love last.fm nowplaying from CLI

lastlove.py

#!/usr/bin/env python3

import pylast

# get the keys https://www.last.fm/api/account/create

last_fm = pylast.LastFMNetwork(
    api_key=API_KEY,
    api_secret=API_SECRET,
    username=USERNAME,
    password_hash=pylast.md5(PASSWORD),
)

track = last_fm.get_authenticated_user().get_now_playing()

if track:
    print("loving:", track)
    track.love()
else:
    print("dude, play something")