559 lines
22 KiB
C#
559 lines
22 KiB
C#
using MediaBrowser.Common.Configuration;
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using MediaBrowser.Common.Plugins;
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using MediaBrowser.Common.Updates;
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using MediaBrowser.Controller;
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using MediaBrowser.Controller.Configuration;
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using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Library;
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using MediaBrowser.Controller.Plugins;
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using MediaBrowser.Controller.Session;
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using MediaBrowser.Controller.Subtitles;
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using MediaBrowser.Model.Activity;
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using MediaBrowser.Model.Events;
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using MediaBrowser.Model.Logging;
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using MediaBrowser.Model.Tasks;
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using MediaBrowser.Model.Updates;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using MediaBrowser.Model.Globalization;
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using MediaBrowser.Model.Extensions;
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namespace Emby.Server.Implementations.Activity
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{
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public class ActivityLogEntryPoint : IServerEntryPoint
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{
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private readonly IInstallationManager _installationManager;
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//private readonly ILogManager _logManager;
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//private readonly ILogger _logger;
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private readonly ISessionManager _sessionManager;
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private readonly ITaskManager _taskManager;
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private readonly IActivityManager _activityManager;
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private readonly ILocalizationManager _localization;
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private readonly ILibraryManager _libraryManager;
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private readonly ISubtitleManager _subManager;
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private readonly IUserManager _userManager;
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private readonly IServerConfigurationManager _config;
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private readonly IServerApplicationHost _appHost;
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public ActivityLogEntryPoint(ISessionManager sessionManager, ITaskManager taskManager, IActivityManager activityManager, ILocalizationManager localization, IInstallationManager installationManager, ILibraryManager libraryManager, ISubtitleManager subManager, IUserManager userManager, IServerConfigurationManager config, IServerApplicationHost appHost)
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{
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//_logger = _logManager.GetLogger("ActivityLogEntryPoint");
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_sessionManager = sessionManager;
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_taskManager = taskManager;
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_activityManager = activityManager;
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_localization = localization;
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_installationManager = installationManager;
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_libraryManager = libraryManager;
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_subManager = subManager;
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_userManager = userManager;
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_config = config;
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//_logManager = logManager;
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_appHost = appHost;
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}
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public void Run()
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{
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//_taskManager.TaskExecuting += _taskManager_TaskExecuting;
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//_taskManager.TaskCompleted += _taskManager_TaskCompleted;
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//_installationManager.PluginInstalled += _installationManager_PluginInstalled;
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//_installationManager.PluginUninstalled += _installationManager_PluginUninstalled;
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//_installationManager.PluginUpdated += _installationManager_PluginUpdated;
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//_libraryManager.ItemAdded += _libraryManager_ItemAdded;
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//_libraryManager.ItemRemoved += _libraryManager_ItemRemoved;
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_sessionManager.SessionStarted += _sessionManager_SessionStarted;
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_sessionManager.AuthenticationFailed += _sessionManager_AuthenticationFailed;
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_sessionManager.AuthenticationSucceeded += _sessionManager_AuthenticationSucceeded;
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_sessionManager.SessionEnded += _sessionManager_SessionEnded;
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_sessionManager.PlaybackStart += _sessionManager_PlaybackStart;
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_sessionManager.PlaybackStopped += _sessionManager_PlaybackStopped;
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//_subManager.SubtitlesDownloaded += _subManager_SubtitlesDownloaded;
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_subManager.SubtitleDownloadFailure += _subManager_SubtitleDownloadFailure;
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_userManager.UserCreated += _userManager_UserCreated;
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_userManager.UserPasswordChanged += _userManager_UserPasswordChanged;
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_userManager.UserDeleted += _userManager_UserDeleted;
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_userManager.UserConfigurationUpdated += _userManager_UserConfigurationUpdated;
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_userManager.UserLockedOut += _userManager_UserLockedOut;
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//_config.ConfigurationUpdated += _config_ConfigurationUpdated;
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//_config.NamedConfigurationUpdated += _config_NamedConfigurationUpdated;
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//_logManager.LoggerLoaded += _logManager_LoggerLoaded;
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_appHost.ApplicationUpdated += _appHost_ApplicationUpdated;
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}
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void _userManager_UserLockedOut(object sender, GenericEventArgs<User> e)
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{
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("UserLockedOutWithName"), e.Argument.Name),
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Type = "UserLockedOut",
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UserId = e.Argument.Id.ToString("N")
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});
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}
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void _subManager_SubtitleDownloadFailure(object sender, SubtitleDownloadFailureEventArgs e)
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{
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("SubtitleDownloadFailureForItem"), Notifications.Notifications.GetItemName(e.Item)),
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Type = "SubtitleDownloadFailure",
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ItemId = e.Item.Id.ToString("N"),
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ShortOverview = string.Format(_localization.GetLocalizedString("ProviderValue"), e.Provider),
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Overview = LogHelper.GetLogMessage(e.Exception).ToString()
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});
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}
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void _sessionManager_PlaybackStopped(object sender, PlaybackStopEventArgs e)
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{
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var item = e.MediaInfo;
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if (item == null)
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{
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//_logger.Warn("PlaybackStopped reported with null media info.");
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return;
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}
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if (e.Item != null && e.Item.IsThemeMedia)
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{
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// Don't report theme song or local trailer playback
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return;
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}
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if (e.Users.Count == 0)
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{
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return;
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}
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var user = e.Users.First();
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("UserStoppedPlayingItemWithValues"), user.Name, Notifications.Notifications.GetItemName(item)),
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Type = "PlaybackStopped",
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ShortOverview = string.Format(_localization.GetLocalizedString("AppDeviceValues"), e.ClientName, e.DeviceName),
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UserId = user.Id.ToString("N")
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});
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}
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void _sessionManager_PlaybackStart(object sender, PlaybackProgressEventArgs e)
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{
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var item = e.MediaInfo;
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if (item == null)
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{
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//_logger.Warn("PlaybackStart reported with null media info.");
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return;
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}
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if (e.Item != null && e.Item.IsThemeMedia)
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{
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// Don't report theme song or local trailer playback
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return;
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}
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if (e.Users.Count == 0)
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{
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return;
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}
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var user = e.Users.First();
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("UserStartedPlayingItemWithValues"), user.Name, Notifications.Notifications.GetItemName(item)),
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Type = "PlaybackStart",
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ShortOverview = string.Format(_localization.GetLocalizedString("AppDeviceValues"), e.ClientName, e.DeviceName),
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UserId = user.Id.ToString("N")
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});
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}
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void _sessionManager_SessionEnded(object sender, SessionEventArgs e)
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{
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string name;
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var session = e.SessionInfo;
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if (string.IsNullOrWhiteSpace(session.UserName))
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{
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name = string.Format(_localization.GetLocalizedString("DeviceOfflineWithName"), session.DeviceName);
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// Causing too much spam for now
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return;
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}
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else
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{
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name = string.Format(_localization.GetLocalizedString("UserOfflineFromDevice"), session.UserName, session.DeviceName);
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}
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CreateLogEntry(new ActivityLogEntry
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{
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Name = name,
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Type = "SessionEnded",
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ShortOverview = string.Format(_localization.GetLocalizedString("LabelIpAddressValue"), session.RemoteEndPoint),
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UserId = session.UserId.HasValue ? session.UserId.Value.ToString("N") : null
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});
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}
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void _sessionManager_AuthenticationSucceeded(object sender, GenericEventArgs<AuthenticationRequest> e)
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{
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("AuthenticationSucceededWithUserName"), e.Argument.Username),
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Type = "AuthenticationSucceeded",
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ShortOverview = string.Format(_localization.GetLocalizedString("LabelIpAddressValue"), e.Argument.RemoteEndPoint)
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});
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}
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void _sessionManager_AuthenticationFailed(object sender, GenericEventArgs<AuthenticationRequest> e)
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{
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("FailedLoginAttemptWithUserName"), e.Argument.Username),
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Type = "AuthenticationFailed",
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ShortOverview = string.Format(_localization.GetLocalizedString("LabelIpAddressValue"), e.Argument.RemoteEndPoint),
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Severity = LogSeverity.Error
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});
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}
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void _appHost_ApplicationUpdated(object sender, GenericEventArgs<PackageVersionInfo> e)
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{
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CreateLogEntry(new ActivityLogEntry
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{
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Name = _localization.GetLocalizedString("MessageApplicationUpdated"),
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Type = "ApplicationUpdated",
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ShortOverview = string.Format(_localization.GetLocalizedString("VersionNumber"), e.Argument.versionStr),
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Overview = e.Argument.description
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});
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}
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void _config_NamedConfigurationUpdated(object sender, ConfigurationUpdateEventArgs e)
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{
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("MessageNamedServerConfigurationUpdatedWithValue"), e.Key),
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Type = "NamedConfigurationUpdated"
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});
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}
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void _config_ConfigurationUpdated(object sender, EventArgs e)
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{
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CreateLogEntry(new ActivityLogEntry
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{
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Name = _localization.GetLocalizedString("MessageServerConfigurationUpdated"),
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Type = "ServerConfigurationUpdated"
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});
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}
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void _userManager_UserConfigurationUpdated(object sender, GenericEventArgs<User> e)
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{
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("UserConfigurationUpdatedWithName"), e.Argument.Name),
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Type = "UserConfigurationUpdated",
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UserId = e.Argument.Id.ToString("N")
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});
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}
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void _userManager_UserDeleted(object sender, GenericEventArgs<User> e)
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{
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("UserDeletedWithName"), e.Argument.Name),
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Type = "UserDeleted"
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});
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}
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void _userManager_UserPasswordChanged(object sender, GenericEventArgs<User> e)
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{
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("UserPasswordChangedWithName"), e.Argument.Name),
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Type = "UserPasswordChanged",
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UserId = e.Argument.Id.ToString("N")
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});
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}
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void _userManager_UserCreated(object sender, GenericEventArgs<User> e)
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{
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("UserCreatedWithName"), e.Argument.Name),
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Type = "UserCreated",
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UserId = e.Argument.Id.ToString("N")
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});
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}
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void _subManager_SubtitlesDownloaded(object sender, SubtitleDownloadEventArgs e)
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{
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("SubtitlesDownloadedForItem"), Notifications.Notifications.GetItemName(e.Item)),
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Type = "SubtitlesDownloaded",
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ItemId = e.Item.Id.ToString("N"),
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ShortOverview = string.Format(_localization.GetLocalizedString("ProviderValue"), e.Provider)
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});
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}
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void _sessionManager_SessionStarted(object sender, SessionEventArgs e)
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{
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string name;
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var session = e.SessionInfo;
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if (string.IsNullOrWhiteSpace(session.UserName))
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{
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name = string.Format(_localization.GetLocalizedString("DeviceOnlineWithName"), session.DeviceName);
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// Causing too much spam for now
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return;
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}
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else
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{
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name = string.Format(_localization.GetLocalizedString("UserOnlineFromDevice"), session.UserName, session.DeviceName);
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}
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CreateLogEntry(new ActivityLogEntry
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{
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Name = name,
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Type = "SessionStarted",
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ShortOverview = string.Format(_localization.GetLocalizedString("LabelIpAddressValue"), session.RemoteEndPoint),
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UserId = session.UserId.HasValue ? session.UserId.Value.ToString("N") : null
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});
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}
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void _libraryManager_ItemRemoved(object sender, ItemChangeEventArgs e)
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{
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if (e.Item.SourceType != SourceType.Library)
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{
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return;
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}
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("ItemRemovedWithName"), Notifications.Notifications.GetItemName(e.Item)),
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Type = "ItemRemoved"
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});
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}
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void _libraryManager_ItemAdded(object sender, ItemChangeEventArgs e)
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{
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if (e.Item.SourceType != SourceType.Library)
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{
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return;
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}
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("ItemAddedWithName"), Notifications.Notifications.GetItemName(e.Item)),
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Type = "ItemAdded",
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ItemId = e.Item.Id.ToString("N")
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});
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}
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void _installationManager_PluginUpdated(object sender, GenericEventArgs<Tuple<IPlugin, PackageVersionInfo>> e)
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{
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("PluginUpdatedWithName"), e.Argument.Item1.Name),
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Type = "PluginUpdated",
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ShortOverview = string.Format(_localization.GetLocalizedString("VersionNumber"), e.Argument.Item2.versionStr),
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Overview = e.Argument.Item2.description
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});
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}
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void _installationManager_PluginUninstalled(object sender, GenericEventArgs<IPlugin> e)
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{
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("PluginUninstalledWithName"), e.Argument.Name),
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Type = "PluginUninstalled"
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});
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}
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void _installationManager_PluginInstalled(object sender, GenericEventArgs<PackageVersionInfo> e)
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{
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("PluginInstalledWithName"), e.Argument.name),
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Type = "PluginInstalled",
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ShortOverview = string.Format(_localization.GetLocalizedString("VersionNumber"), e.Argument.versionStr)
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});
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}
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void _taskManager_TaskExecuting(object sender, GenericEventArgs<IScheduledTaskWorker> e)
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{
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var task = e.Argument;
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var activityTask = task.ScheduledTask as IConfigurableScheduledTask;
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if (activityTask != null && !activityTask.IsLogged)
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{
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return;
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}
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("ScheduledTaskStartedWithName"), task.Name),
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Type = "ScheduledTaskStarted"
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});
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}
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void _taskManager_TaskCompleted(object sender, TaskCompletionEventArgs e)
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{
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var result = e.Result;
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var task = e.Task;
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var activityTask = task.ScheduledTask as IConfigurableScheduledTask;
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if (activityTask != null && !activityTask.IsLogged)
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{
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return;
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}
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var time = result.EndTimeUtc - result.StartTimeUtc;
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var runningTime = string.Format(_localization.GetLocalizedString("LabelRunningTimeValue"), ToUserFriendlyString(time));
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if (result.Status == TaskCompletionStatus.Failed)
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{
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var vals = new List<string>();
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if (!string.IsNullOrWhiteSpace(e.Result.ErrorMessage))
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{
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vals.Add(e.Result.ErrorMessage);
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}
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if (!string.IsNullOrWhiteSpace(e.Result.LongErrorMessage))
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{
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vals.Add(e.Result.LongErrorMessage);
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}
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CreateLogEntry(new ActivityLogEntry
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{
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Name = string.Format(_localization.GetLocalizedString("ScheduledTaskFailedWithName"), task.Name),
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Type = "ScheduledTaskFailed",
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Overview = string.Join(Environment.NewLine, vals.ToArray(vals.Count)),
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ShortOverview = runningTime,
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Severity = LogSeverity.Error
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});
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}
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}
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private async void CreateLogEntry(ActivityLogEntry entry)
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{
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try
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{
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await _activityManager.Create(entry).ConfigureAwait(false);
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}
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catch
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{
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// Logged at lower levels
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}
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}
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public void Dispose()
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{
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_taskManager.TaskExecuting -= _taskManager_TaskExecuting;
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_taskManager.TaskCompleted -= _taskManager_TaskCompleted;
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_installationManager.PluginInstalled -= _installationManager_PluginInstalled;
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_installationManager.PluginUninstalled -= _installationManager_PluginUninstalled;
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_installationManager.PluginUpdated -= _installationManager_PluginUpdated;
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_libraryManager.ItemAdded -= _libraryManager_ItemAdded;
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_libraryManager.ItemRemoved -= _libraryManager_ItemRemoved;
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_sessionManager.SessionStarted -= _sessionManager_SessionStarted;
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_sessionManager.AuthenticationFailed -= _sessionManager_AuthenticationFailed;
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_sessionManager.AuthenticationSucceeded -= _sessionManager_AuthenticationSucceeded;
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_sessionManager.SessionEnded -= _sessionManager_SessionEnded;
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_sessionManager.PlaybackStart -= _sessionManager_PlaybackStart;
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_sessionManager.PlaybackStopped -= _sessionManager_PlaybackStopped;
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_subManager.SubtitlesDownloaded -= _subManager_SubtitlesDownloaded;
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_subManager.SubtitleDownloadFailure -= _subManager_SubtitleDownloadFailure;
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_userManager.UserCreated -= _userManager_UserCreated;
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_userManager.UserPasswordChanged -= _userManager_UserPasswordChanged;
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_userManager.UserDeleted -= _userManager_UserDeleted;
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_userManager.UserConfigurationUpdated -= _userManager_UserConfigurationUpdated;
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_userManager.UserLockedOut -= _userManager_UserLockedOut;
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_config.ConfigurationUpdated -= _config_ConfigurationUpdated;
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_config.NamedConfigurationUpdated -= _config_NamedConfigurationUpdated;
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//_logManager.LoggerLoaded -= _logManager_LoggerLoaded;
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_appHost.ApplicationUpdated -= _appHost_ApplicationUpdated;
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}
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/// <summary>
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/// Constructs a user-friendly string for this TimeSpan instance.
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/// </summary>
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public static string ToUserFriendlyString(TimeSpan span)
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{
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const int DaysInYear = 365;
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const int DaysInMonth = 30;
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// Get each non-zero value from TimeSpan component
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List<string> values = new List<string>();
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// Number of years
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int days = span.Days;
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if (days >= DaysInYear)
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{
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int years = days / DaysInYear;
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values.Add(CreateValueString(years, "year"));
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days = days % DaysInYear;
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}
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// Number of months
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if (days >= DaysInMonth)
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{
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int months = days / DaysInMonth;
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values.Add(CreateValueString(months, "month"));
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days = days % DaysInMonth;
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}
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// Number of days
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if (days >= 1)
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values.Add(CreateValueString(days, "day"));
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// Number of hours
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|
if (span.Hours >= 1)
|
|
values.Add(CreateValueString(span.Hours, "hour"));
|
|
// Number of minutes
|
|
if (span.Minutes >= 1)
|
|
values.Add(CreateValueString(span.Minutes, "minute"));
|
|
// Number of seconds (include when 0 if no other components included)
|
|
if (span.Seconds >= 1 || values.Count == 0)
|
|
values.Add(CreateValueString(span.Seconds, "second"));
|
|
|
|
// Combine values into string
|
|
StringBuilder builder = new StringBuilder();
|
|
for (int i = 0; i < values.Count; i++)
|
|
{
|
|
if (builder.Length > 0)
|
|
builder.Append(i == values.Count - 1 ? " and " : ", ");
|
|
builder.Append(values[i]);
|
|
}
|
|
// Return result
|
|
return builder.ToString();
|
|
}
|
|
|
|
/// <summary>
|
|
/// Constructs a string description of a time-span value.
|
|
/// </summary>
|
|
/// <param name="value">The value of this item</param>
|
|
/// <param name="description">The name of this item (singular form)</param>
|
|
private static string CreateValueString(int value, string description)
|
|
{
|
|
return String.Format("{0:#,##0} {1}",
|
|
value, value == 1 ? description : String.Format("{0}s", description));
|
|
}
|
|
}
|
|
}
|