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index.js
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index.js
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// index.js
// where your node app starts
// init project
const express = require('express');
const app = express();
// enable CORS (https://en.wikipedia.org/wiki/Cross-origin_resource_sharing)
// so that your API is remotely testable by FCC
const cors = require('cors');
app.use(cors({optionsSuccessStatus: 200})); // some legacy browsers choke on 204
// http://expressjs.com/en/starter/static-files.html
app.use(express.static('public'));
// http://expressjs.com/en/starter/basic-routing.html
app.get("/", function (req, res) {
res.sendFile(__dirname + '/views/index.html');
});
// your first API endpoint...
app.get("/api/hello", function (req, res) {
res.json({greeting: 'hello API'});
});
// Show Current Date
app.get("/api", function (req, res) {
let timestamp = new Date();
return res.json({ unix: timestamp.getTime(), utc: `${timestamp}` });
});
// Show Request Date
app.get("/api/:date?", function (req, res) {
let dateStr = isFinite(req.params.date) ? parseInt(req.params.date) : req.params.date;
let convertDate = new Date(dateStr);
// Error Response
if (convertDate == "Invalid Date") return res.json({ error: "Invalid Date" });
// Success Response
return res.json({ unix: convertDate.getTime(), utc: `${convertDate.toUTCString()}` });
});
// listen for requests :)
const listener = app.listen(process.env.PORT, function () {
console.log('Your app is listening on port ' + listener.address().port);
});