mirror of
https://github.com/SickGear/SickGear.git
synced 2024-12-22 02:33:37 +00:00
32987134ba
Cleanup most init warnings. Cleanup some vars, pythonic instead of js. Some typos and python var/func names for Scheduler. Remove legacy handlers deprecated in 2020. Remove some legacy tagged stuff. Cleanup ConfigParser and 23.py Change cleanup vendored scandir. Remove redundant pkg_resources.py in favour of the vendor folder. Remove backports. Remove trakt checker. Change remove redundant WindowsSelectorEventLoopPolicy from webserveInit. Cleanup varnames and providers Various minor tidy ups to remove ide warnings.
774 lines
32 KiB
Python
774 lines
32 KiB
Python
#
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# This file is part of SickGear.
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#
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# SickGear 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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# SickGear 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 SickGear. If not, see <http://www.gnu.org/licenses/>.
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import datetime
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import glob
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import os.path
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import re
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import zlib
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import exceptions_helper
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from exceptions_helper import ex
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import sickgear
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import sg_helpers
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from . import db, logger
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from .metadata.generic import GenericMetadata
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from .sgdatetime import timestamp_near
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from .indexers.indexer_config import TVINFO_TVDB, TVINFO_TVMAZE, TVINFO_TMDB, TVINFO_IMDB
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from six import itervalues, iteritems
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# noinspection PyUnreachableCode
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if False:
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from typing import AnyStr, Optional, Tuple, Union
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from .tv import TVShow, Person, Character
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from six import integer_types
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from .metadata.generic import ShowInfosDict
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from lib.hachoir.parser import createParser, guessParser
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from lib.hachoir.metadata import extractMetadata
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from lib.hachoir.stream import StringInputStream
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cache_img_base = {'tvmaze': TVINFO_TVMAZE, 'themoviedb': TVINFO_TMDB, 'thetvdb': TVINFO_TVDB, 'imdb': TVINFO_IMDB}
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cache_img_src = {TVINFO_TMDB: 'tmdb', TVINFO_TVDB: 'tvdb', TVINFO_TVMAZE: 'tvmaze', TVINFO_IMDB: 'imdb'}
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class ImageCache(object):
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base_dir = None # type: AnyStr or None
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shows_dir = None # type: AnyStr or None
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persons_dir = None # type: Optional[AnyStr]
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characters_dir = None # type: Optional[AnyStr]
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def __init__(self):
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if None is ImageCache.base_dir and os.path.exists(sickgear.CACHE_DIR):
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ImageCache.base_dir = os.path.abspath(os.path.join(sickgear.CACHE_DIR, 'images'))
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ImageCache.shows_dir = os.path.abspath(os.path.join(self.base_dir, 'shows'))
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ImageCache.persons_dir = self._persons_dir()
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ImageCache.characters_dir = self._characters_dir()
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def __del__(self):
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pass
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# @staticmethod
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# def _cache_dir():
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# """
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# Builds up the full path to the image cache directory
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# """
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# return os.path.abspath(os.path.join(sickgear.CACHE_DIR, 'images'))
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@staticmethod
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def _persons_dir():
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# type: (...) -> AnyStr
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return os.path.join(sickgear.CACHE_DIR, 'images', 'person')
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@staticmethod
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def _characters_dir():
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# type: (...) -> AnyStr
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return os.path.join(sickgear.CACHE_DIR, 'images', 'characters')
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def _fanart_dir(self, tvid=None, prodid=None):
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# type: (int, int) -> AnyStr
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"""
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Builds up the full path to the fanart image cache directory
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:param tvid: TV info source ID to use in the file name
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:type tvid: int
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:param prodid: Show ID to use in the file name
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:type prodid: int or long
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:return: path
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:rtype: AnyStr or None
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"""
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if None not in (tvid, prodid):
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return os.path.abspath(os.path.join(self.shows_dir, '%s-%s' % (tvid, prodid), 'fanart'))
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def _thumbnails_dir(self, tvid, prodid):
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# type: (int, int) -> AnyStr
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"""
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Builds up the full path to the thumbnails image cache directory
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:param tvid: TV info source ID to use in the file name
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:type tvid: int
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:param prodid: Show ID to use in the file name
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:type prodid: int or long
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:return: path
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:rtype: AnyStr
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"""
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return os.path.abspath(os.path.join(self.shows_dir, '%s-%s' % (tvid, prodid), 'thumbnails'))
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@staticmethod
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def _person_base_name(person_obj):
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# type: (Person) -> AnyStr
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base_id = next((v for k, v in iteritems(cache_img_base)
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if k in (person_obj.image_url or '') or person_obj.thumb_url), 0)
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return '%s-%s' % (cache_img_src.get(base_id, base_id), person_obj.ids.get(base_id)
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or sg_helpers.sanitize_filename(person_obj.name))
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@staticmethod
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def _character_base_name(character_obj, show_obj, tvid=None, proid=None):
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# type: (Character, TVShow, integer_types, integer_types) -> AnyStr
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return '%s-%s' % (cache_img_src.get(tvid or show_obj.tvid, tvid or show_obj.tvid),
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character_obj.ids.get(tvid or show_obj.tvid)
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or sg_helpers.sanitize_filename(character_obj.name))
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def person_path(self, person_obj, base_path=None):
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# type: (Optional[Person], AnyStr) -> AnyStr
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"""
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return image filename
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:param person_obj:
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:param base_path:
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"""
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filename = '%s.jpg' % base_path or self._person_base_name(person_obj)
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return os.path.join(self.persons_dir, filename)
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def person_thumb_path(self, person_obj, base_path=None):
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# type: (Optional[Person], AnyStr) -> AnyStr
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"""
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return thumb image filename
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:param person_obj:
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:param base_path:
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"""
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filename = '%s_thumb.jpg' % base_path or self._person_base_name(person_obj)
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return os.path.join(self.persons_dir, filename)
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def person_both_paths(self, person_obj):
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# type: (Person) -> Tuple[AnyStr, AnyStr]
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"""
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return tuple image, thumb filenames
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:param person_obj:
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"""
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base_path = self._person_base_name(person_obj)
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return self.person_path(None, base_path=base_path), self.person_thumb_path(None, base_path=base_path)
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def character_path(self, character_obj, show_obj, base_path=None):
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# type: (Optional[Character], Optional[TVShow], AnyStr) -> AnyStr
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"""
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return image filename
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:param character_obj:
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:param show_obj:
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:param base_path:
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"""
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filename = '%s.jpg' % base_path or self._character_base_name(character_obj, show_obj)
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return os.path.join(self.characters_dir, filename)
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def character_thumb_path(self, character_obj, show_obj, base_path=None):
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# type: (Optional[Character], Optional[TVShow], AnyStr) -> AnyStr
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"""
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return thumb image filename
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:param character_obj:
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:param show_obj:
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:param base_path:
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"""
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filename = '%s_thumb.jpg' % base_path or self._character_base_name(character_obj, show_obj)
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return os.path.join(self.characters_dir, filename)
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def character_both_path(self, character_obj, show_obj=None, tvid=None, proid=None, person_obj=None):
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# type: (Character, TVShow, integer_types, integer_types, Person) -> Tuple[AnyStr, AnyStr]
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"""
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returns tuple image, thumb image
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:param character_obj:
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:param show_obj:
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:param tvid:
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:param proid:
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:param person_obj:
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"""
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base_path = self._character_base_name(character_obj, show_obj=show_obj, tvid=tvid, proid=proid)
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from .tv import Person
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if isinstance(person_obj, Person):
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person_base = self._person_base_name(person_obj)
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if person_base:
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base_path = '%s-%s' % (base_path, person_base)
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return self.character_path(None, None, base_path=base_path), \
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self.character_thumb_path(None, None, base_path=base_path)
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def poster_path(self, tvid, prodid):
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# type: (int, int) -> AnyStr
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"""
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Builds up the path to a poster cache for a given tvid prodid
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:param tvid: TV info source ID to use in the file name
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:type tvid: int
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:param prodid: Show ID to use in the file name
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:type prodid: int or long
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:return: a full path to the cached poster file for the given tvid prodid
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:rtype: AnyStr
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"""
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return os.path.join(self.shows_dir, '%s-%s' % (tvid, prodid), 'poster.jpg')
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def banner_path(self, tvid, prodid):
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# type: (int, int) -> AnyStr
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"""
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Builds up the path to a banner cache for a given tvid prodid
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:param tvid: TV info source ID to use in the file name
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:type tvid: int
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:param prodid: Show ID to use in the file name
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:type prodid: int or long
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:return: a full path to the cached banner file for the given tvid prodid
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:rtype: AnyStr
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"""
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return os.path.join(self.shows_dir, '%s-%s' % (tvid, prodid), 'banner.jpg')
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def fanart_path(self, tvid, prodid, prefix=''):
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# type: (int, int, Optional[AnyStr]) -> AnyStr
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"""
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Builds up the path to a fanart cache for a given tvid prodid
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:param tvid: TV info source ID to use in the file name
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:type tvid: int
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:param prodid: Show ID to use in the file name
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:type prodid: int or long
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:param prefix: String to insert at the start of a filename (e.g. '001.')
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:type prefix: AnyStr
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:return: a full path to the cached fanart file for the given tvid prodid
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:rtype: AnyStr
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"""
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return os.path.join(self._fanart_dir(tvid, prodid), '%s%s' % (prefix, 'fanart.jpg'))
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def poster_thumb_path(self, tvid, prodid):
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# type: (int, int) -> AnyStr
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"""
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Builds up the path to a poster cache for a given tvid prodid
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:param tvid: TV info source ID to use in the file name
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:type tvid: int
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:param prodid: Show ID to use in the file name
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:type prodid: int or long
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:return: a full path to the cached poster file for the given tvid prodid
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:rtype: AnyStr
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"""
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return os.path.join(self._thumbnails_dir(tvid, prodid), 'poster.jpg')
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def banner_thumb_path(self, tvid, prodid):
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# type: (int, int) -> AnyStr
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"""
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Builds up the path to a poster cache for a given tvid prodid
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:param tvid: TV info source ID to use in the file name
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:type tvid: int
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:param prodid: Show ID to use in the file name
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:type prodid: int or long
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:return: a full path to the cached poster file for the given tvid prodid
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:rtype: AnyStr
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"""
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return os.path.join(self._thumbnails_dir(tvid, prodid), 'banner.jpg')
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@staticmethod
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def has_file(image_file):
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# type: (AnyStr) -> bool
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"""
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:param image_file: image file
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:type image_file: AnyStr
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:return: true if an image_file exists
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:rtype: bool
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"""
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result = []
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for filename in glob.glob(image_file):
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result.append(os.path.isfile(filename) and filename)
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logger.log(u'Found cached %s' % filename, logger.DEBUG)
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not any(result) and logger.log(u'No cache for %s' % image_file, logger.DEBUG)
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return any(result)
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def has_poster(self, tvid, prodid):
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# type: (int, int) -> bool
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"""
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:param tvid: tvid
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:type tvid: int
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:param prodid: prodid
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:type prodid: int or long
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:return: true if a cached poster exists for the given tvid prodid
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:rtype: bool
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"""
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return self.has_file(self.poster_path(tvid, prodid))
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def has_banner(self, tvid, prodid):
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# type: (int, int) -> bool
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"""
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:param tvid: tvid
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:type tvid: int
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:param prodid: prodid
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:type prodid: int or long
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:return: true if a cached banner exists for the given tvid prodid
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:rtype: bool
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"""
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return self.has_file(self.banner_path(tvid, prodid))
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def has_fanart(self, tvid, prodid):
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# type: (int, int) -> bool
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"""
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:param tvid: tvid
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:type tvid: int
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:param prodid: prodid
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:type prodid: int or long
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:return: true if a cached fanart exists for the given tvid prodid
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:rtype: bool
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"""
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return self.has_file(self.fanart_path(tvid, prodid).replace('fanart.jpg', '001.*.fanart.jpg'))
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def has_poster_thumbnail(self, tvid, prodid):
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# type: (int, int) -> bool
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"""
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:param tvid: tvid
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:type tvid: int
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:param prodid: prodid
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:type prodid: int or long
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:return: true if a cached poster thumbnail exists for the given tvid prodid
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:rtype: bool
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"""
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return self.has_file(self.poster_thumb_path(tvid, prodid))
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def has_banner_thumbnail(self, tvid, prodid):
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# type: (int, int) -> bool
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"""
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:param tvid: tvid
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:type tvid: int
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:param prodid: prodid
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:type prodid: int or long
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:return: true if a cached banner exists for the given tvid prodid
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:rtype: bool
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"""
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return self.has_file(self.banner_thumb_path(tvid, prodid))
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BANNER = 1
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POSTER = 2
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BANNER_THUMB = 3
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POSTER_THUMB = 4
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FANART = 5
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# img_type_str = {
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# 1: 'Banner',
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# 2: 'Poster',
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# 3: 'Banner thumb',
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# 4: 'Poster thumb',
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# 5: 'Fanart'
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# }
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@staticmethod
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def get_img_dimensions(image, is_binary=False):
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# type: (AnyStr, bool) -> Optional[Tuple[integer_types, integer_types, float]]
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"""
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get image dimensions: width, height, ratio
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:param image: image file or data
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:param is_binary: is data instead of path
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"""
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if not is_binary and not os.path.isfile(image):
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logger.warning(u'File not found to determine image type of %s' % image)
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return
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if not image:
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logger.warning('No Image Data to determinate image type')
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return
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try:
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if is_binary:
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img_parser = guessParser(StringInputStream(image))
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else:
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img_parser = createParser(image)
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img_parser.parse_comments = False
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img_parser.parse_exif = False
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img_parser.parse_photoshop_content = False
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img_metadata = extractMetadata(img_parser)
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except (BaseException, Exception) as e:
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logger.debug(u'Unable to extract metadata from %s, not using file. Error: %s' % (image, ex(e)))
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return
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if not img_metadata:
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if is_binary:
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msg = 'Image Data'
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else:
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msg = image
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logger.debug(u'Unable to extract metadata from %s, not using file' % msg)
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return
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width = img_metadata.get('width')
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height = img_metadata.get('height')
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img_ratio = float(width) / float(height)
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if not is_binary:
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# noinspection PyProtectedMember
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img_parser.stream._input.close()
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return width, height, img_ratio
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def which_type(self, image, is_binary=False):
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# type: (AnyStr, bool) -> Optional[int]
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"""
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Analyzes the image provided and attempts to determine whether it is a poster, banner or fanart.
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:param image: full path to the image or image data
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:param is_binary: is binary data instead path to image
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:return: BANNER, POSTER, FANART or None if image type is not detected or doesn't exist
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:rtype: int
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"""
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result = self.get_img_dimensions(image, is_binary)
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if not result:
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return
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img_width, img_height, img_ratio = result
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if is_binary:
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msg_data = '<Image Data>'
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else:
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msg_data = image.replace('%', '%%')
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msg_success = 'Treating image as %s' \
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+ ' with extracted aspect ratio from %s' % msg_data
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# most posters are around 0.68 width/height ratio (eg. 680/1000)
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if 0.55 <= img_ratio <= 0.8:
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logger.debug(msg_success % 'poster')
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return self.POSTER
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# most banners are around 5.4 width/height ratio (eg. 758/140)
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if 5 <= img_ratio <= 6:
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logger.debug(msg_success % 'banner')
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return self.BANNER
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# most fan art are around 1.7 width/height ratio (eg. 1280/720 or 1920/1080)
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if 1.7 <= img_ratio <= 1.8:
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if 500 < img_width:
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logger.debug(msg_success % 'fanart')
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return self.FANART
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logger.warning(u'Skipped image with fanart aspect ratio but less than 500 pixels wide')
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else:
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logger.warning(u'Skipped image with useless ratio %s' % img_ratio)
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def should_refresh(self, image_type=None, provider='local'):
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# type: (int, Optional[AnyStr]) -> bool
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"""
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:param image_type: image type
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:type image_type: int
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:param provider: provider name
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:type provider: AnyStr
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:return:
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:rtype: bool
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"""
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my_db = db.DBConnection('cache.db', row_type='dict')
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sql_result = my_db.select('SELECT time FROM lastUpdate WHERE provider = ?',
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['imsg_%s_%s' % ((image_type, self.FANART)[None is image_type], provider)])
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if sql_result:
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minutes_iv = 60 * 3
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# daily_interval = 60 * 60 * 23
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iv = minutes_iv
|
|
now_stamp = int(timestamp_near(datetime.datetime.now()))
|
|
the_time = int(sql_result[0]['time'])
|
|
return now_stamp - the_time > iv
|
|
|
|
return True
|
|
|
|
def set_last_refresh(self, image_type=None, provider='local'):
|
|
# type: (int, Optional[AnyStr]) -> None
|
|
"""
|
|
|
|
:param image_type: image type
|
|
:type image_type: int or None
|
|
:param provider: provider name
|
|
:type provider: AnyStr
|
|
"""
|
|
my_db = db.DBConnection('cache.db')
|
|
my_db.upsert('lastUpdate',
|
|
{'time': int(timestamp_near(datetime.datetime.now()))},
|
|
{'provider': 'imsg_%s_%s' % ((image_type, self.FANART)[None is image_type], provider)})
|
|
|
|
def _cache_image_from_file(self, image_path, img_type, tvid, prodid, prefix='', move_file=False):
|
|
# type: (AnyStr, int, int, int, Optional[AnyStr], Optional[bool]) -> Union[AnyStr, bool]
|
|
"""
|
|
Takes the image provided and copies or moves it to the cache folder
|
|
|
|
:param image_path: path to the image to cache
|
|
:type image_path: AnyStr
|
|
:param img_type: BANNER, POSTER, or FANART
|
|
:type img_type: int
|
|
:param tvid: id of the TV info source this image belongs to
|
|
:type tvid: int
|
|
:param prodid: id of the show this image belongs to
|
|
:type prodid: int or long
|
|
:param prefix: string to use at the start of a filename (e.g. '001.')
|
|
:type prefix: AnyStr
|
|
:param move_file: True if action is to move the file else file should be copied
|
|
:type move_file: bool
|
|
:return: full path to cached file or None
|
|
:rtype: AnyStr
|
|
"""
|
|
|
|
# generate the path based on the type, tvid and prodid
|
|
fanart_dir = []
|
|
id_args = (tvid, prodid)
|
|
if self.POSTER == img_type:
|
|
dest_path = self.poster_path(*id_args)
|
|
dest_thumb_path = self.poster_thumb_path(*id_args)
|
|
elif self.BANNER == img_type:
|
|
dest_path = self.banner_path(*id_args)
|
|
dest_thumb_path = self.banner_thumb_path(*id_args)
|
|
elif self.FANART == img_type:
|
|
dest_thumb_path = None
|
|
with open(image_path, mode='rb') as resource:
|
|
crc = '%05X' % (zlib.crc32(resource.read()) & 0xFFFFFFFF)
|
|
dest_path = self.fanart_path(*id_args + (prefix,)).replace('.fanart.jpg', '.%s.fanart.jpg' % crc)
|
|
fanart_dir = [self._fanart_dir(*id_args)]
|
|
else:
|
|
logger.log(u'Invalid cache image type: ' + str(img_type), logger.ERROR)
|
|
return False
|
|
|
|
for cache_dir in [self.shows_dir, self._thumbnails_dir(*id_args)] + fanart_dir:
|
|
sg_helpers.make_path(cache_dir)
|
|
|
|
logger.log(u'%sing from %s to %s' % (('Copy', 'Mov')[move_file], image_path, dest_path))
|
|
# copy poster, banner as thumb, even if moved we need to duplicate the images
|
|
if img_type in (self.POSTER, self.BANNER) and dest_thumb_path:
|
|
sg_helpers.copy_file(image_path, dest_thumb_path)
|
|
if move_file:
|
|
sg_helpers.move_file(image_path, dest_path)
|
|
else:
|
|
sg_helpers.copy_file(image_path, dest_path)
|
|
|
|
return os.path.isfile(dest_path) and dest_path or None
|
|
|
|
def _cache_info_source_images(self, show_obj, img_type, num_files=0, max_files=500, force=False, show_infos=None):
|
|
# type: (TVShow, int, int, int, bool, ShowInfosDict) -> bool
|
|
"""
|
|
Retrieves an image of the type specified from TV info source and saves it to the cache folder
|
|
|
|
:param show_obj: TVShow object to cache an image for
|
|
:param img_type: BANNER, POSTER, or FANART
|
|
:param num_files:
|
|
:param max_files:
|
|
:param force:
|
|
:param show_infos: dict of showinfo objects to use
|
|
:return: bool representing success
|
|
"""
|
|
|
|
# generate the path based on the type, tvid and prodid
|
|
arg_tvid_prodid = (show_obj.tvid, show_obj.prodid)
|
|
dest_thumb_path = None
|
|
if self.POSTER == img_type:
|
|
img_type_name = 'poster'
|
|
dest_path = self.poster_path(*arg_tvid_prodid)
|
|
dest_thumb_path = self.poster_thumb_path(*arg_tvid_prodid)
|
|
elif self.BANNER == img_type:
|
|
img_type_name = 'banner'
|
|
dest_path = self.banner_path(*arg_tvid_prodid)
|
|
dest_thumb_path = self.banner_thumb_path(*arg_tvid_prodid)
|
|
elif self.FANART == img_type:
|
|
img_type_name = 'fanart_all'
|
|
dest_path = self.fanart_path(*arg_tvid_prodid).replace('fanart.jpg', '*')
|
|
elif self.POSTER_THUMB == img_type:
|
|
img_type_name = 'poster_thumb'
|
|
dest_path = self.poster_thumb_path(*arg_tvid_prodid)
|
|
elif self.BANNER_THUMB == img_type:
|
|
img_type_name = 'banner_thumb'
|
|
dest_path = self.banner_thumb_path(*arg_tvid_prodid)
|
|
else:
|
|
logger.log(u'Invalid cache image type: ' + str(img_type), logger.ERROR)
|
|
return False
|
|
|
|
# retrieve the image from TV info source using the generic metadata class
|
|
metadata_generator = GenericMetadata()
|
|
if self.FANART == img_type:
|
|
image_urls = metadata_generator.retrieve_show_image(img_type_name, show_obj, show_infos=show_infos)
|
|
if None is image_urls:
|
|
return False
|
|
|
|
crcs = []
|
|
for cache_file_name in glob.glob(dest_path):
|
|
with open(cache_file_name, mode='rb') as resource:
|
|
crc = '%05X' % (zlib.crc32(resource.read()) & 0xFFFFFFFF)
|
|
if crc not in crcs:
|
|
crcs += [crc]
|
|
|
|
success = 0
|
|
sources = []
|
|
sickgear.MEMCACHE.setdefault('cookies', {})
|
|
for image_url in image_urls or []:
|
|
img_data = sg_helpers.get_url(image_url, nocache=True, as_binary=True,
|
|
url_solver=sickgear.FLARESOLVERR_HOST,
|
|
memcache_cookies=sickgear.MEMCACHE['cookies'])
|
|
if None is img_data or self.FANART != self.which_type(img_data, is_binary=True):
|
|
continue
|
|
|
|
crc = '%05X' % (zlib.crc32(img_data) & 0xFFFFFFFF)
|
|
if crc in crcs:
|
|
continue
|
|
crcs += [crc]
|
|
img_source = ((((('', 'tvdb')['thetvdb.com' in image_url],
|
|
'tvrage')['tvrage.com' in image_url],
|
|
'fatv')['fanart.tv' in image_url],
|
|
'tmdb')['tmdb' in image_url],
|
|
'tvmaze')['tvmaze.com' in image_url]
|
|
img_xtra = ''
|
|
if 'tmdb' == img_source:
|
|
match = re.search(r'(?:.*\?(\d+$))?', image_url, re.I | re.M)
|
|
if match and None is not match.group(1):
|
|
img_xtra = match.group(1)
|
|
file_desc = '%03d%s.%s.' % (num_files, ('.%s%s' % (img_source, img_xtra), '')['' == img_source], crc)
|
|
cur_file_path = self.fanart_path(show_obj.tvid, show_obj.prodid, file_desc)
|
|
result = metadata_generator.write_image(img_data, cur_file_path)
|
|
if img_source:
|
|
sources += [img_source]
|
|
num_files += (0, 1)[result]
|
|
success += (0, 1)[result]
|
|
if num_files > max_files:
|
|
break
|
|
total = len(glob.glob(dest_path))
|
|
logger.log(u'Saved %s fanart images%s. Cached %s of max %s fanart file%s'
|
|
% (success,
|
|
('', ' from ' + ', '.join([x for x in list(set(sources))]))[0 < len(sources)],
|
|
total, sickgear.FANART_LIMIT, sg_helpers.maybe_plural(total)))
|
|
return bool(success)
|
|
|
|
image_urls = metadata_generator.retrieve_show_image(img_type_name, show_obj, return_links=True,
|
|
show_infos=show_infos)
|
|
if None is image_urls:
|
|
return False
|
|
|
|
result = None
|
|
for image_url in image_urls or []:
|
|
if isinstance(image_url, tuple) and img_type in (self.BANNER, self.POSTER):
|
|
img_url, thumb_url = image_url
|
|
else:
|
|
img_url, thumb_url = image_url, None
|
|
img_data = sg_helpers.get_url(img_url, nocache=True, as_binary=True)
|
|
if None is img_data or img_type != self.which_type(img_data, is_binary=True):
|
|
continue
|
|
result = metadata_generator.write_image(img_data, dest_path, force=force)
|
|
if img_type in (self.BANNER, self.POSTER) and dest_thumb_path:
|
|
thumb_img_data = sg_helpers.get_url(img_url, nocache=True, as_binary=True)
|
|
thumb_result = None
|
|
if thumb_img_data:
|
|
thumb_result = metadata_generator.write_image(thumb_img_data, dest_thumb_path, force=True)
|
|
if not thumb_result:
|
|
metadata_generator.write_image(img_data, dest_thumb_path, force=True)
|
|
break
|
|
|
|
if result:
|
|
logger.log(u'Saved image type %s' % img_type_name)
|
|
return result
|
|
|
|
def fill_cache(self, show_obj, force=False):
|
|
# type: (TVShow, Optional[bool]) -> Optional[bool]
|
|
"""
|
|
Caches all images for the given show. Copies them from the show dir if possible, or
|
|
downloads them from TV info source if they aren't in the show dir.
|
|
|
|
:param show_obj: TVShow object to cache images for
|
|
:type show_obj: sickgear.tv.TVShow
|
|
:param force:
|
|
:type force: bool
|
|
"""
|
|
|
|
arg_tvid_prodid = (show_obj.tvid, show_obj.prodid)
|
|
# check if any images are cached
|
|
need_images = {self.POSTER: not self.has_poster(*arg_tvid_prodid) or force,
|
|
self.BANNER: not self.has_banner(*arg_tvid_prodid) or force,
|
|
self.FANART: 0 < sickgear.FANART_LIMIT and (
|
|
force or not self.has_fanart(*arg_tvid_prodid)),
|
|
# use limit? shows less than a limit of say 50 would fail to fulfill images every day
|
|
# '%03d.*' % sickgear.FANART_LIMIT
|
|
self.POSTER_THUMB: not self.has_poster_thumbnail(*arg_tvid_prodid) or force,
|
|
self.BANNER_THUMB: not self.has_banner_thumbnail(*arg_tvid_prodid) or force}
|
|
|
|
if not any(itervalues(need_images)):
|
|
logger.log(u'%s: No new cache images needed. Done.' % show_obj.tvid_prodid)
|
|
return
|
|
|
|
show_infos = GenericMetadata.gen_show_infos_dict(show_obj)
|
|
|
|
void = False
|
|
if not void and need_images[self.FANART]:
|
|
cache_path = self.fanart_path(*arg_tvid_prodid).replace('fanart.jpg', '')
|
|
# num_images = len(fnmatch.filter(os.listdir(cache_path), '*.jpg'))
|
|
|
|
for cache_dir in glob.glob(cache_path):
|
|
if show_obj.tvid_prodid in sickgear.FANART_RATINGS:
|
|
del (sickgear.FANART_RATINGS[show_obj.tvid_prodid])
|
|
result = sg_helpers.remove_file(cache_dir, tree=True)
|
|
if result:
|
|
logger.log(u'%s cache file %s' % (result, cache_dir), logger.DEBUG)
|
|
|
|
try:
|
|
checked_files = []
|
|
crcs = []
|
|
|
|
for cur_provider in itervalues(sickgear.metadata_provider_dict):
|
|
# check the show dir for poster or banner images and use them
|
|
needed = []
|
|
if any([need_images[self.POSTER], need_images[self.BANNER]]):
|
|
poster_path = cur_provider.get_poster_path(show_obj)
|
|
if poster_path not in checked_files and os.path.isfile(poster_path):
|
|
needed += [[False, poster_path]]
|
|
if need_images[self.FANART]:
|
|
fanart_path = cur_provider.get_fanart_path(show_obj)
|
|
if fanart_path not in checked_files and os.path.isfile(fanart_path):
|
|
needed += [[True, fanart_path]]
|
|
if 0 == len(needed):
|
|
break
|
|
|
|
logger.log(u'Checking for images from optional %s metadata' % cur_provider.name, logger.DEBUG)
|
|
|
|
for all_meta_provs, path_file in needed:
|
|
checked_files += [path_file]
|
|
cache_file_name = os.path.abspath(path_file)
|
|
|
|
with open(cache_file_name, mode='rb') as resource:
|
|
crc = '%05X' % (zlib.crc32(resource.read()) & 0xFFFFFFFF)
|
|
if crc in crcs:
|
|
continue
|
|
crcs += [crc]
|
|
|
|
cur_file_type = self.which_type(cache_file_name)
|
|
|
|
if None is cur_file_type:
|
|
continue
|
|
|
|
logger.log(u'Checking if image %s (type %s needs metadata: %s)'
|
|
% (cache_file_name, str(cur_file_type),
|
|
('No', 'Yes')[True is need_images[cur_file_type]]), logger.DEBUG)
|
|
|
|
if need_images.get(cur_file_type):
|
|
need_images[cur_file_type] = (
|
|
(need_images[cur_file_type] + 1, 1)[isinstance(need_images[cur_file_type], bool)],
|
|
False)[not all_meta_provs]
|
|
if self.FANART == cur_file_type and \
|
|
(not sickgear.FANART_LIMIT or sickgear.FANART_LIMIT < need_images[cur_file_type]):
|
|
continue
|
|
logger.log(u'Caching image found in the show directory to the image cache: %s, type %s'
|
|
% (cache_file_name, cur_file_type), logger.DEBUG)
|
|
|
|
self._cache_image_from_file(
|
|
cache_file_name, cur_file_type,
|
|
*arg_tvid_prodid + (('%03d.' % need_images[cur_file_type], '')[
|
|
isinstance(need_images[cur_file_type], bool)],))
|
|
|
|
except exceptions_helper.ShowDirNotFoundException:
|
|
logger.log(u'Unable to search for images in show directory because it doesn\'t exist', logger.WARNING)
|
|
|
|
# download images from TV info sources
|
|
for image_type, name_type in [[self.POSTER, 'Poster'], [self.BANNER, 'Banner'], [self.FANART, 'Fanart']]:
|
|
max_files = (500, sickgear.FANART_LIMIT)[self.FANART == image_type]
|
|
if not max_files or max_files < need_images[image_type]:
|
|
continue
|
|
|
|
logger.log(u'Seeing if we still need an image of type %s: %s'
|
|
% (name_type, ('No', 'Yes')[True is need_images[image_type]]), logger.DEBUG)
|
|
if need_images[image_type]:
|
|
file_num = (need_images[image_type] + 1, 1)[isinstance(need_images[image_type], bool)]
|
|
if file_num <= max_files:
|
|
self._cache_info_source_images(show_obj, image_type, file_num, max_files, force=force,
|
|
show_infos=show_infos)
|
|
|
|
logger.log(u'Done cache check')
|