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Rewire websocket sync

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This commit is contained in:
croneter 2018-11-01 15:43:27 +01:00
parent 146290c03e
commit aabdf15072
6 changed files with 376 additions and 376 deletions
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10
resources/lib/itemtypes/__init__.py
View file

@ -18,3 +18,13 @@ ITEMTYPE_FROM_PLEXTYPE = {
v.PLEX_TYPE_ALBUM: Album, v.PLEX_TYPE_ALBUM: Album,
v.PLEX_TYPE_SONG: Song v.PLEX_TYPE_SONG: Song
} }
ITEMTYPE_FROM_KODITYPE = {
v.KODI_TYPE_MOVIE: Movie,
v.KODI_TYPE_SHOW: Show,
v.KODI_TYPE_SEASON: Season,
v.KODI_TYPE_EPISODE: Episode,
v.KODI_TYPE_ARTIST: Artist,
v.KODI_TYPE_ALBUM: Album,
v.KODI_TYPE_SONG: Song
}

12
resources/lib/itemtypes/common.py
View file

@ -109,26 +109,24 @@ class ItemBase(object):
db_item[4], db_item[4],
userdata['UserRating']) userdata['UserRating'])
def updatePlaystate(self, mark_played, view_count, resume, duration, def update_playstate(self, mark_played, view_count, resume, duration,
file_id, lastViewedAt, plex_type): kodi_fileid, lastViewedAt, plex_type):
""" """
Use with websockets, not xml Use with websockets, not xml
""" """
# If the playback was stopped, check whether we need to increment the # If the playback was stopped, check whether we need to increment the
# playcount. PMS won't tell us the playcount via websockets # playcount. PMS won't tell us the playcount via websockets
LOG.debug('Playstate file_id %s: viewcount: %s, resume: %s, type: %s',
file_id, view_count, resume, plex_type)
if mark_played: if mark_played:
LOG.info('Marking as completely watched in Kodi') LOG.info('Marking item as completely watched in Kodi')
try: try:
view_count += 1 view_count += 1
except TypeError: except TypeError:
view_count = 1 view_count = 1
resume = 0 resume = 0
# Do the actual update # Do the actual update
self.kodi_db.set_resume(file_id, self.kodi_db.set_resume(kodi_fileid,
resume, resume,
duration, duration,
view_count, view_count,
lastViewedAt, utils.unix_date_to_kodi(lastViewedAt),
plex_type) plex_type)

4
resources/lib/library_sync/__init__.py
View file

@ -3,5 +3,7 @@ from __future__ import absolute_import, division, unicode_literals
from .full_sync import start, PLAYLIST_SYNC_ENABLED from .full_sync import start, PLAYLIST_SYNC_ENABLED
from .time import sync_pms_time from .time import sync_pms_time
from .websocket import store_websocket_message, process_websocket_messages, \
WEBSOCKET_MESSAGES, PLAYSTATE_SESSIONS
from .common import update_kodi_library from .common import update_kodi_library
from . import fanart from .fanart import ThreadedProcessFanart, FANART_QUEUE

14
resources/lib/library_sync/fanart.py
View file

@ -9,11 +9,11 @@ from .. import backgroundthread
from .. import utils, kodidb_functions as kodidb from .. import utils, kodidb_functions as kodidb
from .. import itemtypes, artwork, plex_functions as PF, variables as v, state from .. import itemtypes, artwork, plex_functions as PF, variables as v, state
###############################################################################
LOG = getLogger('PLEX.library_sync.fanart') LOG = getLogger('PLEX.sync.fanart')
############################################################################### SYNC_FANART = utils.settings('FanartTV') == 'true'
FANART_QUEUE = backgroundthread.Queue.Queue()
class ThreadedProcessFanart(backgroundthread.KillableThread): class ThreadedProcessFanart(backgroundthread.KillableThread):
@ -30,10 +30,6 @@ class ThreadedProcessFanart(backgroundthread.KillableThread):
fanart. If False, will only get missing fanart. If False, will only get missing
} }
""" """
def __init__(self, queue):
self.queue = queue
super(ThreadedProcessFanart, self).__init__()
def isCanceled(self): def isCanceled(self):
return xbmc.abortRequested or state.STOP_PKC return xbmc.abortRequested or state.STOP_PKC
@ -80,11 +76,11 @@ class ThreadedProcessFanart(backgroundthread.KillableThread):
xbmc.sleep(1000) xbmc.sleep(1000)
# grabs Plex item from queue # grabs Plex item from queue
try: try:
item = self.queue.get(block=False) item = FANART_QUEUE.get(block=False)
except backgroundthread.Empty: except backgroundthread.Empty:
xbmc.sleep(1000) xbmc.sleep(1000)
continue continue
self.queue.task_done() FANART_QUEUE.task_done()
if isinstance(item, artwork.ArtworkSyncMessage): if isinstance(item, artwork.ArtworkSyncMessage):
if state.IMAGE_SYNC_NOTIFICATIONS: if state.IMAGE_SYNC_NOTIFICATIONS:
utils.dialog('notification', utils.dialog('notification',

342
resources/lib/library_sync/websocket.py Normal file
View file

@ -0,0 +1,342 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-
from __future__ import absolute_import, division, unicode_literals
from logging import getLogger
from .common import update_kodi_library
from .full_sync import PLAYLIST_SYNC_ENABLED
from .fanart import FANART_QUEUE, SYNC_FANART
from ..plex_api import API
from ..plex_db import PlexDB
from .. import playlists, plex_functions as PF, itemtypes
from .. import utils, variables as v, state
LOG = getLogger('PLEX.sync.websocket')
WEBSOCKET_MESSAGES = []
# Dict to save info for Plex items currently being played somewhere
PLAYSTATE_SESSIONS = {}
def interrupt_processing():
return state.STOP_PKC or state.SUSPEND_LIBRARY_THREAD or state.STOP_SYNC
def multi_delete(input_list, delete_list):
"""
Deletes the list items of input_list at the positions in delete_list
(which can be in any arbitrary order)
"""
for index in sorted(delete_list, reverse=True):
del input_list[index]
return input_list
def store_websocket_message(message):
"""
processes json.loads() messages from websocket. Triage what we need to
do with "process_" methods
"""
if message['type'] == 'playing':
process_playing(message['PlaySessionStateNotification'])
elif message['type'] == 'timeline':
store_timeline_message(message['TimelineEntry'])
elif message['type'] == 'activity':
store_activity_message(message['ActivityNotification'])
def process_websocket_messages():
"""
Periodically called to process new/updated PMS items
PMS needs a while to download info from internet AFTER it
showed up under 'timeline' websocket messages
data['type']:
1: movie
2: tv show??
3: season??
4: episode
8: artist (band)
9: album
10: track (song)
12: trailer, extras?
data['state']:
0: 'created',
2: 'matching',
3: 'downloading',
4: 'loading',
5: 'finished',
6: 'analyzing',
9: 'deleted'
"""
global WEBSOCKET_MESSAGES
now = utils.unix_timestamp()
update_kodi_video_library, update_kodi_music_library = False, False
delete_list = []
for i, message in enumerate(WEBSOCKET_MESSAGES):
if interrupt_processing():
# Chances are that Kodi gets shut down
break
if message['state'] == 9:
successful, video, music = process_delete_message(message)
elif now - message['timestamp'] < state.BACKGROUNDSYNC_SAFTYMARGIN:
# We haven't waited long enough for the PMS to finish processing the
# item. Do it later (excepting deletions)
continue
else:
successful, video, music = process_new_item_message(message)
if (successful and SYNC_FANART and
message['type'] in (v.PLEX_TYPE_MOVIE, v.PLEX_TYPE_SHOW)):
FANART_QUEUE.put({
'plex_id': utils.cast(int, message['ratingKey']),
'plex_type': message['type'],
'refresh': False
})
if successful is True:
delete_list.append(i)
update_kodi_video_library = True if video else update_kodi_video_library
update_kodi_music_library = True if music else update_kodi_music_library
else:
# Safety net if we can't process an item
message['attempt'] += 1
if message['attempt'] > 3:
LOG.error('Repeatedly could not process message %s, abort',
message)
delete_list.append(i)
# Get rid of the items we just processed
if delete_list:
WEBSOCKET_MESSAGES = multi_delete(WEBSOCKET_MESSAGES, delete_list)
# Let Kodi know of the change
if update_kodi_video_library or update_kodi_music_library:
update_kodi_library(video=update_kodi_video_library,
music=update_kodi_music_library)
def process_new_item_message(message):
xml = PF.GetPlexMetadata(message['ratingKey'])
try:
plex_type = xml[0].attrib['type']
except (IndexError, KeyError, TypeError):
LOG.error('Could not download metadata for %s', message['ratingKey'])
return False, False, False
LOG.debug("Processing new/updated PMS item: %s", message['ratingKey'])
typus = itemtypes.ITEMTYPE_FROM_PLEXTYPE[plex_type](utils.unix_timestamp())
typus.add_update(xml[0],
section_name=xml.get('librarySectionTitle'),
section_id=xml.get('librarySectionID'))
return True, plex_type in v.PLEX_VIDEOTYPES, plex_type in v.PLEX_AUDIOTYPES
def process_delete_message(message):
plex_type = message['type']
typus = itemtypes.ITEMTYPE_FROM_PLEXTYPE[plex_type](None)
typus.remove(message['ratingKey'], plex_type=plex_type)
return True, plex_type in v.PLEX_VIDEOTYPES, plex_type in v.PLEX_AUDIOTYPES
def store_timeline_message(data):
"""
PMS is messing with the library items, e.g. new or changed. Put in our
"processing queue" for later
"""
global WEBSOCKET_MESSAGES
for message in data:
if 'tv.plex' in message.get('identifier', ''):
# Ommit Plex DVR messages - the Plex IDs are not corresponding
# (DVR ratingKeys are not unique and might correspond to a
# movie or episode)
continue
typus = v.PLEX_TYPE_FROM_WEBSOCKET[int(message['type'])]
if typus == v.PLEX_TYPE_CLIP:
# No need to process extras or trailers
continue
status = int(message['state'])
if typus == 'playlist' and PLAYLIST_SYNC_ENABLED:
playlists.websocket(plex_id=unicode(message['itemID']),
status=status)
elif status == 9:
# Immediately and always process deletions (as the PMS will
# send additional message with other codes)
WEBSOCKET_MESSAGES.append({
'state': status,
'plex_type': typus,
'plex_id': utils.cast(int, message['itemID']),
'timestamp': utils.unix_timestamp(),
'attempt': 0
})
elif typus in (v.PLEX_TYPE_MOVIE,
v.PLEX_TYPE_EPISODE,
v.PLEX_TYPE_SONG) and status == 5:
plex_id = int(message['itemID'])
# Have we already added this element for processing?
for existing_message in WEBSOCKET_MESSAGES:
if existing_message['plex_id'] == plex_id:
break
else:
# Haven't added this element to the queue yet
WEBSOCKET_MESSAGES.append({
'state': status,
'plex_type': typus,
'plex_id': plex_id,
'timestamp': utils.unix_timestamp(),
'attempt': 0
})
def store_activity_message(data):
"""
PMS is re-scanning an item, e.g. after having changed a movie poster.
WATCH OUT for this if it's triggered by our PKC library scan!
"""
global WEBSOCKET_MESSAGES
for message in data:
if message['event'] != 'ended':
# Scan still going on, so skip for now
continue
elif message['Activity'].get('Context') is None:
# Not related to any Plex element, but entire library
continue
elif message['Activity']['type'] != 'library.refresh.items':
# Not the type of message relevant for us
continue
plex_id = PF.GetPlexKeyNumber(message['Activity']['Context']['key'])[1]
if not plex_id:
# Likely a Plex id like /library/metadata/3/children
continue
# We're only looking at existing elements - have we synced yet?
with PlexDB() as plexdb:
typus = plexdb.item_by_id(plex_id, plex_type=None)
if not typus:
LOG.debug('plex_id %s not synced yet - skipping', plex_id)
continue
# Have we already added this element?
for existing_message in WEBSOCKET_MESSAGES:
if existing_message['plex_id'] == plex_id:
break
else:
# Haven't added this element to the queue yet
WEBSOCKET_MESSAGES.append({
'state': None, # Don't need a state here
'plex_type': typus['plex_type'],
'plex_id': plex_id,
'timestamp': utils.unix_timestamp(),
'attempt': 0
})
def process_playing(data):
"""
Someone (not necessarily the user signed in) is playing something some-
where
"""
global PLAYSTATE_SESSIONS
for message in data:
status = message['state']
if status == 'buffering' or status == 'stopped':
# Drop buffering and stop messages immediately - no value
continue
plex_id = int(message['ratingKey'])
skip = False
for pid in (0, 1, 2):
if plex_id == state.PLAYER_STATES[pid]['plex_id']:
# Kodi is playing this message - no need to set the playstate
skip = True
if skip:
continue
session_key = message['sessionKey']
# Do we already have a sessionKey stored?
if session_key not in PLAYSTATE_SESSIONS:
with PlexDB() as plexdb:
typus = plexdb.item_by_id(plex_id, plex_type=None)
if not typus:
# Item not (yet) in Kodi library
continue
if utils.settings('plex_serverowned') == 'false':
# Not our PMS, we are not authorized to get the sessions
# On the bright side, it must be us playing :-)
PLAYSTATE_SESSIONS[session_key] = {}
else:
# PMS is ours - get all current sessions
PLAYSTATE_SESSIONS.update(PF.GetPMSStatus(state.PLEX_TOKEN))
LOG.debug('Updated current sessions. They are: %s',
PLAYSTATE_SESSIONS)
if session_key not in PLAYSTATE_SESSIONS:
LOG.info('Session key %s still unknown! Skip '
'playstate update', session_key)
continue
# Attach Kodi info to the session
PLAYSTATE_SESSIONS[session_key]['kodi_id'] = typus['kodi_id']
PLAYSTATE_SESSIONS[session_key]['file_id'] = typus['kodi_fileid']
PLAYSTATE_SESSIONS[session_key]['kodi_type'] = typus['kodi_type']
session = PLAYSTATE_SESSIONS[session_key]
if utils.settings('plex_serverowned') != 'false':
# Identify the user - same one as signed on with PKC? Skip
# update if neither session's username nor userid match
# (Owner sometime's returns id '1', not always)
if not state.PLEX_TOKEN and session['userId'] == '1':
# PKC not signed in to plex.tv. Plus owner of PMS is
# playing (the '1').
# Hence must be us (since several users require plex.tv
# token for PKC)
pass
elif not (session['userId'] == state.PLEX_USER_ID or
session['username'] == state.PLEX_USERNAME):
LOG.debug('Our username %s, userid %s did not match '
'the session username %s with userid %s',
state.PLEX_USERNAME,
state.PLEX_USER_ID,
session['username'],
session['userId'])
continue
# Get an up-to-date XML from the PMS because PMS will NOT directly
# tell us: duration of item viewCount
if not session.get('duration'):
xml = PF.GetPlexMetadata(plex_id)
if xml in (None, 401):
LOG.error('Could not get up-to-date xml for item %s',
plex_id)
continue
api = API(xml[0])
userdata = api.userdata()
session['duration'] = userdata['Runtime']
session['viewCount'] = userdata['PlayCount']
# Sometimes, Plex tells us resume points in milliseconds and
# not in seconds - thank you very much!
if message['viewOffset'] > session['duration']:
resume = message['viewOffset'] / 1000
else:
resume = message['viewOffset']
if resume < v.IGNORE_SECONDS_AT_START:
continue
try:
completed = float(resume) / float(session['duration'])
except (ZeroDivisionError, TypeError):
LOG.error('Could not mark playstate for %s and session %s',
data, session)
continue
if completed >= v.MARK_PLAYED_AT:
# Only mark completely watched ONCE
if session.get('marked_played') is None:
session['marked_played'] = True
mark_played = True
else:
# Don't mark it as completely watched again
continue
else:
mark_played = False
LOG.debug('Update playstate for user %s for %s with plex id %s to '
'viewCount %s, resume %s, mark_played %s',
state.PLEX_USERNAME, session['kodi_type'], plex_id,
session['viewCount'], resume, mark_played)
func = itemtypes.ITEMTYPE_FROM_KODITYPE[session['kodi_type']]
with func(None) as fkt:
fkt.update_playstate(mark_played,
session['viewCount'],
resume,
session['duration'],
session['file_id'],
utils.unix_timestamp(),
v.PLEX_TYPE_FROM_KODI_TYPE[session['kodi_type']])

370
resources/lib/sync.py
View file

@ -8,11 +8,10 @@ import xbmc
from . import library_sync from . import library_sync
from .plex_api import API
from .downloadutils import DownloadUtils as DU from .downloadutils import DownloadUtils as DU
from . import backgroundthread, utils, path_ops from . import backgroundthread, utils, path_ops
from . import itemtypes, plex_db, kodidb_functions as kodidb from . import plex_db, kodidb_functions as kodidb
from . import artwork, plex_functions as PF from . import artwork
from . import variables as v, state from . import variables as v, state
LOG = getLogger('PLEX.sync') LOG = getLogger('PLEX.sync')
@ -36,8 +35,6 @@ class Sync(backgroundthread.KillableThread):
The one and only library sync thread. Spawn only 1! The one and only library sync thread. Spawn only 1!
""" """
def __init__(self): def __init__(self):
self.items_to_process = []
self.session_keys = {}
self.sync_successful = False self.sync_successful = False
self.last_full_sync = 0 self.last_full_sync = 0
if utils.settings('FanartTV') == 'true': if utils.settings('FanartTV') == 'true':
@ -49,9 +46,6 @@ class Sync(backgroundthread.KillableThread):
# How long should we wait at least to process new/changed PMS items? # How long should we wait at least to process new/changed PMS items?
# Show sync dialog even if user deactivated? # Show sync dialog even if user deactivated?
self.force_dialog = False self.force_dialog = False
# Need to be set accordingly later
self.update_kodi_video_library = False
self.update_kodi_music_library = False
# Lock used to wait on a full sync, e.g. on initial sync # Lock used to wait on a full sync, e.g. on initial sync
self.lock = backgroundthread.threading.Lock() self.lock = backgroundthread.threading.Lock()
super(Sync, self).__init__() super(Sync, self).__init__()
@ -97,349 +91,6 @@ class Sync(backgroundthread.KillableThread):
message=message, message=message,
icon='{error}') icon='{error}')
def process_message(self, message):
"""
processes json.loads() messages from websocket. Triage what we need to
do with "process_" methods
"""
if message['type'] == 'playing':
self.process_playing(message['PlaySessionStateNotification'])
elif message['type'] == 'timeline':
self.process_timeline(message['TimelineEntry'])
elif message['type'] == 'activity':
self.process_activity(message['ActivityNotification'])
def multi_delete(self, liste, delete_list):
"""
Deletes the list items of liste at the positions in delete_list
(which can be in any arbitrary order)
"""
indexes = sorted(delete_list, reverse=True)
for index in indexes:
del liste[index]
return liste
def process_items(self):
"""
Periodically called to process new/updated PMS items
PMS needs a while to download info from internet AFTER it
showed up under 'timeline' websocket messages
data['type']:
1: movie
2: tv show??
3: season??
4: episode
8: artist (band)
9: album
10: track (song)
12: trailer, extras?
data['state']:
0: 'created',
2: 'matching',
3: 'downloading',
4: 'loading',
5: 'finished',
6: 'analyzing',
9: 'deleted'
"""
now = utils.unix_timestamp()
delete_list = []
for i, item in enumerate(self.items_to_process):
if self.isCanceled() or self.suspended():
# Chances are that Kodi gets shut down
break
if item['state'] == 9:
successful = self.process_deleteditems(item)
elif now - item['timestamp'] < state.BACKGROUNDSYNC_SAFTYMARGIN:
# We haven't waited long enough for the PMS to finish
# processing the item. Do it later (excepting deletions)
continue
else:
successful = self.process_newitems(item)
if successful and utils.settings('FanartTV') == 'true':
if item['type'] in (v.PLEX_TYPE_MOVIE, v.PLEX_TYPE_SHOW):
self.fanartqueue.put({
'plex_id': item['ratingKey'],
'plex_type': item['type'],
'refresh': False
})
if successful is True:
delete_list.append(i)
else:
# Safety net if we can't process an item
item['attempt'] += 1
if item['attempt'] > 3:
LOG.error('Repeatedly could not process item %s, abort',
item)
delete_list.append(i)
# Get rid of the items we just processed
if delete_list:
self.items_to_process = self.multi_delete(self.items_to_process,
delete_list)
# Let Kodi know of the change
if self.update_kodi_video_library or self.update_kodi_music_library:
library_sync.update_library(video=self.update_kodi_video_library,
music=self.update_kodi_music_library)
self.update_kodi_video_library = False
self.update_kodi_music_library = False
def process_newitems(self, item):
xml = PF.GetPlexMetadata(item['ratingKey'])
try:
mediatype = xml[0].attrib['type']
except (IndexError, KeyError, TypeError):
LOG.error('Could not download metadata for %s', item['ratingKey'])
return False
LOG.debug("Processing new/updated PMS item: %s", item['ratingKey'])
viewtag = xml.attrib.get('librarySectionTitle')
viewid = xml.attrib.get('librarySectionID')
if mediatype == v.PLEX_TYPE_MOVIE:
self.update_kodi_video_library = True
with itemtypes.Movies() as movie:
movie.add_update(xml[0],
viewtag=viewtag,
viewid=viewid)
elif mediatype == v.PLEX_TYPE_EPISODE:
self.update_kodi_video_library = True
with itemtypes.TVShows() as show:
show.add_updateEpisode(xml[0],
viewtag=viewtag,
viewid=viewid)
elif mediatype == v.PLEX_TYPE_SONG:
self.update_kodi_music_library = True
with itemtypes.Music() as music_db:
music_db.add_updateSong(xml[0], viewtag=viewtag, viewid=viewid)
return True
def process_deleteditems(self, item):
if item['type'] == v.PLEX_TYPE_MOVIE:
LOG.debug("Removing movie %s", item['ratingKey'])
self.update_kodi_video_library = True
with itemtypes.Movies() as movie:
movie.remove(item['ratingKey'])
elif item['type'] in (v.PLEX_TYPE_SHOW,
v.PLEX_TYPE_SEASON,
v.PLEX_TYPE_EPISODE):
LOG.debug("Removing episode/season/show with plex id %s",
item['ratingKey'])
self.update_kodi_video_library = True
with itemtypes.TVShows() as show:
show.remove(item['ratingKey'])
elif item['type'] in (v.PLEX_TYPE_ARTIST,
v.PLEX_TYPE_ALBUM,
v.PLEX_TYPE_SONG):
LOG.debug("Removing song/album/artist %s", item['ratingKey'])
self.update_kodi_music_library = True
with itemtypes.Music() as music_db:
music_db.remove(item['ratingKey'])
return True
def process_timeline(self, data):
"""
PMS is messing with the library items, e.g. new or changed. Put in our
"processing queue" for later
"""
for item in data:
if 'tv.plex' in item.get('identifier', ''):
# Ommit Plex DVR messages - the Plex IDs are not corresponding
# (DVR ratingKeys are not unique and might correspond to a
# movie or episode)
continue
typus = v.PLEX_TYPE_FROM_WEBSOCKET[int(item['type'])]
if typus == v.PLEX_TYPE_CLIP:
# No need to process extras or trailers
continue
status = int(item['state'])
if typus == 'playlist':
if not library_sync.PLAYLIST_SYNC_ENABLED:
continue
playlists.websocket(plex_id=unicode(item['itemID']),
status=status)
elif status == 9:
# Immediately and always process deletions (as the PMS will
# send additional message with other codes)
self.items_to_process.append({
'state': status,
'type': typus,
'ratingKey': str(item['itemID']),
'timestamp': utils.unix_timestamp(),
'attempt': 0
})
elif typus in (v.PLEX_TYPE_MOVIE,
v.PLEX_TYPE_EPISODE,
v.PLEX_TYPE_SONG) and status == 5:
plex_id = str(item['itemID'])
# Have we already added this element for processing?
for existing_item in self.items_to_process:
if existing_item['ratingKey'] == plex_id:
break
else:
# Haven't added this element to the queue yet
self.items_to_process.append({
'state': status,
'type': typus,
'ratingKey': plex_id,
'timestamp': utils.unix_timestamp(),
'attempt': 0
})
def process_activity(self, data):
"""
PMS is re-scanning an item, e.g. after having changed a movie poster.
WATCH OUT for this if it's triggered by our PKC library scan!
"""
for item in data:
if item['event'] != 'ended':
# Scan still going on, so skip for now
continue
elif item['Activity'].get('Context') is None:
# Not related to any Plex element, but entire library
continue
elif item['Activity']['type'] != 'library.refresh.items':
# Not the type of message relevant for us
continue
plex_id = PF.GetPlexKeyNumber(item['Activity']['Context']['key'])[1]
if plex_id == '':
# Likely a Plex id like /library/metadata/3/children
continue
# We're only looking at existing elements - have we synced yet?
with plexdb.Get_Plex_DB() as plex_db:
kodi_info = plex_db.getItem_byId(plex_id)
if kodi_info is None:
LOG.debug('Plex id %s not synced yet - skipping', plex_id)
continue
# Have we already added this element?
for existing_item in self.items_to_process:
if existing_item['ratingKey'] == plex_id:
break
else:
# Haven't added this element to the queue yet
self.items_to_process.append({
'state': None, # Don't need a state here
'type': kodi_info[5],
'ratingKey': plex_id,
'timestamp': utils.unix_timestamp(),
'attempt': 0
})
def process_playing(self, data):
"""
Someone (not necessarily the user signed in) is playing something some-
where
"""
for item in data:
status = item['state']
if status == 'buffering' or status == 'stopped':
# Drop buffering and stop messages immediately - no value
continue
plex_id = item['ratingKey']
skip = False
for pid in (0, 1, 2):
if plex_id == state.PLAYER_STATES[pid]['plex_id']:
# Kodi is playing this item - no need to set the playstate
skip = True
if skip:
continue
session_key = item['sessionKey']
# Do we already have a sessionKey stored?
if session_key not in self.session_keys:
with plexdb.Get_Plex_DB() as plex_db:
kodi_info = plex_db.getItem_byId(plex_id)
if kodi_info is None:
# Item not (yet) in Kodi library
continue
if utils.settings('plex_serverowned') == 'false':
# Not our PMS, we are not authorized to get the sessions
# On the bright side, it must be us playing :-)
self.session_keys[session_key] = {}
else:
# PMS is ours - get all current sessions
self.session_keys.update(PF.GetPMSStatus(state.PLEX_TOKEN))
LOG.debug('Updated current sessions. They are: %s',
self.session_keys)
if session_key not in self.session_keys:
LOG.info('Session key %s still unknown! Skip '
'playstate update', session_key)
continue
# Attach Kodi info to the session
self.session_keys[session_key]['kodi_id'] = kodi_info[0]
self.session_keys[session_key]['file_id'] = kodi_info[1]
self.session_keys[session_key]['kodi_type'] = kodi_info[4]
session = self.session_keys[session_key]
if utils.settings('plex_serverowned') != 'false':
# Identify the user - same one as signed on with PKC? Skip
# update if neither session's username nor userid match
# (Owner sometime's returns id '1', not always)
if not state.PLEX_TOKEN and session['userId'] == '1':
# PKC not signed in to plex.tv. Plus owner of PMS is
# playing (the '1').
# Hence must be us (since several users require plex.tv
# token for PKC)
pass
elif not (session['userId'] == state.PLEX_USER_ID or
session['username'] == state.PLEX_USERNAME):
LOG.debug('Our username %s, userid %s did not match '
'the session username %s with userid %s',
state.PLEX_USERNAME,
state.PLEX_USER_ID,
session['username'],
session['userId'])
continue
# Get an up-to-date XML from the PMS because PMS will NOT directly
# tell us: duration of item viewCount
if session.get('duration') is None:
xml = PF.GetPlexMetadata(plex_id)
if xml in (None, 401):
LOG.error('Could not get up-to-date xml for item %s',
plex_id)
continue
api = API(xml[0])
userdata = api.userdata()
session['duration'] = userdata['Runtime']
session['viewCount'] = userdata['PlayCount']
# Sometimes, Plex tells us resume points in milliseconds and
# not in seconds - thank you very much!
if item['viewOffset'] > session['duration']:
resume = item['viewOffset'] / 1000
else:
resume = item['viewOffset']
if resume < v.IGNORE_SECONDS_AT_START:
continue
try:
completed = float(resume) / float(session['duration'])
except (ZeroDivisionError, TypeError):
LOG.error('Could not mark playstate for %s and session %s',
data, session)
continue
if completed >= v.MARK_PLAYED_AT:
# Only mark completely watched ONCE
if session.get('marked_played') is None:
session['marked_played'] = True
mark_played = True
else:
# Don't mark it as completely watched again
continue
else:
mark_played = False
LOG.debug('Update playstate for user %s with id %s for plex id %s',
state.PLEX_USERNAME, state.PLEX_USER_ID, plex_id)
item_fkt = getattr(itemtypes,
v.ITEMTYPE_FROM_KODITYPE[session['kodi_type']])
with item_fkt() as fkt:
plex_type = v.PLEX_TYPE_FROM_KODI_TYPE[session['kodi_type']]
fkt.updatePlaystate(mark_played,
session['viewCount'],
resume,
session['duration'],
session['file_id'],
utils.unix_date_to_kodi(
utils.unix_timestamp()),
plex_type)
def sync_fanart(self, missing_only=True, refresh=False): def sync_fanart(self, missing_only=True, refresh=False):
""" """
Throw items to the fanart queue in order to download missing (or all) Throw items to the fanart queue in order to download missing (or all)
@ -549,7 +200,7 @@ class Sync(backgroundthread.KillableThread):
install_sync_done = utils.settings('SyncInstallRunDone') == 'true' install_sync_done = utils.settings('SyncInstallRunDone') == 'true'
playlist_monitor = None playlist_monitor = None
initial_sync_done = False initial_sync_done = False
last_processing = 0 last_websocket_processing = 0
last_time_sync = 0 last_time_sync = 0
one_day_in_seconds = 60 * 60 * 24 one_day_in_seconds = 60 * 60 * 24
# Link to Websocket queue # Link to Websocket queue
@ -691,12 +342,13 @@ class Sync(backgroundthread.KillableThread):
library_sync.sync_pms_time() library_sync.sync_pms_time()
last_time_sync = now last_time_sync = now
elif not state.BACKGROUND_SYNC_DISABLED: elif not state.BACKGROUND_SYNC_DISABLED:
# Check back whether we should process something # Check back whether we should process something Only do
# Only do this once every while (otherwise, potentially # this once a while (otherwise, potentially many screen
# many screen refreshes lead to flickering) # refreshes lead to flickering)
if now - last_processing > 5: if (library_sync.WEBSOCKET_MESSAGES and
last_processing = now now - last_websocket_processing > 5):
self.process_items() last_websocket_processing = now
library_sync.process_websocket_messages()
# See if there is a PMS message we need to handle # See if there is a PMS message we need to handle
try: try:
message = queue.get(block=False) message = queue.get(block=False)
@ -704,7 +356,7 @@ class Sync(backgroundthread.KillableThread):
pass pass
# Got a message from PMS; process it # Got a message from PMS; process it
else: else:
self.process_message(message) library_sync.store_websocket_message(message)
queue.task_done() queue.task_done()
# Sleep just a bit # Sleep just a bit
xbmc.sleep(10) xbmc.sleep(10)