Let's auto generate list of current users for homepage.

public/css/style.css

@@ -37,4 +37,8 @@ span.post_date {
 
 div.post_nickname {
 
+}
+
+a.nickname_list {
+  margin-right: 10px;
 }

server.js

@@ -21,6 +21,21 @@ var users_db = couchdb.database('hub_users');
 lib.ensure_db_exists.call(users_db, function (err, rv) {});
 var nicks_db = couchdb.database('hub_nicks');
 lib.ensure_db_exists.call(nicks_db, function (err, rv) {});
+setTimeout(function () {
+  nicks_db.view('nicks/all', function (err, resp) {
+    if (err && err.error == 'not_found') {
+      nicks_db.save('_design/nicks', {
+        all: {
+          map: function (doc) {
+            emit(undefined, doc.id);
+          }
+        }
+      });
+    } else if (err) {
+      console.error('Failed to load nicks/all view.');
+    }
+  });
+}, 500);
 
 var handle_new_user_meta = function (type, id, meta, promise) {
   var key = type + '_' + id;
@@ -114,7 +129,18 @@ app.configure(function () {
 });
 
 app.get('/', function (req, res) {
-  res.render('home');
+  var nicks = new Array();
+  nicks_db.view('nicks/all', function (err, resp) {
+    if (err) {
+      console.error(err);
+    } else {
+      for(var i in resp) {
+        nicks.push(resp[i].id);
+      }
+    }
+    res.local('nicks', nicks);
+    res.render('home');
+  });
 });
 
 app.get('/logout', function (req, res) {

views/home.jade

@@ -1,13 +1,17 @@
-- if (everyauth)
-  - if (everyauth.loggedIn)
-    - if (!everyauth.user.nickname)
+-if (everyauth)
+  -if (everyauth.loggedIn)
+    -if (!everyauth.user.nickname)
       p You have no nickname assigned to this login method. Please input your existing or desired nickname.
       form(action='/nickname/set',method='post')
         input(type='text',name='nickname',size='16')
         button(type='submit') Submit
-    - else
+    -else
       h5 What happening?
       form(action='/post/add',method='post')
         textarea(name='body',rows='3',cols='40')
         button(type='submit') Post
-
+-if(typeof nicks != 'undefined')
+  div
+    h4 Users
+    -for(var i = 0; i < nicks.length; i++)
+      a(class='nickname_list',href='/' + nicks[i])= nicks[i]

views/layout.jade

@@ -6,6 +6,8 @@ html(lang="en")
     script(src='http://static.ak.fbcdn.net/connect/en_US/core.js')
     script(type='text/javascript',src='/js/app.js')
   body
+    a(href='http://github.com/DanBUK/hub')
+      img(style='position: absolute; top: 0; right: 0; border: 0;',alt='Fork me on GitHub',src='https://gs1.wac.edgecastcdn.net/80460E/assets/img/4c7dc970b89fd04b81c8e221ba88ff99a06c6b61/687474703a2f2f73332e616d617a6f6e6177732e636f6d2f6769746875622f726962626f6e732f666f726b6d655f72696768745f77686974655f6666666666662e706e67')
     div(class='header')
       h2 hub.f-box.org
       a(href='/') Home