AuthStudy/AuthStudy.WebApp/Program.cs

using System.Security.Claims;
using AuthStudy.Authentication.Basic;
using AuthStudy.Authentication.Basic.Events;
using AuthStudy.Authentication.Browser;

using Microsoft.AspNetCore.Authentication.Cookies;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Authorization.Infrastructure;

namespace AuthStudy.WebApp
{
    public class Program
    {
        public static void Main(string[] args)
        {
            WebApplicationBuilder builder = WebApplication.CreateBuilder(args);
            
            // 添加服务到IoC容器
            builder.Services.AddControllers(); //这里已经调用过了基础的认证与授权方法

            // Swagger 注册
            builder.Services.AddSwaggerGen();

            #region 认证注册
            //基于接口的浏览器认证
            builder.Services.AddBaseBrowserAuthentication
            (
                BrowserAuthenticationDefault.BaseSchemeName,
                BrowserAuthenticationDefault.BaseDisplayName,
                new BrowserAuthenticationOptions()
                {
                    AllowBrowsers = new List<string>() { "Edge" }
                }
            )
            //基于基类的浏览器认证
            .AddAuthentication(option =>
            {
                //此处的默认认证方案覆盖之前的设置
                option.DefaultScheme = BrowserAuthenticationDefault.SchemeName;
                option.DefaultAuthenticateScheme = BrowserAuthenticationDefault.SchemeName;
            })
            //浏览器认证
            .AddScheme<BrowserAuthenticationOptions, BrowserAuthenticationHandler>(AuthenticationSchemeList.BrowserScheme, option =>
            {
                option.AllowBrowsers = new List<string>() { "Edge", "Chrome", "Firefox" };
            });
            /*builder.Services
                .AddAuthentication(AuthenticationSchemeList.BrowserScheme)//认证基本服务注册
                //浏览器认证
                .AddScheme<BrowserAuthenticationOptions, BrowserAuthenticationHandler>(AuthenticationSchemeList.BrowserScheme, option =>
                {
                    option.AllowBrowsers = new List<string>() { "Edge", "Chrome", "Firefox" };
                })
                //基本认证
                .AddBasic(BasicAuthenticationDefaults.AuthenticationScheme,options =>
                {
                    options.Realm = "Basic Authentication";
                    options.Events = new BasicAuthenticationEvents
                    {
                        OnValidateCredentials = context =>
                        {
                            if (context.Username == context.Password)
                            {
                                var claims = new[]
                                {
                                    new Claim(ClaimTypes.NameIdentifier, context.Username??"", ClaimValueTypes.String, context.Options.ClaimsIssuer),
                                    new Claim(ClaimTypes.Name, context.Username??"", ClaimValueTypes.String, context.Options.ClaimsIssuer)
                                            };

                                context.Principal = new ClaimsPrincipal(new ClaimsIdentity(claims, context.Scheme.Name));
                                context.Success();
                            }

                            return Task.CompletedTask;
                        }
                    };

                })
                .AddCookie(CookieAuthenticationDefaults.AuthenticationScheme)
                ;*/

            //默认基类实现注册

            #endregion

            #region 授权注册

            var policy = new AuthorizationPolicy
            (
                new[] 
                { 
                    new AssertionRequirement(context =>
                    {
                        context.User.Claims.Any(i => i.GetType() == ClaimTypes.Name.GetType());
                        return true;
                    }) 
                },
                new List<string>()
                {
                    //BrowserAuthenticationDefault.SchemeName, BasicAuthenticationDefaults.AuthenticationScheme
                }
            );
            builder.Services.AddAuthorization(configure =>
            {
                configure.DefaultPolicy = policy;
                configure.InvokeHandlersAfterFailure = true;
                configure.AddPolicy("DefaultPolicy",policy);
            });
            
            
            #endregion

            WebApplication app = builder.Build();
            
            // 配置 Http 管道.
            app.UseSwagger();
            app.UseSwaggerUI();

            app.UseAuthentication();
            app.UseAuthorization();

            app.MapControllers();
            
            app.Run();
        }
    }
}