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rework filestream

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This commit is contained in:
Luke Pulverenti
2017-03-13 00:08:23 -04:00
parent 5e82194749
commit b38b7a7062
20 changed files with 108 additions and 34 deletions
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7
Emby.Server.Implementations/HttpServer/FileWriter.cs
View File

@@ -27,6 +27,8 @@ namespace Emby.Server.Implementations.HttpServer
private static readonly CultureInfo UsCulture = new CultureInfo("en-US");
public List<Cookie> Cookies { get; private set; }
public FileShareMode FileShare { get; set; }
/// <summary>
/// The _options
/// </summary>
@@ -69,6 +71,7 @@ namespace Emby.Server.Implementations.HttpServer
SetRangeValues();
}
FileShare = FileShareMode.Read;
Cookies = new List<Cookie>();
}
@@ -153,11 +156,11 @@ namespace Emby.Server.Implementations.HttpServer
if (string.IsNullOrWhiteSpace(RangeHeader) || (RangeStart <= 0 && RangeEnd >= TotalContentLength - 1))
{
Logger.Info("Transmit file {0}", Path);
await response.TransmitFile(Path, 0, 0, cancellationToken).ConfigureAwait(false);
await response.TransmitFile(Path, 0, 0, FileShare, cancellationToken).ConfigureAwait(false);
return;
}
await response.TransmitFile(Path, RangeStart, RangeEnd, cancellationToken).ConfigureAwait(false);
await response.TransmitFile(Path, RangeStart, RangeEnd, FileShare, cancellationToken).ConfigureAwait(false);
}
finally
{

5
Emby.Server.Implementations/HttpServer/HttpResultFactory.cs
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@@ -556,12 +556,13 @@ namespace Emby.Server.Implementations.HttpServer
{
var rangeHeader = requestContext.Headers.Get("Range");
if (!isHeadRequest && !string.IsNullOrWhiteSpace(options.Path) && options.FileShare == FileShareMode.Read)
if (!isHeadRequest && !string.IsNullOrWhiteSpace(options.Path))
{
return new FileWriter(options.Path, contentType, rangeHeader, _logger, _fileSystem)
{
OnComplete = options.OnComplete,
OnError = options.OnError
OnError = options.OnError,
FileShare = options.FileShare
};
}

4
Emby.Server.Implementations/HttpServer/SocketSharp/WebSocketSharpResponse.cs
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@@ -193,9 +193,9 @@ namespace Emby.Server.Implementations.HttpServer.SocketSharp
{
}
public Task TransmitFile(string path, long offset, long count, CancellationToken cancellationToken)
public Task TransmitFile(string path, long offset, long count, FileShareMode fileShareMode, CancellationToken cancellationToken)
{
return _response.TransmitFile(path, offset, count, cancellationToken);
return _response.TransmitFile(path, offset, count, fileShareMode, cancellationToken);
}
}
}

27
Emby.Server.Implementations/Library/LibraryManager.cs
View File

@@ -513,6 +513,11 @@ namespace Emby.Server.Implementations.Library
}
public Guid GetNewItemId(string key, Type type)
{
return GetNewItemIdInternal(key, type, false);
}
private Guid GetNewItemIdInternal(string key, Type type, bool forceCaseInsensitive)
{
if (string.IsNullOrWhiteSpace(key))
{
@@ -531,7 +536,7 @@ namespace Emby.Server.Implementations.Library
.Replace("/", "\\");
}
if (!ConfigurationManager.Configuration.EnableCaseSensitiveItemIds)
if (forceCaseInsensitive || !ConfigurationManager.Configuration.EnableCaseSensitiveItemIds)
{
key = key.ToLower();
}
@@ -865,7 +870,7 @@ namespace Emby.Server.Implementations.Library
/// <returns>Task{Person}.</returns>
public Person GetPerson(string name)
{
return CreateItemByName<Person>(Person.GetPath(name), name);
return CreateItemByName<Person>(Person.GetPath, name);
}
/// <summary>
@@ -875,7 +880,7 @@ namespace Emby.Server.Implementations.Library
/// <returns>Task{Studio}.</returns>
public Studio GetStudio(string name)
{
return CreateItemByName<Studio>(Studio.GetPath(name), name);
return CreateItemByName<Studio>(Studio.GetPath, name);
}
/// <summary>
@@ -885,7 +890,7 @@ namespace Emby.Server.Implementations.Library
/// <returns>Task{Genre}.</returns>
public Genre GetGenre(string name)
{
return CreateItemByName<Genre>(Genre.GetPath(name), name);
return CreateItemByName<Genre>(Genre.GetPath, name);
}
/// <summary>
@@ -895,7 +900,7 @@ namespace Emby.Server.Implementations.Library
/// <returns>Task{MusicGenre}.</returns>
public MusicGenre GetMusicGenre(string name)
{
return CreateItemByName<MusicGenre>(MusicGenre.GetPath(name), name);
return CreateItemByName<MusicGenre>(MusicGenre.GetPath, name);
}
/// <summary>
@@ -905,7 +910,7 @@ namespace Emby.Server.Implementations.Library
/// <returns>Task{GameGenre}.</returns>
public GameGenre GetGameGenre(string name)
{
return CreateItemByName<GameGenre>(GameGenre.GetPath(name), name);
return CreateItemByName<GameGenre>(GameGenre.GetPath, name);
}
/// <summary>
@@ -923,7 +928,7 @@ namespace Emby.Server.Implementations.Library
var name = value.ToString(CultureInfo.InvariantCulture);
return CreateItemByName<Year>(Year.GetPath(name), name);
return CreateItemByName<Year>(Year.GetPath, name);
}
/// <summary>
@@ -933,10 +938,10 @@ namespace Emby.Server.Implementations.Library
/// <returns>Task{Genre}.</returns>
public MusicArtist GetArtist(string name)
{
return CreateItemByName<MusicArtist>(MusicArtist.GetPath(name), name);
return CreateItemByName<MusicArtist>(MusicArtist.GetPath, name);
}
private T CreateItemByName<T>(string path, string name)
private T CreateItemByName<T>(Func<string,string> getPathFn, string name)
where T : BaseItem, new()
{
if (typeof(T) == typeof(MusicArtist))
@@ -957,7 +962,9 @@ namespace Emby.Server.Implementations.Library
}
}
var id = GetNewItemId(path, typeof(T));
var path = getPathFn(name);
var forceCaseInsensitiveId = ConfigurationManager.Configuration.EnableNormalizedItemByNameIds;
var id = GetNewItemIdInternal(path, typeof(T), forceCaseInsensitiveId);
var item = GetItemById(id) as T;