def video_play(self, hash_id):
"""start omxplayer and play file"""
# get video filename
item = Movie.query.filter_by(hash_id=hash_id).first()
if not item:
return create_jsonMessage(403, hash_id)
filename = item.location
# check if videofile exists
if not os.path.isfile(filename):
return create_jsonMessage(404, filename)
# check if not already playing and exit if so
curPlayer = self.get_currentPlayer()
if curPlayer is not None:
_ = self.exit_video()
# start playing video
try:
newPlayer = pexpect.spawn(OMXPlayer.CMD,
OMXPlayer.ARGS + [filename])
except pexpect.ExceptionPexpect:
return create_jsonMessage(512, OMXPlayer.CMD)
time.sleep(0.5) # make sure omxplayer not immediately exits
if not newPlayer.isalive():
return create_jsonMessage(513)
self.set_currentPlayer(newPlayer)
return create_jsonMessage(210, filename)
def video_play(self, hash_id):
"""start omxplayer and play file"""
# get video filename
item = Movie.query.filter_by(hash_id=hash_id).first()
if not item:
return create_jsonMessage(403, hash_id)
filename = item.location
# check if videofile exists
if not os.path.isfile(filename):
return create_jsonMessage(404, filename)
# check if not already playing and exit if so
curPlayer = self.get_currentPlayer()
if curPlayer is not None:
_ = self.exit_video()
# start playing video
try:
newPlayer = pexpect.spawn(OMXPlayer.CMD, OMXPlayer.ARGS + [filename])
except pexpect.ExceptionPexpect:
return create_jsonMessage(512, OMXPlayer.CMD)
time.sleep(0.5) # make sure omxplayer not immediately exits
if not newPlayer.isalive():
return create_jsonMessage(513)
self.set_currentPlayer(newPlayer)
return create_jsonMessage(210, filename)
def run_command(self, cmd, s):
"""run command on player object
:cmd: command to run (from OMXPlayer.KEYS
:s: statuscode
"""
player = self.get_currentPlayer()
if not player:
return create_jsonMessage(406)
player.send(OMXPlayer.KEYS[cmd])
return create_jsonMessage(s)
def run_command(self, cmd, s):
"""run command on player object
:cmd: command to run (from OMXPlayer.KEYS
:s: statuscode
"""
player = self.get_currentPlayer()
if not player:
return create_jsonMessage(406)
player.send(OMXPlayer.KEYS[cmd])
return create_jsonMessage(s)
