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continue file system rework

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This commit is contained in:
Luke Pulverenti
2015-10-04 00:23:11 -04:00
parent 8ad702060e
commit 078277ebc2
286 changed files with 459 additions and 1309 deletions
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1
MediaBrowser.Common.Implementations/Archiving/ZipClient.cs
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@@ -7,6 +7,7 @@ using SharpCompress.Reader;
using SharpCompress.Reader.Zip;
using System;
using System.IO;
using CommonIO;
using MediaBrowser.Common.IO;
namespace MediaBrowser.Common.Implementations.Archiving

1
MediaBrowser.Common.Implementations/BaseApplicationHost.cs
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@@ -30,6 +30,7 @@ using System.Reflection;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using CommonIO;
namespace MediaBrowser.Common.Implementations
{

1
MediaBrowser.Common.Implementations/Devices/DeviceId.cs
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@@ -3,6 +3,7 @@ using MediaBrowser.Model.Logging;
using System;
using System.IO;
using System.Text;
using CommonIO;
using MediaBrowser.Common.IO;
namespace MediaBrowser.Common.Implementations.Devices

1
MediaBrowser.Common.Implementations/HttpClientManager/HttpClientManager.cs
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@@ -17,6 +17,7 @@ using System.Net.Cache;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using CommonIO;
namespace MediaBrowser.Common.Implementations.HttpClientManager
{

559
MediaBrowser.Common.Implementations/IO/CommonFileSystem.cs
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@@ -1,559 +0,0 @@
using MediaBrowser.Model.Extensions;
using MediaBrowser.Common.IO;
using MediaBrowser.Model.Logging;
using System;
using System.IO;
using System.Text;
using System.Collections.Generic;
using System.Linq;
namespace MediaBrowser.Common.Implementations.IO
{
/// <summary>
/// Class CommonFileSystem
/// </summary>
public class CommonFileSystem : IFileSystem
{
protected ILogger Logger;
private readonly bool _supportsAsyncFileStreams;
private char[] _invalidFileNameChars;
public CommonFileSystem(ILogger logger, bool supportsAsyncFileStreams, bool usePresetInvalidFileNameChars)
{
Logger = logger;
_supportsAsyncFileStreams = supportsAsyncFileStreams;
SetInvalidFileNameChars(usePresetInvalidFileNameChars);
}
protected void SetInvalidFileNameChars(bool usePresetInvalidFileNameChars)
{
// GetInvalidFileNameChars is less restrictive in Linux/Mac than Windows, this mimic Windows behavior for mono under Linux/Mac.
if (usePresetInvalidFileNameChars)
{
_invalidFileNameChars = new char[41] { '\x00', '\x01', '\x02', '\x03', '\x04', '\x05', '\x06', '\x07',
'\x08', '\x09', '\x0A', '\x0B', '\x0C', '\x0D', '\x0E', '\x0F', '\x10', '\x11', '\x12',
'\x13', '\x14', '\x15', '\x16', '\x17', '\x18', '\x19', '\x1A', '\x1B', '\x1C', '\x1D',
'\x1E', '\x1F', '\x22', '\x3C', '\x3E', '\x7C', ':', '*', '?', '\\', '/' };
}
else
{
_invalidFileNameChars = Path.GetInvalidFileNameChars();
}
}
/// <summary>
/// Determines whether the specified filename is shortcut.
/// </summary>
/// <param name="filename">The filename.</param>
/// <returns><c>true</c> if the specified filename is shortcut; otherwise, <c>false</c>.</returns>
/// <exception cref="System.ArgumentNullException">filename</exception>
public virtual bool IsShortcut(string filename)
{
if (string.IsNullOrEmpty(filename))
{
throw new ArgumentNullException("filename");
}
var extension = Path.GetExtension(filename);
return string.Equals(extension, ".mblink", StringComparison.OrdinalIgnoreCase);
}
/// <summary>
/// Resolves the shortcut.
/// </summary>
/// <param name="filename">The filename.</param>
/// <returns>System.String.</returns>
/// <exception cref="System.ArgumentNullException">filename</exception>
public virtual string ResolveShortcut(string filename)
{
if (string.IsNullOrEmpty(filename))
{
throw new ArgumentNullException("filename");
}
if (string.Equals(Path.GetExtension(filename), ".mblink", StringComparison.OrdinalIgnoreCase))
{
var path = ReadAllText(filename);
return NormalizePath(path);
}
return null;
}
/// <summary>
/// Creates the shortcut.
/// </summary>
/// <param name="shortcutPath">The shortcut path.</param>
/// <param name="target">The target.</param>
/// <exception cref="System.ArgumentNullException">
/// shortcutPath
/// or
/// target
/// </exception>
public void CreateShortcut(string shortcutPath, string target)
{
if (string.IsNullOrEmpty(shortcutPath))
{
throw new ArgumentNullException("shortcutPath");
}
if (string.IsNullOrEmpty(target))
{
throw new ArgumentNullException("target");
}
File.WriteAllText(shortcutPath, target);
}
/// <summary>
/// Gets the file system info.
/// </summary>
/// <param name="path">The path.</param>
/// <returns>FileSystemInfo.</returns>
public FileSystemMetadata GetFileSystemInfo(string path)
{
if (string.IsNullOrEmpty(path))
{
throw new ArgumentNullException("path");
}
// Take a guess to try and avoid two file system hits, but we'll double-check by calling Exists
if (Path.HasExtension(path))
{
var fileInfo = new FileInfo(path);
if (fileInfo.Exists)
{
return GetFileSystemMetadata(fileInfo);
}
return GetFileSystemMetadata(new DirectoryInfo(path));
}
else
{
var fileInfo = new DirectoryInfo(path);
if (fileInfo.Exists)
{
return GetFileSystemMetadata(fileInfo);
}
return GetFileSystemMetadata(new FileInfo(path));
}
}
public FileSystemMetadata GetFileInfo(string path)
{
if (string.IsNullOrEmpty(path))
{
throw new ArgumentNullException("path");
}
var fileInfo = new FileInfo(path);
return GetFileSystemMetadata(fileInfo);
}
public FileSystemMetadata GetDirectoryInfo(string path)
{
if (string.IsNullOrEmpty(path))
{
throw new ArgumentNullException("path");
}
var fileInfo = new DirectoryInfo(path);
return GetFileSystemMetadata(fileInfo);
}
private FileSystemMetadata GetFileSystemMetadata(FileSystemInfo info)
{
var result = new FileSystemMetadata();
result.Attributes = info.Attributes;
result.Exists = info.Exists;
result.FullName = info.FullName;
result.Extension = info.Extension;
result.Name = info.Name;
if (result.Exists)
{
var fileInfo = info as FileInfo;
if (fileInfo != null)
{
result.Length = fileInfo.Length;
result.DirectoryName = fileInfo.DirectoryName;
}
result.CreationTimeUtc = GetCreationTimeUtc(info);
result.LastWriteTimeUtc = GetLastWriteTimeUtc(info);
}
return result;
}
/// <summary>
/// The space char
/// </summary>
private const char SpaceChar = ' ';
/// <summary>
/// Takes a filename and removes invalid characters
/// </summary>
/// <param name="filename">The filename.</param>
/// <returns>System.String.</returns>
/// <exception cref="System.ArgumentNullException">filename</exception>
public string GetValidFilename(string filename)
{
if (string.IsNullOrEmpty(filename))
{
throw new ArgumentNullException("filename");
}
var builder = new StringBuilder(filename);
foreach (var c in _invalidFileNameChars)
{
builder = builder.Replace(c, SpaceChar);
}
return builder.ToString();
}
/// <summary>
/// Gets the creation time UTC.
/// </summary>
/// <param name="info">The info.</param>
/// <returns>DateTime.</returns>
public DateTime GetCreationTimeUtc(FileSystemInfo info)
{
// This could throw an error on some file systems that have dates out of range
try
{
return info.CreationTimeUtc;
}
catch (Exception ex)
{
Logger.ErrorException("Error determining CreationTimeUtc for {0}", ex, info.FullName);
return DateTime.MinValue;
}
}
/// <summary>
/// Gets the creation time UTC.
/// </summary>
/// <param name="path">The path.</param>
/// <returns>DateTime.</returns>
public DateTime GetCreationTimeUtc(string path)
{
return GetCreationTimeUtc(GetFileSystemInfo(path));
}
public DateTime GetCreationTimeUtc(FileSystemMetadata info)
{
return info.CreationTimeUtc;
}
public DateTime GetLastWriteTimeUtc(FileSystemMetadata info)
{
return info.LastWriteTimeUtc;
}
/// <summary>
/// Gets the creation time UTC.
/// </summary>
/// <param name="info">The info.</param>
/// <returns>DateTime.</returns>
public DateTime GetLastWriteTimeUtc(FileSystemInfo info)
{
// This could throw an error on some file systems that have dates out of range
try
{
return info.LastWriteTimeUtc;
}
catch (Exception ex)
{
Logger.ErrorException("Error determining LastAccessTimeUtc for {0}", ex, info.FullName);
return DateTime.MinValue;
}
}
/// <summary>
/// Gets the last write time UTC.
/// </summary>
/// <param name="path">The path.</param>
/// <returns>DateTime.</returns>
public DateTime GetLastWriteTimeUtc(string path)
{
return GetLastWriteTimeUtc(GetFileSystemInfo(path));
}
/// <summary>
/// Gets the file stream.
/// </summary>
/// <param name="path">The path.</param>
/// <param name="mode">The mode.</param>
/// <param name="access">The access.</param>
/// <param name="share">The share.</param>
/// <param name="isAsync">if set to <c>true</c> [is asynchronous].</param>
/// <returns>FileStream.</returns>
public Stream GetFileStream(string path, FileMode mode, FileAccess access, FileShare share, bool isAsync = false)
{
if (_supportsAsyncFileStreams && isAsync)
{
return new FileStream(path, mode, access, share, StreamDefaults.DefaultFileStreamBufferSize, true);
}
return new FileStream(path, mode, access, share, StreamDefaults.DefaultFileStreamBufferSize);
}
/// <summary>
/// Swaps the files.
/// </summary>
/// <param name="file1">The file1.</param>
/// <param name="file2">The file2.</param>
public void SwapFiles(string file1, string file2)
{
if (string.IsNullOrEmpty(file1))
{
throw new ArgumentNullException("file1");
}
if (string.IsNullOrEmpty(file2))
{
throw new ArgumentNullException("file2");
}
var temp1 = Path.GetTempFileName();
var temp2 = Path.GetTempFileName();
// Copying over will fail against hidden files
RemoveHiddenAttribute(file1);
RemoveHiddenAttribute(file2);
CopyFile(file1, temp1, true);
CopyFile(file2, temp2, true);
CopyFile(temp1, file2, true);
CopyFile(temp2, file1, true);
DeleteFile(temp1);
DeleteFile(temp2);
}
/// <summary>
/// Removes the hidden attribute.
/// </summary>
/// <param name="path">The path.</param>
private void RemoveHiddenAttribute(string path)
{
if (string.IsNullOrEmpty(path))
{
throw new ArgumentNullException("path");
}
var currentFile = new FileInfo(path);
// This will fail if the file is hidden
if (currentFile.Exists)
{
if ((currentFile.Attributes & FileAttributes.Hidden) == FileAttributes.Hidden)
{
currentFile.Attributes &= ~FileAttributes.Hidden;
}
}
}
public bool ContainsSubPath(string parentPath, string path)
{
if (string.IsNullOrEmpty(parentPath))
{
throw new ArgumentNullException("parentPath");
}
if (string.IsNullOrEmpty(path))
{
throw new ArgumentNullException("path");
}
return path.IndexOf(parentPath.TrimEnd(Path.DirectorySeparatorChar) + Path.DirectorySeparatorChar, StringComparison.OrdinalIgnoreCase) != -1;
}
public bool IsRootPath(string path)
{
if (string.IsNullOrEmpty(path))
{
throw new ArgumentNullException("path");
}
var parent = Path.GetDirectoryName(path);
if (!string.IsNullOrEmpty(parent))
{
return false;
}
return true;
}
public string NormalizePath(string path)
{
if (string.IsNullOrEmpty(path))
{
throw new ArgumentNullException("path");
}
if (path.EndsWith(":\\", StringComparison.OrdinalIgnoreCase))
{
return path;
}
return path.TrimEnd(Path.DirectorySeparatorChar);
}
public string GetFileNameWithoutExtension(FileSystemMetadata info)
{
if (info.IsDirectory)
{
return info.Name;
}
return Path.GetFileNameWithoutExtension(info.FullName);
}
public string GetFileNameWithoutExtension(string path)
{
return Path.GetFileNameWithoutExtension(path);
}
public bool IsPathFile(string path)
{
if (string.IsNullOrWhiteSpace(path))
{
throw new ArgumentNullException("path");
}
// Cannot use Path.IsPathRooted because it returns false under mono when using windows-based paths, e.g. C:\\
if (path.IndexOf("://", StringComparison.OrdinalIgnoreCase) != -1 &&
!path.StartsWith("file://", StringComparison.OrdinalIgnoreCase))
{
return false;
}
return true;
//return Path.IsPathRooted(path);
}
public void DeleteFile(string path)
{
File.Delete(path);
}
public void DeleteDirectory(string path, bool recursive)
{
Directory.Delete(path, recursive);
}
public void CreateDirectory(string path)
{
Directory.CreateDirectory(path);
}
public IEnumerable<FileSystemMetadata> GetDirectories(string path, bool recursive = false)
{
var searchOption = recursive ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly;
return new DirectoryInfo(path).EnumerateDirectories("*", searchOption).Select(GetFileSystemMetadata);
}
public IEnumerable<FileSystemMetadata> GetFiles(string path, bool recursive = false)
{
var searchOption = recursive ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly;
return new DirectoryInfo (path).EnumerateFiles("*", searchOption).Select(GetFileSystemMetadata);
}
public IEnumerable<FileSystemMetadata> GetFileSystemEntries(string path, bool recursive = false)
{
var directoryInfo = new DirectoryInfo (path);
var searchOption = recursive ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly;
return directoryInfo.EnumerateDirectories("*", searchOption).Select(GetFileSystemMetadata)
.Concat(directoryInfo.EnumerateFiles("*", searchOption).Select(GetFileSystemMetadata));
}
public Stream OpenRead(string path)
{
return File.OpenRead(path);
}
public void CopyFile(string source, string target, bool overwrite)
{
File.Copy(source, target, overwrite);
}
public void MoveFile(string source, string target)
{
File.Move(source, target);
}
public void MoveDirectory(string source, string target)
{
Directory.Move(source, target);
}
public bool DirectoryExists(string path)
{
return Directory.Exists(path);
}
public bool FileExists(string path)
{
return File.Exists(path);
}
public string ReadAllText(string path)
{
return File.ReadAllText(path);
}
public void WriteAllText(string path, string text, Encoding encoding)
{
File.WriteAllText(path, text, encoding);
}
public void WriteAllText(string path, string text)
{
File.WriteAllText(path, text);
}
public string ReadAllText(string path, Encoding encoding)
{
return File.ReadAllText(path, encoding);
}
public IEnumerable<string> GetDirectoryPaths(string path, bool recursive = false)
{
var searchOption = recursive ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly;
return Directory.EnumerateDirectories(path, "*", searchOption);
}
public IEnumerable<string> GetFilePaths(string path, bool recursive = false)
{
var searchOption = recursive ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly;
return Directory.EnumerateFiles(path, "*", searchOption);
}
public IEnumerable<string> GetFileSystemEntryPaths(string path, bool recursive = false)
{
var searchOption = recursive ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly;
return Directory.EnumerateFileSystemEntries(path, "*", searchOption);
}
}
}

8
MediaBrowser.Common.Implementations/MediaBrowser.Common.Implementations.csproj
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@@ -48,10 +48,17 @@
<RunPostBuildEvent>Always</RunPostBuildEvent>
</PropertyGroup>
<ItemGroup>
<Reference Include="CommonIO, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\CommonIO.1.0.0.3\lib\net45\CommonIO.dll</HintPath>
</Reference>
<Reference Include="NLog, Version=4.0.0.0, Culture=neutral, PublicKeyToken=5120e14c03d0593c, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\NLog.4.1.1\lib\net45\NLog.dll</HintPath>
</Reference>
<Reference Include="Patterns.Logging">
<HintPath>..\packages\Patterns.Logging.1.0.0.2\lib\portable-net45+sl4+wp71+win8+wpa81\Patterns.Logging.dll</HintPath>
</Reference>
<Reference Include="SharpCompress, Version=0.10.2.0, Culture=neutral, PublicKeyToken=beaf6f427e128133, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\ThirdParty\SharpCompress\SharpCompress.dll</HintPath>
@@ -81,7 +88,6 @@
<Compile Include="Devices\DeviceId.cs" />
<Compile Include="HttpClientManager\HttpClientInfo.cs" />
<Compile Include="HttpClientManager\HttpClientManager.cs" />
<Compile Include="IO\CommonFileSystem.cs" />
<Compile Include="IO\IsoManager.cs" />
<Compile Include="Logging\LogHelper.cs" />
<Compile Include="Logging\NLogger.cs" />

1
MediaBrowser.Common.Implementations/ScheduledTasks/ScheduledTaskWorker.cs
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@@ -12,6 +12,7 @@ using System.IO;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using CommonIO;
using MediaBrowser.Common.IO;
namespace MediaBrowser.Common.Implementations.ScheduledTasks

1
MediaBrowser.Common.Implementations/ScheduledTasks/TaskManager.cs
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@@ -10,6 +10,7 @@ using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using CommonIO;
using MediaBrowser.Common.IO;
namespace MediaBrowser.Common.Implementations.ScheduledTasks

1
MediaBrowser.Common.Implementations/ScheduledTasks/Tasks/DeleteCacheFileTask.cs
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@@ -8,6 +8,7 @@ using System.IO;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using CommonIO;
namespace MediaBrowser.Common.Implementations.ScheduledTasks.Tasks
{

1
MediaBrowser.Common.Implementations/ScheduledTasks/Tasks/DeleteLogFileTask.cs
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@@ -7,6 +7,7 @@ using System.IO;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using CommonIO;
namespace MediaBrowser.Common.Implementations.ScheduledTasks.Tasks
{

1
MediaBrowser.Common.Implementations/Serialization/JsonSerializer.cs
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@@ -2,6 +2,7 @@
using MediaBrowser.Model.Serialization;
using System;
using System.IO;
using CommonIO;
namespace MediaBrowser.Common.Implementations.Serialization
{

1
MediaBrowser.Common.Implementations/Serialization/XmlSerializer.cs
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@@ -3,6 +3,7 @@ using System;
using System.Collections.Concurrent;
using System.IO;
using System.Xml;
using CommonIO;
using MediaBrowser.Common.IO;
namespace MediaBrowser.Common.Implementations.Serialization

1
MediaBrowser.Common.Implementations/Updates/InstallationManager.cs
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@@ -19,6 +19,7 @@ using System.Linq;
using System.Security.Cryptography;
using System.Threading;
using System.Threading.Tasks;
using CommonIO;
namespace MediaBrowser.Common.Implementations.Updates
{

2
MediaBrowser.Common.Implementations/packages.config
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@@ -1,5 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<packages>
<package id="CommonIO" version="1.0.0.3" targetFramework="net45" />
<package id="NLog" version="4.1.0" targetFramework="net45" />
<package id="Patterns.Logging" version="1.0.0.2" targetFramework="net45" />
<package id="SimpleInjector" version="3.0.5" targetFramework="net45" />
</packages>