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Reduce usage of GetAwaiter().GetResult()

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pull/9418/head
Bond_009 2 years ago
parent af611367c1
commit d8ec3a5470
12 changed files with 74 additions and 70 deletions
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24
Emby.Server.Implementations/Channels/ChannelManager.cs
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@ -157,16 +157,16 @@ namespace Emby.Server.Implementations.Channels
}
/// <inheritdoc />
public QueryResult<Channel> GetChannelsInternal(ChannelQuery query)
public async Task<QueryResult<Channel>> GetChannelsInternalAsync(ChannelQuery query)
{
var user = query.UserId.Equals(default)
? null
: _userManager.GetUserById(query.UserId);
var channels = GetAllChannels()
.Select(GetChannelEntity)
var channels = await GetAllChannelEntitiesAsync()
.OrderBy(i => i.SortName)
.ToList();
.ToListAsync()
.ConfigureAwait(false);
if (query.IsRecordingsFolder.HasValue)
{
@ -226,6 +226,7 @@ namespace Emby.Server.Implementations.Channels
if (user is not null)
{
var userId = user.Id.ToString("N", CultureInfo.InvariantCulture);
channels = channels.Where(i =>
{
if (!i.IsVisible(user))
@ -235,7 +236,7 @@ namespace Emby.Server.Implementations.Channels
try
{
return GetChannelProvider(i).IsEnabledFor(user.Id.ToString("N", CultureInfo.InvariantCulture));
return GetChannelProvider(i).IsEnabledFor(userId);
}
catch
{
@ -258,7 +259,7 @@ namespace Emby.Server.Implementations.Channels
{
foreach (var item in all)
{
RefreshLatestChannelItems(GetChannelProvider(item), CancellationToken.None).GetAwaiter().GetResult();
await RefreshLatestChannelItems(GetChannelProvider(item), CancellationToken.None).ConfigureAwait(false);
}
}
@ -269,13 +270,13 @@ namespace Emby.Server.Implementations.Channels
}
/// <inheritdoc />
public QueryResult<BaseItemDto> GetChannels(ChannelQuery query)
public async Task<QueryResult<BaseItemDto>> GetChannelsAsync(ChannelQuery query)
{
var user = query.UserId.Equals(default)
? null
: _userManager.GetUserById(query.UserId);
var internalResult = GetChannelsInternal(query);
var internalResult = await GetChannelsInternalAsync(query).ConfigureAwait(false);
var dtoOptions = new DtoOptions();
@ -327,9 +328,12 @@ namespace Emby.Server.Implementations.Channels
progress.Report(100);
}
private Channel GetChannelEntity(IChannel channel)
private async IAsyncEnumerable<Channel> GetAllChannelEntitiesAsync()
{
return GetChannel(GetInternalChannelId(channel.Name)) ?? GetChannel(channel, CancellationToken.None).GetAwaiter().GetResult();
foreach (IChannel channel in GetAllChannels())
{
yield return GetChannel(GetInternalChannelId(channel.Name)) ?? await GetChannel(channel, CancellationToken.None).ConfigureAwait(false);
}
}
private MediaSourceInfo[] GetSavedMediaSources(BaseItem item)

18
Emby.Server.Implementations/EntryPoints/LibraryChangedNotifier.cs
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@ -276,25 +276,31 @@ namespace Emby.Server.Implementations.EntryPoints
/// Libraries the update timer callback.
/// </summary>
/// <param name="state">The state.</param>
private void LibraryUpdateTimerCallback(object state)
private async void LibraryUpdateTimerCallback(object state)
{
List<Folder> foldersAddedTo;
List<Folder> foldersRemovedFrom;
List<BaseItem> itemsUpdated;
List<BaseItem> itemsAdded;
List<BaseItem> itemsRemoved;
lock (_libraryChangedSyncLock)
{
// Remove dupes in case some were saved multiple times
var foldersAddedTo = _foldersAddedTo
foldersAddedTo = _foldersAddedTo
.DistinctBy(x => x.Id)
.ToList();
var foldersRemovedFrom = _foldersRemovedFrom
foldersRemovedFrom = _foldersRemovedFrom
.DistinctBy(x => x.Id)
.ToList();
var itemsUpdated = _itemsUpdated
itemsUpdated = _itemsUpdated
.Where(i => !_itemsAdded.Contains(i))
.DistinctBy(x => x.Id)
.ToList();
SendChangeNotifications(_itemsAdded.ToList(), itemsUpdated, _itemsRemoved.ToList(), foldersAddedTo, foldersRemovedFrom, CancellationToken.None).GetAwaiter().GetResult();
itemsAdded = _itemsAdded.ToList();
itemsRemoved = _itemsRemoved.ToList();
if (LibraryUpdateTimer is not null)
{
@ -308,6 +314,8 @@ namespace Emby.Server.Implementations.EntryPoints
_foldersAddedTo.Clear();
_foldersRemovedFrom.Clear();
}
await SendChangeNotifications(itemsAdded, itemsUpdated, itemsRemoved, foldersAddedTo, foldersRemovedFrom, CancellationToken.None).ConfigureAwait(false);
}
/// <summary>

13
Emby.Server.Implementations/EntryPoints/UserDataChangeNotifier.cs
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@ -87,29 +87,30 @@ namespace Emby.Server.Implementations.EntryPoints
}
}
private void UpdateTimerCallback(object? state)
private async void UpdateTimerCallback(object? state)
{
List<KeyValuePair<Guid, List<BaseItem>>> changes;
lock (_syncLock)
{
// Remove dupes in case some were saved multiple times
var changes = _changedItems.ToList();
changes = _changedItems.ToList();
_changedItems.Clear();
SendNotifications(changes, CancellationToken.None).GetAwaiter().GetResult();
if (_updateTimer is not null)
{
_updateTimer.Dispose();
_updateTimer = null;
}
}
await SendNotifications(changes, CancellationToken.None).ConfigureAwait(false);
}
private async Task SendNotifications(List<KeyValuePair<Guid, List<BaseItem>>> changes, CancellationToken cancellationToken)
{
foreach (var pair in changes)
foreach ((var key, var value) in changes)
{
await SendNotifications(pair.Key, pair.Value, cancellationToken).ConfigureAwait(false);
await SendNotifications(key, value, cancellationToken).ConfigureAwait(false);
}
}

4
Emby.Server.Implementations/Library/UserViewManager.cs
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@ -111,10 +111,10 @@ namespace Emby.Server.Implementations.Library
if (query.IncludeExternalContent)
{
var channelResult = _channelManager.GetChannelsInternal(new ChannelQuery
var channelResult = _channelManager.GetChannelsInternalAsync(new ChannelQuery
{
UserId = query.UserId
});
}).GetAwaiter().GetResult();
var channels = channelResult.Items;

32
Emby.Server.Implementations/LiveTv/LiveTvManager.cs
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@ -1312,20 +1312,19 @@ namespace Emby.Server.Implementations.LiveTv
return 7;
}
private QueryResult<BaseItem> GetEmbyRecordings(RecordingQuery query, DtoOptions dtoOptions, User user)
private async Task<QueryResult<BaseItem>> GetEmbyRecordingsAsync(RecordingQuery query, DtoOptions dtoOptions, User user)
{
if (user is null)
{
return new QueryResult<BaseItem>();
}
var folderIds = GetRecordingFolders(user, true)
.Select(i => i.Id)
.ToList();
var folders = await GetRecordingFoldersAsync(user, true).ConfigureAwait(false);
var folderIds = Array.ConvertAll(folders, x => x.Id);
var excludeItemTypes = new List<BaseItemKind>();
if (folderIds.Count == 0)
if (folderIds.Length == 0)
{
return new QueryResult<BaseItem>();
}
@ -1392,7 +1391,7 @@ namespace Emby.Server.Implementations.LiveTv
{
MediaTypes = new[] { MediaType.Video },
Recursive = true,
AncestorIds = folderIds.ToArray(),
AncestorIds = folderIds,
IsFolder = false,
IsVirtualItem = false,
Limit = limit,
@ -1528,7 +1527,7 @@ namespace Emby.Server.Implementations.LiveTv
}
}
public QueryResult<BaseItemDto> GetRecordings(RecordingQuery query, DtoOptions options)
public async Task<QueryResult<BaseItemDto>> GetRecordingsAsync(RecordingQuery query, DtoOptions options)
{
var user = query.UserId.Equals(default)
? null
@ -1536,7 +1535,7 @@ namespace Emby.Server.Implementations.LiveTv
RemoveFields(options);
var internalResult = GetEmbyRecordings(query, options, user);
var internalResult = await GetEmbyRecordingsAsync(query, options, user).ConfigureAwait(false);
var returnArray = _dtoService.GetBaseItemDtos(internalResult.Items, options, user);
@ -2379,12 +2378,11 @@ namespace Emby.Server.Implementations.LiveTv
return _tvDtoService.GetInternalProgramId(externalId);
}
public List<BaseItem> GetRecordingFolders(User user)
{
return GetRecordingFolders(user, false);
}
/// <inheritdoc />
public Task<BaseItem[]> GetRecordingFoldersAsync(User user)
=> GetRecordingFoldersAsync(user, false);
private List<BaseItem> GetRecordingFolders(User user, bool refreshChannels)
private async Task<BaseItem[]> GetRecordingFoldersAsync(User user, bool refreshChannels)
{
var folders = EmbyTV.EmbyTV.Current.GetRecordingFolders()
.SelectMany(i => i.Locations)
@ -2396,14 +2394,16 @@ namespace Emby.Server.Implementations.LiveTv
.OrderBy(i => i.SortName)
.ToList();
folders.AddRange(_channelManager.GetChannelsInternal(new MediaBrowser.Model.Channels.ChannelQuery
var channels = await _channelManager.GetChannelsInternalAsync(new MediaBrowser.Model.Channels.ChannelQuery
{
UserId = user.Id,
IsRecordingsFolder = true,
RefreshLatestChannelItems = refreshChannels
}).Items);
}).ConfigureAwait(false);
folders.AddRange(channels.Items);
return folders.Cast<BaseItem>().ToList();
return folders.Cast<BaseItem>().ToArray();
}
}
}

6
Jellyfin.Api/Controllers/ChannelsController.cs
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@ -52,7 +52,7 @@ public class ChannelsController : BaseJellyfinApiController
/// <returns>An <see cref="OkResult"/> containing the channels.</returns>
[HttpGet]
[ProducesResponseType(StatusCodes.Status200OK)]
public ActionResult<QueryResult<BaseItemDto>> GetChannels(
public async Task<ActionResult<QueryResult<BaseItemDto>>> GetChannels(
[FromQuery] Guid? userId,
[FromQuery] int? startIndex,
[FromQuery] int? limit,
@ -61,7 +61,7 @@ public class ChannelsController : BaseJellyfinApiController
[FromQuery] bool? isFavorite)
{
userId = RequestHelpers.GetUserId(User, userId);
return _channelManager.GetChannels(new ChannelQuery
return await _channelManager.GetChannelsAsync(new ChannelQuery
{
Limit = limit,
StartIndex = startIndex,
@ -69,7 +69,7 @@ public class ChannelsController : BaseJellyfinApiController
SupportsLatestItems = supportsLatestItems,
SupportsMediaDeletion = supportsMediaDeletion,
IsFavorite = isFavorite
});
}).ConfigureAwait(false);
}
/// <summary>

10
Jellyfin.Api/Controllers/LiveTvController.cs
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@ -252,7 +252,7 @@ public class LiveTvController : BaseJellyfinApiController
[HttpGet("Recordings")]
[ProducesResponseType(StatusCodes.Status200OK)]
[Authorize(Policy = Policies.LiveTvAccess)]
public ActionResult<QueryResult<BaseItemDto>> GetRecordings(
public async Task<ActionResult<QueryResult<BaseItemDto>>> GetRecordings(
[FromQuery] string? channelId,
[FromQuery] Guid? userId,
[FromQuery] int? startIndex,
@ -278,7 +278,7 @@ public class LiveTvController : BaseJellyfinApiController
.AddClientFields(User)
.AddAdditionalDtoOptions(enableImages, enableUserData, imageTypeLimit, enableImageTypes);
return _liveTvManager.GetRecordings(
return await _liveTvManager.GetRecordingsAsync(
new RecordingQuery
{
ChannelId = channelId,
@ -299,7 +299,7 @@ public class LiveTvController : BaseJellyfinApiController
ImageTypeLimit = imageTypeLimit,
EnableImages = enableImages
},
dtoOptions);
dtoOptions).ConfigureAwait(false);
}
/// <summary>
@ -383,13 +383,13 @@ public class LiveTvController : BaseJellyfinApiController
[HttpGet("Recordings/Folders")]
[ProducesResponseType(StatusCodes.Status200OK)]
[Authorize(Policy = Policies.LiveTvAccess)]
public ActionResult<QueryResult<BaseItemDto>> GetRecordingFolders([FromQuery] Guid? userId)
public async Task<ActionResult<QueryResult<BaseItemDto>>> GetRecordingFolders([FromQuery] Guid? userId)
{
userId = RequestHelpers.GetUserId(User, userId);
var user = userId.Value.Equals(default)
? null
: _userManager.GetUserById(userId.Value);
var folders = _liveTvManager.GetRecordingFolders(user);
var folders = await _liveTvManager.GetRecordingFoldersAsync(user).ConfigureAwait(false);
var returnArray = _dtoService.GetBaseItemDtos(folders, new DtoOptions(), user);

4
Jellyfin.Api/WebSocketListeners/ActivityLogWebSocketListener.cs
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@ -56,8 +56,8 @@ public class ActivityLogWebSocketListener : BasePeriodicWebSocketListener<Activi
base.Dispose(dispose);
}
private void OnEntryCreated(object? sender, GenericEventArgs<ActivityLogEntry> e)
private async void OnEntryCreated(object? sender, GenericEventArgs<ActivityLogEntry> e)
{
SendData(true).GetAwaiter().GetResult();
await SendData(true).ConfigureAwait(false);
}
}

4
MediaBrowser.Controller/Channels/IChannelManager.cs
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@ -46,14 +46,14 @@ namespace MediaBrowser.Controller.Channels
/// </summary>
/// <param name="query">The query.</param>
/// <returns>The channels.</returns>
QueryResult<Channel> GetChannelsInternal(ChannelQuery query);
Task<QueryResult<Channel>> GetChannelsInternalAsync(ChannelQuery query);
/// <summary>
/// Gets the channels.
/// </summary>
/// <param name="query">The query.</param>
/// <returns>The channels.</returns>
QueryResult<BaseItemDto> GetChannels(ChannelQuery query);
Task<QueryResult<BaseItemDto>> GetChannelsAsync(ChannelQuery query);
/// <summary>
/// Gets the latest channel items.

4
MediaBrowser.Controller/LiveTv/ILiveTvManager.cs
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@ -97,7 +97,7 @@ namespace MediaBrowser.Controller.LiveTv
/// <param name="query">The query.</param>
/// <param name="options">The options.</param>
/// <returns>A recording.</returns>
QueryResult<BaseItemDto> GetRecordings(RecordingQuery query, DtoOptions options);
Task<QueryResult<BaseItemDto>> GetRecordingsAsync(RecordingQuery query, DtoOptions options);
/// <summary>
/// Gets the timers.
@ -308,6 +308,6 @@ namespace MediaBrowser.Controller.LiveTv
void AddInfoToRecordingDto(BaseItem item, BaseItemDto dto, ActiveRecordingInfo activeRecordingInfo, User user = null);
List<BaseItem> GetRecordingFolders(User user);
Task<BaseItem[]> GetRecordingFoldersAsync(User user);
}
}

23
MediaBrowser.Model/Dlna/StreamBuilder.cs
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@ -44,32 +44,24 @@ namespace MediaBrowser.Model.Dlna
{
ValidateMediaOptions(options, false);
var mediaSources = new List<MediaSourceInfo>();
var streams = new List<StreamInfo>();
foreach (var mediaSource in options.MediaSources)
{
if (string.IsNullOrEmpty(options.MediaSourceId)
|| string.Equals(mediaSource.Id, options.MediaSourceId, StringComparison.OrdinalIgnoreCase))
if (!(string.IsNullOrEmpty(options.MediaSourceId)
|| string.Equals(mediaSource.Id, options.MediaSourceId, StringComparison.OrdinalIgnoreCase)))
{
mediaSources.Add(mediaSource);
continue;
}
}
var streams = new List<StreamInfo>();
foreach (var mediaSourceInfo in mediaSources)
{
StreamInfo? streamInfo = GetOptimalAudioStream(mediaSourceInfo, options);
StreamInfo? streamInfo = GetOptimalAudioStream(mediaSource, options);
if (streamInfo is not null)
{
streamInfo.DeviceId = options.DeviceId;
streamInfo.DeviceProfileId = options.Profile.Id;
streams.Add(streamInfo);
}
}
foreach (var stream in streams)
{
stream.DeviceId = options.DeviceId;
stream.DeviceProfileId = options.Profile.Id;
}
return GetOptimalStream(streams, options.GetMaxBitrate(true) ?? 0);
}
@ -399,7 +391,6 @@ namespace MediaBrowser.Model.Dlna
return (null, null, GetTranscodeReasonsFromDirectPlayProfile(item, null, audioStream, options.Profile.DirectPlayProfiles));
}
var playMethods = new List<PlayMethod>();
TranscodeReason transcodeReasons = 0;
// The profile describes what the device supports

2
MediaBrowser.Providers/Plugins/StudioImages/StudiosImageProvider.cs
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@ -53,7 +53,7 @@ namespace MediaBrowser.Providers.Plugins.StudioImages
/// <inheritdoc />
public IEnumerable<ImageType> GetSupportedImages(BaseItem item)
{
return new List<ImageType>
return new ImageType[]
{
ImageType.Thumb
};

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