IdentityServiceRegistration Creado

Este archivo contiene la configuración de la validación de tokens

CleanArchitecture/CleanArchitecture.Identity/IdentityServiceRegistration.cs

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+using CleanArchitecture.Application.Contracts.Identity;
+using CleanArchitecture.Application.Models.Identity;
+using CleanArchitecture.Identity.Models;
+using CleanArchitecture.Identity.Services;
+using Microsoft.AspNetCore.Authentication.JwtBearer;
+using Microsoft.AspNetCore.Identity;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.IdentityModel.Tokens;
+using System.Text;
+
+namespace CleanArchitecture.Identity
+{
+    public static class IdentityServiceRegistration
+    {
+        public static IServiceCollection ConfigureIdentityServices(this IServiceCollection services, IConfiguration configuration)
+        {
+            services.Configure<JwtSettings>(configuration.GetSection("JwtSettings"));
+
+            var dbConnectionString = configuration.GetConnectionString("IdentityConnectionString");
+            services.AddDbContext<CleanArchitectureIdentityDbContext>(options =>
+                    options.UseMySql(dbConnectionString, ServerVersion.AutoDetect(dbConnectionString),
+                    b => b.MigrationsAssembly(typeof(CleanArchitectureIdentityDbContext).Assembly.FullName)));
+
+            services.AddIdentity<ApplicationUser, IdentityRole>().AddEntityFrameworkStores<CleanArchitectureIdentityDbContext>().AddDefaultTokenProviders();
+
+            services.AddTransient<IAuthService, AuthService>();
+
+            services.AddAuthentication(options =>
+            {
+                options.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
+                options.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme;
+            }).AddJwtBearer(options =>
+            {
+                options.TokenValidationParameters = new Microsoft.IdentityModel.Tokens.TokenValidationParameters { 
+                    ValidateIssuerSigningKey = true,
+                    ValidateIssuer = true,
+                    ValidateAudience = true,
+                    ValidateLifetime = true,
+                    ClockSkew = TimeSpan.Zero,
+                    ValidIssuer = configuration["JwtSettings:Issuer"],
+                    ValidAudience = configuration["JwtSettings:Audience"],
+                    IssuerSigningKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(configuration["JwtSettings:Key"]!))
+                };
+            });
+
+            return services;
+        }
+    }
+}