import {
  NestGdatastoreOptions,
  NestGdatastoreOptionsFactory,
} from './interfaces';

export function createNestGdatastoreProviders() {
  return [
    {
      provide: 'datastoreKeys',
      useFactory: (configService: { get: (get) => string }) => {
        const extractionKeys = [
          'PROJECT_ID',
          'DATASTOREKEY',
          'DATASTORE_NAMESPACE',
        ];
        let configObject = {};

        extractionKeys.forEach(key => {
          configObject[key] = configService.get(key);
        });

        return configObject;
      },
      inject: ['ConfigService'],
    },
  ];
}