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Securely transfer data to client from server application

triplrrrocha profile image πŸΈπŸ’» - 🏺 ・1 min read

I have an application written in node. One of the pages is a form for users to enter data. When they submit that data, my app generates a response. I want to send that data to the client on a separate page. How do I do this? It must be secure.

const express = require('express');
const app = express();

app.post('/join', (rq, rs) => {
    let data = generateResponse(rq.query.foo, rq.query.bar);
    // transfer info here
}

app.get('/game', (rq, rs) => {
    //retrieve info here
    rs.render('game');
}

My app uses EJS for rendering if that helps.

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