diff --git a/Emby.Server.Implementations/Session/SessionManager.cs b/Emby.Server.Implementations/Session/SessionManager.cs
index 05a240ceab..ed0a47121e 100644
--- a/Emby.Server.Implementations/Session/SessionManager.cs
+++ b/Emby.Server.Implementations/Session/SessionManager.cs
@@ -197,6 +197,8 @@ namespace Emby.Server.Implementations.Session
_logger.ErrorException("Error disposing session controller", ex);
}
}
+
+ info.Dispose();
}
///
@@ -415,7 +417,7 @@ namespace Emby.Server.Implementations.Session
if (!_activeConnections.TryGetValue(key, out sessionInfo))
{
- sessionInfo = new SessionInfo
+ sessionInfo = new SessionInfo(this, _logger)
{
Client = appName,
DeviceId = deviceId,
@@ -609,6 +611,7 @@ namespace Emby.Server.Implementations.Session
ClearTranscodingInfo(session.DeviceId);
}
+ session.StopAutomaticProgress();
session.QueueableMediaTypes = info.QueueableMediaTypes;
var users = GetUsers(session);
@@ -727,6 +730,7 @@ namespace Emby.Server.Implementations.Session
}, _logger);
+ session.StartAutomaticProgress(_timerFactory, info);
StartIdleCheckTimer();
}
@@ -788,6 +792,8 @@ namespace Emby.Server.Implementations.Session
var session = GetSession(info.SessionId);
+ session.StopAutomaticProgress();
+
var libraryItem = string.IsNullOrWhiteSpace(info.ItemId)
? null
: GetNowPlayingItem(session, info.ItemId);
diff --git a/MediaBrowser.Controller/Session/SessionInfo.cs b/MediaBrowser.Controller/Session/SessionInfo.cs
index 343b15a04f..6cb6f4bb69 100644
--- a/MediaBrowser.Controller/Session/SessionInfo.cs
+++ b/MediaBrowser.Controller/Session/SessionInfo.cs
@@ -4,16 +4,23 @@ using System;
using System.Collections.Generic;
using System.Linq;
using MediaBrowser.Controller.Entities;
+using MediaBrowser.Model.Logging;
+using MediaBrowser.Model.Threading;
namespace MediaBrowser.Controller.Session
{
///
/// Class SessionInfo
///
- public class SessionInfo
+ public class SessionInfo : IDisposable
{
- public SessionInfo()
+ private ISessionManager _sessionManager;
+ private readonly ILogger _logger;
+
+ public SessionInfo(ISessionManager sessionManager, ILogger logger)
{
+ _sessionManager = sessionManager;
+ _logger = logger;
QueueableMediaTypes = new List();
AdditionalUsers = new List();
@@ -21,7 +28,7 @@ namespace MediaBrowser.Controller.Session
}
public PlayerStateInfo PlayState { get; set; }
-
+
public List AdditionalUsers { get; set; }
public ClientCapabilities Capabilities { get; set; }
@@ -133,7 +140,7 @@ namespace MediaBrowser.Controller.Session
///
/// The application icon URL.
public string AppIconUrl { get; set; }
-
+
///
/// Gets or sets the supported commands.
///
@@ -196,5 +203,85 @@ namespace MediaBrowser.Controller.Session
{
return (UserId ?? Guid.Empty) == userId || AdditionalUsers.Any(i => userId == new Guid(i.UserId));
}
+
+ private readonly object _progressLock = new object();
+ private ITimer _progressTimer;
+ private PlaybackProgressInfo _lastProgressInfo;
+
+ public void StartAutomaticProgress(ITimerFactory timerFactory, PlaybackProgressInfo progressInfo)
+ {
+ lock (_progressLock)
+ {
+ _lastProgressInfo = progressInfo;
+
+ if (_progressTimer != null)
+ {
+ return;
+ }
+
+ _progressTimer = timerFactory.Create(OnProgressTimerCallback, null, 1000, 1000);
+ }
+ }
+
+ // 1 second
+ private const long ProgressIncrement = 10000000;
+
+ private async void OnProgressTimerCallback(object state)
+ {
+ var progressInfo = _lastProgressInfo;
+ if (progressInfo == null)
+ {
+ return;
+ }
+ if (progressInfo.IsPaused)
+ {
+ return;
+ }
+ var positionTicks = progressInfo.PositionTicks ?? 0;
+ if (positionTicks <= 0)
+ {
+ return;
+ }
+
+ var newPositionTicks = positionTicks + ProgressIncrement;
+ var item = progressInfo.Item;
+ long? runtimeTicks = item == null ? null : item.RunTimeTicks;
+
+ // Don't report beyond the runtime
+ if (runtimeTicks.HasValue && newPositionTicks >= runtimeTicks.Value)
+ {
+ return;
+ }
+
+ progressInfo.PositionTicks = newPositionTicks;
+
+ try
+ {
+ await _sessionManager.OnPlaybackProgress(progressInfo).ConfigureAwait(false);
+ }
+ catch (Exception ex)
+ {
+ _logger.ErrorException("Error reporting playback progress", ex);
+ }
+ }
+
+ public void StopAutomaticProgress()
+ {
+ lock (_progressLock)
+ {
+ if (_progressTimer != null)
+ {
+ _progressTimer.Dispose();
+ _progressTimer = null;
+ }
+ _lastProgressInfo = null;
+ }
+ }
+
+ public void Dispose()
+ {
+ StopAutomaticProgress();
+ _sessionManager = null;
+ }
}
}