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mirror of https://github.com/moparisthebest/SickRage synced 2024-11-14 21:35:03 -05:00
SickRage/sickbeard/search_queue.py
echel0n 14c354b551 Added proxy support to Indexer APIs.
Provider getURL and downloadResult functions now removed and replaced with ones from helpers.py to help slim the code down plus allow more better control over request sessions.

Removed TVTumbler code.

Fixed HDBits provider.

Fixed config settings that were ment to be booleans but instead where set as str or int, should help resolve random html errors.

XEM Refresh check re-coded.

NameParser code for creating show object has been changed to only attempt at the very end once its found the bestMatch result, helps on resources and performance.
2014-07-27 03:59:21 -07:00

239 lines
8.8 KiB
Python

# Author: Nic Wolfe <nic@wolfeden.ca>
# URL: http://code.google.com/p/sickbeard/
#
# This file is part of SickRage.
#
# SickRage is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# SickRage is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with SickRage. If not, see <http://www.gnu.org/licenses/>.
from __future__ import with_statement
import time
import traceback
import threading
import sickbeard
from sickbeard import db, logger, common, exceptions, helpers
from sickbeard import generic_queue, scheduler
from sickbeard import search, failed_history, history
from sickbeard import ui
from sickbeard.exceptions import ex
from sickbeard.search import pickBestResult
search_queue_lock = threading.Lock()
BACKLOG_SEARCH = 10
DAILY_SEARCH = 20
FAILED_SEARCH = 30
MANUAL_SEARCH = 40
class SearchQueue(generic_queue.GenericQueue):
def __init__(self):
generic_queue.GenericQueue.__init__(self)
self.queue_name = "SEARCHQUEUE"
def is_in_queue(self, show, segment):
for cur_item in self.queue:
if isinstance(cur_item, BacklogQueueItem) and cur_item.show == show and cur_item.segment == segment:
return True
return False
def pause_backlog(self):
self.min_priority = generic_queue.QueuePriorities.HIGH
def unpause_backlog(self):
self.min_priority = 0
def is_backlog_paused(self):
# backlog priorities are NORMAL, this should be done properly somewhere
return self.min_priority >= generic_queue.QueuePriorities.NORMAL
def is_backlog_in_progress(self):
for cur_item in self.queue + [self.currentItem]:
if isinstance(cur_item, BacklogQueueItem):
return True
return False
def is_dailysearch_in_progress(self):
for cur_item in self.queue + [self.currentItem]:
if isinstance(cur_item, DailySearchQueueItem):
return True
return False
def add_item(self, item):
if isinstance(item, (DailySearchQueueItem, BacklogQueueItem, ManualSearchQueueItem, FailedQueueItem)) \
and not self.is_in_queue(item.show, item.segment):
sickbeard.name_cache.buildNameCache(item.show)
generic_queue.GenericQueue.add_item(self, item)
else:
logger.log(u"Not adding item, it's already in the queue", logger.DEBUG)
class DailySearchQueueItem(generic_queue.QueueItem):
def __init__(self, show, segment):
generic_queue.QueueItem.__init__(self, 'Daily Search', DAILY_SEARCH)
self.priority = generic_queue.QueuePriorities.HIGH
self.name = 'DAILYSEARCH-' + str(show.indexerid)
self.show = show
self.segment = segment
def run(self):
generic_queue.QueueItem.run(self)
try:
logger.log("Beginning daily search for [" + self.show.name + "]")
foundResults = search.searchForNeededEpisodes(self.show, self.segment)
if not len(foundResults):
logger.log(u"No needed episodes found during daily search for [" + self.show.name + "]")
else:
for result in foundResults:
# just use the first result for now
logger.log(u"Downloading " + result.name + " from " + result.provider.name)
search.snatchEpisode(result)
# give the CPU a break
time.sleep(common.cpu_presets[sickbeard.CPU_PRESET])
generic_queue.QueueItem.finish(self)
except Exception:
logger.log(traceback.format_exc(), logger.DEBUG)
self.finish()
class ManualSearchQueueItem(generic_queue.QueueItem):
def __init__(self, show, segment):
generic_queue.QueueItem.__init__(self, 'Manual Search', MANUAL_SEARCH)
self.priority = generic_queue.QueuePriorities.HIGH
self.name = 'MANUAL-' + str(show.indexerid)
self.success = None
self.show = show
self.segment = segment
def run(self):
generic_queue.QueueItem.run(self)
try:
logger.log("Beginning manual search for [" + self.segment.prettyName() + "]")
searchResult = search.searchProviders(self.show, self.segment.season, [self.segment], True)
if searchResult:
# just use the first result for now
logger.log(u"Downloading " + searchResult[0].name + " from " + searchResult[0].provider.name)
self.success = search.snatchEpisode(searchResult[0])
# give the CPU a break
time.sleep(common.cpu_presets[sickbeard.CPU_PRESET])
else:
ui.notifications.message('No downloads were found',
"Couldn't find a download for <i>%s</i>" % self.segment.prettyName())
logger.log(u"Unable to find a download for " + self.segment.prettyName())
except Exception:
logger.log(traceback.format_exc(), logger.DEBUG)
if self.success is None:
self.success = False
self.finish()
class BacklogQueueItem(generic_queue.QueueItem):
def __init__(self, show, segment):
generic_queue.QueueItem.__init__(self, 'Backlog', BACKLOG_SEARCH)
self.priority = generic_queue.QueuePriorities.LOW
self.name = 'BACKLOG-' + str(show.indexerid)
self.success = None
self.show = show
self.segment = segment
def run(self):
generic_queue.QueueItem.run(self)
try:
for season in self.segment:
sickbeard.searchBacklog.BacklogSearcher.currentSearchInfo = {
'title': self.show.name + " Season " + str(season)}
wantedEps = self.segment[season]
logger.log("Beginning backlog search for [" + self.show.name + "]")
searchResult = search.searchProviders(self.show, season, wantedEps, False)
if searchResult:
for result in searchResult:
# just use the first result for now
logger.log(u"Downloading " + result.name + " from " + result.provider.name)
search.snatchEpisode(result)
# give the CPU a break
time.sleep(common.cpu_presets[sickbeard.CPU_PRESET])
else:
logger.log(u"No needed episodes found during backlog search for [" + self.show.name + "]")
except Exception:
logger.log(traceback.format_exc(), logger.DEBUG)
self.finish()
class FailedQueueItem(generic_queue.QueueItem):
def __init__(self, show, segment):
generic_queue.QueueItem.__init__(self, 'Retry', FAILED_SEARCH)
self.priority = generic_queue.QueuePriorities.HIGH
self.name = 'RETRY-' + str(show.indexerid)
self.show = show
self.segment = segment
self.success = None
def run(self):
generic_queue.QueueItem.run(self)
try:
for season, episodes in self.segment.items():
for epObj in episodes:
logger.log(u"Marking episode as bad: [" + epObj.prettyName() + "]")
failed_history.markFailed(epObj)
(release, provider) = failed_history.findRelease(epObj)
if release:
failed_history.logFailed(release)
history.logFailed(epObj, release, provider)
failed_history.revertEpisode(epObj)
logger.log("Beginning failed download search for [" + epObj.prettyName() + "]")
searchResult = search.searchProviders(self.show, season, [epObj], True)
if searchResult:
for result in searchResult:
# just use the first result for now
logger.log(u"Downloading " + result.name + " from " + result.provider.name)
search.snatchEpisode(result)
# give the CPU a break
time.sleep(common.cpu_presets[sickbeard.CPU_PRESET])
else:
logger.log(u"No valid episode found to retry for [" + epObj.prettyName() + "]")
except Exception:
logger.log(traceback.format_exc(), logger.DEBUG)
if self.success is None:
self.success = False
self.finish()