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mirror of https://github.com/moparisthebest/SickRage synced 2024-11-13 21:05:11 -05:00
SickRage/sickbeard/name_cache.py
echel0n de5db9be64 Added ability to set a default indexer for trakt notifier used for adding shows from watch list so that SickRage knows what indexer to set the show as.
Indexer mapping now uses indexer api calls to gather its information and then stores it to a new table called indexer_mapping for instant lookups later on.

Fixed trakt related issues for adding new shows and syncing.

Centered items at bottom of pages to just look a little nicer and fit properly.
2014-07-23 22:07:01 -07:00

128 lines
4.5 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/>.
import threading
import sickbeard
from sickbeard import db
from sickbeard import logger
nameCache = {}
nameCacheLock = threading.Lock()
def addNameToCache(name, indexer_id=0):
"""
Adds the show & tvdb id to the scene_names table in cache.db.
name: The show name to cache
indexer_id: the TVDB and TVRAGE id that this show should be cached with (can be None/0 for unknown)
"""
global nameCache
cacheDB = db.DBConnection('cache.db')
# standardize the name we're using to account for small differences in providers
name = sickbeard.helpers.full_sanitizeSceneName(name)
if name not in nameCache:
nameCache[name] = int(indexer_id)
cacheDB.action("INSERT OR REPLACE INTO scene_names (indexer_id, name) VALUES (?, ?)", [indexer_id, name])
def retrieveNameFromCache(name):
"""
Looks up the given name in the scene_names table in cache.db.
name: The show name to look up.
Returns: the TVDB and TVRAGE id that resulted from the cache lookup or None if the show wasn't found in the cache
"""
global nameCache
name = sickbeard.helpers.full_sanitizeSceneName(name)
if name in nameCache:
return int(nameCache[name])
def clearCache():
"""
Deletes all "unknown" entries from the cache (names with indexer_id of 0).
"""
global nameCache
# init name cache
if not nameCache:
nameCache = {}
cacheDB = db.DBConnection('cache.db')
cacheDB.action("DELETE FROM scene_names WHERE indexer_id = ?", [0])
toRemove = [key for key, value in nameCache.iteritems() if value == 0]
for key in toRemove:
del nameCache[key]
def saveNameCacheToDb():
cacheDB = db.DBConnection('cache.db')
for name, indexer_id in nameCache.items():
cacheDB.action("INSERT OR REPLACE INTO scene_names (indexer_id, name) VALUES (?, ?)", [indexer_id, name])
def buildNameCache(show=None):
global nameCache
with nameCacheLock:
# clear internal name cache
clearCache()
# update scene exception names
sickbeard.scene_exceptions.retrieve_exceptions()
if not show:
logger.log(u"Building internal name cache for all shows", logger.MESSAGE)
cacheDB = db.DBConnection('cache.db')
cache_results = cacheDB.select("SELECT * FROM scene_names")
for cache_result in cache_results:
name = sickbeard.helpers.full_sanitizeSceneName(cache_result["name"])
if name in nameCache:
continue
indexer_id = int(cache_result["indexer_id"])
nameCache[name] = indexer_id
for show in sickbeard.showList:
for curSeason in [-1] + sickbeard.scene_exceptions.get_scene_seasons(show.indexerid):
for name in list(set(
sickbeard.scene_exceptions.get_scene_exceptions(show.indexerid, season=curSeason) + [
show.name])):
name = sickbeard.helpers.full_sanitizeSceneName(name)
if name in nameCache:
continue
nameCache[name] = int(show.indexerid)
else:
logger.log(u"Building internal name cache for " + show.name, logger.MESSAGE)
for curSeason in [-1] + sickbeard.scene_exceptions.get_scene_seasons(show.indexerid):
for name in list(set(sickbeard.scene_exceptions.get_scene_exceptions(show.indexerid, season=curSeason) + [
show.name])):
name = sickbeard.helpers.full_sanitizeSceneName(name)
if name in nameCache:
continue
nameCache[name] = int(show.indexerid)
logger.log(u"Internal name cache set to: " + str(nameCache), logger.DEBUG)