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server.js
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server.js
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// server.js
// BASE SETUP
// =============================================================================
// call the packages we need
var express = require('express'); // call express
var app = express(); // define our app using express
var bodyParser = require('body-parser');
// configure app to use bodyParser()
// this will let us get the data from a POST
app.use(bodyParser.urlencoded({ extended: true }));
app.use(bodyParser.json());
var port = process.env.PORT || 8080; // set our port
//var mongoose = require('mongoose');
//mongoose.connect('mongodb://node:[email protected]:27017/Iganiq8o'); // connect to our database
var Bear = require('./models/bear');
// ROUTES FOR OUR API
// =============================================================================
var router = express.Router(); // get an instance of the express Router
// middleware to use for all requests
router.use(function(req, res, next) {
// do logging
console.log('Something is happening.');
next(); // make sure we go to the next routes and don't stop here
});
// test route to make sure everything is working (accessed at GET http://localhost:8080/api)
router.get('/', function(req, res) {
res.json({ message: 'hooray! welcome to our api!' });
});
// more routes for our API will happen here
// on routes that end in /bears
// ----------------------------------------------------
router.route('/bears')
// create a bear (accessed at POST http://localhost:8080/api/bears)
.post(function(req, res) {
var bear = new Bear(); // create a new instance of the Bear model
bear.name = req.body.name; // set the bears name (comes from the request)
// save the bear and check for errors
bear.save(function(err) {
if (err)
res.send(err);
res.json({ message: 'Bear created!' });
});
});
// REGISTER OUR ROUTES -------------------------------
// all of our routes will be prefixed with /api
app.use('/api', router);
// START THE SERVER
// =============================================================================
app.listen(port);
console.log('Magic happens on port ' + port);