/download
I use Python3 and CherryPy. If there are missing libraries, install them properly with pip3.
like
$ Python3 app.py
[01/Sep/2019:21:07:56] ENGINE Listening for SIGTERM.
[01/Sep/2019:21:07:56] ENGINE Listening for SIGHUP.
[01/Sep/2019:21:07:56] ENGINE Listening for SIGUSR1.
[01/Sep/2019:21:07:56] ENGINE Bus STARTING
[01/Sep/2019:21:07:56] ENGINE Started monitor thread 'Autoreloader'.
[01/Sep/2019:21:07:56] ENGINE Serving on http://127.0.0.1:8082
[01/Sep/2019:21:07:56] ENGINE Bus STARTED