def start_timer():
if variables.get("stop_timer", False):
# A timer is already waiting to start
return
variables.put("stop_timer", True, False)
variables.put("elapsed", 0, False)
time.sleep(0.5) # Wait to give the other timer time to stop
variables.put("stop_timer", False, False) # The timer starts
playing = variables.get("playing", None)
if playing is None:
log("Audio.py: playing == None!")
return
song = library.get_song(playing[0], playing[1], playing[2])
start_time = variables.get("song_start", None)
if start_time is None:
log("Audio.py: song_start = None!")
return
# Start counting
while True:
time_elapsed = time.time() - start_time
if time_elapsed >= float(song.get_duration()):
# Song is done playing, play next song
queue = variables.get("queue", None)
if queue is None:
log("Audio.py: queue = None!")
return
# Play new song
queue_nr = queue.index(playing)
queue_nr += 1
song = queue[queue_nr % len(queue)] # Make dat shit loop
song_obj = library.get_song(song[0], song[1], song[2])
play(song_obj)
return # Stop this timer
if variables.get("stop_timer", False):
# A new timer is ready to go, stop this one
return
# If the music is paused
if variables.get("status", -1) == variables.PAUSED:
start_pause_time = time.time()
while variables.get("status", -1) == variables.PAUSED:
time.sleep(0.1) # Wait for the music to be continued
start_time += time.time() - start_pause_time
variables.put("elapsed", int(time_elapsed*1000)/1000., False)
time.sleep(0.1) # Sleep for a bit
def get_playing():
# Return songObject of song played
ans = variables.get("playing", None)
if ans is None:
return ans
artist, album, song = ans
return library.get_song(artist, album, song)
def next_song():
queue = variables.get("queue", None)
playing = variables.get("playing", None)
if queue is None or playing is None:
return "Something went wrong"
queue_nr = queue.index(playing)
song = queue[(queue_nr + 1) % len(queue)]
song_obj = library.get_song(song[0], song[1], song[2])
server.audio.play(song_obj)
return song[0] + ";" + song[1] + ";" + song[2]
def play_music_song(artist, album, song):
artist = artist.replace("_", " ")
album = album.replace("_", " ")
song_name = song.replace("_", " ")
song = library.get_song(artist, album, song_name)
server.audio.play(song)
return "Playing %s by %s : %s" % (song.get_title(),
song.get_artist().get_name(),
song.get_album().get_title())
def resume():
status = variables.get("status", variables.STOPPED)
if status == variables.PLAYING:
return
elif status == variables.STOPPED:
# Music is stopped, play song from beginning
playing = variables.get("playing", None)
if playing is None:
return
song_obj = library.get_song(playing[0], playing[1], playing[2])
play(song_obj)
elif status == variables.PAUSED:
os.system("pkill -CONT mpg123")
variables.put("status", variables.PLAYING)
def previous_song():
queue = variables.get("queue", None)
playing = variables.get("playing", None)
if queue is None or playing is None:
return "Something went wrong"
queue_nr = queue.index(playing)
if variables.get("elapsed", 0) > 4:
# Replay the song
song = playing
log("Replaying song from beginning:" + str(song))
else:
# Play the previous song
song = queue[queue_nr - 1]
song_obj = library.get_song(song[0], song[1], song[2])
server.audio.play(song_obj)
return song[0] + ";" + song[1] + ";" + song[2]
def play_music():
"""
Play the song requested by POST request
:return: Json of song information
"""
if not valid_ip():
block_user()
data = request.data
data = literal_eval(data)
artist = lib.string.cleanJSON(data["artist"])
album = lib.string.cleanJSON(data["album"])
song = lib.string.cleanJSON(data["song"])
songObj = library.get_song(artist, album, song)
server.audio.play(songObj)
return get_status()
