move classes to portable project

2026-03-22 10:06:40 +00:00 · 2016-11-03 18:34:16 -04:00
parent 1d62a88fd8
commit f52373609e
27 changed files with 89 additions and 71 deletions
--- a/Emby.Server.Implementations/Sync/SyncedMediaSourceProvider.cs
+++ b/Emby.Server.Implementations/Sync/SyncedMediaSourceProvider.cs
@@ -0,0 +1,158 @@
+using MediaBrowser.Common.Extensions;
+using MediaBrowser.Controller;
+using MediaBrowser.Controller.Entities;
+using MediaBrowser.Controller.Library;
+using MediaBrowser.Controller.Sync;
+using MediaBrowser.Model.Dto;
+using MediaBrowser.Model.Logging;
+using MediaBrowser.Model.Sync;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace Emby.Server.Implementations.Sync
+{
+    public class SyncedMediaSourceProvider : IMediaSourceProvider
+    {
+        private readonly SyncManager _syncManager;
+        private readonly IServerApplicationHost _appHost;
+        private readonly ILogger _logger;
+
+        public SyncedMediaSourceProvider(ISyncManager syncManager, IServerApplicationHost appHost, ILogger logger)
+        {
+            _appHost = appHost;
+            _logger = logger;
+            _syncManager = (SyncManager)syncManager;
+        }
+
+        public async Task<IEnumerable<MediaSourceInfo>> GetMediaSources(IHasMediaSources item, CancellationToken cancellationToken)
+        {
+            var jobItemResult = _syncManager.GetJobItems(new SyncJobItemQuery
+            {
+                AddMetadata = false,
+                Statuses = new[] { SyncJobItemStatus.Synced },
+                ItemId = item.Id.ToString("N")
+            });
+
+            var list = new List<MediaSourceInfo>();
+
+            if (jobItemResult.Items.Length > 0)
+            {
+                var targets = _syncManager.ServerSyncProviders
+                    .SelectMany(i => i.GetAllSyncTargets().Select(t => new Tuple<IServerSyncProvider, SyncTarget>(i, t)))
+                    .ToList();
+
+                var serverId = _appHost.SystemId;
+
+                foreach (var jobItem in jobItemResult.Items)
+                {
+                    var targetTuple = targets.FirstOrDefault(i => string.Equals(i.Item2.Id, jobItem.TargetId, StringComparison.OrdinalIgnoreCase));
+
+                    if (targetTuple != null)
+                    {
+                        var syncTarget = targetTuple.Item2;
+                        var syncProvider = targetTuple.Item1;
+                        var dataProvider = _syncManager.GetDataProvider(targetTuple.Item1, syncTarget);
+
+                        var localItems = await dataProvider.GetItems(syncTarget, serverId, item.Id.ToString("N")).ConfigureAwait(false);
+
+                        foreach (var localItem in localItems)
+                        {
+                            foreach (var mediaSource in localItem.Item.MediaSources)
+                            {
+                                AddMediaSource(list, localItem, mediaSource, syncProvider, syncTarget);
+                            }
+                        }
+                    }
+                }
+            }
+
+            return list;
+        }
+
+        private void AddMediaSource(List<MediaSourceInfo> list,
+            LocalItem item,
+            MediaSourceInfo mediaSource,
+            IServerSyncProvider provider,
+            SyncTarget target)
+        {
+            SetStaticMediaSourceInfo(item, mediaSource);
+
+            var requiresDynamicAccess = provider as IHasDynamicAccess;
+
+            if (requiresDynamicAccess != null)
+            {
+                mediaSource.RequiresOpening = true;
+
+                var keyList = new List<string>();
+                keyList.Add(provider.GetType().FullName.GetMD5().ToString("N"));
+                keyList.Add(target.Id.GetMD5().ToString("N"));
+                keyList.Add(item.Id);
+                mediaSource.OpenToken = string.Join(StreamIdDelimeterString, keyList.ToArray());
+            }
+
+            list.Add(mediaSource);
+        }
+
+        // Do not use a pipe here because Roku http requests to the server will fail, without any explicit error message.
+        private const string StreamIdDelimeterString = "_";
+
+        public async Task<Tuple<MediaSourceInfo, IDirectStreamProvider>> OpenMediaSource(string openToken, CancellationToken cancellationToken)
+        {
+            var openKeys = openToken.Split(new[] { StreamIdDelimeterString[0] }, 3);
+
+            var provider = _syncManager.ServerSyncProviders
+                .FirstOrDefault(i => string.Equals(openKeys[0], i.GetType().FullName.GetMD5().ToString("N"), StringComparison.OrdinalIgnoreCase));
+
+            var target = provider.GetAllSyncTargets()
+                .FirstOrDefault(i => string.Equals(openKeys[1], i.Id.GetMD5().ToString("N"), StringComparison.OrdinalIgnoreCase));
+
+            var dataProvider = _syncManager.GetDataProvider(provider, target);
+            var localItem = await dataProvider.Get(target, openKeys[2]).ConfigureAwait(false);
+
+            var fileId = localItem.FileId;
+            if (string.IsNullOrWhiteSpace(fileId))
+            {
+            }
+
+            var requiresDynamicAccess = (IHasDynamicAccess)provider;
+            var dynamicInfo = await requiresDynamicAccess.GetSyncedFileInfo(fileId, target, cancellationToken).ConfigureAwait(false);
+
+            var mediaSource = localItem.Item.MediaSources.First();
+            mediaSource.LiveStreamId = Guid.NewGuid().ToString();
+            SetStaticMediaSourceInfo(localItem, mediaSource);
+
+            foreach (var stream in mediaSource.MediaStreams)
+            {
+                if (!string.IsNullOrWhiteSpace(stream.ExternalId))
+                {
+                    var dynamicStreamInfo = await requiresDynamicAccess.GetSyncedFileInfo(stream.ExternalId, target, cancellationToken).ConfigureAwait(false);
+                    stream.Path = dynamicStreamInfo.Path;
+                }
+            }
+
+            mediaSource.Path = dynamicInfo.Path;
+            mediaSource.Protocol = dynamicInfo.Protocol;
+            mediaSource.RequiredHttpHeaders = dynamicInfo.RequiredHttpHeaders;
+
+            return new Tuple<MediaSourceInfo, IDirectStreamProvider>(mediaSource, null);
+        }
+
+        private void SetStaticMediaSourceInfo(LocalItem item, MediaSourceInfo mediaSource)
+        {
+            mediaSource.Id = item.Id;
+            mediaSource.SupportsTranscoding = false;
+            if (mediaSource.Protocol == MediaBrowser.Model.MediaInfo.MediaProtocol.File)
+            {
+                mediaSource.ETag = item.Id;
+            }
+        }
+
+        public Task CloseMediaSource(string liveStreamId)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}