.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.HasOne("AppIdentity.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Program.cs

@@ -0,0 +1,77 @@
+using AppIdentity.Client.Pages;
+using AppIdentity.Components;
+using AppIdentity.Components.Account;
+using AppIdentity.Data;
+using Microsoft.AspNetCore.Components.Authorization;
+using Microsoft.AspNetCore.Identity;
+using Microsoft.EntityFrameworkCore;
+
+namespace AppIdentity
+{
+    public class Program
+    {
+        public static void Main(string[] args)
+        {
+            var builder = WebApplication.CreateBuilder(args);
+
+            // Add services to the container.
+            builder.Services.AddRazorComponents()
+                .AddInteractiveServerComponents()
+                .AddInteractiveWebAssemblyComponents();
+
+            builder.Services.AddCascadingAuthenticationState();
+            builder.Services.AddScoped<IdentityUserAccessor>();
+            builder.Services.AddScoped<IdentityRedirectManager>();
+            builder.Services.AddScoped<AuthenticationStateProvider, PersistingRevalidatingAuthenticationStateProvider>();
+
+            builder.Services.AddAuthentication(options =>
+                {
+                    options.DefaultScheme = IdentityConstants.ApplicationScheme;
+                    options.DefaultSignInScheme = IdentityConstants.ExternalScheme;
+                })
+                .AddIdentityCookies();
+
+            var connectionString = builder.Configuration.GetConnectionString("DefaultConnection") ?? throw new InvalidOperationException("Connection string 'DefaultConnection' not found.");
+            builder.Services.AddDbContext<ApplicationDbContext>(options =>
+                options.UseSqlServer(connectionString));
+            builder.Services.AddDatabaseDeveloperPageExceptionFilter();
+
+            builder.Services.AddIdentityCore<ApplicationUser>(options => options.SignIn.RequireConfirmedAccount = true)
+                .AddEntityFrameworkStores<ApplicationDbContext>()
+                .AddSignInManager()
+                .AddDefaultTokenProviders();
+
+            builder.Services.AddSingleton<IEmailSender<ApplicationUser>, IdentityNoOpEmailSender>();
+
+            var app = builder.Build();
+
+            // Configure the HTTP request pipeline.
+            if (app.Environment.IsDevelopment())
+            {
+                app.UseWebAssemblyDebugging();
+                app.UseMigrationsEndPoint();
+            }
+            else
+            {
+                app.UseExceptionHandler("/Error");
+                // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
+                app.UseHsts();
+            }
+
+            app.UseHttpsRedirection();
+
+            app.UseStaticFiles();
+            app.UseAntiforgery();
+
+            app.MapRazorComponents<App>()
+                .AddInteractiveServerRenderMode()
+                .AddInteractiveWebAssemblyRenderMode()
+                .AddAdditionalAssemblies(typeof(Client._Imports).Assembly);
+
+            // Add additional endpoints required by the Identity /Account Razor components.
+            app.MapAdditionalIdentityEndpoints();
+
+            app.Run();
+        }
+    }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Properties/launchSettings.json

@@ -0,0 +1,41 @@
+{
+  "$schema": "http://json.schemastore.org/launchsettings.json",
+    "iisSettings": {
+      "windowsAuthentication": false,
+      "anonymousAuthentication": true,
+      "iisExpress": {
+        "applicationUrl": "http://localhost:12565",
+        "sslPort": 44387
+      }
+    },
+    "profiles": {
+      "http": {
+        "commandName": "Project",
+        "dotnetRunMessages": true,
+        "launchBrowser": true,
+        "inspectUri": "{wsProtocol}://{url.hostname}:{url.port}/_framework/debug/ws-proxy?browser={browserInspectUri}",
+        "applicationUrl": "http://localhost:5106",
+        "environmentVariables": {
+          "ASPNETCORE_ENVIRONMENT": "Development"
+        }
+      },
+      "https": {
+        "commandName": "Project",
+        "dotnetRunMessages": true,
+        "launchBrowser": true,
+        "inspectUri": "{wsProtocol}://{url.hostname}:{url.port}/_framework/debug/ws-proxy?browser={browserInspectUri}",
+        "applicationUrl": "https://localhost:7197;http://localhost:5106",
+        "environmentVariables": {
+          "ASPNETCORE_ENVIRONMENT": "Development"
+        }
+      },
+      "IIS Express": {
+        "commandName": "IISExpress",
+        "launchBrowser": true,
+        "inspectUri": "{wsProtocol}://{url.hostname}:{url.port}/_framework/debug/ws-proxy?browser={browserInspectUri}",
+        "environmentVariables": {
+          "ASPNETCORE_ENVIRONMENT": "Development"
+        }
+      }
+    }
+  }

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Properties/serviceDependencies.json

@@ -0,0 +1,8 @@
+{
+  "dependencies": {
+    "mssql1": {
+      "type": "mssql",
+      "connectionId": "ConnectionStrings:DefaultConnection"
+    }
+  }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/Properties/serviceDependencies.local.json

@@ -0,0 +1,8 @@
+{
+  "dependencies": {
+    "mssql1": {
+      "type": "mssql.local",
+      "connectionId": "ConnectionStrings:DefaultConnection"
+    }
+  }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/appsettings.Development.json

@@ -0,0 +1,8 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  }
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/appsettings.json

@@ -0,0 +1,12 @@
+{
+  "ConnectionStrings": {
+    "DefaultConnection": "Server=(localdb)\\mssqllocaldb;Database=aspnet-AppIdentity-8ce3ac08-489c-4e92-9a9f-090045dd22bd;Trusted_Connection=True;MultipleActiveResultSets=true"
+  },
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  },
+  "AllowedHosts": "*"
+}

AppIdentity/AppIdentity/AppIdentity/AppIdentity/wwwroot/app.css

@@ -0,0 +1,51 @@
+html, body {
+    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
+}
+
+a, .btn-link {
+    color: #006bb7;
+}
+
+.btn-primary {
+    color: #fff;
+    background-color: #1b6ec2;
+    border-color: #1861ac;
+}
+
+.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
+  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
+}
+
+.content {
+    padding-top: 1.1rem;
+}
+
+h1:focus {
+    outline: none;
+}
+
+.valid.modified:not([type=checkbox]) {
+    outline: 1px solid #26b050;
+}
+
+.invalid {
+    outline: 1px solid #e50000;
+}
+
+.validation-message {
+    color: #e50000;
+}
+
+.blazor-error-boundary {
+    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
+    padding: 1rem 1rem 1rem 3.7rem;
+    color: white;
+}
+
+    .blazor-error-boundary::after {
+        content: "An error has occurred."
+    }
+
+.darker-border-checkbox.form-check-input {
+    border-color: #929292;
+}