sunnygleason/pubnub_watson_tts.html

## pubnub_watson_tts.html
<!doctype html>
<html>
<head>
  <script src="https://code.jquery.com/jquery-1.10.1.min.js"></script>
  <script src="https://cdn.pubnub.com/sdk/javascript/pubnub.4.5.0.js"></script>
  <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.8/angular.min.js"></script>
  <script src="https://cdn.pubnub.com/sdk/pubnub-angular/pubnub-angular-4.0.2.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.3/underscore-min.js"></script>
  <link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.0.2/css/bootstrap.min.css" />
  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" />
</head>
<body>
<div class="container" ng-app="PubNubAngularApp" ng-controller="MySpeechCtrl">

<pre>
NOTE: make sure to update the PubNub keys below with your keys,
and ensure that the text-to-speech BLOCK is configured properly!
</pre>

<h3>MyText to Speech</h3>

<audio id="theAudio"></audio>

<input ng-model="toSend" />
<input type="button" ng-click="publish()" value="Send!" />

<br /><br />

<audio id="theAudio"></audio>

<ul>
  <li ng-repeat="message in messages track by $index">
    {{message.text}}
    <br />
    <a ng-click="sayIt(message.speech)">play audio</a>
  </li>
</ul>

</div>

<script>
angular.module('PubNubAngularApp', ["pubnub.angular.service"])
.controller('MySpeechCtrl', function($rootScope, $scope, Pubnub) {
  $scope.messages     = [];
  $scope.msgChannel   = 'text-to-speech-chat';

  if (!$rootScope.initialized) {
    Pubnub.init({
      publishKey: 'YOUR_PUB_KEY',
      subscribeKey: 'YOUR_SUB_KEY',
      ssl:true
    });
    $rootScope.initialized = true;
  }

  var msgCallback = function(payload) {
    $scope.$apply(function() {
      $scope.messages.push(payload);
    });
    $scope.sayIt(payload.speech);
  };

  $scope.publish = function() {
    Pubnub.publish({
      channel: $scope.msgChannel,
      message: {text:$scope.toSend}
    });

    $scope.toSend = "";
  };

  Pubnub.subscribe({ channels: [$scope.msgChannel] });
  Pubnub.addListener({ message: msgCallback });

  $scope.sayIt = function (url) {
    var audioElement = $("#theAudio")[0];
    audioElement.src = url;
    audioElement.play();
  };
});
</script>
</body>
</html>
	<!doctype html>
	<html>
	<head>
	<script src="https://code.jquery.com/jquery-1.10.1.min.js"></script>
	<script src="https://cdn.pubnub.com/sdk/javascript/pubnub.4.5.0.js"></script>
	<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.8/angular.min.js"></script>
	<script src="https://cdn.pubnub.com/sdk/pubnub-angular/pubnub-angular-4.0.2.js"></script>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.3/underscore-min.js"></script>
	<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.0.2/css/bootstrap.min.css" />
	<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" />
	</head>
	<body>
	<div class="container" ng-app="PubNubAngularApp" ng-controller="MySpeechCtrl">

	<pre>
	NOTE: make sure to update the PubNub keys below with your keys,
	and ensure that the text-to-speech BLOCK is configured properly!
	</pre>

	<h3>MyText to Speech</h3>

	<audio id="theAudio"></audio>

	<input ng-model="toSend" />
	<input type="button" ng-click="publish()" value="Send!" />

	<br /><br />

	<audio id="theAudio"></audio>

	<ul>
	<li ng-repeat="message in messages track by $index">
	{{message.text}}
	<br />
	<a ng-click="sayIt(message.speech)">play audio</a>
	</li>
	</ul>

	</div>

	<script>
	angular.module('PubNubAngularApp', ["pubnub.angular.service"])
	.controller('MySpeechCtrl', function($rootScope, $scope, Pubnub) {
	$scope.messages = [];
	$scope.msgChannel = 'text-to-speech-chat';

	if (!$rootScope.initialized) {
	Pubnub.init({
	publishKey: 'YOUR_PUB_KEY',
	subscribeKey: 'YOUR_SUB_KEY',
	ssl:true
	});
	$rootScope.initialized = true;
	}

	var msgCallback = function(payload) {
	$scope.$apply(function() {
	$scope.messages.push(payload);
	});
	$scope.sayIt(payload.speech);
	};

	$scope.publish = function() {
	Pubnub.publish({
	channel: $scope.msgChannel,
	message: {text:$scope.toSend}
	});

	$scope.toSend = "";
	};

	Pubnub.subscribe({ channels: [$scope.msgChannel] });
	Pubnub.addListener({ message: msgCallback });

	$scope.sayIt = function (url) {
	var audioElement = $("#theAudio")[0];
	audioElement.src = url;
	audioElement.play();
	};
	});
	</script>
	</body>
	</html>