1 files changed, 120 insertions, 0 deletions
diff --git a/MediaBrowser.Api/Sync/SyncJobWebSocketListener.cs b/MediaBrowser.Api/Sync/SyncJobWebSocketListener.cs
new file mode 100644
index 000000000..61a26d160
--- /dev/null
+++ b/MediaBrowser.Api/Sync/SyncJobWebSocketListener.cs
@@ -0,0 +1,120 @@
+using MediaBrowser.Controller.Net;
+using MediaBrowser.Controller.Sync;
+using MediaBrowser.Model.Events;
+using MediaBrowser.Model.Logging;
+using MediaBrowser.Model.Sync;
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace MediaBrowser.Api.Sync
+{
+    /// <summary>
+    /// Class SessionInfoWebSocketListener
+    /// </summary>
+    class SyncJobWebSocketListener : BasePeriodicWebSocketListener<CompleteSyncJobInfo, WebSocketListenerState>
+    {
+        /// <summary>
+        /// Gets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        protected override string Name
+        {
+            get { return "SyncJob"; }
+        }
+
+        private readonly ISyncManager _syncManager;
+        private string _jobId;
+
+        public SyncJobWebSocketListener(ILogger logger, ISyncManager syncManager)
+            : base(logger)
+        {
+            _syncManager = syncManager;
+            _syncManager.SyncJobCancelled += _syncManager_SyncJobCancelled;
+            _syncManager.SyncJobUpdated += _syncManager_SyncJobUpdated;
+            _syncManager.SyncJobItemCreated += _syncManager_SyncJobItemCreated;
+            _syncManager.SyncJobItemUpdated += _syncManager_SyncJobItemUpdated;
+        }
+
+        void _syncManager_SyncJobItemUpdated(object sender, GenericEventArgs<SyncJobItem> e)
+        {
+            if (string.Equals(e.Argument.Id, _jobId, StringComparison.Ordinal))
+            {
+                SendData(false);
+            }
+        }
+
+        void _syncManager_SyncJobItemCreated(object sender, GenericEventArgs<SyncJobItem> e)
+        {
+            if (string.Equals(e.Argument.Id, _jobId, StringComparison.Ordinal))
+            {
+                SendData(true);
+            }
+        }
+
+        protected override void ParseMessageParams(string[] values)
+        {
+            base.ParseMessageParams(values);
+
+            if (values.Length > 0)
+            {
+                _jobId = values[0];
+            }
+        }
+
+        void _syncManager_SyncJobUpdated(object sender, GenericEventArgs<SyncJob> e)
+        {
+            if (string.Equals(e.Argument.Id, _jobId, StringComparison.Ordinal))
+            {
+                SendData(false);
+            }
+        }
+
+        void _syncManager_SyncJobCancelled(object sender, GenericEventArgs<SyncJob> e)
+        {
+            if (string.Equals(e.Argument.Id, _jobId, StringComparison.Ordinal))
+            {
+                SendData(true);
+            }
+        }
+
+        /// <summary>
+        /// Gets the data to send.
+        /// </summary>
+        /// <param name="state">The state.</param>
+        /// <returns>Task{SystemInfo}.</returns>
+        protected override Task<CompleteSyncJobInfo> GetDataToSend(WebSocketListenerState state)
+        {
+            var job = _syncManager.GetJob(_jobId);
+            var items = _syncManager.GetJobItems(new SyncJobItemQuery
+            {
+                AddMetadata = true,
+                JobId = _jobId
+            });
+
+            var info = new CompleteSyncJobInfo
+            {
+                Job = job,
+                JobItems = items.Items.ToList()
+            };
+
+            return Task.FromResult(info);
+        }
+
+        protected override bool SendOnTimer
+        {
+            get
+            {
+                return false;
+            }
+        }
+
+        protected override void Dispose(bool dispose)
+        {
+            _syncManager.SyncJobCancelled -= _syncManager_SyncJobCancelled;
+            _syncManager.SyncJobUpdated -= _syncManager_SyncJobUpdated;
+
+            base.Dispose(dispose);
+        }
+    }
+}