import { Module } from '@nestjs/common';
import { APP_FILTER, APP_GUARD } from '@nestjs/core';
import { AllExceptionsFilter } from './filters/all-exceptions.filter';
import { ThrottlerGuard, ThrottlerModule } from '@nestjs/throttler';
import { AppController } from './app.controller';
import { ConfigModule } from '@nestjs/config';
import { validateEnv } from './config/env.validation';
import { HiboutikService } from './services/hiboutik/hiboutik.service';
import { CategoryHiboutikRepository } from './hiboutik/category.hiboutik.repository';
import { CategoryConverter } from './models/converter/category.converter';
import { ProductHiboutikRepository } from './hiboutik/product.hiboutik.repository';
import { HttpModule } from '@nestjs/axios';
import { CategoryDatabaseRepository } from './database/category.database.repository';
import { PrismaModule } from '../prisma/prisma.module';
import { PrismaService } from '../prisma/prisma.service';
import { ThrottlerDatabaseStorage } from './database/throttlerStorage.database.repository';
import { HiboutikClient } from './hiboutik/hiboutik.client';
import { BrandHiboutikRepository } from './hiboutik/brand.hiboutik.repository';
import { BrandDatabaseRepository } from './database/brand.database.repository';
import { BrandConverter } from './models/converter/brand.converter';
import { SupplierHiboutikRepository } from './hiboutik/supplier.hiboutik.repository';
import { SupplierDatabaseRepository } from './database/supplier.database.repository';
import { SupplierConverter } from './models/converter/supplier.converter';
import { StockHiboutikRepository } from './hiboutik/stock.hiboutik.repository';
import { ProductConverter } from './models/converter/product.converter';
import { ProductDatabaseRepository } from './database/product.database.repository';
import { ProductVersionDatabaseRepository } from './database/productVersion.database.repository';
import { CustomerHiboutikRepository } from './hiboutik/customer.hiboutik.repository';
import { CustomerDatabaseRepository } from './database/customer.database.repository';
import { CustomerConverter } from './models/converter/customer.converter';
import { OrderConverter } from './models/converter/order.converter';
import { OrderDatabaseRepository } from './database/order.database.repository';
import { SaleHiboutikRepository } from './hiboutik/sale.hiboutik.repository';
import { CustomerAddressConverter } from './models/converter/customerAddress.converter';
import { CustomerAddressDatabaseRepository } from './database/customerAddress.database.repository';
import { BrandHiboutikService } from './services/hiboutik/brand.hiboutik.service';
import { CategoryHiboutikService } from './services/hiboutik/category.hiboutik.service';
import { CustomerHiboutikService } from './services/hiboutik/customer.hiboutik.service';
import { SupplierHiboutikService } from './services/hiboutik/supplier.hiboutik.service';
import { ProductHiboutikService } from './services/hiboutik/product.hiboutik.service';
import { SyncLockDatabaseRepository } from './database/syncLock.database.repository';

@Module({
  imports: [
    ConfigModule.forRoot({
      isGlobal: true,
      validate: validateEnv,
    }),
    // Default rate limit for every route: 60 requests per minute per IP (stricter limits via @Throttle).
    // Counters live in PostgreSQL so that every instance shares them (see ThrottlerDatabaseStorage).
    ThrottlerModule.forRootAsync({
      inject: [PrismaService],
      useFactory: (prisma: PrismaService) => ({
        throttlers: [{ ttl: 60_000, limit: 60 }],
        storage: new ThrottlerDatabaseStorage(prisma),
      }),
    }),
    HttpModule.register({
      timeout: 30_000,
      // Hiboutik never redirects: never follow a redirect with the Basic auth credentials
      maxRedirects: 0,
      // A runaway answer (bug, faulty proxy) must not be loaded whole in memory
      maxContentLength: 50 * 1024 * 1024,
    }),
    PrismaModule,
  ],
  controllers: [AppController],
  providers: [
    { provide: APP_GUARD, useClass: ThrottlerGuard },
    { provide: APP_FILTER, useClass: AllExceptionsFilter },
    BrandConverter,
    BrandDatabaseRepository,
    BrandHiboutikRepository,
    BrandHiboutikService,
    CategoryConverter,
    CategoryDatabaseRepository,
    CategoryHiboutikRepository,
    CategoryHiboutikService,
    CustomerAddressConverter,
    CustomerAddressDatabaseRepository,
    CustomerHiboutikRepository,
    CustomerDatabaseRepository,
    CustomerConverter,
    CustomerHiboutikService,
    HiboutikClient,
    HiboutikService,
    OrderConverter,
    OrderDatabaseRepository,
    ProductConverter,
    ProductDatabaseRepository,
    ProductHiboutikRepository,
    ProductHiboutikService,
    ProductVersionDatabaseRepository,
    SaleHiboutikRepository,
    StockHiboutikRepository,
    SupplierConverter,
    SupplierDatabaseRepository,
    SyncLockDatabaseRepository,
    SupplierHiboutikRepository,
    SupplierHiboutikService,
  ],
})
export class AppModule {}