class JSRPC_Playlist(RPCServable) :
def init_ssc(self, playerid) :
self.speaker = SquidSpeaker.objects.filter(id=playerid)[0]
self.ssc = SquidSpeakerClient(self.speaker.speaker_server,
self.speaker.speaker_port,
self.speaker.speaker_password)
@rpcmethod
def prev(self, playerid) :
self.init_ssc(playerid)
self.ssc.prev()
@rpcmethod
def pause(self, playerid) :
self.init_ssc(playerid)
self.ssc.pause()
@rpcmethod
def play(self, playerid) :
self.init_ssc(playerid)
self.ssc.play()
@rpcmethod
def stop(self, playerid) :
self.init_ssc(playerid)
self.ssc.stop()
@rpcmethod
def next(self, playerid) :
self.init_ssc(playerid)
self.ssc.next()
def playlist(request, playerid = None) :
if playerid == None :
playerid = request.session.get("playerid", None)
if playerid == None :
return players(request, "<p>You haven't set a default player. Please set one first.</p>")
command = request.GET.get("command", None)
speaker = SquidSpeaker.objects.filter(id=playerid)[0]
ssc = SquidSpeakerClient(speaker.speaker_server, speaker.speaker_port, speaker.speaker_password)
if command == "prev" :
ssc.prev()
elif command == "pause" :
ssc.pause()
elif command == "play" :
ssc.play()
elif command == "stop" :
ssc.stop()
elif command == "next" :
ssc.next()
elif command == "queue" :
try :
puid = int(request.GET.get("puid", None))
number = int(request.GET.get("number", None))
ssc.queue(puid, number)
except :
pass
elif command == "set" :
try :
puid = int(request.GET.get("puid", None))
ssc.set(puid)
except :
pass
elif command == "loop" :
state = request.GET.get("value", False) == "True"
ssc.loop(state)
elif command == "shuffle" :
state = request.GET.get("value", False) == "True"
ssc.shuffle(state)
elif command == "clear" :
ssc.clear()
elif command == "clean" :
ssc.clean()
elif command == "add" :
songid = request.GET["id"]
song = Song.objects.filter(id=songid)[0]
# t = Template("{% url squidmusicweb.views.song songid=song.id %}")
# url = t.render(Context({"song" : song}))
# use django.core.urlresolvers.reverse?
#url = "http://kmill.mit.edu:8000/song/" + str(song.id)
url = URL_ROOT_PATH+reverse('squidmusicweb.views.song', kwargs={"songid": song.id})
s = song.toDict()
s["filename"] = url+"?download"
s["infolink"] = url
ssc.add([s])
elif command == "addalbum" :
albumid = request.GET["id"]
songs = Song.objects.filter(song_album__id=albumid).order_by('song_album__album_name',
'song_discnum',
'song_tracknum')
# t = Template("{% url squidmusicweb.views.song songid=song.id %}")
ss = []
for song in songs :
# url = t.render(Context({"song" : song}))
url = URL_ROOT_PATH+reverse('squidmusicweb.views.song', kwargs={"songid": song.id})
s = song.toDict()
s["filename"] = url+"?download"
s["infolink"] = url
ss.append(s)
ssc.add(ss)
elif command == "addgroup" :
albumid = request.GET["albumid"]
grouping = request.GET["group"]
songs = Song.objects.filter(song_album__id=albumid, song_grouping=grouping).order_by('song_album__album_name',
'song_discnum',
'song_tracknum')
# t = Template("{% url squidmusicweb.views.song songid=song.id %}")
ss = []
for song in songs :
# url = t.render(Context({"song" : song}))
url = URL_ROOT_PATH+reverse('squidmusicweb.views.song', kwargs={"songid": song.id})
s = song.toDict()
s["filename"] = url+"?download"
s["infolink"] = url
ss.append(s)
ssc.add(ss)
elif command == "movesong" :
puid = int(request.GET["puid"])
index = int(request.GET["index"])
ssc.move(puid, index)
elif command == "delete" :
songid = int(request.GET["puid"])
ssc.delete([songid])
elif command == "raiseVolume" :
ssc.raiseVolume()
elif command == "lowerVolume" :
ssc.lowerVolume()
elif command == "seek" :
seconds = float(request.GET["time"])
ssc.setPosition(seconds);
if request.is_ajax() and command != "playlist" and command != None :
return HttpResponse("done.")
else :
playlist = ssc.playlist()
if playlist["volume"] != None :
try :
playlist["volume"] = int(float(playlist["volume"]))
except :
playlist["volume"] = False
else :
playlist["volume"] = False
if playlist["isPlaying"] :
playlist["msecsonglength"] = playlist["playing"]["time"]
try :
playlist["msecsonglocation"] = int(float(playlist["position"])*1000)
except :
playlist["msecsonglocation"] = 0
for song in playlist["playlist"] :
i = 0
song["isqueued"] = False
for q in playlist["queued"] :
if song["puid"] == q :
song["queued"] = i
song["isqueued"] = True
break
i += 1
if request.is_ajax() or command == "playlist" :
playlist["speakerid"] = speaker.id
return HttpResponse(json.dumps(playlist), "application/javascript")
elif command == "m3u" :
# resp = "#EXTM3U\n"
resp = ""
for song in playlist["playlist"] :
# resp += "#EXTINF:"+str(int(song["time"])//1000)+","+song["artist"]+","+song["name"]+" ("+song["album"]+")\n"
resp += song["filename"] + "\n"
return HttpResponse(resp)
else :
try :
playlist["formattedPosition"] = msec_to_string(int(float(playlist["position"])*1000))
playlist["formattedPositionLeft"] = msec_to_string(int(playlist["playing"]["time"])-int(float(playlist["position"])*1000))
except :
# position wasn't formattable. oops.
playlist["formattedPosition"] = "Unknown"
playlist["formattedPositionLeft"] = "Unknown"
playlist["speaker"] = speaker
return render_to_response("player_control.html", playlist)
def init_ssc(self, playerid) :
self.speaker = SquidSpeaker.objects.filter(id=playerid)[0]
self.ssc = SquidSpeakerClient(self.speaker.speaker_server,
self.speaker.speaker_port,
self.speaker.speaker_password)
