Metzploreur/data/database.js

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const mongodb = require('mongodb');
const MongoClient = mongodb.MongoClient;
let database;
async function connectToDatabase() {
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const client = await MongoClient.connect('mongodb://127.0.0.1:27017')
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database = client.db('BDE');
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}
function getDb() {
if (!database) {
throw { message: 'You must connect first!' };
}
return database;
}
module.exports = {
connectToDatabase: connectToDatabase,
getDb: getDb,
};