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app.js
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app.js
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/*eslint-env node*/
//------------------------------------------------------------------------------
// node.js starter application for Bluemix
//------------------------------------------------------------------------------
const DATABASE_ERROR = 'Database undefined';
const PARAMETER_ERROR = 'Parameter is missing';
// this application uses express as its web server
// for more info, see: http://expressjs.com
var express = require('express');
// cfenv provides access to your Cloud Foundry environment
// for more info, see: https://www.npmjs.com/package/cfenv
var cfenv = require('cfenv');
// bodyParser provides access to the query request parameters
var bodyParser = require('body-parser');
// create a new express server
var app = express();
// serve the files out of ./public as our main files
app.use(express.static(__dirname + '/public'));
// for parsing request parameters
app.use(bodyParser.urlencoded({
extended: true
}));
// get the app environment from Cloud Foundry
var appEnv = cfenv.getAppEnv();
// start server on the specified port and binding host
app.listen(appEnv.port, '0.0.0.0', function() {
// print a message when the server starts listening
console.log("server starting on " + appEnv.url);
});
// will hold the database object
var db;
// endpoint for retrieving all phrases
app.get('/getPhrases', function(req, res) {
// TODO - implement and remove the line below
console.log('Endpoint not implemented yet');
res.send('No Phrases Found'); // temporary return value
});
// endpoint for adding a new phrase
app.post('/addPhrase', function(req, res) {
// TODO - implement and remove the line below
console.log('Endpoint not implemented yet');
res.sendStatus(500); // temporary return value
});