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support track selection before playback

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This commit is contained in:
Luke Pulverenti
2017-11-05 16:51:23 -05:00
parent b9c1f61681
commit 5cb7469028
41 changed files with 355 additions and 675 deletions
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52
MediaBrowser.Controller/Providers/DirectoryService.cs
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@@ -14,11 +14,11 @@ namespace MediaBrowser.Controller.Providers
private readonly ILogger _logger;
private readonly IFileSystem _fileSystem;
private readonly ConcurrentDictionary<string, FileSystemMetadata[]> _cache =
new ConcurrentDictionary<string, FileSystemMetadata[]>(StringComparer.OrdinalIgnoreCase);
private readonly Dictionary<string, FileSystemMetadata[]> _cache = new Dictionary<string, FileSystemMetadata[]>(StringComparer.OrdinalIgnoreCase);
private readonly ConcurrentDictionary<string, FileSystemMetadata> _fileCache =
new ConcurrentDictionary<string, FileSystemMetadata>(StringComparer.OrdinalIgnoreCase);
private readonly Dictionary<string, FileSystemMetadata> _fileCache = new Dictionary<string, FileSystemMetadata>(StringComparer.OrdinalIgnoreCase);
private readonly Dictionary<string, List<string>> _filePathCache = new Dictionary<string, List<string>>(StringComparer.OrdinalIgnoreCase);
public DirectoryService(ILogger logger, IFileSystem fileSystem)
{
@@ -32,11 +32,6 @@ namespace MediaBrowser.Controller.Providers
}
public FileSystemMetadata[] GetFileSystemEntries(string path)
{
return GetFileSystemEntries(path, false);
}
private FileSystemMetadata[] GetFileSystemEntries(string path, bool clearCache)
{
if (string.IsNullOrWhiteSpace(path))
{
@@ -45,13 +40,6 @@ namespace MediaBrowser.Controller.Providers
FileSystemMetadata[] entries;
if (clearCache)
{
FileSystemMetadata[] removed;
_cache.TryRemove(path, out removed);
}
if (!_cache.TryGetValue(path, out entries))
{
//_logger.Debug("Getting files for " + path);
@@ -66,21 +54,17 @@ namespace MediaBrowser.Controller.Providers
entries = new FileSystemMetadata[] { };
}
_cache.TryAdd(path, entries);
//_cache.TryAdd(path, entries);
_cache[path] = entries;
}
return entries;
}
public List<FileSystemMetadata> GetFiles(string path)
{
return GetFiles(path, false);
}
public List<FileSystemMetadata> GetFiles(string path, bool clearCache)
{
var list = new List<FileSystemMetadata>();
var items = GetFileSystemEntries(path, clearCache);
var items = GetFileSystemEntries(path);
foreach (var item in items)
{
if (!item.IsDirectory)
@@ -100,7 +84,8 @@ namespace MediaBrowser.Controller.Providers
if (file != null && file.Exists)
{
_fileCache.TryAdd(path, file);
//_fileCache.TryAdd(path, file);
_fileCache[path] = file;
}
else
{
@@ -111,5 +96,24 @@ namespace MediaBrowser.Controller.Providers
return file;
//return _fileSystem.GetFileInfo(path);
}
public List<string> GetFilePaths(string path)
{
return GetFilePaths(path, false);
}
public List<string> GetFilePaths(string path, bool clearCache)
{
List<string> result;
if (clearCache || !_filePathCache.TryGetValue(path, out result))
{
result = _fileSystem.GetFilePaths(path).ToList();
_filePathCache[path] = result;
}
return result;
}
}
}