import { NestFactory } from '@nestjs/core';
import { ValidationPipe } from '@nestjs/common';
import { ConfigService } from '@nestjs/config';
import { json, urlencoded } from 'express';
import type { Request } from 'express';
import { brand } from '@mento/shared';
import { AppModule } from './app.module';

async function bootstrap() {
  // bodyParser خاموش تا سقف ۲ مگ برای پیوست فشردهٔ فرم عمومی + حفظ rawBody برای وب‌هوک
  const app = await NestFactory.create(AppModule, { bodyParser: false });
  app.use(
    json({
      limit: '2mb',
      verify: (req: Request, _res, buf) => {
        (req as Request & { rawBody?: Buffer }).rawBody = Buffer.from(buf);
      },
    }),
  );
  app.use(urlencoded({ extended: true, limit: '2mb' }));
  const config = app.get(ConfigService);

  app.setGlobalPrefix('api');
  app.useGlobalPipes(
    new ValidationPipe({
      whitelist: true,
      transform: true,
      forbidNonWhitelisted: true,
    }),
  );

  const corsRaw = config.get<string>('CORS_ORIGIN') ?? 'http://localhost:5173';
  const corsOrigins = corsRaw
    .split(',')
    .map((origin) => origin.trim())
    .filter(Boolean);
  app.enableCors({
    origin: corsOrigins.length <= 1 ? (corsOrigins[0] ?? 'http://localhost:5173') : corsOrigins,
    credentials: true,
  });

  const port = Number(config.get<string>('PORT') ?? 3000);
  await app.listen(port);
  // eslint-disable-next-line no-console
  console.log(`${brand.name} API listening on http://localhost:${port}/api`);
}

bootstrap();