getacherd / alx-files_manager

File manager in node js

import { config } from 'dotenv';

const { MongoClient } = require('mongodb'); config();

class DBClient { constructor() { const host = process.env.DB_HOST || 'localhost'; const port = process.env.DB_PORT || 27017; const database = process.env.DB_DATABASE || 'files_manager'; const dbURL = mongodb://${host}:${port}/${database};

this.client = new MongoClient(dbURL, { useUnifiedTopology: true });
this.client.connect();

}

isAlive() { return this.client.isAlive(); }

async nbUsers() { return this.client.db().collection('users').countDocuments(); }

// async nbFiles() { // return 10; // }

}

const dbClient = new DBClient(); module.exports = dbClient;