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Fix folder UnauthorizedAccessException #1282 #1357

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LiuJianhua
2017-03-08 09:44:04 +08:00
committed by bao-qian
parent 5640b2157f
commit 808523b814
1 changed files with 17 additions and 12 deletions
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29
Plugins/Wox.Plugin.Program/Programs/Win32.cs
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@@ -204,25 +204,30 @@ namespace Wox.Plugin.Program.Programs
private static IEnumerable<string> ProgramPaths(string directory, string[] suffixes)
{
if (Directory.Exists(directory))
if (!Directory.Exists(directory))
return new string[] { };
var ds = Directory.GetDirectories(directory);
var paths = ds.SelectMany(d =>
{
IEnumerable<string> files;
try
{
files = Directory.EnumerateFiles(directory, "*", SearchOption.AllDirectories);
var paths_for_suffixes = suffixes.SelectMany(s =>
{
var pattern = $"*.{s}";
var ps = Directory.EnumerateFiles(d, pattern, SearchOption.AllDirectories);
return ps;
});
return paths_for_suffixes;
}
catch (Exception e) when (e is SecurityException || e is UnauthorizedAccessException)
{
Log.Exception($"|Program.Win32.ProgramPaths|Can't parse directory <{directory}>", e);
return new string[] { };
Log.Exception($"|Program.Win32.ProgramPaths|Don't have permission on <{directory}>", e);
return new List<string>();
}
files = files.Where(f => suffixes.Contains(Extension(f)));
return files;
}
else
{
return new string[] { };
}
});
return paths;
}
private static string Extension(string path)