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Code Issues Projects Releases Packages Wiki Activity Actions

Multithreaded notification queue

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JonnyWong16 2016-10-03 20:56:30 -07:00 • committed by JonnyWong16
parent 82f4c99025
commit 08a8b5fee0
5 changed files with 38 additions and 58 deletions
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2
plexpy/__init__.py
View file

@ -381,7 +381,7 @@ def start():
# Start background notification thread # Start background notification thread
if any([CONFIG.MOVIE_NOTIFY_ENABLE, CONFIG.TV_NOTIFY_ENABLE, if any([CONFIG.MOVIE_NOTIFY_ENABLE, CONFIG.TV_NOTIFY_ENABLE,
CONFIG.MUSIC_NOTIFY_ENABLE, CONFIG.NOTIFY_RECENTLY_ADDED]): CONFIG.MUSIC_NOTIFY_ENABLE, CONFIG.NOTIFY_RECENTLY_ADDED]):
notification_handler.start_thread(num_threads=3) notification_handler.start_threads(num_threads=3)
started = True started = True

24
plexpy/activity_handler.py
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@ -74,16 +74,13 @@ class ActivityHandler(object):
session = self.get_live_session() session = self.get_live_session()
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': session, 'notify_action': 'on_play'})
stream_data=session, notify_action='on_play'))
# Write the new session to our temp session table # Write the new session to our temp session table
self.update_db_session(session=session) self.update_db_session(session=session)
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': session, 'notify_action': 'on_concurrent'})
stream_data=session, notify_action='on_concurrent')) plexpy.NOTIFY_QUEUE.put({'stream_data': session, 'notify_action': 'on_newdevice'})
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue(
stream_data=session, notify_action='on_newdevice'))
def on_stop(self, force_stop=False): def on_stop(self, force_stop=False):
if self.is_valid_session(): if self.is_valid_session():
@ -104,8 +101,7 @@ class ActivityHandler(object):
# Retrieve the session data from our temp table # Retrieve the session data from our temp table
db_session = ap.get_session_by_key(session_key=self.get_session_key()) db_session = ap.get_session_by_key(session_key=self.get_session_key())
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': db_session, 'notify_action': 'on_stop'})
stream_data=db_session, notify_action='on_stop'))
# Write it to the history table # Write it to the history table
monitor_proc = activity_processor.ActivityProcessor() monitor_proc = activity_processor.ActivityProcessor()
@ -132,8 +128,7 @@ class ActivityHandler(object):
# Retrieve the session data from our temp table # Retrieve the session data from our temp table
db_session = ap.get_session_by_key(session_key=self.get_session_key()) db_session = ap.get_session_by_key(session_key=self.get_session_key())
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': db_session, 'notify_action': 'on_pause'})
stream_data=db_session, notify_action='on_pause'))
def on_resume(self): def on_resume(self):
if self.is_valid_session(): if self.is_valid_session():
@ -151,8 +146,7 @@ class ActivityHandler(object):
# Retrieve the session data from our temp table # Retrieve the session data from our temp table
db_session = ap.get_session_by_key(session_key=self.get_session_key()) db_session = ap.get_session_by_key(session_key=self.get_session_key())
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': db_session, 'notify_action': 'on_resume'})
stream_data=db_session, notify_action='on_resume'))
def on_buffer(self): def on_buffer(self):
if self.is_valid_session(): if self.is_valid_session():
@ -181,8 +175,7 @@ class ActivityHandler(object):
time_since_last_trigger == 0 or time_since_last_trigger >= plexpy.CONFIG.BUFFER_WAIT): time_since_last_trigger == 0 or time_since_last_trigger >= plexpy.CONFIG.BUFFER_WAIT):
ap.set_session_buffer_trigger_time(session_key=self.get_session_key()) ap.set_session_buffer_trigger_time(session_key=self.get_session_key())
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': db_session, 'notify_action': 'on_buffer'})
stream_data=db_session, notify_action='on_buffer'))
# This function receives events from our websocket connection # This function receives events from our websocket connection
def process(self): def process(self):
@ -229,8 +222,7 @@ class ActivityHandler(object):
notify_states = notification_handler.get_notify_state(session=db_session) notify_states = notification_handler.get_notify_state(session=db_session)
if progress_percent >= plexpy.CONFIG.NOTIFY_WATCHED_PERCENT \ if progress_percent >= plexpy.CONFIG.NOTIFY_WATCHED_PERCENT \
and not any(d['notify_action'] == 'on_watched' for d in notify_states): and not any(d['notify_action'] == 'on_watched' for d in notify_states):
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': db_session, 'notify_action': 'on_watched'})
stream_data=db_session, notify_action='on_watched'))
else: else:
# We don't have this session in our table yet, start a new one. # We don't have this session in our table yet, start a new one.

42
plexpy/activity_pinger.py
View file

@ -48,8 +48,7 @@ def check_active_sessions(ws_request=False):
if int_ping_count >= 3: if int_ping_count >= 3:
logger.info(u"PlexPy Monitor :: The Plex Media Server is back up.") logger.info(u"PlexPy Monitor :: The Plex Media Server is back up.")
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'notify_action': 'on_intup'})
notify_action='on_intup'))
int_ping_count = 0 int_ping_count = 0
@ -70,14 +69,12 @@ def check_active_sessions(ws_request=False):
if session['state'] == 'paused': if session['state'] == 'paused':
logger.debug(u"PlexPy Monitor :: Session %s has been paused." % stream['session_key']) logger.debug(u"PlexPy Monitor :: Session %s has been paused." % stream['session_key'])
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': stream, 'notify_action': 'on_pause'})
stream_data=stream, notify_action='on_pause'))
if session['state'] == 'playing' and stream['state'] == 'paused': if session['state'] == 'playing' and stream['state'] == 'paused':
logger.debug(u"PlexPy Monitor :: Session %s has been resumed." % stream['session_key']) logger.debug(u"PlexPy Monitor :: Session %s has been resumed." % stream['session_key'])
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': stream, 'notify_action': 'on_resume'})
stream_data=stream, notify_action='on_resume'))
if stream['state'] == 'paused' and not ws_request: if stream['state'] == 'paused' and not ws_request:
# The stream is still paused so we need to increment the paused_counter # The stream is still paused so we need to increment the paused_counter
@ -115,8 +112,7 @@ def check_active_sessions(ws_request=False):
'WHERE session_key = ? AND rating_key = ?', 'WHERE session_key = ? AND rating_key = ?',
[stream['session_key'], stream['rating_key']]) [stream['session_key'], stream['rating_key']])
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': stream, 'notify_action': 'on_buffer'})
stream_data=stream, notify_action='on_buffer'))
else: else:
# Subsequent buffer notifications after wait time # Subsequent buffer notifications after wait time
@ -130,8 +126,7 @@ def check_active_sessions(ws_request=False):
'WHERE session_key = ? AND rating_key = ?', 'WHERE session_key = ? AND rating_key = ?',
[stream['session_key'], stream['rating_key']]) [stream['session_key'], stream['rating_key']])
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': stream, 'notify_action': 'on_buffer'})
stream_data=stream, notify_action='on_buffer'))
logger.debug(u"PlexPy Monitor :: Session %s is buffering. Count is now %s. Last triggered %s." logger.debug(u"PlexPy Monitor :: Session %s is buffering. Count is now %s. Last triggered %s."
% (stream['session_key'], % (stream['session_key'],
@ -146,8 +141,7 @@ def check_active_sessions(ws_request=False):
notify_states = notification_handler.get_notify_state(session=session) notify_states = notification_handler.get_notify_state(session=session)
if progress_percent >= plexpy.CONFIG.NOTIFY_WATCHED_PERCENT \ if progress_percent >= plexpy.CONFIG.NOTIFY_WATCHED_PERCENT \
and not any(d['notify_action'] == 'on_watched' for d in notify_states): and not any(d['notify_action'] == 'on_watched' for d in notify_states):
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': stream, 'notify_action': 'on_watched'})
stream_data=stream, notify_action='on_watched'))
else: else:
# The user has stopped playing a stream # The user has stopped playing a stream
@ -165,11 +159,9 @@ def check_active_sessions(ws_request=False):
notify_states = notification_handler.get_notify_state(session=stream) notify_states = notification_handler.get_notify_state(session=stream)
if progress_percent >= plexpy.CONFIG.NOTIFY_WATCHED_PERCENT \ if progress_percent >= plexpy.CONFIG.NOTIFY_WATCHED_PERCENT \
and not any(d['notify_action'] == 'on_watched' for d in notify_states): and not any(d['notify_action'] == 'on_watched' for d in notify_states):
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': stream, 'notify_action': 'on_watched'})
stream_data=stream, notify_action='on_watched'))
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': stream, 'notify_action': 'on_stop'})
stream_data=stream, notify_action='on_stop'))
# Write the item history on playback stop # Write the item history on playback stop
success = monitor_process.write_session_history(session=stream) success = monitor_process.write_session_history(session=stream)
@ -221,8 +213,7 @@ def check_active_sessions(ws_request=False):
% str(int_ping_count)) % str(int_ping_count))
if int_ping_count == 3: if int_ping_count == 3:
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'notify_action': 'on_intdown'})
notify_action='on_intdown'))
def check_recently_added(): def check_recently_added():
@ -275,8 +266,7 @@ def check_recently_added():
if 0 < time_threshold - int(item['added_at']) <= time_interval: if 0 < time_threshold - int(item['added_at']) <= time_interval:
logger.debug(u"PlexPy Monitor :: Library item %s has been added to Plex." % str(item['rating_key'])) logger.debug(u"PlexPy Monitor :: Library item %s has been added to Plex." % str(item['rating_key']))
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'timeline_data': item, 'notify_action': 'on_created'})
timeline_data=item, notify_action='on_created'))
else: else:
item = max(metadata, key=lambda x:x['added_at']) item = max(metadata, key=lambda x:x['added_at'])
@ -294,8 +284,7 @@ def check_recently_added():
logger.debug(u"PlexPy Monitor :: Library item %s has been added to Plex." % str(item['rating_key'])) logger.debug(u"PlexPy Monitor :: Library item %s has been added to Plex." % str(item['rating_key']))
# Check if any notification agents have notifications enabled # Check if any notification agents have notifications enabled
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'timeline_data': item, 'notify_action': 'on_created'})
timeline_data=item, notify_action='on_created'))
def check_server_response(): def check_server_response():
@ -327,14 +316,12 @@ def check_server_response():
if ext_ping_count >= 3: if ext_ping_count >= 3:
logger.info(u"PlexPy Monitor :: Plex remote access is back up.") logger.info(u"PlexPy Monitor :: Plex remote access is back up.")
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'notify_action': 'on_extup'})
notify_action='on_extup'))
ext_ping_count = 0 ext_ping_count = 0
if ext_ping_count == 3: if ext_ping_count == 3:
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'notify_action': 'on_extdown'})
notify_action='on_extdown'))
def check_server_updates(): def check_server_updates():
@ -351,8 +338,7 @@ def check_server_updates():
if download_info['update_available']: if download_info['update_available']:
logger.info(u"PlexPy Monitor :: PMS update available version: %s", download_info['version']) logger.info(u"PlexPy Monitor :: PMS update available version: %s", download_info['version'])
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'notify_action': 'on_pmsupdate'})
notify_action='on_pmsupdate'))
else: else:
logger.info(u"PlexPy Monitor :: No PMS update available.") logger.info(u"PlexPy Monitor :: No PMS update available.")

9
plexpy/activity_processor.py
View file

@ -99,8 +99,7 @@ class ActivityProcessor(object):
# Check if any notification agents have notifications enabled # Check if any notification agents have notifications enabled
if notify: if notify:
values.update({'ip_address': session['ip_address']}) values.update({'ip_address': session['ip_address']})
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': values, 'notify_action': 'on_play'})
stream_data=values, notify_action='on_play'))
# If it's our first write then time stamp it. # If it's our first write then time stamp it.
started = int(time.time()) started = int(time.time())
@ -116,10 +115,8 @@ class ActivityProcessor(object):
self.db.upsert('sessions', ip_address, keys) self.db.upsert('sessions', ip_address, keys)
if notify: if notify:
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue( plexpy.NOTIFY_QUEUE.put({'stream_data': values, 'notify_action': 'on_concurrent'})
stream_data=values, notify_action='on_concurrent')) plexpy.NOTIFY_QUEUE.put({'stream_data': values, 'notify_action': 'on_newdevice'})
plexpy.NOTIFY_QUEUE.put(notification_handler.add_to_queue(
stream_data=values, notify_action='on_newdevice'))
return True return True

19
plexpy/notification_handler.py
View file

@ -36,11 +36,16 @@ import users
def process_queue(): def process_queue():
queue = plexpy.NOTIFY_QUEUE queue = plexpy.NOTIFY_QUEUE
while True: while True:
queue.get() params = queue.get()
if params:
if 'notifier_id' in params:
notify(**params)
else:
add_notifier_each(**params)
queue.task_done() queue.task_done()
def start_thread(num_threads=1): def start_threads(num_threads=1):
logger.info(u"PlexPy NotificationHandler :: Starting background notification handler.") logger.info(u"PlexPy NotificationHandler :: Starting background notification handler.")
for x in range(num_threads): for x in range(num_threads):
thread = threading.Thread(target=process_queue) thread = threading.Thread(target=process_queue)
@ -48,7 +53,7 @@ def start_thread(num_threads=1):
thread.start() thread.start()
def add_to_queue(notify_action=None, stream_data=None, timeline_data=None): def add_notifier_each(notify_action=None, stream_data=None, timeline_data=None):
if not notify_action: if not notify_action:
logger.debug(u"PlexPy NotificationHandler :: Notify called but no action received.") logger.debug(u"PlexPy NotificationHandler :: Notify called but no action received.")
return return
@ -64,10 +69,10 @@ def add_to_queue(notify_action=None, stream_data=None, timeline_data=None):
stream_data=stream_data, stream_data=stream_data,
timeline_data=timeline_data) timeline_data=timeline_data)
if conditions: if conditions:
plexpy.NOTIFY_QUEUE.put(notify(notifier_id=notifier['id'], plexpy.NOTIFY_QUEUE.put({'notifier_id': notifier['id'],
notify_action=notify_action, 'notify_action': notify_action,
stream_data=stream_data, 'stream_data': stream_data,
timeline_data=timeline_data)) 'timeline_data': timeline_data})
def notify_conditions(notifier=None, notify_action=None, stream_data=None, timeline_data=None): def notify_conditions(notifier=None, notify_action=None, stream_data=None, timeline_data=None):
if stream_data: if stream_data: