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Allow for UI updates as the library is being sync'ed

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Periodically release the locks on the database as the sync with the
server is being performed. This allows the UI to communicate with its
database and update the UI in real time.

Taken this oppurtunity to refactor some common code improve
maintainance.
This commit is contained in:
Chuddah 2020-02-18 23:23:47 +00:00
parent 5fc60fce6b
commit af810861c8
1 changed files with 67 additions and 64 deletions
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131
jellyfin_kodi/full_sync.py
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@ -3,6 +3,7 @@ from __future__ import division, absolute_import, print_function, unicode_litera
################################################################################################## ##################################################################################################
from contextlib import contextmanager
import datetime import datetime
import logging import logging
@ -248,6 +249,13 @@ class FullSync(object):
raise raise
@contextmanager
def video_database_locks(self):
with self.library.database_lock:
with Database() as videodb:
with Database('jellyfin') as jellyfindb:
yield videodb, jellyfindb
@progress() @progress()
def movies(self, library, dialog): def movies(self, library, dialog):
@ -255,26 +263,26 @@ class FullSync(object):
''' '''
Movies = self.library.media['Movies'] Movies = self.library.media['Movies']
with self.library.database_lock: for items in server.get_items(library['Id'], "Movie", False, self.sync['RestorePoint'].get('params')):
with Database() as videodb:
with Database('jellyfin') as jellyfindb:
obj = Movies(self.server, jellyfindb, videodb, self.direct_path) with self.video_database_locks() as (videodb, jellyfindb):
obj = Movies(self.server, jellyfindb, videodb, self.direct_path)
for items in server.get_items(library['Id'], "Movie", False, self.sync['RestorePoint'].get('params')): self.sync['RestorePoint'] = items['RestorePoint']
start_index = items['RestorePoint']['params']['StartIndex']
self.sync['RestorePoint'] = items['RestorePoint'] for index, movie in enumerate(items['Items']):
start_index = items['RestorePoint']['params']['StartIndex']
for index, movie in enumerate(items['Items']): dialog.update(int((float(start_index + index) / float(items['TotalRecordCount'])) * 100),
heading="%s: %s" % (translate('addon_name'), library['Name']),
message=movie['Name'])
obj.movie(movie, library=library)
dialog.update(int((float(start_index + index) / float(items['TotalRecordCount'])) * 100), with self.video_database_locks() as (videodb, jellyfindb):
heading="%s: %s" % (translate('addon_name'), library['Name']), obj = Movies(self.server, jellyfindb, videodb, self.direct_path)
message=movie['Name'])
obj.movie(movie, library=library)
if self.update_library: if self.update_library:
self.movies_compare(library, obj, jellyfindb) self.movies_compare(library, obj, jellyfindb)
def movies_compare(self, library, obj, jellyfinydb): def movies_compare(self, library, obj, jellyfinydb):
@ -296,32 +304,32 @@ class FullSync(object):
''' '''
TVShows = self.library.media['TVShows'] TVShows = self.library.media['TVShows']
with self.library.database_lock: for items in server.get_items(library['Id'], "Series", False, self.sync['RestorePoint'].get('params')):
with Database() as videodb:
with Database('jellyfin') as jellyfindb:
obj = TVShows(self.server, jellyfindb, videodb, self.direct_path, True)
for items in server.get_items(library['Id'], "Series", False, self.sync['RestorePoint'].get('params')): with self.video_database_locks() as (videodb, jellyfindb):
obj = TVShows(self.server, jellyfindb, videodb, self.direct_path, True)
self.sync['RestorePoint'] = items['RestorePoint'] self.sync['RestorePoint'] = items['RestorePoint']
start_index = items['RestorePoint']['params']['StartIndex'] start_index = items['RestorePoint']['params']['StartIndex']
for index, show in enumerate(items['Items']): for index, show in enumerate(items['Items']):
percent = int((float(start_index + index) / float(items['TotalRecordCount'])) * 100) percent = int((float(start_index + index) / float(items['TotalRecordCount'])) * 100)
message = show['Name'] message = show['Name']
dialog.update(percent, heading="%s: %s" % (translate('addon_name'), library['Name']), message=message) dialog.update(percent, heading="%s: %s" % (translate('addon_name'), library['Name']), message=message)
if obj.tvshow(show, library=library) is not False: if obj.tvshow(show, library=library) is not False:
for episodes in server.get_episode_by_show(show['Id']): for episodes in server.get_episode_by_show(show['Id']):
for episode in episodes['Items']: for episode in episodes['Items']:
dialog.update(percent, message="%s/%s" % (message, episode['Name'][:10])) dialog.update(percent, message="%s/%s" % (message, episode['Name'][:10]))
obj.episode(episode) obj.episode(episode)
if self.update_library: with self.video_database_locks() as (videodb, jellyfindb):
self.tvshows_compare(library, obj, jellyfindb) obj = TVShows(self.server, jellyfindb, videodb, self.direct_path, True)
if self.update_library:
self.tvshows_compare(library, obj, jellyfindb)
def tvshows_compare(self, library, obj, jellyfindb): def tvshows_compare(self, library, obj, jellyfindb):
@ -346,25 +354,25 @@ class FullSync(object):
''' '''
MusicVideos = self.library.media['MusicVideos'] MusicVideos = self.library.media['MusicVideos']
with self.library.database_lock: for items in server.get_items(library['Id'], "MusicVideo", False, self.sync['RestorePoint'].get('params')):
with Database() as videodb:
with Database('jellyfin') as jellyfindb:
obj = MusicVideos(self.server, jellyfindb, videodb, self.direct_path)
for items in server.get_items(library['Id'], "MusicVideo", False, self.sync['RestorePoint'].get('params')): with self.video_database_locks() as (videodb, jellyfindb):
obj = MusicVideos(self.server, jellyfindb, videodb, self.direct_path)
self.sync['RestorePoint'] = items['RestorePoint'] self.sync['RestorePoint'] = items['RestorePoint']
start_index = items['RestorePoint']['params']['StartIndex'] start_index = items['RestorePoint']['params']['StartIndex']
for index, mvideo in enumerate(items['Items']): for index, mvideo in enumerate(items['Items']):
dialog.update(int((float(start_index + index) / float(items['TotalRecordCount'])) * 100), dialog.update(int((float(start_index + index) / float(items['TotalRecordCount'])) * 100),
heading="%s: %s" % (translate('addon_name'), library['Name']), heading="%s: %s" % (translate('addon_name'), library['Name']),
message=mvideo['Name']) message=mvideo['Name'])
obj.musicvideo(mvideo, library=library) obj.musicvideo(mvideo, library=library)
if self.update_library: with self.video_database_locks() as (videodb, jellyfindb):
self.musicvideos_compare(library, obj, jellyfindb) obj = MusicVideos(self.server, jellyfindb, videodb, self.direct_path)
if self.update_library:
self.musicvideos_compare(library, obj, jellyfindb)
def musicvideos_compare(self, library, obj, jellyfindb): def musicvideos_compare(self, library, obj, jellyfindb):
@ -447,22 +455,20 @@ class FullSync(object):
''' '''
Movies = self.library.media['Movies'] Movies = self.library.media['Movies']
with self.library.database_lock: for items in server.get_items(library_id, "BoxSet", False, self.sync['RestorePoint'].get('params')):
with Database() as videodb:
with Database('jellyfin') as jellyfindb:
obj = Movies(self.server, jellyfindb, videodb, self.direct_path)
for items in server.get_items(library_id, "BoxSet", False, self.sync['RestorePoint'].get('params')): with self.video_database_locks() as (videodb, jellyfindb):
obj = Movies(self.server, jellyfindb, videodb, self.direct_path)
self.sync['RestorePoint'] = items['RestorePoint'] self.sync['RestorePoint'] = items['RestorePoint']
start_index = items['RestorePoint']['params']['StartIndex'] start_index = items['RestorePoint']['params']['StartIndex']
for index, boxset in enumerate(items['Items']): for index, boxset in enumerate(items['Items']):
dialog.update(int((float(start_index + index) / float(items['TotalRecordCount'])) * 100), dialog.update(int((float(start_index + index) / float(items['TotalRecordCount'])) * 100),
heading="%s: %s" % (translate('addon_name'), translate('boxsets')), heading="%s: %s" % (translate('addon_name'), translate('boxsets')),
message=boxset['Name']) message=boxset['Name'])
obj.boxset(boxset) obj.boxset(boxset)
def refresh_boxsets(self): def refresh_boxsets(self):
@ -470,12 +476,9 @@ class FullSync(object):
''' '''
Movies = self.library.media['Movies'] Movies = self.library.media['Movies']
with self.library.database_lock: with self.video_database_locks() as (videodb, jellyfindb):
with Database() as videodb: obj = Movies(self.server, jellyfindb, videodb, self.direct_path)
with Database('jellyfin') as jellyfindb: obj.boxsets_reset()
obj = Movies(self.server, jellyfindb, videodb, self.direct_path)
obj.boxsets_reset()
self.boxsets(None) self.boxsets(None)