From 76c273eaf316e0a8e3eadf93674ffa0aad35f7fd Mon Sep 17 00:00:00 2001
From: Trygve Laugstøl <trygvis@inamo.no>
Date: Tue, 8 Sep 2015 20:39:01 +0200
Subject: wip

---
 src/BeerDuke.js               | 42 ++++++++++++++++++++++++++++--------------
 src/BeerDukeController.js     | 28 ++++++++++++++++++++++++----
 src/BeerDukeTap.js            |  6 +++++-
 src/controller.html           |  1 +
 src/templates/controller.html | 11 +++++++++++
 src/templates/tap.html        |  2 +-
 6 files changed, 70 insertions(+), 20 deletions(-)

diff --git a/src/BeerDuke.js b/src/BeerDuke.js
index eb30307..b30ee33 100644
--- a/src/BeerDuke.js
+++ b/src/BeerDuke.js
@@ -54,14 +54,18 @@
     var connected_ = false;
     var messages = [];
     var callbacks = {};
+    var problems = {};
 
     function connect(type) {
       var clientId = BeerDukeSettings.values.clientId + "-" + type;
       var client = new Paho.MQTT.Client("wss://trygvis.io:9001/", clientId);
-      client.onConnectionLost = function (a) {
+      client.onConnectionLost = function () {
+        console.log('onConnectionLost =', arguments);
+        problems.wat = 'hei';
+        var args = arguments;
         $timeout(function () {
           $rootScope.$apply(function () {
-            onConnectionLost(a);
+            onConnectionLost.apply(self, args);
           })
         });
       };
@@ -78,6 +82,7 @@
 
       self.client.connect({
         onSuccess: function () {
+          problems.connect_response = arguments;
           var args = arguments;
           $timeout(function () {
             $rootScope.$apply(function () {
@@ -89,19 +94,20 @@
     }
 
     function subscribe(name) {
+      $log.info('subscribing to ' + name);
       return self.client.subscribe(name);
     }
 
     function connected() {
-      return self.connected_;
+      return connected_;
     }
 
     function onConnect() {
-      $log.info('Connected');
+      $log.info('Connected', arguments);
 
-      self.connected_ = true;
+      connected_ = true;
 
-      invoke('onConnect');
+      invoke('onConnect', arguments);
     }
 
     function invoke(name, args) {
@@ -117,11 +123,9 @@
     }
 
     function onConnectionLost(responseObject) {
-      self.connected_ = false;
+      connected_ = false;
 
-      //if (responseObject.errorCode !== 0)
-      $log.warn("onConnectionLost:", responseObject);
-      $log.warn("onConnectionLost:", responseObject.errorMessage);
+      problems.connectionLost = responseObject;
     }
 
     function onMessageArrived(message) {
@@ -140,13 +144,21 @@
       self.client.send(message);
     }
 
+    function updateSlots(slot, count) {
+      var message = new Paho.MQTT.Message('' + count);
+      message.destinationName = '/beer-duke/slot/' + slot;
+      self.client.send(message);
+    }
+
     return {
       messages: messages,
       submit: submit,
       connect: connect,
       subscribe: subscribe,
       connected: connected,
-      callbacks: callbacks
+      callbacks: callbacks,
+      updateSlots: updateSlots,
+      problems: problems
     }
   }
 
@@ -157,8 +169,9 @@
       if (!url) {
         return;
       }
-      $http.get(url + '/GiveBeer').then(function () {
-        $log.info('beer dispensed!')
+      return $http.get(url + '/GiveBeer').then(function (res) {
+        $log.info('beer dispensed!', res);
+        return res.data;
       });
     }
 
@@ -182,7 +195,8 @@
   function run($rootScope, BeerDukeSettings, BeerDukeService) {
     $rootScope.settings = BeerDukeSettings.values;
     $rootScope.mqtt = {
-      connected: BeerDukeService.connected
+      connected: BeerDukeService.connected,
+      problems: BeerDukeService.problems
     }
   }
 
diff --git a/src/BeerDukeController.js b/src/BeerDukeController.js
index 48e9cd4..ac41c47 100644
--- a/src/BeerDukeController.js
+++ b/src/BeerDukeController.js
@@ -4,6 +4,29 @@
   function BeerDukeControllerController($log, BeerDukeService, BeerDukeSettings) {
     var ctrl = this;
 
+    ctrl.slots = {};
+
+    BeerDukeService.callbacks.onConnect = function () {
+      BeerDukeService.subscribe('/beer-duke/slot/#');
+    };
+    BeerDukeService.callbacks.onMessageArrived = function (m) {
+      $log.info('m.payloadString =', m.payloadString);
+
+      var slotNo = m.destinationName.match(/^\/beer-duke\/slot\/([0-9]+)$/);
+
+      if (slotNo && slotNo.length == 2) {
+        try {
+          $log.info('slot', slotNo[1]);
+          var slot = parseInt(slotNo[1]);
+          var count = parseInt(m.payloadString);
+          $log.info('slot ' + slot + ' = ' + count);
+          ctrl.slots[slot] = count;
+        } catch (e) {
+          $log.warn(e);
+        }
+      }
+    };
+
     if (BeerDukeSettings.values.showSettings) {
       ctrl.code = 123;
       ctrl.email = 'foo@example.org';
@@ -19,13 +42,10 @@
       BeerDukeService.submit('/beer-duke/give-beer', payload);
     };
 
-    BeerDukeService.callbacks.onMessageArrived = function (m) {
-      ctrl.lastCode = m.code;
-    }
+    BeerDukeService.connect('controller');
   }
 
   function run(BeerDukeService) {
-    BeerDukeService.connect('controller');
   }
 
   function config($routeProvider) {
diff --git a/src/BeerDukeTap.js b/src/BeerDukeTap.js
index 6370071..91fc5d9 100644
--- a/src/BeerDukeTap.js
+++ b/src/BeerDukeTap.js
@@ -41,7 +41,11 @@
           return;
         }
 
-        TsService.giveBeer();
+        TsService.giveBeer().then(function(counts) {
+          _.forEach(counts, function(count, index) {
+            BeerDukeService.updateSlots(index, count);
+          });
+        });
 
         ctrl.message = payload;
       }
diff --git a/src/controller.html b/src/controller.html
index a4d2507..1c483db 100644
--- a/src/controller.html
+++ b/src/controller.html
@@ -5,6 +5,7 @@
   <script type="application/javascript" src="bower_components/angular-route/angular-route.min.js"></script>
   <script type="application/javascript" src="bower_components/lodash/lodash.min.js"></script>
   <script type="application/javascript" src="BeerDuke.js"></script>
+  <script type="application/javascript" src="https://trygvis.io/foo"></script>
   <script type="application/javascript" src="BeerDukeController.js"></script>
 </head>
 <body ng-app="BeerDukeController">
diff --git a/src/templates/controller.html b/src/templates/controller.html
index bd8cbf5..94d784e 100644
--- a/src/templates/controller.html
+++ b/src/templates/controller.html
@@ -11,5 +11,16 @@
     <button ng-click="ctrl.requestBeer()">Request Beer!</button>
   </div>
 
+  connected: {{mqtt.connected()}}
+
+  <div ng-if="true || ctrl.slots.length > 0">
+    Beers dispensed:
+    <div ng-repeat="(slot, count) in ctrl.slots">
+        #{{slot}} = {{count}}
+    </div>
+  </div>
+
+  problems: {{mqtt.problems|json}}
+
   <ng-include src="'templates/footer.html'"/>
 </div>
diff --git a/src/templates/tap.html b/src/templates/tap.html
index bf99523..152b339 100644
--- a/src/templates/tap.html
+++ b/src/templates/tap.html
@@ -1,5 +1,5 @@
 <div>
-  Last: {{ctrl.message | json}}
+  Code: {{ctrl.code}}
 
   <ng-include src="'templates/footer.html'"></ng-include>
 
-- 
cgit v1.2.3