feat: 增加基于 OTP 的验证器组件

Author: ArgoZhang

BootstrapBlazor.Extensions.sln

@@ -182,6 +182,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BootstrapBlazor.UniverIcon"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BootstrapBlazor.ChatBot", "src\components\BootstrapBlazor.ChatBot\BootstrapBlazor.ChatBot.csproj", "{2F37FBF4-5C1C-4493-B614-0E8361432621}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BootstrapBlazor.Authenticator", "src\components\BootstrapBlazor.Authenticator\BootstrapBlazor.Authenticator.csproj", "{1FDDF0AD-7AB6-4706-A183-26C680817BB4}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -492,6 +494,10 @@ Global
 		{2F37FBF4-5C1C-4493-B614-0E8361432621}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{2F37FBF4-5C1C-4493-B614-0E8361432621}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{2F37FBF4-5C1C-4493-B614-0E8361432621}.Release|Any CPU.Build.0 = Release|Any CPU
+		{1FDDF0AD-7AB6-4706-A183-26C680817BB4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1FDDF0AD-7AB6-4706-A183-26C680817BB4}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1FDDF0AD-7AB6-4706-A183-26C680817BB4}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1FDDF0AD-7AB6-4706-A183-26C680817BB4}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -577,6 +583,7 @@ Global
 		{E30AAB64-BF28-4960-89C1-1F521025F531} = {FF1089BE-C704-4374-B629-C57C08E1798F}
 		{A657E04C-1495-439E-BC2E-1EEAB2D1B4DA} = {FF1089BE-C704-4374-B629-C57C08E1798F}
 		{2F37FBF4-5C1C-4493-B614-0E8361432621} = {FF1089BE-C704-4374-B629-C57C08E1798F}
+		{1FDDF0AD-7AB6-4706-A183-26C680817BB4} = {FF1089BE-C704-4374-B629-C57C08E1798F}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {D5EB1960-6F30-4CE1-B375-EAE1F787D6FF}

src/components/BootstrapBlazor.Authenticator/BootstrapBlazor.Authenticator.csproj

@@ -0,0 +1,22 @@
+<Project Sdk="Microsoft.NET.Sdk.Razor">
+
+  <PropertyGroup>
+    <Version>9.0.0</Version>
+  </PropertyGroup>
+
+  <PropertyGroup>
+    <PackageTags>Bootstrap Blazor WebAssembly wasm Authenticator 2FA MFA OTP TOTP HOTP</PackageTags>
+    <Description>Bootstrap UI components extensions of Authenticator</Description>
+    <RootNamespace>BootstrapBlazor.Components</RootNamespace>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="BootstrapBlazor" Version="$(BBVersion)" />
+    <PackageReference Include="Otp.NET" Version="1.4.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\..\..\BootstrapBlazor\src\BootstrapBlazor\BootstrapBlazor.csproj" />
+  </ItemGroup>
+
+</Project>

src/components/BootstrapBlazor.Authenticator/Extensions/OTPExtensions.cs

@@ -0,0 +1,21 @@
+// Copyright (c) Argo Zhang (argo@163.com). All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+// Website: https://www.blazor.zone or https://argozhang.github.io/
+
+namespace BootstrapBlazor.Components;
+
+internal static class OTPExtensions
+{
+    public static OtpNet.OtpHashMode ToMode(this OTPHashMode mode) => mode switch
+    {
+        OTPHashMode.Sha256 => OtpNet.OtpHashMode.Sha256,
+        OTPHashMode.Sha512 => OtpNet.OtpHashMode.Sha512,
+        _ => OtpNet.OtpHashMode.Sha1
+    };
+
+    public static OtpNet.OtpType ToType(this OTPType type) => type switch
+    {
+        OTPType.Hotp => OtpNet.OtpType.Hotp,
+        _ => OtpNet.OtpType.Totp
+    };
+}

src/components/BootstrapBlazor.Authenticator/Extensions/ServiceCollectionExtension.cs

@@ -0,0 +1,38 @@
+// Copyright (c) Argo Zhang (argo@163.com). All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+// Website: https://www.blazor.zone or https://argozhang.github.io/
+
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.DependencyInjection.Extensions;
+using Microsoft.Extensions.Options;
+
+namespace BootstrapBlazor.Components;
+
+/// <summary>
+/// BootstrapBlazor 服务扩展类
+/// </summary>
+public static class ServiceCollectionExtension
+{
+    /// <summary>
+    /// 添加百度文字识别服务
+    /// </summary>
+    /// <param name="services"></param>
+    /// <param name="configOptions"></param>
+    /// <returns></returns>
+    public static IServiceCollection AddBootstrapBlazorAuthenticator(this IServiceCollection services, Action<
+    AuthenticatorOptions>? configOptions = null)
+    {
+        services.TryAddSingleton<IAuthenticatorService, DefaultAuthenticatorServices>();
+        services.AddOptionsMonitor<AuthenticatorOptions>();
+        services.Configure<AuthenticatorOptions>(options =>
+        {
+            configOptions?.Invoke(options);
+
+            options.AccountName ??= "BootstrapBlazor";
+            options.UserName ??= "Simulator";
+            options.IssuerName ??= options.AccountName;
+            options.SecretKey ??= "OMM2LVLFX6QJHMYI";
+        });
+        return services;
+    }
+}

src/components/BootstrapBlazor.Authenticator/Services/DefaultAuthenticatorServices.cs

@@ -0,0 +1,20 @@
+// Copyright (c) Argo Zhang (argo@163.com). All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+// Website: https://www.blazor.zone or https://argozhang.github.io/
+
+using Microsoft.Extensions.Options;
+using OtpNet;
+
+namespace BootstrapBlazor.Components;
+
+internal class DefaultAuthenticatorServices(IOptionsMonitor<AuthenticatorOptions> optionsMonitor) : IAuthenticatorService
+{
+    public string GenerateOtpUri(AuthenticatorOptions? options = null)
+    {
+        options ??= optionsMonitor.CurrentValue;
+        var type = options.Type.ToType();
+        var mode = options.Algorithm.ToMode();
+        var uri = new OtpUri(type, options.SecretKey, options.UserName, options.IssuerName, mode, options.Digits, options.Period, options.Counter);
+        return uri.ToString();
+    }
+}