miguel
bc5ddb29c7
- Introduced TipoEvento entity with enum for event types. - Created DTOs for creating and updating TipoEvento. - Implemented TipoEvento service with methods for CRUD operations and seeding initial data. - Added TipoEvento controller for handling HTTP requests related to event types. - Integrated TipoEvento into the main application module. - Updated Evento entity to include a relationship with TipoEvento. - Enhanced ParticipanteEvento service to register attendance using QR tokens. - Implemented QR token generation and validation for event attendance. - Updated API documentation for new endpoints and functionalities. - Adjusted TypeOrm configuration to include new entities.
47 lines
1.2 KiB
TypeScript
47 lines
1.2 KiB
TypeScript
import {
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Injectable,
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CanActivate,
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ExecutionContext,
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ForbiddenException,
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} from '@nestjs/common';
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import { Reflector } from '@nestjs/core';
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import { ROLES_KEY } from '../decorators/roles.decorator';
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@Injectable()
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export class RolesGuard implements CanActivate {
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constructor(private reflector: Reflector) {}
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canActivate(context: ExecutionContext): boolean {
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const requiredRoles = this.reflector.get<string[]>(
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ROLES_KEY,
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context.getHandler(),
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);
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if (!requiredRoles) return true; // Si no hay roles definidos, permitir acceso.
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const request = context.switchToHttp().getRequest();
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const user = request.user; // Usuario ya validado en JwtValidationGuard
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if (!user) {
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throw new ForbiddenException('Usuario no autenticado');
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}
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// Obtener el tipo de usuario
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const tipo_usuario = user.tipoUser.tipo;
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if (!tipo_usuario) {
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throw new ForbiddenException('No se pudo determinar el tipo de usuario');
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}
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// Validar si el usuario tiene uno de los roles requeridos
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const hasRole = requiredRoles.includes(tipo_usuario);
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if (!hasRole) {
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throw new ForbiddenException(
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'No tienes permisos para acceder a este recurso',
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);
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}
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return true;
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}
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}
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