Enable nullable reference types for Emby.Photos and Emby.Notifications

* Enable TreatWarningsAsErrors for Emby.Notifications
* Add analyzers to Emby.Notifications

1 files changed, 0 insertions, 291 deletions

diff --git a/Emby.Notifications/Notifications.cs b/Emby.Notifications/Notifications.cs
deleted file mode 100644
index 7aa1e7ae89..0000000000
--- a/Emby.Notifications/Notifications.cs
+++ /dev/null
@@ -1,291 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Globalization;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using MediaBrowser.Common.Configuration;
-using MediaBrowser.Controller;
-using MediaBrowser.Controller.Entities;
-using MediaBrowser.Controller.Entities.Audio;
-using MediaBrowser.Controller.Entities.TV;
-using MediaBrowser.Controller.Library;
-using MediaBrowser.Controller.Notifications;
-using MediaBrowser.Controller.Plugins;
-using MediaBrowser.Model.Activity;
-using MediaBrowser.Model.Events;
-using MediaBrowser.Model.Globalization;
-using MediaBrowser.Model.Notifications;
-using Microsoft.Extensions.Logging;
-
-namespace Emby.Notifications
-{
-    /// <summary>
-    /// Creates notifications for various system events
-    /// </summary>
-    public class Notifications : IServerEntryPoint
-    {
-        private readonly ILogger _logger;
-
-        private readonly INotificationManager _notificationManager;
-
-        private readonly ILibraryManager _libraryManager;
-        private readonly IServerApplicationHost _appHost;
-
-        private Timer LibraryUpdateTimer { get; set; }
-        private readonly object _libraryChangedSyncLock = new object();
-
-        private readonly IConfigurationManager _config;
-        private readonly ILocalizationManager _localization;
-        private readonly IActivityManager _activityManager;
-
-        private string[] _coreNotificationTypes;
-
-        public Notifications(
-            IActivityManager activityManager,
-            ILocalizationManager localization,
-            ILogger logger,
-            INotificationManager notificationManager,
-            ILibraryManager libraryManager,
-            IServerApplicationHost appHost,
-            IConfigurationManager config)
-        {
-            _logger = logger;
-            _notificationManager = notificationManager;
-            _libraryManager = libraryManager;
-            _appHost = appHost;
-            _config = config;
-            _localization = localization;
-            _activityManager = activityManager;
-
-            _coreNotificationTypes = new CoreNotificationTypes(localization).GetNotificationTypes().Select(i => i.Type).ToArray();
-        }
-
-        public Task RunAsync()
-        {
-            _libraryManager.ItemAdded += _libraryManager_ItemAdded;
-            _appHost.HasPendingRestartChanged += _appHost_HasPendingRestartChanged;
-            _appHost.HasUpdateAvailableChanged += _appHost_HasUpdateAvailableChanged;
-            _activityManager.EntryCreated += _activityManager_EntryCreated;
-
-            return Task.CompletedTask;
-        }
-
-        private async void _appHost_HasPendingRestartChanged(object sender, EventArgs e)
-        {
-            var type = NotificationType.ServerRestartRequired.ToString();
-
-            var notification = new NotificationRequest
-            {
-                NotificationType = type,
-                Name = string.Format(_localization.GetLocalizedString("ServerNameNeedsToBeRestarted"), _appHost.Name)
-            };
-
-            await SendNotification(notification, null).ConfigureAwait(false);
-        }
-
-        private async void _activityManager_EntryCreated(object sender, GenericEventArgs<ActivityLogEntry> e)
-        {
-            var entry = e.Argument;
-
-            var type = entry.Type;
-
-            if (string.IsNullOrEmpty(type) || !_coreNotificationTypes.Contains(type, StringComparer.OrdinalIgnoreCase))
-            {
-                return;
-            }
-
-            var userId = e.Argument.UserId;
-
-            if (!userId.Equals(Guid.Empty) && !GetOptions().IsEnabledToMonitorUser(type, userId))
-            {
-                return;
-            }
-
-            var notification = new NotificationRequest
-            {
-                NotificationType = type,
-                Name = entry.Name,
-                Description = entry.Overview
-            };
-
-            await SendNotification(notification, null).ConfigureAwait(false);
-        }
-
-        private NotificationOptions GetOptions()
-        {
-            return _config.GetConfiguration<NotificationOptions>("notifications");
-        }
-
-        private async void _appHost_HasUpdateAvailableChanged(object sender, EventArgs e)
-        {
-            if (!_appHost.HasUpdateAvailable)
-            {
-                return;
-            }
-
-            var type = NotificationType.ApplicationUpdateAvailable.ToString();
-
-            var notification = new NotificationRequest
-            {
-                Description = "Please see jellyfin.media for details.",
-                NotificationType = type,
-                Name = _localization.GetLocalizedString("NewVersionIsAvailable")
-            };
-
-            await SendNotification(notification, null).ConfigureAwait(false);
-        }
-
-        private readonly List<BaseItem> _itemsAdded = new List<BaseItem>();
-        private void _libraryManager_ItemAdded(object sender, ItemChangeEventArgs e)
-        {
-            if (!FilterItem(e.Item))
-            {
-                return;
-            }
-
-            lock (_libraryChangedSyncLock)
-            {
-                if (LibraryUpdateTimer == null)
-                {
-                    LibraryUpdateTimer = new Timer(LibraryUpdateTimerCallback, null, 5000,
-                                                   Timeout.Infinite);
-                }
-                else
-                {
-                    LibraryUpdateTimer.Change(5000, Timeout.Infinite);
-                }
-
-                _itemsAdded.Add(e.Item);
-            }
-        }
-
-        private bool FilterItem(BaseItem item)
-        {
-            if (item.IsFolder)
-            {
-                return false;
-            }
-
-            if (!item.HasPathProtocol)
-            {
-                return false;
-            }
-
-            if (item is IItemByName)
-            {
-                return false;
-            }
-
-            return item.SourceType == SourceType.Library;
-        }
-
-        private async void LibraryUpdateTimerCallback(object state)
-        {
-            List<BaseItem> items;
-
-            lock (_libraryChangedSyncLock)
-            {
-                items = _itemsAdded.ToList();
-                _itemsAdded.Clear();
-                DisposeLibraryUpdateTimer();
-            }
-
-            items = items.Take(10).ToList();
-
-            foreach (var item in items)
-            {
-                var notification = new NotificationRequest
-                {
-                    NotificationType = NotificationType.NewLibraryContent.ToString(),
-                    Name = string.Format(_localization.GetLocalizedString("ValueHasBeenAddedToLibrary"), GetItemName(item)),
-                    Description = item.Overview
-                };
-
-                await SendNotification(notification, item).ConfigureAwait(false);
-            }
-        }
-
-        public static string GetItemName(BaseItem item)
-        {
-            var name = item.Name;
-            if (item is Episode episode)
-            {
-                if (episode.IndexNumber.HasValue)
-                {
-                    name = string.Format(
-                        CultureInfo.InvariantCulture,
-                        "Ep{0} - {1}",
-                        episode.IndexNumber.Value,
-                        name);
-                }
-                if (episode.ParentIndexNumber.HasValue)
-                {
-                    name = string.Format(
-                        CultureInfo.InvariantCulture,
-                        "S{0}, {1}",
-                        episode.ParentIndexNumber.Value,
-                        name);
-                }
-            }
-
-
-            if (item is IHasSeries hasSeries)
-            {
-                name = hasSeries.SeriesName + " - " + name;
-            }
-
-            if (item is IHasAlbumArtist hasAlbumArtist)
-            {
-                var artists = hasAlbumArtist.AlbumArtists;
-
-                if (artists.Count > 0)
-                {
-                    name = artists[0] + " - " + name;
-                }
-            }
-            else if (item is IHasArtist hasArtist)
-            {
-                var artists = hasArtist.Artists;
-
-                if (artists.Count > 0)
-                {
-                    name = artists[0] + " - " + name;
-                }
-            }
-
-            return name;
-        }
-
-        private async Task SendNotification(NotificationRequest notification, BaseItem relatedItem)
-        {
-            try
-            {
-                await _notificationManager.SendNotification(notification, relatedItem, CancellationToken.None).ConfigureAwait(false);
-            }
-            catch (Exception ex)
-            {
-                _logger.LogError(ex, "Error sending notification");
-            }
-        }
-
-        public void Dispose()
-        {
-            DisposeLibraryUpdateTimer();
-
-            _libraryManager.ItemAdded -= _libraryManager_ItemAdded;
-            _appHost.HasPendingRestartChanged -= _appHost_HasPendingRestartChanged;
-            _appHost.HasUpdateAvailableChanged -= _appHost_HasUpdateAvailableChanged;
-            _activityManager.EntryCreated -= _activityManager_EntryCreated;
-        }
-
-        private void DisposeLibraryUpdateTimer()
-        {
-            if (LibraryUpdateTimer != null)
-            {
-                LibraryUpdateTimer.Dispose();
-                LibraryUpdateTimer = null;
-            }
-        }
-    }
-}