converted int to Guid for Id properties

Signed-off-by: Matt Bruce <mbrucedogs@gmail.com>

FirebaseKaraoke/Extensions.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Security.Cryptography;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FirebaseKaraoke.Extensions
+{
+    public static class StringExtension
+    {
+        public static Guid ToGUID(this string input)
+        {
+            // Create a new instance of the MD5CryptoServiceProvider object.
+            MD5 md5Hasher = MD5.Create();
+            // Convert the input string to a byte array and compute the hash.
+            byte[] data = md5Hasher.ComputeHash(Encoding.Default.GetBytes(input));
+            return new Guid(data);
+        }
+    }
+}

FirebaseKaraoke/FirebaseController.cs

@@ -1,8 +1,6 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 using KaraokePlayer.Interfaces;
 using KaraokePlayer.Enums;
 using FireSharp.Interfaces;
@@ -13,7 +11,7 @@ namespace KaraokePlayer.Classes
 {
     public class FirebaseSong : ISong
     {
-        public int Id { get; set; }
+        public Guid Id { get; set; }
         public int Order { get; set; }
         public string Title { get; set; }
         public string Artist { get; set; }
@@ -24,6 +22,7 @@ namespace KaraokePlayer.Classes
 
     public class FirebaseController : IController
     {
+        public static Guid TestGuid = Guid.Parse("f1ec2c8a-6f11-4ac0-8b0e-e576d15f2759"); 
         private IFirebaseConfig config = new FirebaseConfig
         {
             AuthSecret = "wj0ERDFZqNSysTtIXcCgCr8Itahr6pJOBeqCjvDF",
@@ -48,7 +47,7 @@ namespace KaraokePlayer.Classes
             get { return string.Format("Controllers/{0}/CurrentSong", this.Id); }
         }
 
-        public int Id { get; set; }
+        public Guid Id { get; set; }
         public ISong CurrentSong { get; set; }
         public List<ISong> PlayQueue { get; set; }
 
@@ -60,7 +59,7 @@ namespace KaraokePlayer.Classes
             }
         }
 
-        public FirebaseController(int clientId = 1, ControllerStateChangedEventHandler stateChanged = null, ControllerSongChangedEventHandler songChanged = null, ControllerPlayQueueChangedEventHandler playQueueChanged = null)
+        public FirebaseController(Guid clientId, ControllerStateChangedEventHandler stateChanged, ControllerSongChangedEventHandler songChanged, ControllerPlayQueueChangedEventHandler playQueueChanged)
         {
             Id = clientId;
             _stateChanged = stateChanged;

FirebaseKaraoke/FirebaseKaraoke.csproj

@@ -71,6 +71,7 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Enums.cs" />
+    <Compile Include="Extensions.cs" />
     <Compile Include="FirebaseController.cs" />
     <Compile Include="Interfaces.cs" />
     <Compile Include="PlayerDelegates.cs" />

FirebaseKaraoke/Interfaces.cs

@@ -9,7 +9,7 @@ namespace KaraokePlayer.Interfaces
 {
     public interface ISong
     {
-        int Id { get; set; }
+        Guid Id { get; set; }
         int Order { get; set; }
         string Title { get; set; }
         string Artist { get; set; }
@@ -20,7 +20,7 @@ namespace KaraokePlayer.Interfaces
 
     public interface IController
     {
-        int Id { get; set; }
+        Guid Id { get; set; }
         ISong CurrentSong { get; set; }
         string State { get; set; }
         List<ISong> PlayQueue { get; set; }

KaraokePlayer/MainForm.cs

@@ -35,6 +35,7 @@ namespace KaraokePlayer
             karaokeMP4Player.Dock = DockStyle.Fill;
 
             controller = new FirebaseController(
+                clientId: FirebaseController.TestGuid,
                 stateChanged: (args) =>
                 {
                     if (args.State == Enums.PlayerState.Play)

TestSelector/Form1.cs

@@ -1,6 +1,7 @@
 using KaraokePlayer.Classes;
 using KaraokePlayer.Enums;
 using KaraokePlayer.Interfaces;
+using FirebaseKaraoke.Extensions;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -26,6 +27,7 @@ namespace TestSelector
 
             InitializeComponent();
             controller = new FirebaseController(
+                clientId: FirebaseController.TestGuid,
                 stateChanged: (args) =>
                 {
                     if (args.State == KaraokePlayer.Enums.PlayerState.Play)
@@ -115,10 +117,10 @@ namespace TestSelector
                 song.FileType = FileType.MP4;
             }
             song.Order = 1;
-            song.Id = new Random().Next(0, 50000);
             song.Title = tag.Tag.Title;
             song.Artist = tag.Tag.Performers[0];
             song.Path = file.FullName.Replace(@"D:\KaraokeData\Karaoke\", @"Z:\");
+            song.Id = song.Path.ToGUID();
             controller.AddSong(song);
         }