diff options
Diffstat (limited to 'Emby.Server.Implementations/Channels/ChannelManager.cs')
| -rw-r--r-- | Emby.Server.Implementations/Channels/ChannelManager.cs | 123 |
1 files changed, 69 insertions, 54 deletions
diff --git a/Emby.Server.Implementations/Channels/ChannelManager.cs b/Emby.Server.Implementations/Channels/ChannelManager.cs index 41eb58bab..138832fb8 100644 --- a/Emby.Server.Implementations/Channels/ChannelManager.cs +++ b/Emby.Server.Implementations/Channels/ChannelManager.cs @@ -32,8 +32,6 @@ namespace Emby.Server.Implementations.Channels /// </summary> public class ChannelManager : IChannelManager { - internal IChannel[] Channels { get; private set; } - private readonly IUserManager _userManager; private readonly IUserDataManager _userDataManager; private readonly IDtoService _dtoService; @@ -44,6 +42,11 @@ namespace Emby.Server.Implementations.Channels private readonly IJsonSerializer _jsonSerializer; private readonly IProviderManager _providerManager; + private readonly ConcurrentDictionary<string, Tuple<DateTime, List<MediaSourceInfo>>> _channelItemMediaInfo = + new ConcurrentDictionary<string, Tuple<DateTime, List<MediaSourceInfo>>>(); + + private readonly SemaphoreSlim _resourcePool = new SemaphoreSlim(1, 1); + /// <summary> /// Initializes a new instance of the <see cref="ChannelManager"/> class. /// </summary> @@ -60,7 +63,7 @@ namespace Emby.Server.Implementations.Channels IUserManager userManager, IDtoService dtoService, ILibraryManager libraryManager, - ILoggerFactory loggerFactory, + ILogger<ChannelManager> logger, IServerConfigurationManager config, IFileSystem fileSystem, IUserDataManager userDataManager, @@ -70,7 +73,7 @@ namespace Emby.Server.Implementations.Channels _userManager = userManager; _dtoService = dtoService; _libraryManager = libraryManager; - _logger = loggerFactory.CreateLogger(nameof(ChannelManager)); + _logger = logger; _config = config; _fileSystem = fileSystem; _userDataManager = userDataManager; @@ -78,6 +81,8 @@ namespace Emby.Server.Implementations.Channels _providerManager = providerManager; } + internal IChannel[] Channels { get; private set; } + private static TimeSpan CacheLength => TimeSpan.FromHours(3); /// <inheritdoc /> @@ -169,7 +174,7 @@ namespace Emby.Server.Implementations.Channels try { return (GetChannelProvider(i) is IHasFolderAttributes hasAttributes - && hasAttributes.Attributes.Contains("Recordings", StringComparer.OrdinalIgnoreCase)) == val; + && hasAttributes.Attributes.Contains("Recordings", StringComparer.OrdinalIgnoreCase)) == val; } catch { @@ -276,11 +281,9 @@ namespace Emby.Server.Implementations.Channels var internalResult = GetChannelsInternal(query); - var dtoOptions = new DtoOptions() - { - }; + var dtoOptions = new DtoOptions(); - //TODO Fix The co-variant conversion (internalResult.Items) between Folder[] and BaseItem[], this can generate runtime issues. + // TODO Fix The co-variant conversion (internalResult.Items) between Folder[] and BaseItem[], this can generate runtime issues. var returnItems = _dtoService.GetBaseItemDtos(internalResult.Items, dtoOptions, user); var result = new QueryResult<BaseItemDto> @@ -360,8 +363,8 @@ namespace Emby.Server.Implementations.Channels } catch { - } + return; } @@ -391,11 +394,9 @@ namespace Emby.Server.Implementations.Channels var channel = GetChannel(item.ChannelId); var channelPlugin = GetChannelProvider(channel); - var requiresCallback = channelPlugin as IRequiresMediaInfoCallback; - IEnumerable<MediaSourceInfo> results; - if (requiresCallback != null) + if (channelPlugin is IRequiresMediaInfoCallback requiresCallback) { results = await GetChannelItemMediaSourcesInternal(requiresCallback, item.ExternalId, cancellationToken) .ConfigureAwait(false); @@ -410,9 +411,6 @@ namespace Emby.Server.Implementations.Channels .ToList(); } - private readonly ConcurrentDictionary<string, Tuple<DateTime, List<MediaSourceInfo>>> _channelItemMediaInfo = - new ConcurrentDictionary<string, Tuple<DateTime, List<MediaSourceInfo>>>(); - private async Task<IEnumerable<MediaSourceInfo>> GetChannelItemMediaSourcesInternal(IRequiresMediaInfoCallback channel, string id, CancellationToken cancellationToken) { if (_channelItemMediaInfo.TryGetValue(id, out Tuple<DateTime, List<MediaSourceInfo>> cachedInfo)) @@ -470,18 +468,21 @@ namespace Emby.Server.Implementations.Channels { isNew = true; } + item.Path = path; if (!item.ChannelId.Equals(id)) { forceUpdate = true; } + item.ChannelId = id; if (item.ParentId != parentFolderId) { forceUpdate = true; } + item.ParentId = parentFolderId; item.OfficialRating = GetOfficialRating(channelInfo.ParentalRating); @@ -498,10 +499,12 @@ namespace Emby.Server.Implementations.Channels _libraryManager.CreateItem(item, null); } - await item.RefreshMetadata(new MetadataRefreshOptions(new DirectoryService(_fileSystem)) - { - ForceSave = !isNew && forceUpdate - }, cancellationToken).ConfigureAwait(false); + await item.RefreshMetadata( + new MetadataRefreshOptions(new DirectoryService(_fileSystem)) + { + ForceSave = !isNew && forceUpdate + }, + cancellationToken).ConfigureAwait(false); return item; } @@ -537,11 +540,12 @@ namespace Emby.Server.Implementations.Channels /// <inheritdoc /> public ChannelFeatures[] GetAllChannelFeatures() { - return _libraryManager.GetItemIds(new InternalItemsQuery - { - IncludeItemTypes = new[] { typeof(Channel).Name }, - OrderBy = new[] { (ItemSortBy.SortName, SortOrder.Ascending) } - }).Select(i => GetChannelFeatures(i.ToString("N", CultureInfo.InvariantCulture))).ToArray(); + return _libraryManager.GetItemIds( + new InternalItemsQuery + { + IncludeItemTypes = new[] { typeof(Channel).Name }, + OrderBy = new[] { (ItemSortBy.SortName, SortOrder.Ascending) } + }).Select(i => GetChannelFeatures(i.ToString("N", CultureInfo.InvariantCulture))).ToArray(); } /// <inheritdoc /> @@ -565,7 +569,6 @@ namespace Emby.Server.Implementations.Channels /// <returns>Whether or not the provided Guid supports external transfer.</returns> public bool SupportsExternalTransfer(Guid channelId) { - //var channel = GetChannel(channelId); var channelProvider = GetChannelProvider(channelId); return channelProvider.GetChannelFeatures().SupportsContentDownloading; @@ -608,6 +611,7 @@ namespace Emby.Server.Implementations.Channels { throw new ArgumentNullException(nameof(name)); } + return _libraryManager.GetNewItemId("Channel " + name, typeof(Channel)); } @@ -657,7 +661,7 @@ namespace Emby.Server.Implementations.Channels query.IsFolder = false; // hack for trailers, figure out a better way later - var sortByPremiereDate = channels.Length == 1 && channels[0].GetType().Name.IndexOf("Trailer") != -1; + var sortByPremiereDate = channels.Length == 1 && channels[0].GetType().Name.Contains("Trailer", StringComparison.Ordinal); if (sortByPremiereDate) { @@ -683,10 +687,12 @@ namespace Emby.Server.Implementations.Channels { var internalChannel = await GetChannel(channel, cancellationToken).ConfigureAwait(false); - var query = new InternalItemsQuery(); - query.Parent = internalChannel; - query.EnableTotalRecordCount = false; - query.ChannelIds = new Guid[] { internalChannel.Id }; + var query = new InternalItemsQuery + { + Parent = internalChannel, + EnableTotalRecordCount = false, + ChannelIds = new Guid[] { internalChannel.Id } + }; var result = await GetChannelItemsInternal(query, new SimpleProgress<double>(), cancellationToken).ConfigureAwait(false); @@ -694,13 +700,15 @@ namespace Emby.Server.Implementations.Channels { if (item is Folder folder) { - await GetChannelItemsInternal(new InternalItemsQuery - { - Parent = folder, - EnableTotalRecordCount = false, - ChannelIds = new Guid[] { internalChannel.Id } - - }, new SimpleProgress<double>(), cancellationToken).ConfigureAwait(false); + await GetChannelItemsInternal( + new InternalItemsQuery + { + Parent = folder, + EnableTotalRecordCount = false, + ChannelIds = new Guid[] { internalChannel.Id } + }, + new SimpleProgress<double>(), + cancellationToken).ConfigureAwait(false); } } } @@ -716,7 +724,8 @@ namespace Emby.Server.Implementations.Channels var parentItem = query.ParentId == Guid.Empty ? channel : _libraryManager.GetItemById(query.ParentId); - var itemsResult = await GetChannelItems(channelProvider, + var itemsResult = await GetChannelItems( + channelProvider, query.User, parentItem is Channel ? null : parentItem.ExternalId, null, @@ -728,13 +737,12 @@ namespace Emby.Server.Implementations.Channels { query.Parent = channel; } + query.ChannelIds = Array.Empty<Guid>(); // Not yet sure why this is causing a problem query.GroupByPresentationUniqueKey = false; - //_logger.LogDebug("GetChannelItemsInternal"); - // null if came from cache if (itemsResult != null) { @@ -751,11 +759,15 @@ namespace Emby.Server.Implementations.Channels var deadItem = _libraryManager.GetItemById(deadId); if (deadItem != null) { - _libraryManager.DeleteItem(deadItem, new DeleteOptions - { - DeleteFileLocation = false, - DeleteFromExternalProvider = false - }, parentItem, false); + _libraryManager.DeleteItem( + deadItem, + new DeleteOptions + { + DeleteFileLocation = false, + DeleteFromExternalProvider = false + }, + parentItem, + false); } } } @@ -779,7 +791,6 @@ namespace Emby.Server.Implementations.Channels return result; } - private readonly SemaphoreSlim _resourcePool = new SemaphoreSlim(1, 1); private async Task<ChannelItemResult> GetChannelItems(IChannel channel, User user, string externalFolderId, @@ -805,11 +816,9 @@ namespace Emby.Server.Implementations.Channels } catch (FileNotFoundException) { - } catch (IOException) { - } await _resourcePool.WaitAsync(cancellationToken).ConfigureAwait(false); @@ -829,11 +838,9 @@ namespace Emby.Server.Implementations.Channels } catch (FileNotFoundException) { - } catch (IOException) { - } var query = new InternalChannelItemQuery @@ -877,7 +884,8 @@ namespace Emby.Server.Implementations.Channels } } - private string GetChannelDataCachePath(IChannel channel, + private string GetChannelDataCachePath( + IChannel channel, string userId, string externalFolderId, ChannelItemSortField? sortField, @@ -901,6 +909,7 @@ namespace Emby.Server.Implementations.Channels { filename += "-sortField-" + sortField.Value; } + if (sortDescending) { filename += "-sortDescending"; @@ -908,7 +917,8 @@ namespace Emby.Server.Implementations.Channels filename = filename.GetMD5().ToString("N", CultureInfo.InvariantCulture); - return Path.Combine(_config.ApplicationPaths.CachePath, + return Path.Combine( + _config.ApplicationPaths.CachePath, "channels", channelId, version, @@ -1045,6 +1055,7 @@ namespace Emby.Server.Implementations.Channels _logger.LogDebug("Forcing update due to TrailerTypes {0}", item.Name); forceUpdate = true; } + trailer.TrailerTypes = info.TrailerTypes.ToArray(); } @@ -1068,6 +1079,7 @@ namespace Emby.Server.Implementations.Channels forceUpdate = true; _logger.LogDebug("Forcing update due to ChannelId {0}", item.Name); } + item.ChannelId = internalChannelId; if (!item.ParentId.Equals(parentFolderId)) @@ -1075,6 +1087,7 @@ namespace Emby.Server.Implementations.Channels forceUpdate = true; _logger.LogDebug("Forcing update due to parent folder Id {0}", item.Name); } + item.ParentId = parentFolderId; if (item is IHasSeries hasSeries) @@ -1084,6 +1097,7 @@ namespace Emby.Server.Implementations.Channels forceUpdate = true; _logger.LogDebug("Forcing update due to SeriesName {0}", item.Name); } + hasSeries.SeriesName = info.SeriesName; } @@ -1092,6 +1106,7 @@ namespace Emby.Server.Implementations.Channels forceUpdate = true; _logger.LogDebug("Forcing update due to ExternalId {0}", item.Name); } + item.ExternalId = info.Id; if (item is Audio channelAudioItem) @@ -1164,7 +1179,7 @@ namespace Emby.Server.Implementations.Channels } } - if (isNew || forceUpdate || item.DateLastRefreshed == default(DateTime)) + if (isNew || forceUpdate || item.DateLastRefreshed == default) { _providerManager.QueueRefresh(item.Id, new MetadataRefreshOptions(new DirectoryService(_fileSystem)), RefreshPriority.Normal); } |