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78 lines
2.8 KiB
Python
78 lines
2.8 KiB
Python
# Author: Nic Wolfe <nic@wolfeden.ca>
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# URL: http://code.google.com/p/sickbeard/
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#
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# This file is part of SickRage.
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#
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# SickRage is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# SickRage is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with SickRage. If not, see <http://www.gnu.org/licenses/>.
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import sickbeard
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from sickbeard import db
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from sickbeard.helpers import sanitizeSceneName
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from sickbeard import logger
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def addNameToCache(name, indexer_id=0):
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"""
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Adds the show & tvdb id to the scene_names table in cache.db.
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name: The show name to cache
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indexer_id: the TVDB and TVRAGE id that this show should be cached with (can be None/0 for unknown)
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"""
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# standardize the name we're using to account for small differences in providers
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name = sanitizeSceneName(name)
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cacheDB = db.DBConnection('cache.db')
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cacheDB.action("INSERT INTO scene_names (indexer_id, name) VALUES (?, ?)", [indexer_id, name])
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def retrieveNameFromCache(name):
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"""
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Looks up the given name in the scene_names table in cache.db.
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name: The show name to look up.
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Returns: the TVDB and TVRAGE id that resulted from the cache lookup or None if the show wasn't found in the cache
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"""
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# standardize the name we're using to account for small differences in providers
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name = sanitizeSceneName(name)
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cacheDB = db.DBConnection('cache.db')
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cache_results = cacheDB.select("SELECT * FROM scene_names WHERE name = ?", [name])
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if cache_results:
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return int(cache_results[0]["indexer_id"])
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def retrieveShowFromCache(name):
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indexerid = retrieveNameFromCache(name)
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if indexerid:
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return sickbeard.helpers.findCertainShow(sickbeard.showList, int(indexerid))
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def syncNameCache():
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cacheDB = db.DBConnection('cache.db')
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for curShow in sickbeard.showList:
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for show_name in set(sickbeard.show_name_helpers.allPossibleShowNames(curShow)):
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sqlResult = cacheDB.action("DELETE FROM scene_names WHERE name = ? and indexer_id = ?", [show_name, 0])
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if sqlResult.rowcount > 0:
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logger.log(u"Removing invalid record for [" + show_name + "] from cache ...")
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break
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def clearCache():
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"""
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Deletes all "unknown" entries from the cache (names with indexer_id of 0).
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"""
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cacheDB = db.DBConnection('cache.db')
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cacheDB.action("DELETE FROM scene_names WHERE indexer_id = ?", [0])
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