def player_watchdog(player, session):
logging.debug("player_watchdog: test if player is running")
try:
if player == "vlc" or player == "AutoPlayer":
aud = autompris2.mediaplayer(player=player, session=session)
else:
aud = autompris.mediaplayer(player=player, session=session)
except:
logging.error("player_watchdog: player do not communicate on d-bus")
if player == "audacious" or player == "xmms":
import subprocess
try:
logging.info("player_watchdog: try launching player")
subprocess.Popen(player, shell=True)
except:
logging.error("player_watchdog: error launching " + player)
if player == "xmms":
try:
logging.info("player_watchdog: try launching " +
player + "2")
subprocess.Popen(player + "2", shell=True)
except:
logging.error("player_watchdog: error launching " +
player + "2")
import time
time.sleep(5)
logging.info("player_watchdog: player executed")
try:
if player == "vlc" or player == "AutoPlayer":
aud = autompris2.mediaplayer(player=player, session=session)
else:
aud = autompris.mediaplayer(player=player, session=session)
except:
logging.error(
"player_watchdog serious problem: player do not comunicate on d-bus"
)
try:
aud.play_ifnot()
logging.debug("player_watchdog: start playing if not")
except:
logging.error("player_watchdog: cannot start playing if not")
return True
def player_watchdog(player,session):
logging.debug( "player_watchdog: test if player is running" )
try:
if player == "vlc" or player == "AutoPlayer":
aud = autompris2.mediaplayer(player=player,session=session)
else:
aud = autompris.mediaplayer(player=player,session=session)
except:
logging.error("player_watchdog: player do not communicate on d-bus")
if player == "audacious" or player == "xmms":
import subprocess
try:
logging.info("player_watchdog: try launching player")
subprocess.Popen(player , shell=True)
except:
logging.error("player_watchdog: error launching "+player)
if player == "xmms":
try:
logging.info("player_watchdog: try launching "+player+"2")
subprocess.Popen(player+"2" , shell=True)
except:
logging.error("player_watchdog: error launching "+player+"2")
import time
time.sleep(5)
logging.info("player_watchdog: player executed")
try:
if player == "vlc" or player == "AutoPlayer":
aud = autompris2.mediaplayer(player=player,session=session)
else:
aud = autompris.mediaplayer(player=player,session=session)
except:
logging.error("player_watchdog serious problem: player do not comunicate on d-bus")
try:
aud.play_ifnot()
logging.debug("player_watchdog: start playing if not")
except:
logging.error("player_watchdog: cannot start playing if not")
return True
def ManagePlayer(player, session, schedule):
"Manage player to do operation on media"
try:
if (schedule.type == "spot"):
operation = "queueMedia"
elif (schedule.type == "program"):
operation = "queueMedia"
elif (schedule.type == "jingle"):
operation = "queueMedia"
elif (schedule.type == "playlist"):
operation = "loadPlaylist"
else:
raise PlayerError("Managempris: type not supported: %s" %
schedule.type)
try:
if operation == "loadPlaylist":
media = shuffle_playlist(schedule.filename,
schedule.shuffle,
relative_path=False,
length=schedule.maxlength)
else:
media = schedule.filename
if player == "vlc" or player == "AutoPlayer":
aud = autompris2.mediaplayer(player=player, session=session)
else:
aud = autompris.mediaplayer(player=player, session=session)
except:
raise PlayerError("Managempris: error connecting to player dbus")
# Regione critica
lock.acquire()
try:
if not aud.playlist_clear_up(atlast=10):
raise PlayerError("Managempris: ERROR in playlist_clear_up")
#print settings.MEDIA_ROOT
pos = aud.get_playlist_posauto(autopath=settings.MEDIA_ROOT,
securesec=10)
curpos = aud.get_playlist_pos()
# inserisco il file nella playlist
if pos is None:
raise PlayerError(
"Managempris: ERROR in xmms.control.get_playlist_posauto")
logging.info("ManageXmms: insert media: %s at position %d", media,
pos)
aud.playlist_add_atpos("file://" + media, pos)
# recheck for consistency
newpos = aud.get_playlist_pos()
if curpos != newpos:
raise PlayerError(
"Managempris: strange ERROR: consinstency problem; pos: %s , newpos: %s"
% (str(curpos), str(newpos)))
if not aud.playlist_clear_down(atlast=500):
raise PlayerError("Managempris: ERROR in playlist_clear_down")
finally:
#signal.alarm(0)
lock.release()
# here we have a problem ... sometime the player is not ready when the file is deleted !
# so we comment it out
# if schedule.shuffle:
# os.remove(media)
logging.info("Managempris: write in django: %s", schedule.djobj)
ar_emitted(schedule.djobj)
logging.info("Managempris: written in django: %s", schedule.djobj)
aud.play_ifnot()
except PlayerError, e:
logging.error(e)
def ManagePlayer (player,session,schedule):
"Manage player to do operation on media"
try:
if ( schedule.type == "spot" ):
operation="queueMedia"
elif ( schedule.type == "program" ):
operation="queueMedia"
elif ( schedule.type == "jingle" ):
operation="queueMedia"
elif ( schedule.type == "playlist" ):
operation="loadPlaylist"
else:
raise PlayerError("Managempris: type not supported: %s"% schedule.type)
try:
if operation == "loadPlaylist":
media=shuffle_playlist(schedule.filename,schedule.shuffle,relative_path=False,length=schedule.maxlength)
else:
media=schedule.filename
if player == "vlc" or player == "AutoPlayer":
aud = autompris2.mediaplayer(player=player,session=session)
else:
aud = autompris.mediaplayer(player=player,session=session)
except:
raise PlayerError("Managempris: error connecting to player dbus")
# Regione critica
lock.acquire()
try:
if not aud.playlist_clear_up(atlast=10):
raise PlayerError("Managempris: ERROR in playlist_clear_up")
#print settings.MEDIA_ROOT
pos=aud.get_playlist_posauto(autopath=settings.MEDIA_ROOT,securesec=10)
curpos=aud.get_playlist_pos()
# inserisco il file nella playlist
if pos is None:
raise PlayerError("Managempris: ERROR in xmms.control.get_playlist_posauto")
logging.info( "ManageXmms: insert media: %s at position %d",media,pos)
aud.playlist_add_atpos("file://"+media,pos)
# recheck for consistency
newpos=aud.get_playlist_pos()
if curpos != newpos:
raise PlayerError("Managempris: strange ERROR: consinstency problem; pos: %s , newpos: %s"% (str(curpos),str(newpos)))
if not aud.playlist_clear_down(atlast=500):
raise PlayerError("Managempris: ERROR in playlist_clear_down")
finally:
#signal.alarm(0)
lock.release()
# here we have a problem ... sometime the player is not ready when the file is deleted !
# so we comment it out
# if schedule.shuffle:
# os.remove(media)
logging.info( "Managempris: write in django: %s",schedule.djobj)
ar_emitted(schedule.djobj)
logging.info( "Managempris: written in django: %s",schedule.djobj)
aud.play_ifnot()
except PlayerError, e:
logging.error(e)
def index(self):
"return media player playlist"
if (self.iht) :
htmlresponse=head
else:
htmlresponse=""
try:
if self.player == "vlc" or self.player == "AutoPlayer":
mp= autompris2.mediaplayer(player=self.player,session=0)
else:
mp= autompris.mediaplayer(player=self.player,session=0)
except:
return "error intializing dbus"
try:
cpos=mp.get_playlist_pos()
if cpos is None: cpos=0
cpos=int(cpos)
except:
return "error get_playlist_pos()"
try:
isplaying= mp.isplaying()
except:
return "error isplaying()"
try:
len=mp.get_playlist_len()
htmlresponse+='<p>player have %i songs in playlist // song number %i selected</p>' % (len,cpos+1)
htmlresponse+='<table border="1">'
htmlresponse+='<td>position</td><td>lenght // remain</td><td>media</td>'
for pos in xrange(0,min(len,maxplele)):
htmlresponse+='<tr>'
metadata=mp.get_metadata(pos)
timelength=datetime.timedelta(seconds=datetime.timedelta(milliseconds=metadata["mtimelength"]).seconds)
timeposition=datetime.timedelta(seconds=datetime.timedelta(milliseconds=metadata["mtimeposition"]).seconds)
if pos == cpos and isplaying:
col="#FF0000"
toend=timelength-timeposition
elif pos < cpos :
col="#0000FF"
toend=""
else:
col="#00FF00"
toend=""
if (metadata["artist"] is not None) or (metadata["title"] is not None):
htmlresponse+='<td bgcolor="%s">%i</td><td> %s // %s </td><td><a href="%s">%s // %s</a></td>' % \
(col,pos+1,str(timelength),str(toend),metadata["file"],metadata["artist"],metadata["title"])
else:
purefilename=os.path.splitext(metadata["file"])[0]
htmlresponse+='<td bgcolor="%s">%i</td><td> %s // %s </td><td><a href="%s">%s</a></td>' % \
(col,pos+1,str(timelength),str(toend),metadata["file"],os.path.basename(purefilename))
htmlresponse+='</tr>'
except:
htmlresponse+='error getting player information'
htmlresponse+='</table>'
try:
if len > maxplele :
htmlresponse+="<p>ATTENTION: there are more file than you can see here.</p>"
except:
pass
if (self.iht) :
htmlresponse+=tail
return htmlresponse
def index(self):
"return media player playlist"
if (self.iht):
htmlresponse = head
else:
htmlresponse = ""
try:
if self.player == "vlc" or self.player == "AutoPlayer":
mp = autompris2.mediaplayer(player=self.player, session=0)
else:
mp = autompris.mediaplayer(player=self.player, session=0)
except:
return "error intializing dbus"
try:
cpos = mp.get_playlist_pos()
if cpos is None: cpos = 0
cpos = int(cpos)
except:
return "error get_playlist_pos()"
try:
isplaying = mp.isplaying()
except:
return "error isplaying()"
try:
len = mp.get_playlist_len()
htmlresponse += '<p>player have %i songs in playlist // song number %i selected</p>' % (
len, cpos + 1)
htmlresponse += '<table border="1">'
htmlresponse += '<td>position</td><td>lenght // remain</td><td>media</td>'
for pos in xrange(0, min(len, maxplele)):
htmlresponse += '<tr>'
metadata = mp.get_metadata(pos)
timelength = datetime.timedelta(seconds=datetime.timedelta(
milliseconds=metadata["mtimelength"]).seconds)
timeposition = datetime.timedelta(seconds=datetime.timedelta(
milliseconds=metadata["mtimeposition"]).seconds)
if pos == cpos and isplaying:
col = "#FF0000"
toend = timelength - timeposition
elif pos < cpos:
col = "#0000FF"
toend = ""
else:
col = "#00FF00"
toend = ""
if (metadata["artist"] is not None) or (metadata["title"]
is not None):
htmlresponse+='<td bgcolor="%s">%i</td><td> %s // %s </td><td><a href="%s">%s // %s</a></td>' % \
(col,pos+1,str(timelength),str(toend),metadata["file"],metadata["artist"],metadata["title"])
else:
purefilename = os.path.splitext(metadata["file"])[0]
htmlresponse+='<td bgcolor="%s">%i</td><td> %s // %s </td><td><a href="%s">%s</a></td>' % \
(col,pos+1,str(timelength),str(toend),metadata["file"],os.path.basename(purefilename))
htmlresponse += '</tr>'
except:
htmlresponse += 'error getting player information'
htmlresponse += '</table>'
try:
if len > maxplele:
htmlresponse += "<p>ATTENTION: there are more file than you can see here.</p>"
except:
pass
if (self.iht):
htmlresponse += tail
return htmlresponse