This method permits to download a single file or multiple files/folders.
If you specify folders or multiple files, the method will zip all of these and send a zip.
The connection token
The path/name of the file or files to download.To download multiple files, separate the file names/paths by ":". The files will be zipped and the method returns a zip file.
Note: If you use path or you have spaces in your file name you need to encode the string (https://www.urlencoder.org/)
If set to "true", the downloaded file will be zipped. If omitted, the file is not zipped.
Returns stream of bytes