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bazarr/bazarr/scheduler.py

229 lines
10 KiB
Python

# coding=utf-8
from __future__ import absolute_import
from get_episodes import sync_episodes, update_all_episodes
from get_movies import update_movies, update_all_movies
from get_series import update_series
from config import settings
from get_subtitle import wanted_search_missing_subtitles, upgrade_subtitles
from utils import cache_maintenance
from get_args import args
if not args.no_update:
from check_update import check_and_apply_update, check_releases
else:
from check_update import check_releases
from apscheduler.schedulers.background import BackgroundScheduler
from apscheduler.triggers.interval import IntervalTrigger
from apscheduler.triggers.cron import CronTrigger
from apscheduler.triggers.date import DateTrigger
from apscheduler.events import EVENT_JOB_SUBMITTED, EVENT_JOB_EXECUTED, EVENT_JOB_ERROR
from datetime import datetime
import pytz
from tzlocal import get_localzone
from calendar import day_name
import pretty
from six import PY2
class Scheduler:
def __init__(self):
self.__running_tasks = []
if str(get_localzone()) == "local":
self.aps_scheduler = BackgroundScheduler(timezone=pytz.timezone('UTC'))
else:
self.aps_scheduler = BackgroundScheduler()
# task listener
def task_listener_add(event):
if event.job_id not in self.__running_tasks:
self.__running_tasks.append(event.job_id)
def task_listener_remove(event):
if event.job_id in self.__running_tasks:
self.__running_tasks.remove(event.job_id)
self.aps_scheduler.add_listener(task_listener_add, EVENT_JOB_SUBMITTED)
self.aps_scheduler.add_listener(task_listener_remove, EVENT_JOB_EXECUTED | EVENT_JOB_ERROR)
# configure all tasks
self.__sonarr_update_task()
self.__radarr_update_task()
self.__cache_cleanup_task()
self.update_configurable_tasks()
self.aps_scheduler.start()
def update_configurable_tasks(self):
self.__sonarr_full_update_task()
self.__radarr_full_update_task()
self.__update_bazarr_task()
self.__search_wanted_subtitles_task()
self.__upgrade_subtitles_task()
def add_job(self, job, name=None, max_instances=1, coalesce=True, args=None):
self.aps_scheduler.add_job(
job, DateTrigger(run_date=datetime.now()), name=name, id=name, max_instances=max_instances,
coalesce=coalesce, args=args)
def execute_job_now(self, taskid):
self.aps_scheduler.modify_job(taskid, next_run_time=datetime.now())
def get_running_tasks(self):
return self.__running_tasks
def get_task_list(self):
def get_time_from_interval(td_object):
seconds = int(td_object.total_seconds())
periods = [
('year', 60 * 60 * 24 * 365),
('month', 60 * 60 * 24 * 30),
('day', 60 * 60 * 24),
('hour', 60 * 60),
('minute', 60),
('second', 1)
]
strings = []
for period_name, period_seconds in periods:
if seconds > period_seconds:
period_value, seconds = divmod(seconds, period_seconds)
has_s = 's' if period_value > 1 else ''
strings.append("%s %s%s" % (period_value, period_name, has_s))
return ", ".join(strings)
def get_time_from_cron(cron):
year = str(cron[0])
if year == "2100":
return "Never"
day = str(cron[4])
hour = str(cron[5])
if day == "*":
text = "everyday"
else:
text = "every " + day_name[int(day)]
if hour != "*":
text += " at " + hour + ":00"
return text
task_list = []
for job in self.aps_scheduler.get_jobs():
if isinstance(job.trigger, CronTrigger):
if str(job.trigger.__getstate__()['fields'][0]) == "2100":
next_run = 'Never'
else:
next_run = pretty.date(job.next_run_time.replace(tzinfo=None))
else:
next_run = pretty.date(job.next_run_time.replace(tzinfo=None))
if isinstance(job.trigger, IntervalTrigger):
interval = "every " + get_time_from_interval(job.trigger.__getstate__()['interval'])
task_list.append([job.name, interval, next_run, job.id])
elif isinstance(job.trigger, CronTrigger):
task_list.append([job.name, get_time_from_cron(job.trigger.fields), next_run, job.id])
return task_list
def __sonarr_update_task(self):
if settings.general.getboolean('use_sonarr'):
self.aps_scheduler.add_job(
update_series, IntervalTrigger(minutes=1), max_instances=1, coalesce=True, misfire_grace_time=15,
id='update_series', name='Update Series list from Sonarr')
self.aps_scheduler.add_job(
sync_episodes, IntervalTrigger(minutes=5), max_instances=1, coalesce=True, misfire_grace_time=15,
id='sync_episodes', name='Sync episodes with Sonarr')
def __radarr_update_task(self):
if settings.general.getboolean('use_radarr'):
self.aps_scheduler.add_job(
update_movies, IntervalTrigger(minutes=5), max_instances=1, coalesce=True, misfire_grace_time=15,
id='update_movies', name='Update Movie list from Radarr')
def __cache_cleanup_task(self):
self.aps_scheduler.add_job(cache_maintenance, IntervalTrigger(hours=24), max_instances=1, coalesce=True,
misfire_grace_time=15, id='cache_cleanup', name='Cache maintenance')
def __sonarr_full_update_task(self):
if settings.general.getboolean('use_sonarr'):
full_update = settings.sonarr.full_update
if full_update == "Daily":
self.aps_scheduler.add_job(
update_all_episodes, CronTrigger(hour=settings.sonarr.full_update_hour), max_instances=1,
coalesce=True, misfire_grace_time=15, id='update_all_episodes',
name='Update all Episode Subtitles from disk', replace_existing=True)
elif full_update == "Weekly":
self.aps_scheduler.add_job(
update_all_episodes,
CronTrigger(day_of_week=settings.sonarr.full_update_day, hour=settings.sonarr.full_update_hour),
max_instances=1, coalesce=True, misfire_grace_time=15, id='update_all_episodes',
name='Update all Episode Subtitles from disk', replace_existing=True)
elif full_update == "Manually":
self.aps_scheduler.add_job(
update_all_episodes, CronTrigger(year='2100'), max_instances=1, coalesce=True,
misfire_grace_time=15, id='update_all_episodes',
name='Update all Episode Subtitles from disk', replace_existing=True)
def __radarr_full_update_task(self):
if settings.general.getboolean('use_radarr'):
full_update = settings.radarr.full_update
if full_update == "Daily":
self.aps_scheduler.add_job(
update_all_movies, CronTrigger(hour=settings.radarr.full_update_hour), max_instances=1,
coalesce=True, misfire_grace_time=15,
id='update_all_movies', name='Update all Movie Subtitles from disk', replace_existing=True)
elif full_update == "Weekly":
self.aps_scheduler.add_job(
update_all_movies,
CronTrigger(day_of_week=settings.radarr.full_update_day, hour=settings.radarr.full_update_hour),
max_instances=1, coalesce=True, misfire_grace_time=15, id='update_all_movies',
name='Update all Movie Subtitles from disk', replace_existing=True)
elif full_update == "Manually":
self.aps_scheduler.add_job(
update_all_movies, CronTrigger(year='2100'), max_instances=1, coalesce=True, misfire_grace_time=15,
id='update_all_movies', name='Update all Movie Subtitles from disk', replace_existing=True)
def __update_bazarr_task(self):
if PY2:
pass
elif not args.no_update:
task_name = 'Update Bazarr from source on Github'
if args.release_update:
task_name = 'Update Bazarr from release on Github'
if settings.general.getboolean('auto_update'):
self.aps_scheduler.add_job(
check_and_apply_update, IntervalTrigger(hours=6), max_instances=1, coalesce=True,
misfire_grace_time=15, id='update_bazarr', name=task_name, replace_existing=True)
else:
self.aps_scheduler.add_job(
check_and_apply_update, CronTrigger(year='2100'), hour=4, id='update_bazarr', name=task_name,
replace_existing=True)
self.aps_scheduler.add_job(
check_releases, IntervalTrigger(hours=6), max_instances=1, coalesce=True, misfire_grace_time=15,
id='update_release', name='Update Release Info', replace_existing=True)
else:
self.aps_scheduler.add_job(
check_releases, IntervalTrigger(hours=6), max_instances=1, coalesce=True, misfire_grace_time=15,
id='update_release', name='Update Release Info', replace_existing=True)
def __search_wanted_subtitles_task(self):
if settings.general.getboolean('use_sonarr') or settings.general.getboolean('use_radarr'):
self.aps_scheduler.add_job(
wanted_search_missing_subtitles, IntervalTrigger(hours=int(settings.general.wanted_search_frequency)),
max_instances=1, coalesce=True, misfire_grace_time=15, id='wanted_search_missing_subtitles',
name='Search for wanted Subtitles', replace_existing=True)
def __upgrade_subtitles_task(self):
if settings.general.getboolean('upgrade_subs') and \
(settings.general.getboolean('use_sonarr') or settings.general.getboolean('use_radarr')):
self.aps_scheduler.add_job(
upgrade_subtitles, IntervalTrigger(hours=int(settings.general.upgrade_frequency)), max_instances=1,
coalesce=True, misfire_grace_time=15, id='upgrade_subtitles',
name='Upgrade previously downloaded Subtitles', replace_existing=True)