base project

node_modules/union/examples/simple/simple.js

@@ -0,0 +1,60 @@
+var fs = require('fs'),
+    path = require('path'),
+    union = require('../../lib'),
+    director = require('director'),
+    favicon = require('./middleware/favicon');
+
+var router = new director.http.Router();
+
+var server = union.createServer({
+  before: [
+    favicon(path.join(__dirname, 'favicon.png')),
+    function (req, res) {
+      var found = router.dispatch(req, res);
+      if (!found) {
+        res.emit('next');
+      }
+    }
+  ]
+});
+
+router.get('/foo', function () {
+  this.res.writeHead(200, { 'Content-Type': 'text/plain' });
+  this.res.end('hello world\n');
+});
+
+router.post('/foo', { stream: true }, function () {
+  var req = this.req,
+      res = this.res,
+      writeStream;
+
+  writeStream = fs.createWriteStream(__dirname + '/' + Date.now() + '-foo.txt');
+  req.pipe(writeStream);
+
+  writeStream.on('close', function () {
+    res.writeHead(200, { 'Content-Type': 'text/plain' });
+    res.end('wrote to a stream!');
+  });
+});
+
+router.get('/redirect', function () {
+  this.res.redirect('http://www.google.com');
+});
+
+router.get('/custom_redirect', function () {
+  this.res.redirect('/foo', 301);
+});
+
+router.get('/async', function () {
+  var self = this;
+  process.nextTick(function () {
+    self.req.on('end', function () {
+      self.res.end();
+    })
+    self.req.buffer = false;
+  });
+});
+
+server.listen(9090);
+console.log('union with director running on 9090');
+