add untappd support

.gitignore

@@ -3,3 +3,4 @@ node_modules/
 public/out
 public/dist
 public/components
+.idea/

app/controllers/home.js

@@ -1,11 +1,45 @@
 var express = require('express'),
-  router = express.Router();
+  router = express.Router(),
+  UntappdClient = require("node-untappd"),
+  moment = require("moment"),
+    _ = require("underscore"),
+  cache = require('memory-cache');
 
 module.exports = function (app) {
   app.use('/', router);
 };
 
 router.get('/', function (req, res, next) {
-//var articles = [new Article(), new Article()];
-    res.render('index', {});
+
+  if(process.env.untappdkey == undefined
+    || process.env.untappdkey == null
+    || process.env.untappdsecret == undefined
+    || process.env.untappdsecret == null ){
+    return res.render('index',{});
+  }
+  var cacheCheck = cache.get('checkin');
+  if(cacheCheck != null){
+    return res.render('index', {beer:cacheCheck});
+  }
+  var untappd = new UntappdClient(false);
+    untappd.setClientId(process.env.untappdkey);
+    untappd.setClientSecret(process.env.untappdsecret);
+
+    untappd.userFeed(function(err,obj){
+      var validCheckin = null;
+     obj.response.checkins.items.forEach(function(checkin){
+          console.log(checkin);
+          if(validCheckin == null){
+            var checkinTime = moment.utc(checkin.created_at);
+            var now = moment.utc().add(-3, 'hours');
+            if(checkinTime > now){
+              validCheckin = checkin.beer.beer_name;
+            }
+          }
+      });
+      cache.put('checkin', validCheckin, 600000)
+      res.render('index', {beer: validCheckin})
+  },"tparnell");
+
+
 });

app/views/index.vash

@@ -40,10 +40,10 @@
                 </ul>
             </div>
             <div class="pull-right-md btn-toolbar">
-              @*  @if (!string.IsNullOrWhiteSpace(Model.CurrentBeer))
+                @if (model.beer != undefined && model.beer != null)
                 {
-                    <a class="btn btn-warning" href="https://untappd.com/user/tparnell"><i class="fa fa-beer"></i>drinking: @Model.CurrentBeer</a>
-                } *@
+                    <a class="btn btn-warning" href="https://untappd.com/user/tparnell"><i class="fa fa-beer"></i>drinking: @model.beer</a>
+                }
                 <a class="btn btn-cta-primary" href="mailto:tparnell8@gmail.com" target="_blank"><i class="fa fa-paper-plane"></i> Contact Me</a>
             </div>
         </div>

package.json

@@ -12,8 +12,11 @@
     "express": "~4.12.0",
     "glob": "~5.0.3",
     "method-override": "~2.3.0",
+    "moment": "^2.10.3",
     "morgan": "~1.5.0",
+    "node-untappd": "^0.3.1",
     "serve-favicon": "~2.2.0",
+    "underscore": "^1.8.3",
     "vash": "^0.9.2"
   },
   "devDependencies": {