old-web/app/crawler/savers/postgres.js

const { bulkUpsertRealEstates } = require("../../helpers/db/realEstate");

class PostgresSaver {
  connect() {
    //TODO: It seems we never worry about open/close connection with Sequelize ?
    //TODO: Check if postgres is ready
    return true;
  }

  async save(results) {
    console.log("[POSTGRES] Saving...");
    await bulkUpsertRealEstates(results);
  }

  close() {
    //TODO: It seems we never worry about open/close connection with Sequelize ?
    return true;
  }
}

module.exports = PostgresSaver;