diff options
Diffstat (limited to 'Emby.Server.Implementations/Session/SessionManager.cs')
| -rw-r--r-- | Emby.Server.Implementations/Session/SessionManager.cs | 175 |
1 files changed, 103 insertions, 72 deletions
diff --git a/Emby.Server.Implementations/Session/SessionManager.cs b/Emby.Server.Implementations/Session/SessionManager.cs index 862a7296c..607b322f2 100644 --- a/Emby.Server.Implementations/Session/SessionManager.cs +++ b/Emby.Server.Implementations/Session/SessionManager.cs @@ -9,6 +9,7 @@ using System.Threading; using System.Threading.Tasks; using Jellyfin.Data.Entities; using Jellyfin.Data.Enums; +using Jellyfin.Data.Events; using MediaBrowser.Common.Events; using MediaBrowser.Common.Extensions; using MediaBrowser.Controller; @@ -17,6 +18,8 @@ using MediaBrowser.Controller.Devices; using MediaBrowser.Controller.Drawing; using MediaBrowser.Controller.Dto; using MediaBrowser.Controller.Entities; +using MediaBrowser.Controller.Events; +using MediaBrowser.Controller.Events.Session; using MediaBrowser.Controller.Library; using MediaBrowser.Controller.Net; using MediaBrowser.Controller.Security; @@ -24,7 +27,6 @@ using MediaBrowser.Controller.Session; using MediaBrowser.Model.Devices; using MediaBrowser.Model.Dto; using MediaBrowser.Model.Entities; -using MediaBrowser.Model.Events; using MediaBrowser.Model.Library; using MediaBrowser.Model.Querying; using MediaBrowser.Model.Session; @@ -40,25 +42,16 @@ namespace Emby.Server.Implementations.Session /// </summary> public class SessionManager : ISessionManager, IDisposable { - /// <summary> - /// The user data repository. - /// </summary> private readonly IUserDataManager _userDataManager; - - /// <summary> - /// The logger. - /// </summary> private readonly ILogger<SessionManager> _logger; - + private readonly IEventManager _eventManager; private readonly ILibraryManager _libraryManager; private readonly IUserManager _userManager; private readonly IMusicManager _musicManager; private readonly IDtoService _dtoService; private readonly IImageProcessor _imageProcessor; private readonly IMediaSourceManager _mediaSourceManager; - private readonly IServerApplicationHost _appHost; - private readonly IAuthenticationRepository _authRepo; private readonly IDeviceManager _deviceManager; @@ -75,6 +68,7 @@ namespace Emby.Server.Implementations.Session public SessionManager( ILogger<SessionManager> logger, + IEventManager eventManager, IUserDataManager userDataManager, ILibraryManager libraryManager, IUserManager userManager, @@ -87,6 +81,7 @@ namespace Emby.Server.Implementations.Session IMediaSourceManager mediaSourceManager) { _logger = logger; + _eventManager = eventManager; _userDataManager = userDataManager; _libraryManager = libraryManager; _userManager = userManager; @@ -209,6 +204,8 @@ namespace Emby.Server.Implementations.Session } } + _eventManager.Publish(new SessionStartedEventArgs(info)); + EventHelper.QueueEventIfNotNull( SessionStarted, this, @@ -230,6 +227,8 @@ namespace Emby.Server.Implementations.Session }, _logger); + _eventManager.Publish(new SessionEndedEventArgs(info)); + info.Dispose(); } @@ -667,22 +666,26 @@ namespace Emby.Server.Implementations.Session } } + var eventArgs = new PlaybackStartEventArgs + { + Item = libraryItem, + Users = users, + MediaSourceId = info.MediaSourceId, + MediaInfo = info.Item, + DeviceName = session.DeviceName, + ClientName = session.Client, + DeviceId = session.DeviceId, + Session = session + }; + + await _eventManager.PublishAsync(eventArgs).ConfigureAwait(false); + // Nothing to save here // Fire events to inform plugins EventHelper.QueueEventIfNotNull( PlaybackStart, this, - new PlaybackProgressEventArgs - { - Item = libraryItem, - Users = users, - MediaSourceId = info.MediaSourceId, - MediaInfo = info.Item, - DeviceName = session.DeviceName, - ClientName = session.Client, - DeviceId = session.DeviceId, - Session = session - }, + eventArgs, _logger); StartIdleCheckTimer(); @@ -750,23 +753,25 @@ namespace Emby.Server.Implementations.Session } } - PlaybackProgress?.Invoke( - this, - new PlaybackProgressEventArgs - { - Item = libraryItem, - Users = users, - PlaybackPositionTicks = session.PlayState.PositionTicks, - MediaSourceId = session.PlayState.MediaSourceId, - MediaInfo = info.Item, - DeviceName = session.DeviceName, - ClientName = session.Client, - DeviceId = session.DeviceId, - IsPaused = info.IsPaused, - PlaySessionId = info.PlaySessionId, - IsAutomated = isAutomated, - Session = session - }); + var eventArgs = new PlaybackProgressEventArgs + { + Item = libraryItem, + Users = users, + PlaybackPositionTicks = session.PlayState.PositionTicks, + MediaSourceId = session.PlayState.MediaSourceId, + MediaInfo = info.Item, + DeviceName = session.DeviceName, + ClientName = session.Client, + DeviceId = session.DeviceId, + IsPaused = info.IsPaused, + PlaySessionId = info.PlaySessionId, + IsAutomated = isAutomated, + Session = session + }; + + await _eventManager.PublishAsync(eventArgs).ConfigureAwait(false); + + PlaybackProgress?.Invoke(this, eventArgs); if (!isAutomated) { @@ -943,23 +948,23 @@ namespace Emby.Server.Implementations.Session } } - EventHelper.QueueEventIfNotNull( - PlaybackStopped, - this, - new PlaybackStopEventArgs - { - Item = libraryItem, - Users = users, - PlaybackPositionTicks = info.PositionTicks, - PlayedToCompletion = playedToCompletion, - MediaSourceId = info.MediaSourceId, - MediaInfo = info.Item, - DeviceName = session.DeviceName, - ClientName = session.Client, - DeviceId = session.DeviceId, - Session = session - }, - _logger); + var eventArgs = new PlaybackStopEventArgs + { + Item = libraryItem, + Users = users, + PlaybackPositionTicks = info.PositionTicks, + PlayedToCompletion = playedToCompletion, + MediaSourceId = info.MediaSourceId, + MediaInfo = info.Item, + DeviceName = session.DeviceName, + ClientName = session.Client, + DeviceId = session.DeviceId, + Session = session + }; + + await _eventManager.PublishAsync(eventArgs).ConfigureAwait(false); + + EventHelper.QueueEventIfNotNull(PlaybackStopped, this, eventArgs, _logger); } private bool OnPlaybackStopped(User user, BaseItem item, long? positionTicks, bool playbackFailed) @@ -1032,7 +1037,7 @@ namespace Emby.Server.Implementations.Session var generalCommand = new GeneralCommand { - Name = GeneralCommandType.DisplayMessage.ToString() + Name = GeneralCommandType.DisplayMessage }; generalCommand.Arguments["Header"] = command.Header; @@ -1059,10 +1064,10 @@ namespace Emby.Server.Implementations.Session AssertCanControl(session, controllingSession); } - return SendMessageToSession(session, "GeneralCommand", command, cancellationToken); + return SendMessageToSession(session, SessionMessageType.GeneralCommand, command, cancellationToken); } - private static async Task SendMessageToSession<T>(SessionInfo session, string name, T data, CancellationToken cancellationToken) + private static async Task SendMessageToSession<T>(SessionInfo session, SessionMessageType name, T data, CancellationToken cancellationToken) { var controllers = session.SessionControllers; var messageId = Guid.NewGuid(); @@ -1073,7 +1078,7 @@ namespace Emby.Server.Implementations.Session } } - private static Task SendMessageToSessions<T>(IEnumerable<SessionInfo> sessions, string name, T data, CancellationToken cancellationToken) + private static Task SendMessageToSessions<T>(IEnumerable<SessionInfo> sessions, SessionMessageType name, T data, CancellationToken cancellationToken) { IEnumerable<Task> GetTasks() { @@ -1173,7 +1178,7 @@ namespace Emby.Server.Implementations.Session } } - await SendMessageToSession(session, "Play", command, cancellationToken).ConfigureAwait(false); + await SendMessageToSession(session, SessionMessageType.Play, command, cancellationToken).ConfigureAwait(false); } /// <inheritdoc /> @@ -1181,7 +1186,7 @@ namespace Emby.Server.Implementations.Session { CheckDisposed(); var session = GetSessionToRemoteControl(sessionId); - await SendMessageToSession(session, "SyncPlayCommand", command, cancellationToken).ConfigureAwait(false); + await SendMessageToSession(session, SessionMessageType.SyncPlayCommand, command, cancellationToken).ConfigureAwait(false); } /// <inheritdoc /> @@ -1189,7 +1194,7 @@ namespace Emby.Server.Implementations.Session { CheckDisposed(); var session = GetSessionToRemoteControl(sessionId); - await SendMessageToSession(session, "SyncPlayGroupUpdate", command, cancellationToken).ConfigureAwait(false); + await SendMessageToSession(session, SessionMessageType.SyncPlayGroupUpdate, command, cancellationToken).ConfigureAwait(false); } private IEnumerable<BaseItem> TranslateItemForPlayback(Guid id, User user) @@ -1263,7 +1268,7 @@ namespace Emby.Server.Implementations.Session { var generalCommand = new GeneralCommand { - Name = GeneralCommandType.DisplayContent.ToString(), + Name = GeneralCommandType.DisplayContent, Arguments = { ["ItemId"] = command.ItemId, @@ -1292,7 +1297,7 @@ namespace Emby.Server.Implementations.Session } } - return SendMessageToSession(session, "Playstate", command, cancellationToken); + return SendMessageToSession(session, SessionMessageType.PlayState, command, cancellationToken); } private static void AssertCanControl(SessionInfo session, SessionInfo controllingSession) @@ -1317,7 +1322,7 @@ namespace Emby.Server.Implementations.Session { CheckDisposed(); - return SendMessageToSessions(Sessions, "RestartRequired", string.Empty, cancellationToken); + return SendMessageToSessions(Sessions, SessionMessageType.RestartRequired, string.Empty, cancellationToken); } /// <summary> @@ -1329,7 +1334,7 @@ namespace Emby.Server.Implementations.Session { CheckDisposed(); - return SendMessageToSessions(Sessions, "ServerShuttingDown", string.Empty, cancellationToken); + return SendMessageToSessions(Sessions, SessionMessageType.ServerShuttingDown, string.Empty, cancellationToken); } /// <summary> @@ -1343,7 +1348,7 @@ namespace Emby.Server.Implementations.Session _logger.LogDebug("Beginning SendServerRestartNotification"); - return SendMessageToSessions(Sessions, "ServerRestarting", string.Empty, cancellationToken); + return SendMessageToSessions(Sessions, SessionMessageType.ServerRestarting, string.Empty, cancellationToken); } /// <summary> @@ -1424,6 +1429,24 @@ namespace Emby.Server.Implementations.Session return AuthenticateNewSessionInternal(request, false); } + public Task<AuthenticationResult> AuthenticateQuickConnect(AuthenticationRequest request, string token) + { + var result = _authRepo.Get(new AuthenticationInfoQuery() + { + AccessToken = token, + DeviceId = _appHost.SystemId, + Limit = 1 + }); + + if (result.TotalRecordCount == 0) + { + throw new SecurityException("Unknown quick connect token"); + } + + request.UserId = result.Items[0].UserId; + return AuthenticateNewSessionInternal(request, false); + } + private async Task<AuthenticationResult> AuthenticateNewSessionInternal(AuthenticationRequest request, bool enforcePassword) { CheckDisposed(); @@ -1461,6 +1484,14 @@ namespace Emby.Server.Implementations.Session throw new SecurityException("User is not allowed access from this device."); } + int sessionsCount = Sessions.Count(i => i.UserId.Equals(user.Id)); + int maxActiveSessions = user.MaxActiveSessions; + _logger.LogInformation("Current/Max sessions for user {User}: {Sessions}/{Max}", user.Username, sessionsCount, maxActiveSessions); + if (maxActiveSessions >= 1 && sessionsCount >= maxActiveSessions) + { + throw new SecurityException("User is at their maximum number of sessions."); + } + var token = GetAuthorizationToken(user, request.DeviceId, request.App, request.AppVersion, request.DeviceName); var session = LogSessionActivity( @@ -1843,7 +1874,7 @@ namespace Emby.Server.Implementations.Session } /// <inheritdoc /> - public Task SendMessageToAdminSessions<T>(string name, T data, CancellationToken cancellationToken) + public Task SendMessageToAdminSessions<T>(SessionMessageType name, T data, CancellationToken cancellationToken) { CheckDisposed(); @@ -1856,7 +1887,7 @@ namespace Emby.Server.Implementations.Session } /// <inheritdoc /> - public Task SendMessageToUserSessions<T>(List<Guid> userIds, string name, Func<T> dataFn, CancellationToken cancellationToken) + public Task SendMessageToUserSessions<T>(List<Guid> userIds, SessionMessageType name, Func<T> dataFn, CancellationToken cancellationToken) { CheckDisposed(); @@ -1871,7 +1902,7 @@ namespace Emby.Server.Implementations.Session } /// <inheritdoc /> - public Task SendMessageToUserSessions<T>(List<Guid> userIds, string name, T data, CancellationToken cancellationToken) + public Task SendMessageToUserSessions<T>(List<Guid> userIds, SessionMessageType name, T data, CancellationToken cancellationToken) { CheckDisposed(); @@ -1880,7 +1911,7 @@ namespace Emby.Server.Implementations.Session } /// <inheritdoc /> - public Task SendMessageToUserDeviceSessions<T>(string deviceId, string name, T data, CancellationToken cancellationToken) + public Task SendMessageToUserDeviceSessions<T>(string deviceId, SessionMessageType name, T data, CancellationToken cancellationToken) { CheckDisposed(); |