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limit knowledge of lnk files

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Luke Pulverenti 2013-10-01 15:25:12 -04:00
parent 8f002964fb
commit 2da4ef2a01
2 changed files with 13 additions and 7 deletions
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15
MediaBrowser.Api/Library/LibraryHelpers.cs
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@ -12,6 +12,9 @@ namespace MediaBrowser.Api.Library
/// </summary> /// </summary>
public static class LibraryHelpers public static class LibraryHelpers
{ {
private const string ShortcutFileExtension = ".lnk";
private const string ShortcutFileSearch = "*.lnk";
/// <summary> /// <summary>
/// Adds the virtual folder. /// Adds the virtual folder.
/// </summary> /// </summary>
@ -118,7 +121,7 @@ namespace MediaBrowser.Api.Library
throw new DirectoryNotFoundException(string.Format("The media collection {0} does not exist", virtualFolderName)); throw new DirectoryNotFoundException(string.Format("The media collection {0} does not exist", virtualFolderName));
} }
var shortcut = Directory.EnumerateFiles(path, "*.lnk", SearchOption.AllDirectories).FirstOrDefault(f => FileSystem.ResolveShortcut(f).Equals(mediaPath, StringComparison.OrdinalIgnoreCase)); var shortcut = Directory.EnumerateFiles(path, ShortcutFileSearch, SearchOption.AllDirectories).FirstOrDefault(f => FileSystem.ResolveShortcut(f).Equals(mediaPath, StringComparison.OrdinalIgnoreCase));
if (!string.IsNullOrEmpty(shortcut)) if (!string.IsNullOrEmpty(shortcut))
{ {
@ -161,12 +164,12 @@ namespace MediaBrowser.Api.Library
var shortcutFilename = Path.GetFileNameWithoutExtension(path); var shortcutFilename = Path.GetFileNameWithoutExtension(path);
var lnk = Path.Combine(virtualFolderPath, shortcutFilename + ".lnk"); var lnk = Path.Combine(virtualFolderPath, shortcutFilename + ShortcutFileExtension);
while (File.Exists(lnk)) while (File.Exists(lnk))
{ {
shortcutFilename += "1"; shortcutFilename += "1";
lnk = Path.Combine(virtualFolderPath, shortcutFilename + ".lnk"); lnk = Path.Combine(virtualFolderPath, shortcutFilename + ShortcutFileExtension);
} }
FileSystem.CreateShortcut(lnk, path); FileSystem.CreateShortcut(lnk, path);
@ -181,7 +184,7 @@ namespace MediaBrowser.Api.Library
/// <exception cref="System.ArgumentException"></exception> /// <exception cref="System.ArgumentException"></exception>
private static void ValidateNewMediaPath(string currentViewRootFolderPath, string mediaPath, IServerApplicationPaths appPaths) private static void ValidateNewMediaPath(string currentViewRootFolderPath, string mediaPath, IServerApplicationPaths appPaths)
{ {
var duplicate = Directory.EnumerateFiles(appPaths.RootFolderPath, "*.lnk", SearchOption.AllDirectories) var duplicate = Directory.EnumerateFiles(appPaths.RootFolderPath, ShortcutFileSearch, SearchOption.AllDirectories)
.Select(FileSystem.ResolveShortcut) .Select(FileSystem.ResolveShortcut)
.FirstOrDefault(p => !IsNewPathValid(mediaPath, p, false)); .FirstOrDefault(p => !IsNewPathValid(mediaPath, p, false));
@ -192,7 +195,7 @@ namespace MediaBrowser.Api.Library
// Don't allow duplicate sub-paths within the same user library, or it will result in duplicate items // Don't allow duplicate sub-paths within the same user library, or it will result in duplicate items
// See comments in IsNewPathValid // See comments in IsNewPathValid
duplicate = Directory.EnumerateFiles(currentViewRootFolderPath, "*.lnk", SearchOption.AllDirectories) duplicate = Directory.EnumerateFiles(currentViewRootFolderPath, ShortcutFileSearch, SearchOption.AllDirectories)
.Select(FileSystem.ResolveShortcut) .Select(FileSystem.ResolveShortcut)
.FirstOrDefault(p => !IsNewPathValid(mediaPath, p, true)); .FirstOrDefault(p => !IsNewPathValid(mediaPath, p, true));
@ -202,7 +205,7 @@ namespace MediaBrowser.Api.Library
} }
// Make sure the current root folder doesn't already have a shortcut to the same path // Make sure the current root folder doesn't already have a shortcut to the same path
duplicate = Directory.EnumerateFiles(currentViewRootFolderPath, "*.lnk", SearchOption.AllDirectories) duplicate = Directory.EnumerateFiles(currentViewRootFolderPath, ShortcutFileSearch, SearchOption.AllDirectories)
.Select(FileSystem.ResolveShortcut) .Select(FileSystem.ResolveShortcut)
.FirstOrDefault(p => mediaPath.Equals(p, StringComparison.OrdinalIgnoreCase)); .FirstOrDefault(p => mediaPath.Equals(p, StringComparison.OrdinalIgnoreCase));

5
MediaBrowser.Controller/IO/FileSystem.cs
View File

@ -247,7 +247,10 @@ namespace MediaBrowser.Controller.IO
} }
} }
public class WindowsShortcut /// <summary>
/// Adapted from http://stackoverflow.com/questions/309495/windows-shortcut-lnk-parser-in-java
/// </summary>
internal class WindowsShortcut
{ {
public bool IsDirectory { get; private set; } public bool IsDirectory { get; private set; }
public bool IsLocal { get; private set; } public bool IsLocal { get; private set; }