diff options
Diffstat (limited to 'MediaBrowser.ServerApplication/Native/NativeFileSystem.cs')
| -rw-r--r-- | MediaBrowser.ServerApplication/Native/NativeFileSystem.cs | 419 |
1 files changed, 0 insertions, 419 deletions
diff --git a/MediaBrowser.ServerApplication/Native/NativeFileSystem.cs b/MediaBrowser.ServerApplication/Native/NativeFileSystem.cs deleted file mode 100644 index 90ebe7e2d..000000000 --- a/MediaBrowser.ServerApplication/Native/NativeFileSystem.cs +++ /dev/null @@ -1,419 +0,0 @@ -using MediaBrowser.Common.Implementations.IO; -using MediaBrowser.Model.Logging; -using System; -using System.IO; -using System.Runtime.InteropServices; -using System.Security; -using System.Text; - -namespace MediaBrowser.ServerApplication.Native -{ - public class NativeFileSystem : CommonFileSystem - { - public NativeFileSystem(ILogger logger, bool usePresetInvalidFileNameChars) - : base(logger, true, usePresetInvalidFileNameChars) - { - } - - public override bool IsShortcut(string filename) - { - return base.IsShortcut(filename) || - string.Equals(Path.GetExtension(filename), ".lnk", StringComparison.OrdinalIgnoreCase); - } - - public override string ResolveShortcut(string filename) - { - var path = base.ResolveShortcut(filename); - - if (!string.IsNullOrEmpty(path)) - { - return path; - } - - if (string.Equals(Path.GetExtension(filename), ".lnk", StringComparison.OrdinalIgnoreCase)) - { - return ResolveLnk(filename); - } - - return null; - } - - private string ResolveLnk(string filename) - { - var link = new ShellLink(); - ((IPersistFile)link).Load(filename, NativeMethods.STGM_READ); - // ((IShellLinkW)link).Resolve(hwnd, 0) - var sb = new StringBuilder(NativeMethods.MAX_PATH); - WIN32_FIND_DATA data; - ((IShellLinkW)link).GetPath(sb, sb.Capacity, out data, 0); - return sb.ToString(); - } - } - - /// <summary> - /// Class NativeMethods - /// </summary> - [SuppressUnmanagedCodeSecurity] - public static class NativeMethods - { - /// <summary> - /// The MA x_ PATH - /// </summary> - public const int MAX_PATH = 260; - /// <summary> - /// The MA x_ ALTERNATE - /// </summary> - public const int MAX_ALTERNATE = 14; - /// <summary> - /// The INVALI d_ HANDL e_ VALUE - /// </summary> - public static IntPtr INVALID_HANDLE_VALUE = new IntPtr(-1); - /// <summary> - /// The STG m_ READ - /// </summary> - public const uint STGM_READ = 0; - } - - /// <summary> - /// Struct FILETIME - /// </summary> - [StructLayout(LayoutKind.Sequential)] - public struct FILETIME - { - /// <summary> - /// The dw low date time - /// </summary> - public uint dwLowDateTime; - /// <summary> - /// The dw high date time - /// </summary> - public uint dwHighDateTime; - } - - /// <summary> - /// Struct WIN32_FIND_DATA - /// </summary> - [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)] - public struct WIN32_FIND_DATA - { - /// <summary> - /// The dw file attributes - /// </summary> - public FileAttributes dwFileAttributes; - /// <summary> - /// The ft creation time - /// </summary> - public FILETIME ftCreationTime; - /// <summary> - /// The ft last access time - /// </summary> - public FILETIME ftLastAccessTime; - /// <summary> - /// The ft last write time - /// </summary> - public FILETIME ftLastWriteTime; - /// <summary> - /// The n file size high - /// </summary> - public int nFileSizeHigh; - /// <summary> - /// The n file size low - /// </summary> - public int nFileSizeLow; - /// <summary> - /// The dw reserved0 - /// </summary> - public int dwReserved0; - /// <summary> - /// The dw reserved1 - /// </summary> - public int dwReserved1; - - /// <summary> - /// The c file name - /// </summary> - [MarshalAs(UnmanagedType.ByValTStr, SizeConst = NativeMethods.MAX_PATH)] - public string cFileName; - - /// <summary> - /// This will always be null when FINDEX_INFO_LEVELS = basic - /// </summary> - [MarshalAs(UnmanagedType.ByValTStr, SizeConst = NativeMethods.MAX_ALTERNATE)] - public string cAlternate; - - /// <summary> - /// Gets or sets the path. - /// </summary> - /// <value>The path.</value> - public string Path { get; set; } - - /// <summary> - /// Returns a <see cref="System.String" /> that represents this instance. - /// </summary> - /// <returns>A <see cref="System.String" /> that represents this instance.</returns> - public override string ToString() - { - return Path ?? string.Empty; - } - } - - /// <summary> - /// Enum SLGP_FLAGS - /// </summary> - [Flags] - public enum SLGP_FLAGS - { - /// <summary> - /// Retrieves the standard short (8.3 format) file name - /// </summary> - SLGP_SHORTPATH = 0x1, - /// <summary> - /// Retrieves the Universal Naming Convention (UNC) path name of the file - /// </summary> - SLGP_UNCPRIORITY = 0x2, - /// <summary> - /// Retrieves the raw path name. A raw path is something that might not exist and may include environment variables that need to be expanded - /// </summary> - SLGP_RAWPATH = 0x4 - } - /// <summary> - /// Enum SLR_FLAGS - /// </summary> - [Flags] - public enum SLR_FLAGS - { - /// <summary> - /// Do not display a dialog box if the link cannot be resolved. When SLR_NO_UI is set, - /// the high-order word of fFlags can be set to a time-out value that specifies the - /// maximum amount of time to be spent resolving the link. The function returns if the - /// link cannot be resolved within the time-out duration. If the high-order word is set - /// to zero, the time-out duration will be set to the default value of 3,000 milliseconds - /// (3 seconds). To specify a value, set the high word of fFlags to the desired time-out - /// duration, in milliseconds. - /// </summary> - SLR_NO_UI = 0x1, - /// <summary> - /// Obsolete and no longer used - /// </summary> - SLR_ANY_MATCH = 0x2, - /// <summary> - /// If the link object has changed, update its path and list of identifiers. - /// If SLR_UPDATE is set, you do not need to call IPersistFile::IsDirty to determine - /// whether or not the link object has changed. - /// </summary> - SLR_UPDATE = 0x4, - /// <summary> - /// Do not update the link information - /// </summary> - SLR_NOUPDATE = 0x8, - /// <summary> - /// Do not execute the search heuristics - /// </summary> - SLR_NOSEARCH = 0x10, - /// <summary> - /// Do not use distributed link tracking - /// </summary> - SLR_NOTRACK = 0x20, - /// <summary> - /// Disable distributed link tracking. By default, distributed link tracking tracks - /// removable media across multiple devices based on the volume name. It also uses the - /// Universal Naming Convention (UNC) path to track remote file systems whose drive letter - /// has changed. Setting SLR_NOLINKINFO disables both types of tracking. - /// </summary> - SLR_NOLINKINFO = 0x40, - /// <summary> - /// Call the Microsoft Windows Installer - /// </summary> - SLR_INVOKE_MSI = 0x80 - } - - /// <summary> - /// The IShellLink interface allows Shell links to be created, modified, and resolved - /// </summary> - [ComImport, InterfaceType(ComInterfaceType.InterfaceIsIUnknown), Guid("000214F9-0000-0000-C000-000000000046")] - public interface IShellLinkW - { - /// <summary> - /// Retrieves the path and file name of a Shell link object - /// </summary> - /// <param name="pszFile">The PSZ file.</param> - /// <param name="cchMaxPath">The CCH max path.</param> - /// <param name="pfd">The PFD.</param> - /// <param name="fFlags">The f flags.</param> - void GetPath([Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszFile, int cchMaxPath, out WIN32_FIND_DATA pfd, SLGP_FLAGS fFlags); - /// <summary> - /// Retrieves the list of item identifiers for a Shell link object - /// </summary> - /// <param name="ppidl">The ppidl.</param> - void GetIDList(out IntPtr ppidl); - /// <summary> - /// Sets the pointer to an item identifier list (PIDL) for a Shell link object. - /// </summary> - /// <param name="pidl">The pidl.</param> - void SetIDList(IntPtr pidl); - /// <summary> - /// Retrieves the description string for a Shell link object - /// </summary> - /// <param name="pszName">Name of the PSZ.</param> - /// <param name="cchMaxName">Name of the CCH max.</param> - void GetDescription([Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszName, int cchMaxName); - /// <summary> - /// Sets the description for a Shell link object. The description can be any application-defined string - /// </summary> - /// <param name="pszName">Name of the PSZ.</param> - void SetDescription([MarshalAs(UnmanagedType.LPWStr)] string pszName); - /// <summary> - /// Retrieves the name of the working directory for a Shell link object - /// </summary> - /// <param name="pszDir">The PSZ dir.</param> - /// <param name="cchMaxPath">The CCH max path.</param> - void GetWorkingDirectory([Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszDir, int cchMaxPath); - /// <summary> - /// Sets the name of the working directory for a Shell link object - /// </summary> - /// <param name="pszDir">The PSZ dir.</param> - void SetWorkingDirectory([MarshalAs(UnmanagedType.LPWStr)] string pszDir); - /// <summary> - /// Retrieves the command-line arguments associated with a Shell link object - /// </summary> - /// <param name="pszArgs">The PSZ args.</param> - /// <param name="cchMaxPath">The CCH max path.</param> - void GetArguments([Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszArgs, int cchMaxPath); - /// <summary> - /// Sets the command-line arguments for a Shell link object - /// </summary> - /// <param name="pszArgs">The PSZ args.</param> - void SetArguments([MarshalAs(UnmanagedType.LPWStr)] string pszArgs); - /// <summary> - /// Retrieves the hot key for a Shell link object - /// </summary> - /// <param name="pwHotkey">The pw hotkey.</param> - void GetHotkey(out short pwHotkey); - /// <summary> - /// Sets a hot key for a Shell link object - /// </summary> - /// <param name="wHotkey">The w hotkey.</param> - void SetHotkey(short wHotkey); - /// <summary> - /// Retrieves the show command for a Shell link object - /// </summary> - /// <param name="piShowCmd">The pi show CMD.</param> - void GetShowCmd(out int piShowCmd); - /// <summary> - /// Sets the show command for a Shell link object. The show command sets the initial show state of the window. - /// </summary> - /// <param name="iShowCmd">The i show CMD.</param> - void SetShowCmd(int iShowCmd); - /// <summary> - /// Retrieves the location (path and index) of the icon for a Shell link object - /// </summary> - /// <param name="pszIconPath">The PSZ icon path.</param> - /// <param name="cchIconPath">The CCH icon path.</param> - /// <param name="piIcon">The pi icon.</param> - void GetIconLocation([Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszIconPath, - int cchIconPath, out int piIcon); - /// <summary> - /// Sets the location (path and index) of the icon for a Shell link object - /// </summary> - /// <param name="pszIconPath">The PSZ icon path.</param> - /// <param name="iIcon">The i icon.</param> - void SetIconLocation([MarshalAs(UnmanagedType.LPWStr)] string pszIconPath, int iIcon); - /// <summary> - /// Sets the relative path to the Shell link object - /// </summary> - /// <param name="pszPathRel">The PSZ path rel.</param> - /// <param name="dwReserved">The dw reserved.</param> - void SetRelativePath([MarshalAs(UnmanagedType.LPWStr)] string pszPathRel, int dwReserved); - /// <summary> - /// Attempts to find the target of a Shell link, even if it has been moved or renamed - /// </summary> - /// <param name="hwnd">The HWND.</param> - /// <param name="fFlags">The f flags.</param> - void Resolve(IntPtr hwnd, SLR_FLAGS fFlags); - /// <summary> - /// Sets the path and file name of a Shell link object - /// </summary> - /// <param name="pszFile">The PSZ file.</param> - void SetPath([MarshalAs(UnmanagedType.LPWStr)] string pszFile); - - } - - /// <summary> - /// Interface IPersist - /// </summary> - [ComImport, Guid("0000010c-0000-0000-c000-000000000046"), - InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] - public interface IPersist - { - /// <summary> - /// Gets the class ID. - /// </summary> - /// <param name="pClassID">The p class ID.</param> - [PreserveSig] - void GetClassID(out Guid pClassID); - } - - /// <summary> - /// Interface IPersistFile - /// </summary> - [ComImport, Guid("0000010b-0000-0000-C000-000000000046"), - InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] - public interface IPersistFile : IPersist - { - /// <summary> - /// Gets the class ID. - /// </summary> - /// <param name="pClassID">The p class ID.</param> - new void GetClassID(out Guid pClassID); - /// <summary> - /// Determines whether this instance is dirty. - /// </summary> - [PreserveSig] - int IsDirty(); - - /// <summary> - /// Loads the specified PSZ file name. - /// </summary> - /// <param name="pszFileName">Name of the PSZ file.</param> - /// <param name="dwMode">The dw mode.</param> - [PreserveSig] - void Load([In, MarshalAs(UnmanagedType.LPWStr)] - string pszFileName, uint dwMode); - - /// <summary> - /// Saves the specified PSZ file name. - /// </summary> - /// <param name="pszFileName">Name of the PSZ file.</param> - /// <param name="remember">if set to <c>true</c> [remember].</param> - [PreserveSig] - void Save([In, MarshalAs(UnmanagedType.LPWStr)] string pszFileName, - [In, MarshalAs(UnmanagedType.Bool)] bool remember); - - /// <summary> - /// Saves the completed. - /// </summary> - /// <param name="pszFileName">Name of the PSZ file.</param> - [PreserveSig] - void SaveCompleted([In, MarshalAs(UnmanagedType.LPWStr)] string pszFileName); - - /// <summary> - /// Gets the cur file. - /// </summary> - /// <param name="ppszFileName">Name of the PPSZ file.</param> - [PreserveSig] - void GetCurFile([In, MarshalAs(UnmanagedType.LPWStr)] string ppszFileName); - } - - // CLSID_ShellLink from ShlGuid.h - /// <summary> - /// Class ShellLink - /// </summary> - [ - ComImport, - Guid("00021401-0000-0000-C000-000000000046") - ] - public class ShellLink - { - } - -} |