Out of the box, you can't.
However, the DownloadFile
method is quite simple:
https://github.com/f4bsch/DropPHP/blob/master/DropboxClient.php#L261
My suggestion is to override this method by creating your own, CustomDropboxClient
by extending the used DropboxClient
library, then rewrite the file handling logic. It's using the curl library. By setting the CURLOPT_RETURNTRANSFER
option, you can retrieve the data without writing it to a file.
This should give you enough hints to start this project. If you need anything, just comment.
与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…