DokanError IDokanOperations.MoveFile(string oldName, string newName, bool replace, DokanFileInfo info)
{
Log("MoveFile |Name:{0} ,NewName:{3},Reaplace{4},IsDirectory:{1} ,Context:{2}",
oldName, info.IsDirectory,
info.Context, newName, replace);
string oldpath = GetUnixPath(oldName);
/* if (_generalSftpSession.RequestLStat(oldpath, true) == null)
* return DokanError.ErrorPathNotFound;
* if (oldName.Equals(newName))
* return DokanError.ErrorSuccess;*/
string newpath = GetUnixPath(newName);
if (_sftpSession.RequestLStat(newpath, true) == null)
{
(info.Context as SftpContext).Release();
info.Context = null;
try
{
// New file need move but parent directory not exists ?
EnsureParentDirExist(newpath);
_sftpSession.RequestRename(oldpath, newpath);
InvalidateParentCache(oldName);
InvalidateParentCache(newName);
_cache.Remove(oldpath);
}
catch (SftpPermissionDeniedException)
{
return(DokanError.ErrorAccessDenied);
}
return(DokanError.ErrorSuccess);
}
else if (replace)
{
(info.Context as SftpContext).Release();
info.Context = null;
try
{
if (_supportsPosixRename)
{
_sftpSession.RequestPosixRename(oldpath, newpath);
}
else
{
if (!info.IsDirectory)
{
_sftpSession.RequestRemove(newpath);
}
_sftpSession.RequestRename(oldpath, newpath);
}
InvalidateParentCache(oldName);
InvalidateParentCache(newName);
_cache.Remove(oldpath);
}
catch (SftpPermissionDeniedException)
{
return(DokanError.ErrorAccessDenied);
} // not tested on sftp3
return(DokanError.ErrorSuccess);
}
return(DokanError.ErrorAlreadyExists);
}
