[CHANGE] Reworking auth schemes & services, handlers, etc.

DotBased.AspNet.Authority.EFCore/Extensions.cs

@@ -7,13 +7,13 @@ namespace DotBased.AspNet.Authority.EFCore;
 
 public static class Extensions
 {
-    public static IServiceCollection AddAuthorityContext(this IServiceCollection services, Action<DbContextOptionsBuilder> options)
+    public static AuthorityBuilder AddAuthorityContext(this AuthorityBuilder builder, Action<DbContextOptionsBuilder> options)
     {
-        services.AddDbContextFactory<AuthorityContext>(options);
-        services.AddScoped<IAttributeRepository, AttributeRepository>();
-        services.AddScoped<IGroupRepository, GroupRepository>();
-        services.AddScoped<IRoleRepository, RoleRepository>();
-        services.AddScoped<IUserRepository, UserRepository>();
-        return services;
+        builder.Services.AddDbContextFactory<AuthorityContext>(options);
+        builder.Services.AddScoped<IAttributeRepository, AttributeRepository>();
+        builder.Services.AddScoped<IGroupRepository, GroupRepository>();
+        builder.Services.AddScoped<IRoleRepository, RoleRepository>();
+        builder.Services.AddScoped<IUserRepository, UserRepository>();
+        return builder;
     }
 }

DotBased.AspNet.Authority/AuthorityDefaults.cs

@@ -4,8 +4,24 @@ public static class AuthorityDefaults
 {
     public static class Scheme
     {
-        public const string AuthenticationScheme = "Authority.Scheme.Authentication";
-        public const string ExternalScheme = "Authority.Scheme.External";
+        public static class Cookie
+        {
+            public const string Default = "Authority.Scheme.Cookie";
+            public const string CookieName = "AuthorityAuth";
+        }
+        
+        public static class Token
+        {
+            public const string Default = "Authority.Scheme.Token";
+            public const string TokenName = "AuthorityAuthToken";
+        }
     }
     
+    public static class Paths
+    {
+        public const string Default = "/";
+        public const string Login = "/auth/login";
+        public const string Logout = "/auth/logout";
+        public const string Forbidden = "/forbidden";
+    }
 }

DotBased.AspNet.Authority/AuthorityProviderExtensions.cs

@@ -1,7 +1,10 @@
 using DotBased.AspNet.Authority.Crypto;
 using DotBased.AspNet.Authority.Managers;
 using DotBased.AspNet.Authority.Models.Options;
+using DotBased.AspNet.Authority.Models.Options.Auth;
+using DotBased.AspNet.Authority.Services;
 using DotBased.AspNet.Authority.Validators;
+using Microsoft.AspNetCore.Authentication;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.DependencyInjection.Extensions;
 
@@ -9,13 +12,13 @@ namespace DotBased.AspNet.Authority;
 
 public static class AuthorityProviderExtensions
 {
-    public static AuthorityBuilder AddAuthority(this IServiceCollection services, Action<AuthorityOptions>? optionsAction = null)
+    public static AuthorityBuilder AddAuthority(this IServiceCollection services) => AddAuthority(services, _ => { });
+
+    public static AuthorityBuilder AddAuthority(this IServiceCollection services, Action<AuthorityOptions> optionsAction)
     {
-        if (optionsAction != null)
-        {
-            services.AddOptions();
-            services.Configure<AuthorityOptions>(optionsAction);
-        }
+        services.AddOptions();
+        ArgumentNullException.ThrowIfNull(optionsAction);
+        services.Configure(optionsAction);
         
         services.TryAddScoped<ICryptographer, Cryptographer>();
         services.TryAddScoped<IPasswordHasher, PasswordHasher>();
@@ -26,9 +29,49 @@ public static class AuthorityProviderExtensions
         services.TryAddScoped<IPhoneNumberVerifier, PhoneNumberVerifier>();
         services.TryAddScoped<IUserVerifier, UserVerifier>();*/
         services.TryAddScoped<AuthorityManager>();
+        
         return new AuthorityBuilder(services);
     }
 
+    public static AuthenticationBuilder AddAuthorityAuth(this AuthorityBuilder builder) => AddAuthorityAuth(builder, _ => { });
+
+    public static AuthenticationBuilder AddAuthorityAuth(this AuthorityBuilder builder, Action<AuthorityAuthenticationOptions> configureOptions)
+    {
+        ArgumentNullException.ThrowIfNull(configureOptions);
+        builder.Services.Configure(configureOptions);
+
+        builder.Services.AddScoped<IAuthenticationService, AuthorityAuthenticationService>();
+        var authBuilder = builder.Services.AddAuthentication(options =>
+        {
+            
+        });
+        return authBuilder;
+    }
+
+    public static AuthenticationBuilder AddAuthorityCookie(this AuthenticationBuilder builder, string scheme = AuthorityDefaults.Scheme.Cookie.Default)
+    {
+        builder.AddCookie(options =>
+        {
+            options.Cookie.Name = AuthorityDefaults.Scheme.Cookie.CookieName;
+            options.Cookie.Path = AuthorityDefaults.Paths.Default;
+            options.Cookie.Expiration = TimeSpan.FromDays(1);
+            options.Cookie.HttpOnly = true;
+            options.Cookie.IsEssential = true;
+            options.LoginPath = AuthorityDefaults.Paths.Login;
+            options.LogoutPath = AuthorityDefaults.Paths.Logout;
+            options.AccessDeniedPath = AuthorityDefaults.Paths.Forbidden;
+            options.SlidingExpiration = true;
+            //options.SessionStore
+        });
+        return builder;
+    }
+
+    public static AuthenticationBuilder AddAuthorityToken(this AuthenticationBuilder builder, string scheme = AuthorityDefaults.Scheme.Token.Default)
+    {
+        
+        return builder;
+    }
+
     public static AuthorityBuilder AddAuthorityRepository<TRepository>(this AuthorityBuilder authorityBuilder) where TRepository : class
     {
         return authorityBuilder;
@@ -38,20 +81,4 @@ public static class AuthorityProviderExtensions
     {
         return builder;
     }
-
-    private static Type GetBaseGenericArgumentType<TModel>(Type baseType)
-    {
-        var userGenericBaseTypeDefinition = typeof(TModel).BaseType?.GetGenericTypeDefinition();
-        if (userGenericBaseTypeDefinition != null && userGenericBaseTypeDefinition == baseType)
-        {
-            var userBaseGenericArguments = userGenericBaseTypeDefinition.GetGenericArguments();
-            if (userBaseGenericArguments.Length <= 0)
-            {
-                throw new ArgumentException("Base implementation does not have the required generic argument.", nameof(TModel));
-            }
-
-            return userBaseGenericArguments[0];
-        }
-        throw new ArgumentException($"Given object {typeof(TModel).Name} does not have the base implementation type of: {baseType.Name}", nameof(TModel));
-    }
 }

DotBased.AspNet.Authority/Controllers/AuthorityController.cs

@@ -0,0 +1,10 @@
+using Microsoft.AspNetCore.Mvc;
+
+namespace DotBased.AspNet.Authority.Controllers;
+
+[ApiController]
+[Route("[controller]")]
+public class AuthorityController : ControllerBase
+{
+    
+}

DotBased.AspNet.Authority/DotBased.AspNet.Authority.csproj

@@ -17,11 +17,14 @@
     </ItemGroup>
 
     <ItemGroup>
-      <Folder Include="Models\Data\" />
       <Folder Include="Models\Security\" />
+      <Folder Include="Schemas\" />
     </ItemGroup>
 
     <ItemGroup>
+      <PackageReference Include="Microsoft.AspNetCore.Authentication" Version="2.3.0" />
+      <PackageReference Include="Microsoft.AspNetCore.Authentication.Cookies" Version="2.3.0" />
+      <PackageReference Include="Microsoft.AspNetCore.Mvc" Version="2.3.0" />
       <PackageReference Include="Microsoft.Extensions.Options" Version="9.0.0" />
     </ItemGroup>
 

DotBased.AspNet.Authority/Handlers/AuthorityAuthenticationHandler.cs

@@ -0,0 +1,38 @@
+using System.Security.Claims;
+using Microsoft.AspNetCore.Authentication;
+using Microsoft.AspNetCore.Http;
+
+namespace DotBased.AspNet.Authority.Handlers;
+
+public class AuthorityAuthenticationHandler : IAuthenticationHandler, IAuthenticationSignInHandler, IAuthenticationSignOutHandler
+{
+    public Task InitializeAsync(AuthenticationScheme scheme, HttpContext context)
+    {
+        throw new NotImplementedException();
+    }
+
+    public Task<AuthenticateResult> AuthenticateAsync()
+    {
+        throw new NotImplementedException();
+    }
+
+    public Task ChallengeAsync(AuthenticationProperties properties)
+    {
+        throw new NotImplementedException();
+    }
+
+    public Task ForbidAsync(AuthenticationProperties properties)
+    {
+        throw new NotImplementedException();
+    }
+
+    public Task SignOutAsync(AuthenticationProperties properties)
+    {
+        throw new NotImplementedException();
+    }
+
+    public Task SignInAsync(ClaimsPrincipal user, AuthenticationProperties properties)
+    {
+        throw new NotImplementedException();
+    }
+}

DotBased.AspNet.Authority/Models/Data/Auth/AuthenticationSessionType.cs

@@ -0,0 +1,7 @@
+namespace DotBased.AspNet.Authority.Models.Data.Auth;
+
+public class AuthenticationSessionType
+{
+    public string Id { get; set; } = string.Empty;
+    public string Description { get; set; } = string.Empty;
+}

DotBased.AspNet.Authority/Models/Data/Auth/AuthenticationType.cs

@@ -0,0 +1,16 @@
+namespace DotBased.AspNet.Authority.Models.Data.Auth;
+
+public class AuthenticationType
+{
+    public string Id { get; set; } = string.Empty;
+    public string Name { get; set; } = string.Empty;
+    public string Provider { get; set; } = string.Empty;
+    public bool Redirects { get; set; }
+    public AuthenticationTypePaths Paths { get; set; } = new();
+}
+
+public class AuthenticationTypePaths
+{
+    public string Login { get; set; } = string.Empty;
+    public string Logout { get; set; } = string.Empty;
+}

DotBased.AspNet.Authority/Models/Data/System/AboutModel.cs

@@ -0,0 +1,10 @@
+using DotBased.AspNet.Authority.Models.Data.Auth;
+
+namespace DotBased.AspNet.Authority.Models.Data.System;
+
+public class AboutModel
+{
+    public string Name { get; set; } = "Authority.Server";
+    public List<AuthenticationType> AuthenticationTypes { get; set; } = [];
+    public List<AuthenticationSessionType> SessionTypes { get; set; } = [];
+}

DotBased.AspNet.Authority/Models/Options/Auth/AuthenticationSecurityOptions.cs

@@ -0,0 +1,14 @@
+namespace DotBased.AspNet.Authority.Models.Options.Auth;
+
+public class AuthenticationSecurityOptions
+{
+    public SecurityMode SecurityMode { get; set; } = SecurityMode.Normal;
+    public List<string> AllowedLoginMethods { get; set; } = ["*"];
+}
+
+public enum SecurityMode
+{
+    Loose = 0,
+    Normal = 1,
+    Strict = 2
+}

DotBased.AspNet.Authority/Models/Options/Auth/AuthorityAuthenticationOptions.cs

@@ -0,0 +1,8 @@
+namespace DotBased.AspNet.Authority.Models.Options.Auth;
+
+public class AuthorityAuthenticationOptions
+{
+    public AuthenticationSecurityOptions Security { get; set; } = new AuthenticationSecurityOptions();
+    public SessionOptions Session { get; set; } = new SessionOptions();
+    public string DefaultScheme { get; set; } = string.Empty;
+}

DotBased.AspNet.Authority/Models/Options/Auth/SessionOptions.cs

@@ -0,0 +1,6 @@
+namespace DotBased.AspNet.Authority.Models.Options.Auth;
+
+public class SessionOptions
+{
+    public TimeSpan RefreshInterval { get; set; } = TimeSpan.FromMinutes(30);
+}

DotBased.AspNet.Authority/Services/AuthorityAuthenticationService.cs

@@ -0,0 +1,20 @@
+using System.Security.Claims;
+using Microsoft.AspNetCore.Authentication;
+using Microsoft.AspNetCore.Http;
+
+namespace DotBased.AspNet.Authority.Services;
+
+public class AuthorityAuthenticationService(IAuthenticationSchemeProvider schemes, IAuthenticationHandlerProvider handlers, IClaimsTransformation transform) : AuthenticationService(schemes, handlers, transform)
+{
+    public override Task SignInAsync(HttpContext context, string scheme, ClaimsPrincipal principal, AuthenticationProperties properties)
+    {
+        //TODO: Get from query parameters which auth scheme to use or fallback to configured default.
+        return base.SignInAsync(context, scheme, principal, properties);
+    }
+
+    public override Task SignOutAsync(HttpContext context, string scheme, AuthenticationProperties properties)
+    {
+        //TODO: Figure out which type of auth is used and logout with the scheme.
+        return base.SignOutAsync(context, scheme, properties);
+    }
+}

TestWebApi/Controllers/WeatherController.cs

@@ -0,0 +1,30 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+
+namespace TestWebApi.Controllers;
+
+[ApiController]
+[Route("[controller]")]
+[Authorize]
+public class WeatherController : ControllerBase
+{
+    private readonly string[] _summaries =
+    [
+        "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
+    ];
+    
+    [HttpGet("GetWeatherForecast")]
+    public async Task<ActionResult<List<WeatherForecast>>> GetForecast()
+    {
+        var forecast = Enumerable.Range(1, 5).Select(index =>
+                new WeatherForecast
+                (
+                    DateOnly.FromDateTime(DateTime.Now.AddDays(index)),
+                    Random.Shared.Next(-20, 55),
+                    _summaries[Random.Shared.Next(_summaries.Length)]
+                ))
+            .ToList();
+        await Task.Delay(TimeSpan.FromSeconds(1));
+        return forecast;
+    }
+}

TestWebApi/Program.cs

@@ -21,20 +21,15 @@ LogService.AddLogAdapter(new BasedSerilogAdapter(serilogLogger));
 
 builder.Logging.ClearProviders();
 builder.Logging.AddDotBasedLoggerProvider(LogService.Options);
-builder.Services.AddAuthorityContext(options =>
-{
-    options.UseSqlite("Data Source=dev-dotbased.db", c => c.MigrationsAssembly("TestWebApi"));
-});
-builder.Services.AddAuthority(options =>
-{
-    
-});
 
-/*builder.Services.AddAuthentication(options =>
+builder.Services.AddControllers();
+
+builder.Services.AddAuthority().AddAuthorityContext(options =>
 {
-    options.DefaultScheme = BasedAuthenticationDefaults.BasedAuthenticationScheme;
-    options.DefaultChallengeScheme = BasedAuthenticationDefaults.BasedAuthenticationScheme;
-}).AddCookie();*/
+    options.UseSqlite("Data Source=dev-authority.db", c => c.MigrationsAssembly("TestWebApi"));
+}).AddAuthorityAuth()
+.AddAuthorityCookie()
+.AddAuthorityToken();
 
 // Add services to the container.
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
@@ -53,28 +48,13 @@ if (app.Environment.IsDevelopment())
 }
 
 app.UseHttpsRedirection();
+app.MapControllers();
 
-var summaries = new[]
-{
-    "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
-};
-
-app.MapGet("/weatherforecast", () =>
-    {
-        var forecast = Enumerable.Range(1, 5).Select(index =>
-                new WeatherForecast
-                (
-                    DateOnly.FromDateTime(DateTime.Now.AddDays(index)),
-                    Random.Shared.Next(-20, 55),
-                    summaries[Random.Shared.Next(summaries.Length)]
-                ))
-            .ToArray();
-        return forecast;
-    })
-    .WithName("GetWeatherForecast")
-    .WithOpenApi();
+app.UseAuthentication();
+app.UseAuthorization();
 
 app.Run();
+return;
 
 ILogger SetupSerilog()
 {
@@ -84,7 +64,7 @@ ILogger SetupSerilog()
     return logConfig.CreateLogger();
 }
 
-record WeatherForecast(DateOnly Date, int TemperatureC, string? Summary)
+public record WeatherForecast(DateOnly Date, int TemperatureC, string? Summary)
 {
     public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
 }