Files
corrosion-admin-panel/backend-nest/src/modules/users/users.service.ts
Vantz Stockwell 8cd792eb75 feat: Implement NestJS Auth, Users, and Licenses modules
Complete authentication system with JWT, refresh tokens, and TOTP 2FA.
Auto-generates license keys on registration (CORR-XXXX-XXXX-XXXX format).
JwtStrategy enriches payload with license_id and permissions from roles.
Multi-tenant isolation enforced at license access layer.

Auth Module:
- 9 REST endpoints (login, register, refresh, 2FA setup/verify, profile, password reset)
- Argon2 password hashing, TOTP with QR code generation
- Public endpoints: login, register, forgot-password, reset-password, validate-key
- Authenticated endpoints require JWT Bearer token

Users Module:
- Admin CRUD for user management (requires users.view permission)
- Password fields excluded from all responses

Licenses Module:
- License lookup with owner authorization
- Public key validation endpoint for plugin verification
- License key generation via random hex parts

All DTOs use class-validator, all controllers documented via Swagger.
Custom decorators: @Public(), @CurrentUser(), @RequirePermission().

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-15 21:13:57 -05:00

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1.1 KiB
TypeScript

import { Injectable, NotFoundException } from '@nestjs/common';
import { InjectRepository } from '@nestjs/typeorm';
import { Repository } from 'typeorm';
import { User } from '../../entities/user.entity';
@Injectable()
export class UsersService {
constructor(
@InjectRepository(User)
private userRepository: Repository<User>,
) {}
async findById(id: string): Promise<User> {
const user = await this.userRepository.findOne({
where: { id },
select: ['id', 'email', 'username', 'totp_enabled', 'is_super_admin', 'created_at', 'last_login_at'],
});
if (!user) {
throw new NotFoundException('User not found');
}
return user;
}
async findByEmail(email: string): Promise<User | null> {
return this.userRepository.findOne({
where: { email },
select: ['id', 'email', 'username', 'totp_enabled', 'is_super_admin', 'created_at', 'last_login_at'],
});
}
async findAll(): Promise<User[]> {
return this.userRepository.find({
select: ['id', 'email', 'username', 'totp_enabled', 'is_super_admin', 'created_at', 'last_login_at'],
order: { created_at: 'DESC' },
});
}
}