Added example.js

example.js

@@ -0,0 +1,51 @@
+
+/**
+ * Module dependencies.
+ */
+
+var sys = require('sys'),
+    connect = require('connect'),
+    RedisStore = require('./index');
+
+// Expire after two minutes
+var redisStore = new RedisStore({ maxAge: 60000 * 2 });
+
+connect.createServer(
+    // session requires cookieDecoder
+    connect.cookieDecoder(),
+
+    // Pass custom session store
+    connect.session({ store: redisStore }),
+
+    // Ignore favicon
+    function(req, res, next){
+        if (req.url === '/favicon.ico') {
+            res.writeHead(404, {});
+            res.end();
+        } else {
+            next();
+        }
+    },
+
+    // Increment views
+    function(req, res){
+        req.session.count = req.session.count || 0
+        ++req.session.count;
+        res.writeHead(200, { 'Content-Type': 'text/html' });
+
+        // Display online count
+        req.sessionStore.length(function(err, len){
+            if (req.session.count < 10) {
+                res.write('<p>online : ' + len + '</p>');
+                res.end('<p>views for <strong>' + req.sessionHash + '</strong>: ' + req.session.count + '</p>');
+            } else {
+                // regenerate session after 10 views
+                req.session.regenerate(function(){
+                    res.end('regenerated session');
+                });
+            }
+        });
+    }
+).listen(3000);
+
+sys.puts('Connect server started on port 3000');