Quickstart — Backend

// src/app.module.ts
import { Module } from '@nestjs/common';
import { TypeOrmModule } from '@nestjs/typeorm';
import { EventEmitterModule } from '@nestjs/event-emitter';
import { NestAuthModule, NestAuthEntities } from '@ackplus/nest-auth';
 
@Module({
  imports: [
    EventEmitterModule.forRoot(),
    TypeOrmModule.forRoot({
      type: 'sqlite',
      database: 'dev.sqlite',
      entities: [...NestAuthEntities],
      synchronize: true,
    }),
    TypeOrmModule.forFeature([...NestAuthEntities]),
    NestAuthModule.forRoot({
      isGlobal: true,
      appName: 'Quickstart',
      session: { jwt: { secret: process.env.JWT_SECRET! } },
    }),
  ],
})
export class AppModule {}

// src/main.ts
import './load-env';
import { NestFactory } from '@nestjs/core';
import { ValidationPipe } from '@nestjs/common';
import cookieParser from 'cookie-parser';
import { AuthExceptionFilter } from '@ackplus/nest-auth';
import { AppModule } from './app.module';
 
async function bootstrap() {
  const app = await NestFactory.create(AppModule);
  app.use(cookieParser());
  app.enableCors({
    origin: true,
    credentials: true,
    allowedHeaders: ['Content-Type', 'Authorization', 'x-access-token-type', 'nest_auth_device_trust'],
  });
  app.useGlobalPipes(new ValidationPipe({ whitelist: true, transform: true }));
  app.useGlobalFilters(new AuthExceptionFilter());
  await app.listen(3000);
}
bootstrap();

echo "JWT_SECRET=$(openssl rand -base64 32)" >> .env
pnpm start:dev

# Signup
curl -i -X POST http://localhost:3000/auth/signup \
  -H 'Content-Type: application/json' \
  -d '{
    "email": "alice@example.com",
    "password": "correct horse battery staple",
    "firstName": "Alice"
  }'

# Save the access token from the response, then:
TOKEN=...
 
# Login again
curl -X POST http://localhost:3000/auth/login \
  -H 'Content-Type: application/json' \
  -d '{
    "credentials": { "email": "alice@example.com", "password": "correct horse battery staple" }
  }'
 
# Hit /auth/me
curl http://localhost:3000/auth/me \
  -H "Authorization: Bearer $TOKEN"

// src/orders/orders.controller.ts
import { Controller, Get } from '@nestjs/common';
import { Auth, CurrentUser, NestAuthUser } from '@ackplus/nest-auth';
 
@Auth()
@Controller('orders')
export class OrdersController {
  @Get()
  list(@CurrentUser() user: NestAuthUser) {
    return [{ id: 1, ownerEmail: user.email }];
  }
}