def process(self):
if self.is_valid_session():
ap = activity_processor.ActivityProcessor()
db_session = ap.get_session_by_key(session_key=self.get_session_key())
this_state = self.timeline['state']
this_key = str(self.timeline['ratingKey'])
# If we already have this session in the temp table, check for state changes
if db_session:
last_state = db_session['state']
last_key = str(db_session['rating_key'])
# Make sure the same item is being played
if this_key == last_key:
# Update the session state and viewOffset
if this_state == 'playing':
ap.set_session_state(session_key=self.get_session_key(),
state=this_state,
view_offset=self.timeline['viewOffset'])
# Start our state checks
if this_state != last_state:
if this_state == 'paused':
self.on_pause()
elif last_state == 'paused' and this_state == 'playing':
self.on_resume()
elif this_state == 'stopped':
self.on_stop()
elif this_state == 'buffering':
self.on_buffer()
# If a client doesn't register stop events (I'm looking at you PHT!) check if the ratingKey has changed
else:
# Manually stop and start
# Set force_stop so that we don't overwrite our last viewOffset
self.on_stop(force_stop=True)
self.on_start()
# Monitor if the stream has reached the watch percentage for notifications
# The only purpose of this is for notifications
# Check if any notification agents have notifications enabled
notify_agents = [d['id'] for d in notifiers.available_notification_agents() if d['on_watched']]
# Get the current states for notifications from our db
notified_agents = [d['agent_id'] for d in notification_handler.get_notify_state(session=db_session)
if d['notify_action'] == 'watched'] if notify_agents else []
if any(a not in notified_agents for a in notify_agents):
progress_percent = helpers.get_percent(self.timeline['viewOffset'], db_session['duration'])
if progress_percent >= plexpy.CONFIG.NOTIFY_WATCHED_PERCENT and this_state != 'buffering':
# Rather not put this on it's own thread so we know it completes before our next event.
notification_handler.notify(stream_data=db_session, notify_action='watched')
else:
# We don't have this session in our table yet, start a new one.
if this_state != 'buffering':
self.on_start()
def process(self):
if self.is_valid_session():
ap = activity_processor.ActivityProcessor()
db_session = ap.get_session_by_key(session_key=self.get_session_key())
this_state = self.timeline['state']
this_key = str(self.timeline['ratingKey'])
# If we already have this session in the temp table, check for state changes
if db_session:
last_state = db_session['state']
last_key = str(db_session['rating_key'])
# Make sure the same item is being played
if this_key == last_key:
# Update the session state and viewOffset
if this_state == 'playing':
ap.set_session_state(session_key=self.get_session_key(),
state=this_state,
view_offset=self.timeline['viewOffset'])
# Start our state checks
if this_state != last_state:
if this_state == 'paused':
self.on_pause()
elif last_state == 'paused' and this_state == 'playing':
self.on_resume()
elif this_state == 'stopped':
self.on_stop()
elif this_state == 'buffering':
self.on_buffer()
# If a client doesn't register stop events (I'm looking at you PHT!) check if the ratingKey has changed
else:
# Manually stop and start
# Set force_stop so that we don't overwrite our last viewOffset
self.on_stop(force_stop=True)
self.on_start()
# Monitor if the stream has reached the watch percentage for notifications
# The only purpose of this is for notifications
# Check if any notification agents have notifications enabled
notify_agents = [d['id'] for d in notifiers.available_notification_agents() if d['on_watched']]
# Get the current states for notifications from our db
notified_agents = [d['agent_id'] for d in notification_handler.get_notify_state(session=db_session)
if d['notify_action'] == 'watched'] if notify_agents else []
if any(a not in notified_agents for a in notify_agents):
progress_percent = helpers.get_percent(self.timeline['viewOffset'], db_session['duration'])
if progress_percent >= plexpy.CONFIG.NOTIFY_WATCHED_PERCENT and this_state != 'buffering':
# Rather not put this on it's own thread so we know it completes before our next event.
notification_handler.notify(stream_data=db_session, notify_action='watched')
else:
# We don't have this session in our table yet, start a new one.
if this_state != 'buffering':
self.on_start()
def check_active_sessions(ws_request=False):
with monitor_lock:
monitor_db = database.MonitorDatabase()
monitor_process = activity_processor.ActivityProcessor()
db_streams = monitor_process.get_sessions()
# Clear the metadata cache
for stream in db_streams:
activity_handler.delete_metadata_cache(stream['session_key'])
pms_connect = pmsconnect.PmsConnect()
session_list = pms_connect.get_current_activity()
logger.debug(u"Tautulli Monitor :: Checking for active streams.")
if session_list:
media_container = session_list['sessions']
# Check our temp table for what we must do with the new streams
for stream in db_streams:
if any(d['session_key'] == str(stream['session_key'])
and d['rating_key'] == str(stream['rating_key'])
for d in media_container):
# The user's session is still active
for session in media_container:
if session['session_key'] == str(stream['session_key']) and \
session['rating_key'] == str(stream['rating_key']):
# The user is still playing the same media item
# Here we can check the play states
if session['state'] != stream['state']:
if session['state'] == 'paused':
logger.debug(
u"Tautulli Monitor :: Session %s paused."
% stream['session_key'])
plexpy.NOTIFY_QUEUE.put({
'stream_data':
stream.copy(),
'notify_action':
'on_pause'
})
if session['state'] == 'playing' and stream[
'state'] == 'paused':
logger.debug(
u"Tautulli Monitor :: Session %s resumed."
% stream['session_key'])
plexpy.NOTIFY_QUEUE.put({
'stream_data':
stream.copy(),
'notify_action':
'on_resume'
})
if stream['state'] == 'paused' and not ws_request:
# The stream is still paused so we need to increment the paused_counter
# Using the set config parameter as the interval, probably not the most accurate but
# it will have to do for now. If it's a websocket request don't use this method.
paused_counter = int(
stream['paused_counter']
) + plexpy.CONFIG.MONITORING_INTERVAL
monitor_db.action(
'UPDATE sessions SET paused_counter = ? '
'WHERE session_key = ? AND rating_key = ?',
[
paused_counter, stream['session_key'],
stream['rating_key']
])
if session[
'state'] == 'buffering' and plexpy.CONFIG.BUFFER_THRESHOLD > 0:
# The stream is buffering so we need to increment the buffer_count
# We're going just increment on every monitor ping,
# would be difficult to keep track otherwise
monitor_db.action(
'UPDATE sessions SET buffer_count = buffer_count + 1 '
'WHERE session_key = ? AND rating_key = ?',
[
stream['session_key'],
stream['rating_key']
])
# Check the current buffer count and last buffer to determine if we should notify
buffer_values = monitor_db.select(
'SELECT buffer_count, buffer_last_triggered '
'FROM sessions '
'WHERE session_key = ? AND rating_key = ?',
[
stream['session_key'],
stream['rating_key']
])
if buffer_values[0][
'buffer_count'] >= plexpy.CONFIG.BUFFER_THRESHOLD:
# Push any notifications -
# Push it on it's own thread so we don't hold up our db actions
# Our first buffer notification
if buffer_values[0][
'buffer_count'] == plexpy.CONFIG.BUFFER_THRESHOLD:
logger.info(
u"Tautulli Monitor :: User '%s' has triggered a buffer warning."
% stream['user'])
# Set the buffer trigger time
monitor_db.action(
'UPDATE sessions '
'SET buffer_last_triggered = strftime("%s","now") '
'WHERE session_key = ? AND rating_key = ?',
[
stream['session_key'],
stream['rating_key']
])
plexpy.NOTIFY_QUEUE.put({
'stream_data':
stream.copy(),
'notify_action':
'on_buffer'
})
else:
# Subsequent buffer notifications after wait time
if int(time.time()) > buffer_values[0]['buffer_last_triggered'] + \
plexpy.CONFIG.BUFFER_WAIT:
logger.info(
u"Tautulli Monitor :: User '%s' has triggered multiple buffer warnings."
% stream['user'])
# Set the buffer trigger time
monitor_db.action(
'UPDATE sessions '
'SET buffer_last_triggered = strftime("%s","now") '
'WHERE session_key = ? AND rating_key = ?',
[
stream['session_key'],
stream['rating_key']
])
plexpy.NOTIFY_QUEUE.put({
'stream_data':
stream.copy(),
'notify_action':
'on_buffer'
})
logger.debug(
u"Tautulli Monitor :: Session %s is buffering. Count is now %s. Last triggered %s."
%
(stream['session_key'],
buffer_values[0]['buffer_count'],
buffer_values[0]['buffer_last_triggered'])
)
# Check if the user has reached the offset in the media we defined as the "watched" percent
# Don't trigger if state is buffer as some clients push the progress to the end when
# buffering on start.
if session['state'] != 'buffering':
progress_percent = helpers.get_percent(
session['view_offset'],
session['duration'])
notify_states = notification_handler.get_notify_state(
session=session)
if (session['media_type'] == 'movie' and progress_percent >= plexpy.CONFIG.MOVIE_WATCHED_PERCENT or
session['media_type'] == 'episode' and progress_percent >= plexpy.CONFIG.TV_WATCHED_PERCENT or
session['media_type'] == 'track' and progress_percent >= plexpy.CONFIG.MUSIC_WATCHED_PERCENT) \
and not any(d['notify_action'] == 'on_watched' for d in notify_states):
plexpy.NOTIFY_QUEUE.put({
'stream_data':
stream.copy(),
'notify_action':
'on_watched'
})
else:
# The user has stopped playing a stream
if stream['state'] != 'stopped':
logger.debug(
u"Tautulli Monitor :: Session %s stopped." %
stream['session_key'])
if not stream['stopped']:
# Set the stream stop time
stream['stopped'] = int(time.time())
monitor_db.action(
'UPDATE sessions SET stopped = ?, state = ? '
'WHERE session_key = ? AND rating_key = ?', [
stream['stopped'], 'stopped',
stream['session_key'], stream['rating_key']
])
progress_percent = helpers.get_percent(
stream['view_offset'], stream['duration'])
notify_states = notification_handler.get_notify_state(
session=stream)
if (stream['media_type'] == 'movie' and progress_percent >= plexpy.CONFIG.MOVIE_WATCHED_PERCENT or
stream['media_type'] == 'episode' and progress_percent >= plexpy.CONFIG.TV_WATCHED_PERCENT or
stream['media_type'] == 'track' and progress_percent >= plexpy.CONFIG.MUSIC_WATCHED_PERCENT) \
and not any(d['notify_action'] == 'on_watched' for d in notify_states):
plexpy.NOTIFY_QUEUE.put({
'stream_data':
stream.copy(),
'notify_action':
'on_watched'
})
plexpy.NOTIFY_QUEUE.put({
'stream_data': stream.copy(),
'notify_action': 'on_stop'
})
# Write the item history on playback stop
row_id = monitor_process.write_session_history(
session=stream)
if row_id:
# If session is written to the databaase successfully, remove the session from the session table
logger.debug(
u"Tautulli Monitor :: Removing sessionKey %s ratingKey %s from session queue"
% (stream['session_key'], stream['rating_key']))
monitor_process.delete_session(row_id=row_id)
else:
stream['write_attempts'] += 1
if stream[
'write_attempts'] < plexpy.CONFIG.SESSION_DB_WRITE_ATTEMPTS:
logger.warn(u"Tautulli Monitor :: Failed to write sessionKey %s ratingKey %s to the database. " \
"Will try again on the next pass. Write attempt %s."
% (stream['session_key'], stream['rating_key'], str(stream['write_attempts'])))
monitor_process.increment_write_attempts(
session_key=stream['session_key'])
else:
logger.warn(u"Tautulli Monitor :: Failed to write sessionKey %s ratingKey %s to the database. " \
"Removing session from the database. Write attempt %s."
% (stream['session_key'], stream['rating_key'], str(stream['write_attempts'])))
logger.debug(
u"Tautulli Monitor :: Removing sessionKey %s ratingKey %s from session queue"
%
(stream['session_key'], stream['rating_key']))
monitor_process.delete_session(
session_key=stream['session_key'])
# Process the newly received session data
for session in media_container:
new_session = monitor_process.write_session(session)
if new_session:
logger.debug(
u"Tautulli Monitor :: Session %s started by user %s with ratingKey %s."
% (session['session_key'], session['user_id'],
session['rating_key']))
else:
logger.debug(u"Tautulli Monitor :: Unable to read session list.")
