private bool OutputDirectoryNotValid(string outputdirPath)
{
if (!Directory.Exists(outputdirPath))
{
_log.Error("Output directory " + outputdirPath + " does not exist");
return(true);
}
if (Environment.OSVersion.Platform == PlatformID.MacOSX ||
Environment.OSVersion.Platform == PlatformID.Unix)
{
var ufi = new UnixFileInfo(outputdirPath);
// accessible for writing
if (!ufi.CanAccess(AccessModes.W_OK))
{
_log.Error("Can't access output directory " + outputdirPath);
return(true);
}
}
else
{
try
{
Directory.GetAccessControl(outputdirPath);
}
catch (UnauthorizedAccessException e)
{
_log.Error(e.Message);
return(true);
}
}
return(false);
}
/// <summary>
/// Checks and fixes execute permissions on the embedded binary if necessary.
/// </summary>
private static void CheckAndFixPermissions()
{
if (Environment.OSVersion.Platform != PlatformID.Unix)
{
return;
}
var fileInfo = new UnixFileInfo("lib/youtube-dl");
if (!fileInfo.CanAccess(AccessModes.X_OK))
{
fileInfo.FileAccessPermissions = fileInfo.FileAccessPermissions | FileAccessPermissions.UserExecute | FileAccessPermissions.GroupExecute | FileAccessPermissions.OtherExecute;
}
}