авторизация готова

backend/src/Tnsu.ApprovalRoute.Api/Auth/AuthSchemes.cs

@@ -0,0 +1,6 @@
+namespace Tnsu.ApprovalRoute.Api.Auth;
+
+public static class AuthSchemes
+{
+    public const string Dev = "Dev";
+}

backend/src/Tnsu.ApprovalRoute.Api/Auth/AuthSetup.cs

@@ -0,0 +1,41 @@
+using Microsoft.AspNetCore.Authentication;
+using Microsoft.AspNetCore.Authentication.JwtBearer;
+using Microsoft.IdentityModel.Tokens;
+
+namespace Tnsu.ApprovalRoute.Api.Auth;
+
+public static class AuthSetup
+{
+    public static IServiceCollection AddApprovalRouteAuth(this IServiceCollection services, IConfiguration configuration)
+    {
+        var tenantId = configuration["Entra:TenantId"];
+        var audience = configuration["Entra:Audience"];
+
+        if (!string.IsNullOrWhiteSpace(tenantId) && !string.IsNullOrWhiteSpace(audience))
+        {
+            services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
+                .AddJwtBearer(options =>
+                {
+                    options.Authority = $"https://login.microsoftonline.com/{tenantId}/v2.0";
+                    options.TokenValidationParameters = new TokenValidationParameters
+                    {
+                        ValidIssuers =
+                        [
+                            $"https://login.microsoftonline.com/{tenantId}/v2.0",
+                            $"https://sts.windows.net/{tenantId}/"
+                        ],
+                        ValidAudiences = [audience, $"api://{audience}"]
+                    };
+                });
+        }
+        else
+        {
+            services.AddAuthentication(AuthSchemes.Dev)
+                .AddScheme<AuthenticationSchemeOptions, DevAuthHandler>(AuthSchemes.Dev, _ => { });
+        }
+
+        services.AddAuthorization();
+
+        return services;
+    }
+}

backend/src/Tnsu.ApprovalRoute.Api/Auth/CurrentUserAccessor.cs

@@ -0,0 +1,11 @@
+using System.Security.Claims;
+using Tnsu.ApprovalRoute.Application.Common.Interfaces;
+
+namespace Tnsu.ApprovalRoute.Api.Auth;
+
+public sealed class CurrentUserAccessor(IHttpContextAccessor httpContextAccessor) : ICurrentUser
+{
+    public string? Email =>
+        httpContextAccessor.HttpContext?.User.FindFirstValue(ClaimTypes.Email)
+        ?? httpContextAccessor.HttpContext?.User.FindFirstValue("preferred_username");
+}

backend/src/Tnsu.ApprovalRoute.Api/Auth/DevAuthHandler.cs

@@ -0,0 +1,27 @@
+using System.Security.Claims;
+using System.Text.Encodings.Web;
+using Microsoft.AspNetCore.Authentication;
+using Microsoft.Extensions.Options;
+
+namespace Tnsu.ApprovalRoute.Api.Auth;
+
+// Используется только когда Entra:TenantId/Entra:Audience не заданы (локальная разработка без реального Entra ID).
+public sealed class DevAuthHandler(
+    IOptionsMonitor<AuthenticationSchemeOptions> options,
+    ILoggerFactory logger,
+    UrlEncoder encoder,
+    IConfiguration configuration)
+    : AuthenticationHandler<AuthenticationSchemeOptions>(options, logger, encoder)
+{
+    protected override Task<AuthenticateResult> HandleAuthenticateAsync()
+    {
+        var email = Request.Headers["X-Dev-User-Email"].FirstOrDefault()
+            ?? configuration["Dev:DefaultUserEmail"]
+            ?? "dev@tnsu.kz";
+
+        var identity = new ClaimsIdentity([new Claim(ClaimTypes.Email, email)], AuthSchemes.Dev);
+        var ticket = new AuthenticationTicket(new ClaimsPrincipal(identity), AuthSchemes.Dev);
+
+        return Task.FromResult(AuthenticateResult.Success(ticket));
+    }
+}

backend/src/Tnsu.ApprovalRoute.Api/Controllers/RequestTypesController.cs

@@ -1,4 +1,5 @@
 using MediatR;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using Tnsu.ApprovalRoute.Api.Common;
 using Tnsu.ApprovalRoute.Application.RequestTypes;
@@ -6,6 +7,7 @@ using Tnsu.ApprovalRoute.Application.RequestTypes;
 namespace Tnsu.ApprovalRoute.Api.Controllers;
 
 [ApiController]
+[Authorize]
 [Route("api/request-types")]
 public sealed class RequestTypesController(ISender mediator) : ControllerBase
 {

backend/src/Tnsu.ApprovalRoute.Api/Controllers/TemplateRouteStepsController.cs

@@ -1,4 +1,5 @@
 using MediatR;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using Tnsu.ApprovalRoute.Api.Common;
 using Tnsu.ApprovalRoute.Application.TemplateRouteSteps;
@@ -6,6 +7,7 @@ using Tnsu.ApprovalRoute.Application.TemplateRouteSteps;
 namespace Tnsu.ApprovalRoute.Api.Controllers;
 
 [ApiController]
+[Authorize]
 [Route("api/template-routes/{routeId:guid}/steps")]
 public sealed class TemplateRouteStepsController(ISender mediator) : ControllerBase
 {

backend/src/Tnsu.ApprovalRoute.Api/Controllers/TemplateRoutesController.cs

@@ -1,4 +1,5 @@
 using MediatR;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using Tnsu.ApprovalRoute.Api.Common;
 using Tnsu.ApprovalRoute.Application.TemplateRoutes;
@@ -6,6 +7,7 @@ using Tnsu.ApprovalRoute.Application.TemplateRoutes;
 namespace Tnsu.ApprovalRoute.Api.Controllers;
 
 [ApiController]
+[Authorize]
 [Route("api/template-routes")]
 public sealed class TemplateRoutesController(ISender mediator) : ControllerBase
 {

backend/src/Tnsu.ApprovalRoute.Api/Program.cs

@@ -3,13 +3,18 @@ using Extensions.Hosting.AsyncInitialization;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
+using Tnsu.ApprovalRoute.Api.Auth;
 using Tnsu.ApprovalRoute.Application;
+using Tnsu.ApprovalRoute.Application.Common.Interfaces;
 using Tnsu.ApprovalRoute.Infrastructure;
 
 var builder = WebApplication.CreateBuilder(args);
 
 builder.Services.AddApprovalRouteInfrastructure(builder.Configuration);
 builder.Services.AddApprovalRouteApplication();
+builder.Services.AddApprovalRouteAuth(builder.Configuration);
+builder.Services.AddHttpContextAccessor();
+builder.Services.AddScoped<ICurrentUser, CurrentUserAccessor>();
 builder.Services.AddOpenApi();
 builder.Services.AddHealthChecks();
 builder.Services.AddControllers()
@@ -21,6 +26,10 @@ if (app.Environment.IsDevelopment())
     app.MapOpenApi();
 
 app.MapHealthChecks("/health");
+
+app.UseAuthentication();
+app.UseAuthorization();
+
 app.MapControllers();
 
 await app.InitAndRunAsync();

backend/src/Tnsu.ApprovalRoute.Api/appsettings.json

@@ -7,5 +7,12 @@
   },
   "ConnectionStrings": {
     "Postgres": "Host=localhost;Port=5435;Database=tnsu_approval_route;Username=tnsu_approval_route;Password=tnsu_approval_route"
+  },
+  "Entra": {
+    "TenantId": "",
+    "Audience": ""
+  },
+  "Dev": {
+    "DefaultUserEmail": "dev@tnsu.kz"
   }
 }

backend/src/Tnsu.ApprovalRoute.Application/Common/Interfaces/ICurrentUser.cs

@@ -0,0 +1,6 @@
+namespace Tnsu.ApprovalRoute.Application.Common.Interfaces;
+
+public interface ICurrentUser
+{
+    string? Email { get; }
+}