Added facebook friends to fb api example

controllers/api.js

@@ -110,17 +110,29 @@ exports.getFacebook = function(req, res) {
   }
 
   graph.setAccessToken(token.token);
-
+  async.parallel({
-  graph.get('100000588912346', function(err, me) {
+    getMe: function(done) {
-    console.log(me);
+      graph.get('100000588912346', function(err, me) {
+        done(err, me);
+      });
+    },
+    getMyFriends: function(done) {
+      graph.get('100000588912346/friends', function(err, friends) {
+        done(err, friends.data);
+      });
+    }
+  },
+  function(err, results) {
     res.render('api/facebook', {
       title: 'Facebook API',
-      me: me,
+      me: results.getMe,
+      friends: results.getMyFriends,
       user: req.user
     });
   });
 
 
+
 };
 
 exports.getScraping = function(req, res) {

views/api/facebook.jade

@@ -21,6 +21,8 @@ block content
   h6 Email: #{me.email}
 
   h3.text-primary /me/friends
-  h4= me.name
+  ul.list
-  h6 Username: #{me.username}
+    for friend in friends
-  h6 Email: #{me.email}
+      li
+        img.img-circle(src='https://graph.facebook.com/#{friend.id}/picture?type=normal', width=30, height=30)
+        a(href='http://facebook.com/#{friend.id}') #{friend.name}