1var fs = require('fs'),
 2    path = require('path'),
 3    union = require('../../lib'),
 4    director = require('director'),
 5    favicon = require('./middleware/favicon');
 6
 7var router = new director.http.Router();
 8
 9var server = union.createServer({
10  before: [
11    favicon(path.join(__dirname, 'favicon.png')),
12    function (req, res) {
13      var found = router.dispatch(req, res);
14      if (!found) {
15        res.emit('next');
16      }
17    }
18  ]
19});
20
21router.get('/foo', function () {
22  this.res.writeHead(200, { 'Content-Type': 'text/plain' });
23  this.res.end('hello world\n');
24});
25
26router.post('/foo', { stream: true }, function () {
27  var req = this.req,
28      res = this.res,
29      writeStream;
30
31  writeStream = fs.createWriteStream(__dirname + '/' + Date.now() + '-foo.txt');
32  req.pipe(writeStream);
33
34  writeStream.on('close', function () {
35    res.writeHead(200, { 'Content-Type': 'text/plain' });
36    res.end('wrote to a stream!');
37  });
38});
39
40router.get('/redirect', function () {
41  this.res.redirect('http://www.google.com');
42});
43
44router.get('/custom_redirect', function () {
45  this.res.redirect('/foo', 301);
46});
47
48router.get('/async', function () {
49  var self = this;
50  process.nextTick(function () {
51    self.req.on('end', function () {
52      self.res.end();
53    })
54    self.req.buffer = false;
55  });
56});
57
58server.listen(9090);
59console.log('union with director running on 9090');
60