Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

JavaScript

jason limmm
jason limmm
8,009 Points
Posted by jason limmm
jason limmm
8,009 Points

cookie not being saved

here is my pug

doctype html
html(lang="en")
    head
        title Flashcards
    body
        block content

extends boilerplate.pug

block content
    if name
        h1 Hello, #{name}!
    else 
        form(action="/hello", method="post")
            label Please enter your name:
                input(type="text" name="username")
            button(type="submit") Submit

here is my js code

const express = require('express');
const bodyparser = require('body-parser');
const cookieparser = require('cookie-parser')
const app = express();

app.use(bodyparser.urlencoded({ extended: false}))
app.use(cookieparser());
app.set('view engine', 'pug');


app.listen(3000, ()=>console.log("app.js is now listening to port 3000!"));

app.get("/", (req, res)=>{
    res.render('yowassup');
});

app.get("/hello", (req, res)=>{
    res.render('hello', { name:req.cookies.username });
});

app.post("/hello", (req, res)=>{
    res.render('hello', {name:req.body.username});
});

anything i did wrong in this code when i submitted the form it doesn't save the cookie

1 Answer

Rohald van Merode
seal-mask
STAFF
.a{fill-rule:evenodd;}techdegree
Rohald van Merode
Treehouse Staff
Rohald van Merode
.a{fill-rule:evenodd;}techdegree
Rohald van Merode
Treehouse Staff

Hey jason limmm 👋

Looking at the HTML form ,you're making a POST request to /hello, but the route in your JS code is not doing anything with that information other than passing it to the hello template. You're not actually creating a cookie to store the value in.