bubbles-express-generator/templates/ts-mongo/src/db/db.ts

A simple CLI to scaffold Express.js starter projects.

import mongoose from 'mongoose';
import 'dotenv/config';

export default {
  connect: async () => {
    mongoose.connection.on('connected', () =>
      console.log(
        `Connection with "${mongoose.connection.name}" DB established 🤖.`,
      ),
    );
    mongoose.connection.on('disconnected', () =>
      console.log(`Disconnected from "${mongoose.connection.name}" DB 🔌.`),
    );
    mongoose.connection.on('error', (error) =>
      console.log(`🚨 "${mongoose.connection.name}" DB Error:`, error),
    );
    await mongoose.connect(process.env.MONGO_DB_URI!);
  },
  close: async () => {
    await mongoose.disconnect();
  },
};