protected internal override FileSystemSessionItem DoNavigate(FileSystemSession session, string path)
{
if (path.IsNullOrEmpty())
{
return(null);
}
var gds = (GoogleDriveSession)session;
var client = gds.Client;
var handle = client.GetHandle(path);
if (handle == null)
{
return(null);
}
var parentPath = GoogleDrivePath.GetParentPath(path);
if (!handle.IsFolder)
{
return(new FileSystemFile(gds, parentPath, handle.Name, handle));
}
return(new FileSystemDirectory(gds, parentPath, handle.Name, handle));
}
/// <summary>
/// Gets a handle for the specified file or folder.
/// </summary>
public GoogleDriveHandle GetHandle(string path)
{
Ensure.NotNull(path, "path");
var segments = GoogleDrivePath.Split(path);
if (segments.Length == 0 || path.EqualsOrdIgnoreCase(ROOT))
{
var root = GetItemInfoById(ROOT);
return(root);
}
var queue = new Queue <string>(segments);
if (IsRoot(segments[0]))
{
queue.Dequeue();
}
var info = GetItemInfo(ROOT, queue);
if (info == null)
{
return(null);
}
var handle = new GoogleDriveHandle(info);
return(handle);
}
