All files / src app.module.ts

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import { Module } from '@nestjs/common';
import { ConfigModule, ConfigService } from '@nestjs/config';
import { MongooseModule } from '@nestjs/mongoose';
import { ThrottlerModule } from '@nestjs/throttler';
import { BullModule } from '@nestjs/bull';
import { ScheduleModule } from '@nestjs/schedule';
 
// Configuration
import { DatabaseConfig } from './config/database.config';
import { RedisConfig } from './config/redis.config';
import { JwtConfig } from './config/jwt.config';
import { AwsConfig } from './config/aws.config';
import { AiConfig } from './config/ai.config';
 
// Modules
import { AuthModule } from './modules/auth/auth.module';
import { UsersModule } from './modules/users/users.module';
import { ProductsModule } from './modules/products/products.module';
import { RetailersModule } from './modules/retailers/retailers.module';
import { CouponsModule } from './modules/coupons/coupons.module';
import { RecommendationsModule } from './modules/recommendations/recommendations.module';
import { AnalyticsModule } from './modules/analytics/analytics.module';
import { NotificationsModule } from './modules/notifications/notifications.module';
import { SavingsModule } from './modules/savings/savings.module';
import { AffiliateModule } from './modules/affiliate/affiliate.module';
import { SustainabilityModule } from './modules/sustainability/sustainability.module';
import { SocialModule } from './modules/social/social.module';
import { AIModule } from './modules/ai/ai.module';
 
// Controllers
import { AppController } from './app.controller';
 
// Services
import { AppService } from './app.service';
 
@Module({
  imports: [
    // Configuration
    ConfigModule.forRoot({
      isGlobal: true,
      load: [DatabaseConfig, RedisConfig, JwtConfig, AwsConfig, AiConfig],
      envFilePath: ['.env.local', '.env'],
    }),
 
    // Database
    MongooseModule.forRootAsync({
      imports: [ConfigModule],
      useFactory: async (configService: ConfigService) => ({
        uri: configService.get<string>('database.uri') || 'mongodb://localhost:27017/savepal',
        maxPoolSize: 10,
        serverSelectionTimeoutMS: 5000,
        socketTimeoutMS: 45000,
        bufferCommands: false,
      }),
      inject: [ConfigService],
    }),
 
    // Redis & Bull Queue
    BullModule.forRootAsync({
      imports: [ConfigModule],
      useFactory: async (configService: ConfigService) => ({
        redis: {
          host: configService.get<string>('redis.host'),
          port: configService.get<number>('redis.port'),
          password: configService.get<string>('redis.password'),
          db: configService.get<number>('redis.db'),
        },
      }),
      inject: [ConfigService],
    }),
 
    // Rate Limiting
    ThrottlerModule.forRootAsync({
      imports: [ConfigModule],
      useFactory: async (configService: ConfigService) => ([{
        ttl: configService.get<number>('THROTTLE_TTL', 60) * 1000,
        limit: configService.get<number>('THROTTLE_LIMIT', 100),
      }]),
      inject: [ConfigService],
    }),
 
    // Task Scheduling
    ScheduleModule.forRoot(),
 
    // Feature Modules
    AuthModule,
    UsersModule,
    ProductsModule,
    RetailersModule,
    CouponsModule,
    RecommendationsModule,
    AnalyticsModule,
    NotificationsModule,
            SavingsModule,
            AffiliateModule,
            SustainabilityModule,
            SocialModule,
            AIModule,
  ],
  controllers: [AppController],
  providers: [AppService],
})
export class AppModule {}