From 6c7a2abca04a1c126255af6e8ad9a8b2f8f3d81c Mon Sep 17 00:00:00 2001
From: Tobias Viehweger <tobias.viehweger@gmail.com>
Date: Thu, 29 Dec 2016 17:35:38 +0100
Subject: [PATCH] Add support for AudioPlay.Play directive

---
 Alexa.NET/Response/Directive/AudioItem.cs     | 11 +++++++++
 .../Response/Directive/AudioItemStream.cs     | 23 +++++++++++++++++++
 .../Directive/AudioPlayerPlayDirective.cs     | 20 ++++++++++++++++
 Alexa.NET/Response/Directive/PlayBehavior.cs  | 18 +++++++++++++++
 4 files changed, 72 insertions(+)
 create mode 100644 Alexa.NET/Response/Directive/AudioItem.cs
 create mode 100644 Alexa.NET/Response/Directive/AudioItemStream.cs
 create mode 100644 Alexa.NET/Response/Directive/AudioPlayerPlayDirective.cs
 create mode 100644 Alexa.NET/Response/Directive/PlayBehavior.cs

diff --git a/Alexa.NET/Response/Directive/AudioItem.cs b/Alexa.NET/Response/Directive/AudioItem.cs
new file mode 100644
index 0000000..c222acc
--- /dev/null
+++ b/Alexa.NET/Response/Directive/AudioItem.cs
@@ -0,0 +1,11 @@
+using Newtonsoft.Json;
+
+namespace Alexa.NET.Response.Directive
+{
+    public class AudioItem
+    {
+        [JsonRequired]
+        [JsonProperty("stream")]
+        public AudioItemStream Stream { get; set; }
+    }
+}
diff --git a/Alexa.NET/Response/Directive/AudioItemStream.cs b/Alexa.NET/Response/Directive/AudioItemStream.cs
new file mode 100644
index 0000000..71c6dc9
--- /dev/null
+++ b/Alexa.NET/Response/Directive/AudioItemStream.cs
@@ -0,0 +1,23 @@
+using Newtonsoft.Json;
+
+namespace Alexa.NET.Response.Directive
+{
+    public class AudioItemStream
+    {
+        [JsonRequired]
+        [JsonProperty("url")]
+        public string Url { get; set; }
+
+        [JsonRequired]
+        [JsonProperty("token")]
+        public string Token { get; set; }
+
+        [JsonRequired]
+        [JsonProperty("expectedPreviousToken")]
+        public string ExpectedPreviousToken { get; set; }
+
+        [JsonRequired]
+        [JsonProperty("offsetInMilliseconds")]
+        public int OffsetInMilliseconds { get; set; }
+    }
+}
diff --git a/Alexa.NET/Response/Directive/AudioPlayerPlayDirective.cs b/Alexa.NET/Response/Directive/AudioPlayerPlayDirective.cs
new file mode 100644
index 0000000..c5d08f1
--- /dev/null
+++ b/Alexa.NET/Response/Directive/AudioPlayerPlayDirective.cs
@@ -0,0 +1,20 @@
+using Newtonsoft.Json;
+using Newtonsoft.Json.Converters;
+
+namespace Alexa.NET.Response.Directive
+{
+    public class AudioPlayerDirective : IDirective
+    {
+        [JsonProperty("playBehavior")]
+        [JsonRequired]
+        [JsonConverter(typeof(StringEnumConverter))]
+        public PlayBehavior PlayBehavior { get; set; }
+
+        [JsonProperty("audioItem")]
+        [JsonRequired]
+        public AudioItem AudioPlayerAudioItem { get; set; }
+
+        [JsonProperty("type")]
+        public string Type => "AudioPlayer.Play";
+    }
+}
diff --git a/Alexa.NET/Response/Directive/PlayBehavior.cs b/Alexa.NET/Response/Directive/PlayBehavior.cs
new file mode 100644
index 0000000..8b40629
--- /dev/null
+++ b/Alexa.NET/Response/Directive/PlayBehavior.cs
@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.Serialization;
+using System.Threading.Tasks;
+
+namespace Alexa.NET.Response.Directive
+{
+    public enum PlayBehavior
+    {
+        [EnumMember(Value = "REPLACE_ALL")]
+        ReplaceAll,
+        [EnumMember(Value = "ENQUEUE")]
+        Enqueue,
+        [EnumMember(Value = "REPLACE_ENQUEUED")]
+        ReplaceEnqueued
+    }
+}