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Glitch (hello-express) 2020-04-09 09:21:33 +00:00
parent e78428c94d
commit 80a5f2f8d0

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// server.js
// where your node app starts
// we've started you off with Express (https://expressjs.com/)
// but feel free to use whatever libraries or frameworks you'd like through `package.json`.
const express = require("express"); const express = require("express");
const app = express(); const app = express();
// our default array of dreams
const dreams = [
"Find and count some sheep",
"Climb a really tall mountain",
"Wash the dishes"
];
// make all the files in 'public' available
// https://expressjs.com/en/starter/static-files.html
app.use(express.static("public")); app.use(express.static("public"));
// https://expressjs.com/en/starter/basic-routing.html app.get("/:roomId/join", (request, response) => {
app.get("/", (request, response) => {
response.sendFile(__dirname + "/views/index.html"); response.sendFile(__dirname + "/views/index.html");
}); });
// send the default array of dreams to the webpage
app.get("/dreams", (request, response) => {
// express helps us take JS objects and send them as JSON
response.json(dreams);
});
// listen for requests :)
const listener = app.listen(process.env.PORT, () => { const listener = app.listen(process.env.PORT, () => {
console.log("Your app is listening on port " + listener.address().port); console.log("Your app is listening on port " + listener.address().port);
}); });