Node.js

Echo Glitch

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

// your code here!
app.get("/echo/:what", (req, res) => {
 
  res.json({
            hostname: req.hostname,
            query: req.query,
            what: req.params
           });
});


app.listen(process.env.PORT, () => {
  console.log(`Listening on port ${process.env.PORT}`);
});

Mad lib generator

"use strict";

// Request and response object drills
// ==================================

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

// use express middleware to parse the request body and add it to the request object
// don't worry, you'll learn all about middleware in the next assignment!
app.use(express.json());

// hint: in Postman under Body remember to select JSON instead of Text, then try doing
// console.log(req.body) here to show your key-value pairs from Postman in the Logs

function doMadLib(body){

  const {
    adjective1,
    adjective2,
    adjective3,
    adverb,
    name,
    noun,
    place
  } = body;
  
    return (
    `There's a ${adjective1} new ${name} in ${place} and everyone's ` +
    `talking. Stunningly ${adjective2} and ${adverb} ${adjective3}, all the cool kids know it. ` +
    `However, ${name} has a secret - ${name}'s a vile vampire. \n` +
    `Will it end with a bite, or with a stake through the ${noun}?`
  );
}

app.post("/", (req, res) => res.send(doMadLib(req.body)));

// listen for requests :)
app.listen(process.env.PORT, () =>
  console.log(`Your app is listening on port ${process.env.PORT}`)
);