import logging, os, random, sqlite3 from contextlib import closing from datetime import datetime, timedelta from modules import util logger = logging.getLogger("Plex Meta Manager") class Cache: def __init__(self, config_path, expiration): self.cache_path = f"{os.path.splitext(config_path)[0]}.cache" self.expiration = expiration with sqlite3.connect(self.cache_path) as connection: connection.row_factory = sqlite3.Row with closing(connection.cursor()) as cursor: cursor.execute("SELECT count(name) FROM sqlite_master WHERE type='table' AND name='guid_map'") if cursor.fetchone()[0] == 0: logger.info(f"Initializing cache database at {self.cache_path}") else: logger.info(f"Using cache database at {self.cache_path}") cursor.execute("DROP TABLE IF EXISTS guids") cursor.execute("DROP TABLE IF EXISTS guid_map") cursor.execute("DROP TABLE IF EXISTS imdb_to_tvdb_map") cursor.execute("DROP TABLE IF EXISTS tmdb_to_tvdb_map") cursor.execute("DROP TABLE IF EXISTS imdb_map") cursor.execute( """CREATE TABLE IF NOT EXISTS guids_map ( key INTEGER PRIMARY KEY, plex_guid TEXT UNIQUE, t_id TEXT, imdb_id TEXT, media_type TEXT, expiration_date TEXT)""" ) cursor.execute( """CREATE TABLE IF NOT EXISTS imdb_to_tmdb_map ( key INTEGER PRIMARY KEY, imdb_id TEXT UNIQUE, tmdb_id TEXT, media_type TEXT, expiration_date TEXT)""" ) cursor.execute( """CREATE TABLE IF NOT EXISTS imdb_to_tvdb_map2 ( key INTEGER PRIMARY KEY, imdb_id TEXT UNIQUE, tvdb_id TEXT, expiration_date TEXT)""" ) cursor.execute( """CREATE TABLE IF NOT EXISTS tmdb_to_tvdb_map2 ( key INTEGER PRIMARY KEY, tmdb_id TEXT UNIQUE, tvdb_id TEXT, expiration_date TEXT)""" ) cursor.execute( """CREATE TABLE IF NOT EXISTS letterboxd_map ( key INTEGER PRIMARY KEY, letterboxd_id TEXT UNIQUE, tmdb_id TEXT, expiration_date TEXT)""" ) cursor.execute( """CREATE TABLE IF NOT EXISTS omdb_data ( key INTEGER PRIMARY KEY, imdb_id TEXT UNIQUE, title TEXT, year INTEGER, content_rating TEXT, genres TEXT, imdb_rating REAL, imdb_votes INTEGER, metacritic_rating INTEGER, type TEXT, expiration_date TEXT)""" ) cursor.execute( """CREATE TABLE IF NOT EXISTS anime_map ( key INTEGER PRIMARY KEY, anidb TEXT UNIQUE, anilist TEXT, myanimelist TEXT, kitsu TEXT, expiration_date TEXT)""" ) cursor.execute( """CREATE TABLE IF NOT EXISTS image_maps ( key INTEGER PRIMARY KEY, library TEXT UNIQUE)""" ) cursor.execute("SELECT count(name) FROM sqlite_master WHERE type='table' AND name='image_map'") if cursor.fetchone()[0] > 0: cursor.execute(f"SELECT DISTINCT library FROM image_map") for library in cursor.fetchall(): table_name = self.get_image_table_name(library["library"]) cursor.execute(f"SELECT DISTINCT * FROM image_map WHERE library='{library['library']}'") for row in cursor.fetchall(): if row["type"] == "poster": final_table = table_name if row["type"] == "poster" else f"{table_name}_backgrounds" self.update_image_map(row["rating_key"], final_table, row["location"], row["compare"], row["overlay"]) cursor.execute("DROP TABLE IF EXISTS image_map") def query_guid_map(self, plex_guid): id_to_return = None imdb_id = None media_type = None expired = None with sqlite3.connect(self.cache_path) as connection: connection.row_factory = sqlite3.Row with closing(connection.cursor()) as cursor: cursor.execute(f"SELECT * FROM guids_map WHERE plex_guid = ?", (plex_guid,)) row = cursor.fetchone() if row: time_between_insertion = datetime.now() - datetime.strptime(row["expiration_date"], "%Y-%m-%d") id_to_return = util.get_list(row["t_id"], int_list=True) imdb_id = util.get_list(row["imdb_id"]) media_type = row["media_type"] expired = time_between_insertion.days > self.expiration return id_to_return, imdb_id, media_type, expired def update_guid_map(self, plex_guid, t_id, imdb_id, expired, media_type): expiration_date = datetime.now() if expired is True else (datetime.now() - timedelta(days=random.randint(1, self.expiration))) with sqlite3.connect(self.cache_path) as connection: connection.row_factory = sqlite3.Row with closing(connection.cursor()) as cursor: cursor.execute(f"INSERT OR IGNORE INTO guids_map(plex_guid) VALUES(?)", (plex_guid,)) if media_type is None: sql = f"UPDATE guids_map SET t_id = ?, imdb_id = ?, expiration_date = ? WHERE plex_guid = ?" cursor.execute(sql, (t_id, imdb_id, expiration_date.strftime("%Y-%m-%d"), plex_guid)) else: sql = f"UPDATE guids_map SET t_id = ?, imdb_id = ?, expiration_date = ?, media_type = ? WHERE plex_guid = ?" cursor.execute(sql, (t_id, imdb_id, expiration_date.strftime("%Y-%m-%d"), media_type, plex_guid)) def query_imdb_to_tmdb_map(self, _id, imdb=True, media_type=None, return_type=False): from_id = "imdb_id" if imdb else "tmdb_id" to_id = "tmdb_id" if imdb else "imdb_id" return self._query_map("imdb_to_tmdb_map", _id, from_id, to_id, media_type=media_type, return_type=return_type) def update_imdb_to_tmdb_map(self, media_type, expired, imdb_id, tmdb_id): self._update_map("imdb_to_tmdb_map", "imdb_id", imdb_id, "tmdb_id", tmdb_id, expired, media_type=media_type) def query_imdb_to_tvdb_map(self, _id, imdb=True): from_id = "imdb_id" if imdb else "tvdb_id" to_id = "tvdb_id" if imdb else "imdb_id" return self._query_map("imdb_to_tvdb_map2", _id, from_id, to_id) def update_imdb_to_tvdb_map(self, expired, imdb_id, tvdb_id): self._update_map("imdb_to_tvdb_map2", "imdb_id", imdb_id, "tvdb_id", tvdb_id, expired) def query_tmdb_to_tvdb_map(self, _id, tmdb=True): from_id = "tmdb_id" if tmdb else "tvdb_id" to_id = "tvdb_id" if tmdb else "tmdb_id" return self._query_map("tmdb_to_tvdb_map2", _id, from_id, to_id) def update_tmdb_to_tvdb_map(self, expired, tmdb_id, tvdb_id): self._update_map("tmdb_to_tvdb_map2", "tmdb_id", tmdb_id, "tvdb_id", tvdb_id, expired) def query_letterboxd_map(self, letterboxd_id): return self._query_map("letterboxd_map", letterboxd_id, "letterboxd_id", "tmdb_id") def update_letterboxd_map(self, expired, letterboxd_id, tmdb_id): self._update_map("letterboxd_map", "letterboxd_id", letterboxd_id, "tmdb_id", tmdb_id, expired) def _query_map(self, map_name, _id, from_id, to_id, media_type=None, return_type=False): id_to_return = None expired = None out_type = None with sqlite3.connect(self.cache_path) as connection: connection.row_factory = sqlite3.Row with closing(connection.cursor()) as cursor: if media_type is None: cursor.execute(f"SELECT * FROM {map_name} WHERE {from_id} = ?", (_id,)) else: cursor.execute(f"SELECT * FROM {map_name} WHERE {from_id} = ? AND media_type = ?", (_id, media_type)) row = cursor.fetchone() if row and row[to_id]: datetime_object = datetime.strptime(row["expiration_date"], "%Y-%m-%d") time_between_insertion = datetime.now() - datetime_object id_to_return = row[to_id] if to_id == "imdb_id" else int(row[to_id]) expired = time_between_insertion.days > self.expiration out_type = row["media_type"] if return_type else None if return_type: return id_to_return, out_type, expired else: return id_to_return, expired def _update_map(self, map_name, val1_name, val1, val2_name, val2, expired, media_type=None): expiration_date = datetime.now() if expired is True else (datetime.now() - timedelta(days=random.randint(1, self.expiration))) with sqlite3.connect(self.cache_path) as connection: connection.row_factory = sqlite3.Row with closing(connection.cursor()) as cursor: cursor.execute(f"INSERT OR IGNORE INTO {map_name}({val1_name}) VALUES(?)", (val1,)) if media_type is None: sql = f"UPDATE {map_name} SET {val2_name} = ?, expiration_date = ? WHERE {val1_name} = ?" cursor.execute(sql, (val2, expiration_date.strftime("%Y-%m-%d"), val1)) else: sql = f"UPDATE {map_name} SET {val2_name} = ?, expiration_date = ?{'' if media_type is None else ', media_type = ?'} WHERE {val1_name} = ?" cursor.execute(sql, (val2, expiration_date.strftime("%Y-%m-%d"), media_type, val1)) def query_omdb(self, imdb_id): omdb_dict = {} expired = None with sqlite3.connect(self.cache_path) as connection: connection.row_factory = sqlite3.Row with closing(connection.cursor()) as cursor: cursor.execute("SELECT * FROM omdb_data WHERE imdb_id = ?", (imdb_id,)) row = cursor.fetchone() if row: omdb_dict["imdbID"] = row["imdb_id"] if row["imdb_id"] else None omdb_dict["Title"] = row["title"] if row["title"] else None omdb_dict["Year"] = row["year"] if row["year"] else None omdb_dict["Rated"] = row["content_rating"] if row["content_rating"] else None omdb_dict["Genre"] = row["genres"] if row["genres"] else None omdb_dict["imdbRating"] = row["imdb_rating"] if row["imdb_rating"] else None omdb_dict["imdbVotes"] = row["imdb_votes"] if row["imdb_votes"] else None omdb_dict["Metascore"] = row["metacritic_rating"] if row["metacritic_rating"] else None omdb_dict["Type"] = row["type"] if row["type"] else None omdb_dict["Response"] = "True" datetime_object = datetime.strptime(row["expiration_date"], "%Y-%m-%d") time_between_insertion = datetime.now() - datetime_object expired = time_between_insertion.days > self.expiration return omdb_dict, expired def update_omdb(self, expired, omdb): expiration_date = datetime.now() if expired is True else (datetime.now() - timedelta(days=random.randint(1, self.expiration))) with sqlite3.connect(self.cache_path) as connection: connection.row_factory = sqlite3.Row with closing(connection.cursor()) as cursor: cursor.execute("INSERT OR IGNORE INTO omdb_data(imdb_id) VALUES(?)", (omdb.imdb_id,)) update_sql = "UPDATE omdb_data SET title = ?, year = ?, content_rating = ?, genres = ?, imdb_rating = ?, imdb_votes = ?, metacritic_rating = ?, type = ?, expiration_date = ? WHERE imdb_id = ?" cursor.execute(update_sql, (omdb.title, omdb.year, omdb.content_rating, omdb.genres_str, omdb.imdb_rating, omdb.imdb_votes, omdb.metacritic_rating, omdb.type, expiration_date.strftime("%Y-%m-%d"), omdb.imdb_id)) def query_anime_map(self, anime_id, id_type): ids = None expired = None with sqlite3.connect(self.cache_path) as connection: connection.row_factory = sqlite3.Row with closing(connection.cursor()) as cursor: cursor.execute(f"SELECT * FROM anime_map WHERE {id_type} = ?", (anime_id, )) row = cursor.fetchone() if row and row["anidb"]: datetime_object = datetime.strptime(row["expiration_date"], "%Y-%m-%d") time_between_insertion = datetime.now() - datetime_object ids = { "anilist": int(row["anilist"]) if row["anilist"] else None, "anidb": int(row["anidb"]) if row["anidb"] else None, "myanimelist": int(row["myanimelist"]) if row["myanimelist"] else None, "kitsu": int(row["kitsu"]) if row["kitsu"] else None } expired = time_between_insertion.days > self.expiration return ids, expired def update_anime_map(self, expired, anime_ids): expiration_date = datetime.now() if expired is True else (datetime.now() - timedelta(days=random.randint(1, self.expiration))) with sqlite3.connect(self.cache_path) as connection: connection.row_factory = sqlite3.Row with closing(connection.cursor()) as cursor: cursor.execute("INSERT OR IGNORE INTO anime_map(anidb) VALUES(?)", (anime_ids["anidb"],)) cursor.execute("UPDATE anime_map SET anilist = ?, myanimelist = ?, kitsu = ?, expiration_date = ? WHERE anidb = ?", (anime_ids["anidb"], anime_ids["myanimelist"], anime_ids["kitsu"], expiration_date.strftime("%Y-%m-%d"), anime_ids["anidb"])) def get_image_table_name(self, library): table_name = None with sqlite3.connect(self.cache_path) as connection: connection.row_factory = sqlite3.Row with closing(connection.cursor()) as cursor: cursor.execute(f"SELECT * FROM image_maps WHERE library = ?", (library,)) row = cursor.fetchone() if row and row["key"]: table_name = f"image_map_{row['key']}" else: cursor.execute("INSERT OR IGNORE INTO image_maps(library) VALUES(?)", (library,)) cursor.execute(f"SELECT * FROM image_maps WHERE library = ?", (library,)) row = cursor.fetchone() if row and row["key"]: table_name = f"image_map_{row['key']}" cursor.execute( f"""CREATE TABLE IF NOT EXISTS {table_name} ( key INTEGER PRIMARY KEY, rating_key TEXT UNIQUE, overlay TEXT, compare TEXT, location TEXT)""" ) cursor.execute( f"""CREATE TABLE IF NOT EXISTS {table_name}_backgrounds ( key INTEGER PRIMARY KEY, rating_key TEXT UNIQUE, overlay TEXT, compare TEXT, location TEXT)""" ) return table_name def query_image_map_overlay(self, table_name, overlay): rks = [] with sqlite3.connect(self.cache_path) as connection: connection.row_factory = sqlite3.Row with closing(connection.cursor()) as cursor: cursor.execute(f"SELECT * FROM {table_name} WHERE overlay = ?", (overlay,)) rows = cursor.fetchall() for row in rows: rks.append(int(row["rating_key"])) return rks def query_image_map(self, rating_key, table_name): with sqlite3.connect(self.cache_path) as connection: connection.row_factory = sqlite3.Row with closing(connection.cursor()) as cursor: cursor.execute(f"SELECT * FROM {table_name} WHERE rating_key = ?", (rating_key,)) row = cursor.fetchone() if row and row["location"]: return row["location"], row["compare"], row["overlay"] return None, None, None def update_image_map(self, rating_key, table_name, location, compare, overlay): with sqlite3.connect(self.cache_path) as connection: connection.row_factory = sqlite3.Row with closing(connection.cursor()) as cursor: cursor.execute(f"INSERT OR IGNORE INTO {table_name}(rating_key) VALUES(?)", (rating_key,)) cursor.execute(f"UPDATE {table_name} SET location = ?, compare = ?, overlay = ? WHERE rating_key = ?", (location, compare, overlay, rating_key))