mongoose uses config service

import {
    MongooseModuleOptions,
    MongooseModuleAsyncOptions,
} from '@nestjs/mongoose';
import { ConfigModule, ConfigService } from '@nestjs/config';

class MongooseConfig {
    static getMongooseConfigs(
        configService: ConfigService,
    ): MongooseModuleOptions {
        return {
            uri: configService.get<string>('mongodb.uri'),
            useNewUrlParser: true,
            useUnifiedTopology: true,
        };
    }
}

const MongooseAsyncOptions: MongooseModuleAsyncOptions = {
    connectionName: 'mongodb-database',
    imports: [ConfigModule],
    inject: [ConfigService],
    useFactory: async (
        configService: ConfigService,
    ): Promise<MongooseModuleOptions> =>
        MongooseConfig.getMongooseConfigs(configService),
};

export { MongooseAsyncOptions };