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Start your free trialHamzah Iqbal
Full Stack JavaScript Techdegree Student 11,145 Points404 is returned
So whenever opening the cards route, it is showing a 404 error app.js
const express = require('express');
const app = express();
const cookieParser = require('cookie-parser');
app.use(express.urlencoded({ extended: true }))
app.use(cookieParser());
app.set('view engine', 'pug');
const primaryroutes = require('./routes');
const cardRoutes = require('./routes/cards')
app.use(primaryroutes);
app.use('/cards', cardRoutes);
app.use((req, res, next) => {
const err = new Error('Nothing here');
err.status = 404;
next(err);
});
app.use((err, req, res, next) => {
res.locals.error = err;
res.status(err.status);
res.render('error');
});
app.listen(3000, () => {
console.log("The app is on the following local host: 3000 :)");
});
cards.js
const express = require('express');
const router = express.Router();
const { data } = require('../data/flashcardData.json');
const { cards } = data;
router.get('/:id', (req, res) => {
const { side } = req.query;
const { id } = req.params;
const text = cards[id][side];
const { hint } = cards[id];
const templateData = { id, hint };
if (side === 'question') {
templateData.hint = hint;
templateData.enddata = 'answer';
}
if (side === 'answer') {
templateData.enddata = 'question';
}
res.render('cards', templateData);
});
module.exports = router;
cards.pug
doctype html
html(lang="en")
head
title Landing Page
body
header
h1 Flash Cards
section#content
h2= text
if hint
p
i Hint: #{hint}
a(href=`${id}?side=${enddata}`)
footer
p Study app