22tracks playlists with a sonos queue

gistfile1.py

#!/usr/bin/env python
import soco
import requests
from pprint import pprint

playlistnr  = 20
path        = 128

def get_playlist(playlistnr):
    pl = requests.get("http://22tracks.com/api/tracks/%s" % playlistnr)
    return pl.json()
    
def get_token(path, file):
    t = requests.get("http://app01.22tracks.com/token.php?desktop=true&u=/%s/%s" % (path, file))
    return t.json()

def make_url(path, file, st, e):
    return "http://audio.22tracks.com/%s/%s?st=%s&e=%s" % (path, file, st, e)

if __name__ == '__main__':
    speakers = list(soco.discover())
    
    if not speakers:
        print 'no speakers found, exiting.'
        exit(1)
    
    sonos = speakers[0] # Pass in the IP of your Sonos speaker
    
    # Clear the play queue
    sonos.clear_queue()
    
    # Place all the speakers in party mode
    sonos.partymode()
    
    # Fetch the playlist from 22tracks
    playlist = get_playlist(playlistnr)
    
    for item in playlist:
        file = item['filename']
        
        # Get a token and make the URL
        token = get_token(path, file)
        url = make_url(path, file, token['st'], token['e'])
        
        # Pass in a URI to a media file to have it streamed through the Sonos speaker
        sonos.add_uri_to_queue(url)

    track = sonos.get_current_track_info()

    print track['title']

    # Play a stopped or paused track
    sonos.play_from_queue(0)