SickGear/sickbeard/name_cache.py
echel0n a5b72dea84 Fixes issues with findpropers and airdate.
Fixes issues with unhashable dict types.
Fixes issues with 100% CPU usage.
Fixes issues with RSS feed cache.
Fixes issues with scene numbering and converting back to indexer numbering.
Fixes issues with backlog searches.
Fixes issues with season pack searches.
Fixes issues with BTN.
2014-05-04 20:08:32 -07:00

68 lines
2.3 KiB
Python

# Author: Nic Wolfe <nic@wolfeden.ca>
# URL: http://code.google.com/p/sickbeard/
#
# This file is part of Sick Beard.
#
# Sick Beard 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.
#
# Sick Beard 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 Sick Beard. If not, see <http://www.gnu.org/licenses/>.
import sickbeard
from sickbeard import db
from sickbeard.helpers import sanitizeSceneName
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)
"""
# standardize the name we're using to account for small differences in providers
name = sanitizeSceneName(name)
cacheDB = db.DBConnection('cache.db')
cacheDB.action("INSERT 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
"""
# standardize the name we're using to account for small differences in providers
name = sanitizeSceneName(name)
cacheDB = db.DBConnection('cache.db')
cache_results = cacheDB.select("SELECT * FROM scene_names WHERE name = ?", [name])
if cache_results:
return int(cache_results[0]["indexer_id"])
def retrieveShowFromCache(name):
indexerid = retrieveNameFromCache(name)
if indexerid:
return sickbeard.helpers.findCertainShow(sickbeard.showList, int(indexerid))
def clearCache():
"""
Deletes all "unknown" entries from the cache (names with indexer_id of 0).
"""
cacheDB = db.DBConnection('cache.db')
cacheDB.action("DELETE FROM scene_names WHERE indexer_id = ?", [0])