def main(sbs, sq, song):
"""
Main loop where we are waiting for sbs.telnet.read_until
and then parsing the output
"""
try:
current = []
while True:
try:
state = sbs.telnet.read_until(b"\n")
except EOFError:
logging.critical("Connection lost to server!")
break
try:
state = unquote(str(state, 'utf-8'))
except TypeError:
state = unquote(str(state).decode('utf-8'))
state = functions.stripmac(state, config['mac'])
logging.debug("TELNET: %s", state)
if "open" in state:
state = state.replace("open", "")
state = state.strip()
state = unquote( state.replace(config['remotefolder'], config['localfolder']) )
state_time = functions.get_time_info(state)
# telnet sends 'open' cmd twice, check for double
if not state_time==current:
song.open(state_time)
current = state_time
logging.debug("Song loaded")
else:
logging.debug("Duplicate 'open': %s", state_time)
elif "newsong" in state:
logging.info("Play: '%s - %s'", sq.get_track_artist(), sq.get_track_title())
song.play()
elif state=="pause 0":
song.play()
elif state=="pause 1":
song.pause()
elif state=="stop":
song.kill()
elif "mixer volume" in state:
state = state.replace("mixer volume", "")
state = state.strip()
song.set_volume(state)
elif "time" in state:
state = state.replace("time", "")
state = state.strip()
state = float(state)
song.seekto(state)
elif "jump" in state:
song.kill()
else:
#telnet command which do not get interpreted
pass
except KeyboardInterrupt:
logging.warning("Catched KeyboardInterrupt, exiting...")
return True
finally:
logging.info("Killing remaining processes")
song.kill()
# Additional debugging info
for key in config:
logging.debug("%s: %s", key, config[key])
# Initialise connection, our song instance and go to main loop
while True:
sbs, sq = connect(config)
if sbs and sq:
song = player.player(config['driver'], config['output'])
song.set_volume(sq.get_volume())
if sq.get_mode()=="play":
#try to play current song
state_list = functions.get_time_info(unquote(sq.get_track_path()).replace(config['remotefolder'], config['localfolder']))
state_list[1] += sq.get_time_elapsed()
if state_list[3] != 0:
state_list[3] -= sq.get_time_elapsed()
logging.debug('%s', state_list)
song.open(state_list)
logging.info("Play: '%s - %s' skipped to %s", sq.get_track_artist(), sq.get_track_title(), state_list[1])
song.play()
if main(sbs, sq, song):
# This means that we want to exit and not stay in loop
exit(0)
#Wait for connection to reappear
sleep(15)