import { ValidationPipe } from '@nestjs/common';
import { NestFactory } from '@nestjs/core';
import { NestExpressApplication } from '@nestjs/platform-express';
import { DocumentBuilder, SwaggerModule } from '@nestjs/swagger';
import cookieParser from 'cookie-parser';
import { AppModule } from './app.module';
import { AllExceptionsFilter } from './grpc-exception.filter';

async function bootstrap() {
  const app = await NestFactory.create<NestExpressApplication>(AppModule);
  app.set('trust proxy', 1);
  app.use(cookieParser());
  app.enableCors({ origin: true, credentials: true });
  app.useGlobalPipes(
    new ValidationPipe({
      whitelist: true,
      transform: true,
      forbidNonWhitelisted: true
    })
  );
  app.useGlobalFilters(new AllExceptionsFilter());

  const config = new DocumentBuilder()
    .setTitle('Lendry ID API')
    .setDescription('REST API для единого входа, безопасности, RBAC и администрирования.')
    .setVersion('0.1.0')
    .addBearerAuth()
    .build();
  const document = SwaggerModule.createDocument(app, config);
  SwaggerModule.setup('docs', app, document, {
    yamlDocumentUrl: '/openapi.yaml',
    swaggerOptions: { persistAuthorization: true },
    customSiteTitle: 'Документация API'
  });

  await app.listen(process.env.PORT ? Number(process.env.PORT) : 3000);
}

void bootstrap();