added user data save reason

MediaBrowser.Api/UserLibrary/ItemByNameUserDataService.cs

@@ -1,7 +1,7 @@
 using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Library;
-using MediaBrowser.Controller.Persistence;
 using MediaBrowser.Model.Dto;
+using MediaBrowser.Model.Entities;
 using ServiceStack.ServiceHost;
 using ServiceStack.Text.Controller;
 using System;
@@ -228,7 +228,7 @@ namespace MediaBrowser.Api.UserLibrary
             // Set favorite status
             data.IsFavorite = isFavorite;
 
-            await UserDataRepository.SaveUserData(userId, key, data, CancellationToken.None).ConfigureAwait(false);
+            await UserDataRepository.SaveUserData(userId, key, data, UserDataSaveReason.UpdateUserRating, CancellationToken.None).ConfigureAwait(false);
 
             data = UserDataRepository.GetUserData(userId, key);
 
@@ -254,7 +254,7 @@ namespace MediaBrowser.Api.UserLibrary
 
             data.Likes = likes;
 
-            await UserDataRepository.SaveUserData(userId, key, data, CancellationToken.None).ConfigureAwait(false);
+            await UserDataRepository.SaveUserData(userId, key, data, UserDataSaveReason.UpdateUserRating, CancellationToken.None).ConfigureAwait(false);
 
             data = UserDataRepository.GetUserData(userId, key);
 

MediaBrowser.Api/UserLibrary/UserLibraryService.cs

@@ -3,9 +3,9 @@ using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Entities.Movies;
 using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
-using MediaBrowser.Controller.Persistence;
 using MediaBrowser.Controller.Session;
 using MediaBrowser.Model.Dto;
+using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Querying;
 using ServiceStack.ServiceHost;
 using System;
@@ -593,7 +593,7 @@ namespace MediaBrowser.Api.UserLibrary
             // Set favorite status
             data.IsFavorite = isFavorite;
 
-            await _userDataRepository.SaveUserData(user.Id, key, data, CancellationToken.None).ConfigureAwait(false);
+            await _userDataRepository.SaveUserData(user.Id, key, data, UserDataSaveReason.UpdateUserRating, CancellationToken.None).ConfigureAwait(false);
 
             data = _userDataRepository.GetUserData(user.Id, key);
 
@@ -635,7 +635,7 @@ namespace MediaBrowser.Api.UserLibrary
 
             data.Likes = likes;
 
-            await _userDataRepository.SaveUserData(user.Id, key, data, CancellationToken.None).ConfigureAwait(false);
+            await _userDataRepository.SaveUserData(user.Id, key, data, UserDataSaveReason.UpdateUserRating, CancellationToken.None).ConfigureAwait(false);
 
             data = _userDataRepository.GetUserData(user.Id, key);
 

MediaBrowser.Controller/Entities/BaseItem.cs

@@ -1349,7 +1349,7 @@ namespace MediaBrowser.Controller.Entities
             data.LastPlayedDate = datePlayed ?? data.LastPlayedDate;
             data.Played = true;
 
-            await userManager.SaveUserData(user.Id, key, data, CancellationToken.None).ConfigureAwait(false);
+            await userManager.SaveUserData(user.Id, key, data, UserDataSaveReason.TogglePlayed, CancellationToken.None).ConfigureAwait(false);
         }
 
         /// <summary>
@@ -1378,7 +1378,7 @@ namespace MediaBrowser.Controller.Entities
             data.LastPlayedDate = null;
             data.Played = false;
 
-            await userManager.SaveUserData(user.Id, key, data, CancellationToken.None).ConfigureAwait(false);
+            await userManager.SaveUserData(user.Id, key, data, UserDataSaveReason.TogglePlayed, CancellationToken.None).ConfigureAwait(false);
         }
 
         /// <summary>

MediaBrowser.Controller/Library/IUserDataManager.cs

@@ -1,10 +1,14 @@
 using MediaBrowser.Controller.Entities;
+using MediaBrowser.Model.Entities;
 using System;
 using System.Threading;
 using System.Threading.Tasks;
 
 namespace MediaBrowser.Controller.Library
 {
+    /// <summary>
+    /// Interface IUserDataManager
+    /// </summary>
     public interface IUserDataManager
     {
         /// <summary>
@@ -13,9 +17,10 @@ namespace MediaBrowser.Controller.Library
         /// <param name="userId">The user id.</param>
         /// <param name="key">The key.</param>
         /// <param name="userData">The user data.</param>
+        /// <param name="reason">The reason.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
         /// <returns>Task.</returns>
-        Task SaveUserData(Guid userId, string key, UserItemData userData, CancellationToken cancellationToken);
+        Task SaveUserData(Guid userId, string key, UserItemData userData, UserDataSaveReason reason, CancellationToken cancellationToken);
 
         /// <summary>
         /// Gets the user data.

MediaBrowser.Model/Entities/UserDataSaveReason.cs

@@ -0,0 +1,30 @@
+
+namespace MediaBrowser.Model.Entities
+{
+    /// <summary>
+    /// Enum UserDataSaveReason
+    /// </summary>
+    public enum UserDataSaveReason
+    {
+        /// <summary>
+        /// The playback start
+        /// </summary>
+        PlaybackStart,
+        /// <summary>
+        /// The playback progress
+        /// </summary>
+        PlaybackProgress,
+        /// <summary>
+        /// The playback finished
+        /// </summary>
+        PlaybackFinished,
+        /// <summary>
+        /// The toggle played
+        /// </summary>
+        TogglePlayed,
+        /// <summary>
+        /// The update user rating
+        /// </summary>
+        UpdateUserRating
+    }
+}

MediaBrowser.Model/MediaBrowser.Model.csproj

@@ -61,6 +61,7 @@
     <Compile Include="Entities\ItemReview.cs" />
     <Compile Include="Entities\MediaUrl.cs" />
     <Compile Include="Entities\MetadataFields.cs" />
+    <Compile Include="Entities\UserDataSaveReason.cs" />
     <Compile Include="Entities\Video3DFormat.cs" />
     <Compile Include="Games\GameSystem.cs" />
     <Compile Include="IO\IIsoManager.cs" />

MediaBrowser.Server.Implementations/Library/UserDataManager.cs

@@ -1,6 +1,7 @@
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Persistence;
+using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Logging;
 using System;
 using System.Collections.Concurrent;
@@ -35,9 +36,19 @@ namespace MediaBrowser.Server.Implementations.Library
         /// <param name="userId">The user id.</param>
         /// <param name="key">The key.</param>
         /// <param name="userData">The user data.</param>
+        /// <param name="reason">The reason.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
         /// <returns>Task.</returns>
-        public async Task SaveUserData(Guid userId, string key, UserItemData userData, CancellationToken cancellationToken)
+        /// <exception cref="System.ArgumentNullException">
+        /// userData
+        /// or
+        /// cancellationToken
+        /// or
+        /// userId
+        /// or
+        /// key
+        /// </exception>
+        public async Task SaveUserData(Guid userId, string key, UserItemData userData, UserDataSaveReason reason, CancellationToken cancellationToken)
         {
             if (userData == null)
             {

MediaBrowser.Server.Implementations/Session/SessionManager.cs

@@ -6,6 +6,7 @@ using MediaBrowser.Controller.Entities.Audio;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Persistence;
 using MediaBrowser.Controller.Session;
+using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Logging;
 using MediaBrowser.Model.Session;
 using System;
@@ -252,7 +253,7 @@ namespace MediaBrowser.Server.Implementations.Session
                 data.Played = true;
             }
 
-            await _userDataRepository.SaveUserData(user.Id, key, data, CancellationToken.None).ConfigureAwait(false);
+            await _userDataRepository.SaveUserData(user.Id, key, data, UserDataSaveReason.PlaybackStart, CancellationToken.None).ConfigureAwait(false);
 
             // Nothing to save here
             // Fire events to inform plugins
@@ -295,7 +296,7 @@ namespace MediaBrowser.Server.Implementations.Session
                 var data = _userDataRepository.GetUserData(user.Id, key);
 
                 UpdatePlayState(info.Item, data, info.PositionTicks.Value);
-                await _userDataRepository.SaveUserData(user.Id, key, data, CancellationToken.None).ConfigureAwait(false);
+                await _userDataRepository.SaveUserData(user.Id, key, data, UserDataSaveReason.PlaybackProgress, CancellationToken.None).ConfigureAwait(false);
             }
 
             EventHelper.QueueEventIfNotNull(PlaybackProgress, this, new PlaybackProgressEventArgs
@@ -348,7 +349,7 @@ namespace MediaBrowser.Server.Implementations.Session
                 data.PlaybackPositionTicks = 0;
             }
 
-            await _userDataRepository.SaveUserData(user.Id, key, data, CancellationToken.None).ConfigureAwait(false);
+            await _userDataRepository.SaveUserData(user.Id, key, data, UserDataSaveReason.PlaybackFinished, CancellationToken.None).ConfigureAwait(false);
 
             EventHelper.QueueEventIfNotNull(PlaybackStopped, this, new PlaybackProgressEventArgs
             {

MediaBrowser.ServerApplication/ApplicationHost.cs

@@ -672,6 +672,11 @@ namespace MediaBrowser.ServerApplication
             OnApplicationUpdated(package.version);
         }
 
+        /// <summary>
+        /// Creates the HTTP client.
+        /// </summary>
+        /// <param name="enableHttpCompression">if set to <c>true</c> [enable HTTP compression].</param>
+        /// <returns>HttpClient.</returns>
         protected override HttpClient CreateHttpClient(bool enableHttpCompression)
         {
             return HttpClientFactory.GetHttpClient(enableHttpCompression);