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@stefaninigo/security-client

v1.0.3

Published

StefaniniGo Security Client SDK - Guards, decorators and HTTP client for authentication and authorization

Readme

@stefaninigo/security-client

Cliente SDK de Security para StefaniniGo. Proporciona guards, decorators y servicios para autenticación y autorización en servicios NestJS.

Instalación

npm install @stefaninigo/security-client

Configuración

1. Configurar npm registry

Crear .npmrc en la raíz del proyecto:

@stefaninigo:registry=https://npm.pkg.github.com
//npm.pkg.github.com/:_authToken=${GITHUB_TOKEN}

2. Importar módulo

import { SecurityClientModule } from '@stefaninigo/security-client';

@Module({
  imports: [
    SecurityClientModule.forRoot({
      securityServiceUrl: process.env.SECURITY_SERVICE_URL || 'http://localhost:3000',
      timeout: 5000, // opcional
    }),
  ],
})
export class AppModule {}

3. Usar en controllers

import { Controller, Get, UseGuards } from '@nestjs/common';
import { Roles, CognitoAuthGuard, RoleGuard, UserRole } from '@stefaninigo/security-client';

@Controller('clients')
@UseGuards(CognitoAuthGuard, RoleGuard)
export class ClientsController {
  @Get()
  @Roles(UserRole.ROOT, UserRole.ADMIN)
  async listClients() {
    // El usuario autenticado está disponible en request.user
  }
}

API

Guards

  • CognitoAuthGuard: Valida tokens JWT de AWS Cognito y obtiene información del usuario desde el servicio Security
  • RoleGuard: Valida que el usuario tenga uno de los roles requeridos

Decorators

  • @Roles(...roles): Especifica los roles requeridos para acceder a un endpoint

Types

  • UserRole: Enum con los roles disponibles (ROOT, ADMIN, DISPATCHER, TECHNICIAN)
  • UserStatus: Enum con los estados de usuario (ACTIVE, PENDING, BLOCKED)
  • AuthUser: Interface con la información del usuario autenticado

Variables de entorno requeridas

  • AWS_USER_POOL_ID: ID del User Pool de Cognito
  • AWS_CLIENT_ID: Client ID de Cognito
  • SECURITY_SERVICE_URL: URL del servicio Security (opcional si se pasa en forRoot)

Notas

  • El guard valida el JWT localmente con Cognito
  • Luego obtiene la información completa del usuario desde el servicio Security
  • Los roles se validan contra la información del usuario obtenida de Security