Sonos_Game_Controller.py

#!/usr/bin/python
#-*- coding: utf-8 -*- 
import pygame, soco
from pygame.locals import *

### Sonos im Netzwerk finden
speakers = soco.discover()

### Sonos Status und Playlist-Infos
def is_playing(transport_info):
    state = transport_info['current_transport_state']
    if state == 'PLAYING':
        return True
    elif state == 'PAUSED_PLAYBACK':
        return False
    elif state == 'STOPPED':
        return False

def get_sonos_playlist(sonos, title):
    playlists = sonos.get_sonos_playlists()
    for playlist in playlists:
        if playlist.title == title:
            return playlist
    return None

### Radio-Metadaten Swissgroove
swiss_media_uri = 'x-sonosapi-stream:s48811?sid=254&flags=32'
swiss_media_metadata = '<DIDL-Lite xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:upnp="urn:schemas-upnp-org:metadata-1-0/upnp/" xmlns:r="urn:schemas-rinconnetworks-com:metadata-1-0/" xmlns="urn:schemas-upnp-org:metadata-1-0/DIDL-Lite/"><item id="-1" parentID="-1" restricted="true"><dc:title>SwissGroove Radio</dc:title><upnp:class>object.item.audioItem.audioBroadcast</upnp:class><desc id="cdudn" nameSpace="urn:schemas-rinconnetworks-com:metadata-1-0/">SA_RINCON65031_</desc></item></DIDL-Lite>'

### Radio-Metadaten Deutschlandradio
dradio_media_uri = 'x-sonosapi-stream:s15028?sid=254&flags=32&sn=0'
dradio_media_metadata = '<DIDL-Lite xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:upnp="urn:schemas-upnp-org:metadata-1-0/upnp/" xmlns:r="urn:schemas-rinconnetworks-com:metadata-1-0/" xmlns="urn:schemas-upnp-org:metadata-1-0/DIDL-Lite/"><item id="-1" parentID="-1" restricted="true"><dc:title>Deutschlandfunk</dc:title><upnp:class>object.item.audioItem.audioBroadcast</upnp:class><desc id="cdudn" nameSpace="urn:schemas-rinconnetworks-com:metadata-1-0/">SA_RINCON65031_</desc></item></DIDL-Lite>'

### Hauptprogramm
def main():
        pygame.init()
        clock = pygame.time.Clock()
        joysticks = []
        for i in range(0, pygame.joystick.get_count()):
                joysticks.append(pygame.joystick.Joystick(i))
                joysticks[-1].init()
                print "Detected joystick '",joysticks[-1].get_name(),"'"
        while 1:
                clock.tick(60)
                for event in pygame.event.get():
                        if event.type == JOYBUTTONDOWN and event.button == 1:
                                print "Play Swissgroove (A)"
                                for speaker in speakers:
                                    if speaker.group.coordinator is speaker:
                                        speaker.stop()
                                        speaker.clear_queue()
                                        speaker.partymode()
                                        speaker.play_uri(swiss_media_uri, swiss_media_metadata, start=True)
                                        speaker.volume = 18
                        elif event.type == JOYBUTTONDOWN and event.button == 2:
                                print "Play Deutschlandradio (B)"
                                for speaker in speakers:
                                    if speaker.group.coordinator is speaker:
                                        speaker.stop()
                                        speaker.clear_queue()
                                        speaker.partymode()
                                        speaker.play_uri(dradio_media_uri, dradio_media_metadata, start=True)
                                        speaker.volume = 18
                        elif event.type == JOYBUTTONDOWN and event.button == 9:
                                print "Play/Pause (START)"
                                for speaker in speakers:
                                    if speaker.group.coordinator is speaker:
                                        if not is_playing(speaker.get_current_transport_info()):
                                            speaker.play()
                                        else:
                                            speaker.pause()
                        elif event.type == JOYBUTTONDOWN and event.button == 8:
                                print "Play padplaylist (SELECT)"
                                for speaker in speakers:
                                    if speaker.group.coordinator is speaker:
                                        speaker.partymode()
                                        speaker.stop()
                                        speaker.clear_queue()
                                        speaker.volume = 18
                                        playlist = get_sonos_playlist(speaker, 'padplaylist')
                                        print playlist
                                        if playlist:
                                            speaker.add_to_queue(playlist)
                                            speaker.play_from_queue(0)
                        elif event.type == JOYAXISMOTION and event.axis == 1 and event.value == 1:
                            #print "pfeil unten",event.value
                            print "Leiser (RUNTER)"
                            for speaker in speakers:
                                speaker.volume -=  2
                        elif event.type == JOYAXISMOTION and event.axis == 1 and event.value < 0:
                            print "Lauter (HOCH)"
                            for speaker in speakers:
                                speaker.volume +=  2
                        elif event.type == JOYAXISMOTION and event.axis == 0 and event.value == 1:
                            print "Vor (RECHTS)"
                            for speaker in speakers:
                                if speaker.group.coordinator is speaker:
                                    speaker.next()
                        elif event.type == JOYAXISMOTION and event.axis == 0 and event.value < 0:
                            print "Zurueck (LINKS)"
                            for speaker in speakers:
                                if speaker.group.coordinator is speaker:
                                    speaker.previous()
if __name__ == "__main__":
    main()