May 10 In-Class Exercise .
Post your solutions to the May 8 In-Class Exercise to this thread.
Best, Chris
(Edited: 2017-05-10)<pre> var express = require('express'); var app = express(); var config = require('./config');
var log = function(req, res, next) { console.log(req.ip + " --> " + req.path) next() }
app.use(log);
app.get('/foo', function(req, res) { res.send('<!DOCTYPE HTML><html><head><title>test</title></head><body><h1>' + config.foo + '</h1></body></html>'); });
app.get('/', function(req, res) { res.send('<!DOCTYPE HTML><html><head><title>test</title></head><body><h1>' + config.goo + '</h1></body></html>'); });
app.get('/*', function(req, res) { res.send('<!DOCTYPE HTML><html><head><title>test</title></head><body><h1>' + config.goo + '</h1></body></html>'); })
app.listen(8888, function () { console.log('Listening on port 8888'); }) </pre>
(Edited: 2017-05-10)config.js
<pre> var config = { foo: 'foo', goo: 'goo' } module.exports = config; </pre>
app.js
<pre> var config = require('./config') var express = require('express') var app = express()
var log = function (req, res, next) { console.log(req.ip + " --> " + req.path) next() } app.use(log);
app.get('/foo', function (req, res) { res.send('<!DOCTYPE html><html><head><title>May 10, 2017</title></head><body>' + config.foo + '</body></html>') })
app.get('*', function (req, res) { res.send('<!DOCTYPE html><html><head><title>May 10, 2017</title></head><body>' + config.goo + '</body></html>') })
app.listen(8888, function () { console.log('Server listening on port 8888!') }) </pre>
(Edited: 2017-05-10)Richard Lack
config.js var config = { foo: 'foo', goo: 'goo'
} module.exports = config;
var express = require('express') var config = require('./config')
var app = express()
var log = function (req, res, next) { console.log(req.ip) next() } app.use(log); app.get('/foo', function (req, res) { res.send('<!DOCTYPE html><html><head><title>I class excersise</title></head><body>' + config.foo + '</body></html>') }) app.get('*', function (req, res) { res.send('<!DOCTYPE html><html><head><title>In Class Excersise</title></head><body>' + config.goo + '</body></html>') }) app.listen(8888, function () { console.log('Server listening on port 8888') })
config.js var config = { foo: 'Entered foo!', goo: 'You got goo instead' } module.exports = config;
app.js var express = require('express'); var app = express(); var config = require('./config');
var logger = function (req, res, next) { console.log("IP: " + req.ip); next(); } app.use(logger);
app.listen(8888, function () { console.log('Server up!') })
app.get('/foo', function (req, res) { res.send('<!DOCTYPE html><html><head><title>Foo Page</title></head><body>' + config.foo + '</body></html>'); })
app.get('/*', function (req, res) { res.send('<!DOCTYPE html><html><head><title>Goo Page</title></head><body>' + config.goo + '</body></html>'); })
app.get('/', function (req, res) { res.send('<!DOCTYPE html><html><head><title>Goo Page</title></head><body>' + config.goo + '</body></html>'); })
config.js
var config = { foo: 'foo', goo: 'goo' } module.exports = config;
app.js
var config = require('./config'); var express = require('express'); var app = express();
var log = function(req, res, next) { console.log(req.ip); next(); } app.use(log);
app.get('/foo',function(req, res) { res.send('!<DOCTYPE html><html><body>'+config.foo+'</body></html>') })
app.get('*',function(req, res) { res.send('!<DOCTYPE html><html><body>'+config.goo+'</body></html>') });
app.listen(8888 ,function() { console.log('Listening to port 8888.') });
Xincheng Yuan --------Config.js--------- var config = { "foo": "foo", "goo": "goo", } module.exports = config; -------expressapp.js---------- var express = require('express'); var config = require('./config'); var app = express();
var logger = function (req, res, next) { console.log(req.ip); next() } app.use(logger);
app.get('/foo', function(req, res) {
res.send('<!DOCTYPE html><html><head><title>May 10 In Class Exercise</title>
</head><body>' + config.foo + '</body></html>')
})
app.get('*', function(req, res) { res.send('<!DOCTYPE html><html><head><title>May 10 In Class Excersise</title> </head><body>' + config.goo +'</body></html>') })
app.listen(8888, function () { console.log('Server up!') })
'''Michael Nguyen'''
<pre> config.js
var config = { "foo": "foo", "goo": "goo" }; module.exports = config;
index.ejs <!DOCTYPE html> <html>
<head> <title>In-class Exercise</title> </head>
<body> <h1> <%=value%> </h1> </body>
</html>
app.js
var express = require('express');
var path = require('path'); // for directory paths var config = require(path.join(__dirname, 'config'));
var app = express();
// view engine setup app.set('views', path.join(__dirname, 'views')); app.set('view engine', 'ejs');
// create logger var logger = function(req, res, next) { console.log(req.ip + ": " + req.method); next(); } app.use(logger);
// can add different routes app.get('/foo', function(req, res) { res.render('index', { 'value': config.foo }); }); // route for everything else app.get('/*', function(req, res) { res.render('index', { 'value': config.goo }); });
app.listen(8888, function() { console.log('Server up!') }); </pre>
(Edited: 2017-05-10)Loan Vo
var express = require('express'); var app = express(); var config = require('./config')
var log= function(req, res, next){ console.log(req.ip + " -> " + req.path) next() } app.use(log); app.get('/foo', function(req, res){ res.send('<!DOCTYPE html><html><head><title>in class 5/10</title></head><body>' + config.foo + '</body></html>') })
app.get('*', function(req, res){ res.send('<!DOCTYPE html><html><head><title>in class 5/10</title></head><body>' + config.goo + '</body></html>') })
app.listen(8888, function () { console.log('Server up!') })
David Lerner <nowiki> var config = require('./config') var express = require('express'); var app = express();
var log = function (req, res, next) { console.log(req.ip + " --> " + req.path) next()
}; app.use(log);
app.get('/foo', function (req, res) { res.send('<!DOCTYPE html><html><head><title>app</title><meta charset="utf-8" /></head><body>' + config.foo + '</body></html>')
});
app.get('*', function (req, res) { res.send('<!DOCTYPE html><html><head><title>app</title><meta charset="utf-8" /></head><body>' + config.goo + '</body></html>')
});
app.listen(8888, function () { console.log('Server listening on port 8888! Go to http://localhost:3000')
}); </nowiki>