SickRage/sickbeard/search.py

# 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 os
import re
import threading
import datetime
import traceback

import sickbeard

from common import SNATCHED, SNATCHED_PROPER, SNATCHED_BEST, Quality, SEASON_RESULT, MULTI_EP_RESULT

from sickbeard import logger, db, show_name_helpers, exceptions, helpers
from sickbeard import sab
from sickbeard import nzbget
from sickbeard import clients
from sickbeard import history
from sickbeard import notifiers
from sickbeard import nzbSplitter
from sickbeard import ui
from sickbeard import encodingKludge as ek
from sickbeard import failed_history
from sickbeard.exceptions import ex
from sickbeard.providers.generic import GenericProvider
from sickbeard.blackandwhitelist import BlackAndWhiteList
from sickbeard import common

def _downloadResult(result):
    """
    Downloads a result to the appropriate black hole folder.

    Returns a bool representing success.

    result: SearchResult instance to download.
    """

    resProvider = result.provider
    if resProvider == None:
        logger.log(u"Invalid provider name - this is a coding error, report it please", logger.ERROR)
        return False

    # nzbs with an URL can just be downloaded from the provider
    if result.resultType == "nzb":
        newResult = resProvider.downloadResult(result)
    # if it's an nzb data result
    elif result.resultType == "nzbdata":

        # get the final file path to the nzb
        fileName = ek.ek(os.path.join, sickbeard.NZB_DIR, result.name + ".nzb")

        logger.log(u"Saving NZB to " + fileName)

        newResult = True

        # save the data to disk
        try:
            with ek.ek(open, fileName, 'w') as fileOut:
                fileOut.write(result.extraInfo[0])

            helpers.chmodAsParent(fileName)

        except EnvironmentError, e:
            logger.log(u"Error trying to save NZB to black hole: " + ex(e), logger.ERROR)
            newResult = False
    elif resProvider.providerType == "torrent":
        newResult = resProvider.downloadResult(result)
    else:
        logger.log(u"Invalid provider type - this is a coding error, report it please", logger.ERROR)
        newResult = False

    return newResult

def snatchEpisode(result, endStatus=SNATCHED):
    """
    Contains the internal logic necessary to actually "snatch" a result that
    has been found.

    Returns a bool representing success.

    result: SearchResult instance to be snatched.
    endStatus: the episode status that should be used for the episode object once it's snatched.
    """

    if result is None:
        return False

    result.priority = 0  # -1 = low, 0 = normal, 1 = high
    if sickbeard.ALLOW_HIGH_PRIORITY:
        # if it aired recently make it high priority
        for curEp in result.episodes:
            if datetime.date.today() - curEp.airdate <= datetime.timedelta(days=7):
                result.priority = 1
    if re.search('(^|[\. _-])(proper|repack)([\. _-]|$)', result.name, re.I) != None:
        endStatus = SNATCHED_PROPER

    # NZBs can be sent straight to SAB or saved to disk
    if result.resultType in ("nzb", "nzbdata"):
        if sickbeard.NZB_METHOD == "blackhole":
            dlResult = _downloadResult(result)
        elif sickbeard.NZB_METHOD == "sabnzbd":
            dlResult = sab.sendNZB(result)
        elif sickbeard.NZB_METHOD == "nzbget":
            is_proper = True if endStatus == SNATCHED_PROPER else False
            dlResult = nzbget.sendNZB(result, is_proper)
        else:
            logger.log(u"Unknown NZB action specified in config: " + sickbeard.NZB_METHOD, logger.ERROR)
            dlResult = False

    # TORRENTs can be sent to clients or saved to disk
    elif result.resultType == "torrent":
        # torrents are saved to disk when blackhole mode
        if sickbeard.TORRENT_METHOD == "blackhole":
            dlResult = _downloadResult(result)
        else:
            #result.content = result.provider.getURL(result.url) if not result.url.startswith('magnet') else None
            client = clients.getClientIstance(sickbeard.TORRENT_METHOD)()
            dlResult = client.sendTORRENT(result)
    else:
        logger.log(u"Unknown result type, unable to download it", logger.ERROR)
        dlResult = False

    if not dlResult:
        return False

    if sickbeard.USE_FAILED_DOWNLOADS:
        failed_history.logSnatch(result)

    ui.notifications.message('Episode snatched', result.name)

    history.logSnatch(result)

    # don't notify when we re-download an episode
    sql_l = []
    for curEpObj in result.episodes:
        with curEpObj.lock:
            if isFirstBestMatch(result):
                curEpObj.status = Quality.compositeStatus(SNATCHED_BEST, result.quality)
            else:
                curEpObj.status = Quality.compositeStatus(endStatus, result.quality)

            sql_l.append(curEpObj.get_sql())

        if curEpObj.status not in Quality.DOWNLOADED:
            notifiers.notify_snatch(curEpObj._format_pattern('%SN - %Sx%0E - %EN - %QN') + " from " + result.provider.name)

    if len(sql_l) > 0:
        myDB = db.DBConnection()
        myDB.mass_action(sql_l)

    return True


def filter_release_name(name, filter_words):
    """
    Filters out results based on filter_words

    name: name to check
    filter_words : Words to filter on, separated by comma

    Returns: False if the release name is OK, True if it contains one of the filter_words
    """
    if filter_words:
        filters = [re.compile('.*%s.*' % filter.strip(), re.I) for filter in filter_words.split(',')]
        for regfilter in filters:
            if regfilter.search(name):
                logger.log(u"" + name + " contains pattern: " + regfilter.pattern, logger.DEBUG)
                return True

    return False


def pickBestResult(results, show, quality_list=None):
    results = results if isinstance(results, list) else [results]

    logger.log(u"Picking the best result out of " + str([x.name for x in results]), logger.DEBUG)

    bwl = None
    bestResult = None

    # find the best result for the current episode
    for cur_result in results:
        if show and cur_result.show is not show:
            continue

        # filter out possible bad torrents from providers such as ezrss
        if isinstance(cur_result, sickbeard.classes.SearchResult):
            if cur_result.resultType == "torrent" and sickbeard.TORRENT_METHOD != "blackhole":
                if not cur_result.url.startswith('magnet'):
                    cur_result.content = cur_result.provider.getURL(cur_result.url)
                    if not cur_result.content:
                        continue
        else:
            if not cur_result.url.startswith('magnet'):
                cur_result.content = cur_result.provider.getURL(cur_result.url)
                if not cur_result.content:
                    continue

        # build the black And white list
        if cur_result.show.is_anime:
            if not bwl:
                bwl = BlackAndWhiteList(cur_result.show.indexerid)
            if not bwl.is_valid(cur_result):
                logger.log(cur_result.name+" does not match the blacklist or the whitelist, rejecting it. Result: " + bwl.get_last_result_msg(), logger.INFO)
                continue

        logger.log("Quality of " + cur_result.name + " is " + Quality.qualityStrings[cur_result.quality])

        if quality_list and cur_result.quality not in quality_list:
            logger.log(cur_result.name + " is a quality we know we don't want, rejecting it", logger.DEBUG)
            continue

        if show.rls_ignore_words and filter_release_name(cur_result.name, cur_result.show.rls_ignore_words):
            logger.log(u"Ignoring " + cur_result.name + " based on ignored words filter: " + show.rls_ignore_words,
                       logger.INFO)
            continue

        if show.rls_require_words and not filter_release_name(cur_result.name, cur_result.show.rls_require_words):
            logger.log(u"Ignoring " + cur_result.name + " based on required words filter: " + show.rls_require_words,
                       logger.INFO)
            continue

        if not show_name_helpers.filterBadReleases(cur_result.name, parse=False):
            logger.log(u"Ignoring " + cur_result.name + " because its not a valid scene release that we want, ignoring it",
                       logger.INFO)
            continue

        if hasattr(cur_result, 'size'):
            if sickbeard.USE_FAILED_DOWNLOADS and failed_history.hasFailed(cur_result.name, cur_result.size,
                                                                           cur_result.provider.name):
                logger.log(cur_result.name + u" has previously failed, rejecting it")
                continue

        if not bestResult or bestResult.quality < cur_result.quality and cur_result.quality != Quality.UNKNOWN:
            bestResult = cur_result

        elif bestResult.quality == cur_result.quality:
            if "proper" in cur_result.name.lower() or "repack" in cur_result.name.lower():
                bestResult = cur_result
            elif "internal" in bestResult.name.lower() and "internal" not in cur_result.name.lower():
                bestResult = cur_result
            elif "xvid" in bestResult.name.lower() and "x264" in cur_result.name.lower():
                logger.log(u"Preferring " + cur_result.name + " (x264 over xvid)")
                bestResult = cur_result

    if bestResult:
        logger.log(u"Picked " + bestResult.name + " as the best", logger.DEBUG)
    else:
        logger.log(u"No result picked.", logger.DEBUG)

    return bestResult


def isFinalResult(result):
    """
    Checks if the given result is good enough quality that we can stop searching for other ones.

    If the result is the highest quality in both the any/best quality lists then this function
    returns True, if not then it's False

    """

    logger.log(u"Checking if we should keep searching after we've found " + result.name, logger.DEBUG)

    show_obj = result.episodes[0].show

    bwl = None
    if show_obj.is_anime:
        bwl = BlackAndWhiteList(show_obj.indexerid)

    any_qualities, best_qualities = Quality.splitQuality(show_obj.quality)

    # if there is a redownload that's higher than this then we definitely need to keep looking
    if best_qualities and result.quality < max(best_qualities):
        return False

    # if it does not match the shows black and white list its no good
    elif bwl and not bwl.is_valid(result):
        return False

    # if there's no redownload that's higher (above) and this is the highest initial download then we're good
    elif any_qualities and result.quality in any_qualities:
        return True

    elif best_qualities and result.quality == max(best_qualities):

        # if this is the best redownload but we have a higher initial download then keep looking
        if any_qualities and result.quality < max(any_qualities):
            return False

        # if this is the best redownload and we don't have a higher initial download then we're done
        else:
            return True

    # if we got here than it's either not on the lists, they're empty, or it's lower than the highest required
    else:
        return False


def isFirstBestMatch(result):
    """
    Checks if the given result is a best quality match and if we want to archive the episode on first match.
    """

    logger.log(u"Checking if we should archive our first best quality match for for episode " + result.name,
               logger.DEBUG)

    show_obj = result.episodes[0].show

    any_qualities, best_qualities = Quality.splitQuality(show_obj.quality)

    # if there is a redownload that's a match to one of our best qualities and we want to archive the episode then we are done
    if best_qualities and show_obj.archive_firstmatch and result.quality in best_qualities:
        return True

    return False

def wantedEpisodes(show, fromDate):
    anyQualities, bestQualities = common.Quality.splitQuality(show.quality) # @UnusedVariable
    allQualities = list(set(anyQualities + bestQualities))

    logger.log(u"Seeing if we need anything from " + show.name)
    myDB = db.DBConnection()

    if show.air_by_date:
        sqlResults = myDB.select(
            "SELECT ep.status, ep.season, ep.episode FROM tv_episodes ep, tv_shows show WHERE season != 0 AND ep.showid = show.indexer_id AND show.paused = 0 AND ep.airdate > ? AND ep.showid = ? AND show.air_by_date = 1",
        [fromDate.toordinal(), show.indexerid])
    else:
        sqlResults = myDB.select(
            "SELECT status, season, episode FROM tv_episodes WHERE showid = ? AND season > 0 and airdate > ?",
            [show.indexerid, fromDate.toordinal()])

    # check through the list of statuses to see if we want any
    wanted = []
    for result in sqlResults:
        curCompositeStatus = int(result["status"] or -1)
        curStatus, curQuality = common.Quality.splitCompositeStatus(curCompositeStatus)

        if bestQualities:
            highestBestQuality = max(allQualities)
        else:
            highestBestQuality = 0

        # if we need a better one then say yes
        if (curStatus in (common.DOWNLOADED, common.SNATCHED, common.SNATCHED_PROPER,
            common.SNATCHED_BEST) and curQuality < highestBestQuality) or curStatus == common.WANTED:

            epObj = show.getEpisode(int(result["season"]), int(result["episode"]))
            epObj.wantedQuality = [i for i in allQualities if (i > curQuality and i != common.Quality.UNKNOWN)]
            wanted.append(epObj)

    return wanted

def searchForNeededEpisodes():
    foundResults = {}

    didSearch = False

    origThreadName = threading.currentThread().name
    threads = []

    show_list = sickbeard.showList
    fromDate = datetime.date.fromordinal(1)
    episodes = []

    for curShow in show_list:
        if not curShow.paused:
            episodes.extend(wantedEpisodes(curShow, fromDate))

    providers = [x for x in sickbeard.providers.sortedProviderList(sickbeard.RANDOMIZE_PROVIDERS) if x.isActive() and x.enable_daily]
    for curProvider in providers:
        threads += [threading.Thread(target=curProvider.cache.updateCache, name=origThreadName + " :: [" + curProvider.name + "]")]

    # start the thread we just created
    for t in threads:
        t.start()

    # wait for all threads to finish
    for t in threads:
        t.join()

    for curProvider in providers:
        threading.currentThread().name = origThreadName + " :: [" + curProvider.name + "]"
        curFoundResults = curProvider.searchRSS(episodes)
        didSearch = True

        # pick a single result for each episode, respecting existing results
        for curEp in curFoundResults:
            bestResult = pickBestResult(curFoundResults[curEp], curEp.show)

            # if all results were rejected move on to the next episode
            if not bestResult:
                logger.log(u"All found results for " + curEp.prettyName() + " were rejected.", logger.DEBUG)
                continue

            # if it's already in the list (from another provider) and the newly found quality is no better then skip it
            if curEp in foundResults and bestResult.quality <= foundResults[curEp].quality:
                continue

            foundResults[curEp] = bestResult

    threading.currentThread().name = origThreadName

    if not didSearch:
        logger.log(
            u"No NZB/Torrent providers found or enabled in the sickrage config for daily searches. Please check your settings.",
            logger.ERROR)

    return foundResults.values()


def searchProviders(show, episodes, manualSearch=False):
    foundResults = {}
    finalResults = []

    didSearch = False
    threads = []

    # build name cache for show
    sickbeard.name_cache.buildNameCache(show)

    origThreadName = threading.currentThread().name

    providers = [x for x in sickbeard.providers.sortedProviderList(sickbeard.RANDOMIZE_PROVIDERS) if x.isActive() and x.enable_backlog]
    for curProvider in providers:
        threads += [threading.Thread(target=curProvider.cache.updateCache,
                                     name=origThreadName + " :: [" + curProvider.name + "]")]

    # start the thread we just created
    for t in threads:
        t.start()

    # wait for all threads to finish
    for t in threads:
        t.join()

    for providerNum, curProvider in enumerate(providers):
        if curProvider.anime_only and not show.is_anime:
            logger.log(u"" + str(show.name) + " is not an anime, skiping", logger.DEBUG)
            continue

        threading.currentThread().name = origThreadName + " :: [" + curProvider.name + "]"

        foundResults[curProvider.name] = {}

        searchCount = 0
        search_mode = curProvider.search_mode

        while(True):
            searchCount += 1

            if search_mode == 'eponly':
                logger.log(u"Performing episode search for " + show.name)
            else:
                logger.log(u"Performing season pack search for " + show.name)

            try:
                searchResults = curProvider.findSearchResults(show, episodes, search_mode, manualSearch)
            except exceptions.AuthException, e:
                logger.log(u"Authentication error: " + ex(e), logger.ERROR)
                break
            except Exception, e:
                logger.log(u"Error while searching " + curProvider.name + ", skipping: " + ex(e), logger.ERROR)
                logger.log(traceback.format_exc(), logger.DEBUG)
                break
            finally:
                threading.currentThread().name = origThreadName

            didSearch = True

            if len(searchResults):
                # make a list of all the results for this provider
                for curEp in searchResults:
                    if curEp in foundResults:
                        foundResults[curProvider.name][curEp] += searchResults[curEp]
                    else:
                        foundResults[curProvider.name][curEp] = searchResults[curEp]

                break
            elif not curProvider.search_fallback or searchCount == 2:
                break

            if search_mode == 'sponly':
                logger.log(u"FALLBACK EPISODE SEARCH INITIATED ...")
                search_mode = 'eponly'
            else:
                logger.log(u"FALLBACK SEASON PACK SEARCH INITIATED ...")
                search_mode = 'sponly'

        # skip to next provider if we have no results to process
        if not len(foundResults[curProvider.name]):
            continue

        anyQualities, bestQualities = Quality.splitQuality(show.quality)

        # pick the best season NZB
        bestSeasonResult = None
        if SEASON_RESULT in foundResults[curProvider.name]:
            bestSeasonResult = pickBestResult(foundResults[curProvider.name][SEASON_RESULT], show,
                                           anyQualities + bestQualities)

        highest_quality_overall = 0
        for cur_episode in foundResults[curProvider.name]:
            for cur_result in foundResults[curProvider.name][cur_episode]:
                if cur_result.quality != Quality.UNKNOWN and cur_result.quality > highest_quality_overall:
                    highest_quality_overall = cur_result.quality
        logger.log(u"The highest quality of any match is " + Quality.qualityStrings[highest_quality_overall],
                   logger.DEBUG)

        # see if every episode is wanted
        if bestSeasonResult:
            searchedSeasons = [str(x.season) for x in episodes]

            # get the quality of the season nzb
            seasonQual = bestSeasonResult.quality
            logger.log(
                u"The quality of the season " + bestSeasonResult.provider.providerType + " is " + Quality.qualityStrings[
                    seasonQual], logger.DEBUG)

            myDB = db.DBConnection()
            allEps = [int(x["episode"])
                      for x in myDB.select("SELECT episode FROM tv_episodes WHERE showid = ? AND ( season IN ( " + ','.join(searchedSeasons) + " ) )",
                                           [show.indexerid])]

            logger.log(u"Executed query: [SELECT episode FROM tv_episodes WHERE showid = %s AND season in  %s]" % (show.indexerid, ','.join(searchedSeasons)))
            logger.log(u"Episode list: " + str(allEps), logger.DEBUG)

            allWanted = True
            anyWanted = False
            for curEpNum in allEps:
                for season in set([x.season for x in episodes]):
                    if not show.wantEpisode(season, curEpNum, seasonQual):
                        allWanted = False
                    else:
                        anyWanted = True

            # if we need every ep in the season and there's nothing better then just download this and be done with it (unless single episodes are preferred)
            if allWanted and bestSeasonResult.quality == highest_quality_overall:
                logger.log(
                    u"Every ep in this season is needed, downloading the whole " + bestSeasonResult.provider.providerType + " " + bestSeasonResult.name)
                epObjs = []
                for curEpNum in allEps:
                    for season in set([x.season for x in episodes]):
                        epObjs.append(show.getEpisode(season, curEpNum))
                bestSeasonResult.episodes = epObjs

                return [bestSeasonResult]

            elif not anyWanted:
                logger.log(
                    u"No eps from this season are wanted at this quality, ignoring the result of " + bestSeasonResult.name,
                    logger.DEBUG)

            else:

                if bestSeasonResult.provider.providerType == GenericProvider.NZB:
                    logger.log(u"Breaking apart the NZB and adding the individual ones to our results", logger.DEBUG)

                    # if not, break it apart and add them as the lowest priority results
                    individualResults = nzbSplitter.splitResult(bestSeasonResult)
                    for curResult in individualResults:
                        if len(curResult.episodes) == 1:
                            epNum = curResult.episodes[0].episode
                        elif len(curResult.episodes) > 1:
                            epNum = MULTI_EP_RESULT

                        if epNum in foundResults[curProvider.name]:
                            foundResults[curProvider.name][epNum].append(curResult)
                        else:
                            foundResults[curProvider.name][epNum] = [curResult]

                # If this is a torrent all we can do is leech the entire torrent, user will have to select which eps not do download in his torrent client
                else:

                    # Season result from Torrent Provider must be a full-season torrent, creating multi-ep result for it.
                    logger.log(
                        u"Adding multi-ep result for full-season torrent. Set the episodes you don't want to 'don't download' in your torrent client if desired!")
                    epObjs = []
                    for curEpNum in allEps:
                        for season in set([x.season for x in episodes]):
                            epObjs.append(show.getEpisode(season, curEpNum))
                    bestSeasonResult.episodes = epObjs

                    epNum = MULTI_EP_RESULT
                    if epNum in foundResults[curProvider.name]:
                        foundResults[curProvider.name][epNum].append(bestSeasonResult)
                    else:
                        foundResults[curProvider.name][epNum] = [bestSeasonResult]

        # go through multi-ep results and see if we really want them or not, get rid of the rest
        multiResults = {}
        if MULTI_EP_RESULT in foundResults[curProvider.name]:
            for multiResult in foundResults[curProvider.name][MULTI_EP_RESULT]:

                logger.log(u"Seeing if we want to bother with multi-episode result " + multiResult.name, logger.DEBUG)

                if sickbeard.USE_FAILED_DOWNLOADS and failed_history.hasFailed(multiResult.name, multiResult.size,
                                                                               multiResult.provider.name):
                    logger.log(multiResult.name + u" has previously failed, rejecting this multi-ep result")
                    continue

                # see how many of the eps that this result covers aren't covered by single results
                neededEps = []
                notNeededEps = []
                for epObj in multiResult.episodes:
                    epNum = epObj.episode
                    # if we have results for the episode
                    if epNum in foundResults[curProvider.name] and len(foundResults[curProvider.name][epNum]) > 0:
                        neededEps.append(epNum)
                    else:
                        notNeededEps.append(epNum)

                logger.log(
                    u"Single-ep check result is neededEps: " + str(neededEps) + ", notNeededEps: " + str(notNeededEps),
                    logger.DEBUG)

                if not notNeededEps:
                    logger.log(u"All of these episodes were covered by single episode results, ignoring this multi-episode result", logger.DEBUG)
                    continue

                # check if these eps are already covered by another multi-result
                multiNeededEps = []
                multiNotNeededEps = []
                for epObj in multiResult.episodes:
                    epNum = epObj.episode
                    if epNum in multiResults:
                        multiNotNeededEps.append(epNum)
                    else:
                        multiNeededEps.append(epNum)

                logger.log(
                    u"Multi-ep check result is multiNeededEps: " + str(multiNeededEps) + ", multiNotNeededEps: " + str(
                        multiNotNeededEps), logger.DEBUG)

                if not multiNeededEps:
                    logger.log(
                        u"All of these episodes were covered by another multi-episode nzbs, ignoring this multi-ep result",
                        logger.DEBUG)
                    continue

                # if we're keeping this multi-result then remember it
                for epObj in multiResult.episodes:
                    multiResults[epObj.episode] = multiResult

                # don't bother with the single result if we're going to get it with a multi result
                for epObj in multiResult.episodes:
                    epNum = epObj.episode
                    if epNum in foundResults[curProvider.name]:
                        logger.log(
                            u"A needed multi-episode result overlaps with a single-episode result for ep #" + str(
                                epNum) + ", removing the single-episode results from the list", logger.DEBUG)
                        del foundResults[curProvider.name][epNum]

        # of all the single ep results narrow it down to the best one for each episode
        finalResults += set(multiResults.values())
        for curEp in foundResults[curProvider.name]:
            if curEp in (MULTI_EP_RESULT, SEASON_RESULT):
                continue

            if not len(foundResults[curProvider.name][curEp]) > 0:
                continue

            # if all results were rejected move on to the next episode
            bestResult = pickBestResult(foundResults[curProvider.name][curEp], show)
            if not bestResult:
                continue

            # add result if its not a duplicate and
            found = False
            for i, result in enumerate(finalResults):
                for bestResultEp in bestResult.episodes:
                    if bestResultEp in result.episodes:
                        if result.quality < bestResult.quality:
                            finalResults.pop(i)
                        else:
                            found = True
            if not found:
                finalResults += [bestResult]

        # check that we got all the episodes we wanted first before doing a match and snatch
        wantedEpCount = 0
        for wantedEp in episodes:
            for result in finalResults:
                if wantedEp in result.episodes and isFinalResult(result):
                    wantedEpCount += 1

        # make sure we search every provider for results unless we found everything we wanted
        if wantedEpCount == len(episodes):
            break

    if not didSearch:
        logger.log(u"No NZB/Torrent providers found or enabled in the sickrage config for backlog searches. Please check your settings.",
                   logger.ERROR)

    return finalResults