add some express samples, and work more

2 files changed, 79 insertions, 0 deletions

diff --git a/express/app1.js b/express/app1.js
new file mode 100644
index 0000000..8c25531
--- /dev/null
+++ b/express/app1.js
@@ -0,0 +1,24 @@
+var express = require('express');
+
+var app = express.createServer()
+
+app.configure('dev', function() {
+    app.use(express.errorHandler({
+        dumpExceptions: true,
+        showStack: true
+    }));
+});
+
+app.configure(function() {
+    app.use(express.logger('dev'));
+    app.use(express.favicon());
+});
+
+app.get('/foo', function(req, res) {
+    res.send('hello, foo!\n');
+})
+app.get('/', function(req, res) {
+    res.send('hello, world!\n');
+})
+app.listen(8081);
+
diff --git a/express/app2.js b/express/app2.js
new file mode 100644
index 0000000..db95537
--- /dev/null
+++ b/express/app2.js
@@ -0,0 +1,55 @@
+var express = require('express');
+var util    = require('util');
+
+var app = express.createServer()
+var pagehits = 0;
+
+app.configure('dev', function() {
+    app.use(express.errorHandler({
+        dumpExceptions: true,
+        showStack: true
+    }));
+});
+
+app.configure(function() {
+    app.use(express.logger('dev'));
+    app.use(express.favicon());
+
+    app.use(express.methodOverride());
+    /* parse request bodies, place the result in req.body */
+    app.use(express.bodyParser());
+    app.use(app.router);
+    var oneYear = 31557600000;
+    app.use(express.static(__dirname + '/public', { maxAge: oneYear }));
+
+    app.set('views', __dirname + '/views');
+});
+
+app.get('/*', function(req, res, next) {
+    pagehits++;
+    /* look at app.use*, app.router brings us here since we have a GET match here,
+     * we need to call next() so we pass control to whoever is next
+     */
+    next();
+});
+
+app.get('/info', function(req, res) {
+    res.send('page hits: ' + pagehits + '\n');
+});
+
+app.get('/user/:id([0-9]+)', function(req, res) {
+    res.send('user ' + req.params.id);
+});
+
+app.get('/', function(req, res) {
+    res.send('hello, world!\n');
+});
+
+app.use(function(req, res) {
+    res.writeHead(200, {'Content-Type': 'text/html'});
+    res.write('resorting to connect! could do my original routing\n');
+    res.end();
+});
+
+app.listen(8081);
+