feat(cache): migrate cachetools usage to unified cache backend

app/modules/themoviedb/tmdbapi.py

@@ -3,9 +3,9 @@ from typing import Optional, List
 from urllib.parse import quote
 
 import zhconv
-from cachetools import TTLCache, cached
 from lxml import etree
 
+from app.core.cache import cached
 from app.core.config import settings
 from app.log import logger
 from app.schemas.types import MediaType
@@ -491,7 +491,7 @@ class TmdbApi:
 
             return ret_info
 
-    @cached(cache=TTLCache(maxsize=settings.CACHE_CONF["tmdb"], ttl=settings.CACHE_CONF["meta"]))
+    @cached(maxsize=settings.CACHE_CONF["tmdb"], ttl=settings.CACHE_CONF["meta"])
     def match_web(self, name: str, mtype: MediaType) -> Optional[dict]:
         """
         搜索TMDB网站，直接抓取结果，结果只有一条时才返回
@@ -678,14 +678,14 @@ class TmdbApi:
         else:
             en_title = __get_tmdb_lang_title(tmdb_info, "US")
             tmdb_info['en_title'] = en_title or org_title
-        
+
         # 查找香港台湾译名
         tmdb_info['hk_title'] = __get_tmdb_lang_title(tmdb_info, "HK")
         tmdb_info['tw_title'] = __get_tmdb_lang_title(tmdb_info, "TW")
 
         # 查找新加坡名（用于替代中文名）
         tmdb_info['sg_title'] = __get_tmdb_lang_title(tmdb_info, "SG") or org_title
-                                                      
+
     def __get_movie_detail(self,
                            tmdbid: int,
                            append_to_response: str = "images,"

app/modules/themoviedb/tmdbv3api/objs/discover.py

@@ -1,5 +1,5 @@
+from app.core.cache import cached
 from ..tmdb import TMDb
-from cachetools import cached, TTLCache
 
 try:
     from urllib import urlencode
@@ -13,7 +13,7 @@ class Discover(TMDb):
         "tv": "/discover/tv"
     }
 
-    @cached(cache=TTLCache(maxsize=1, ttl=43200))
+    @cached(maxsize=1, ttl=43200)
     def discover_movies(self, params_tuple):
         """
         Discover movies by different types of data like average rating, number of votes, genres and certifications.
@@ -23,7 +23,7 @@ class Discover(TMDb):
         params = dict(params_tuple)
         return self._request_obj(self._urls["movies"], urlencode(params), key="results", call_cached=False)
 
-    @cached(cache=TTLCache(maxsize=1, ttl=43200))
+    @cached(maxsize=1, ttl=43200)
     def discover_tv_shows(self, params_tuple):
         """
         Discover TV shows by different types of data like average rating, number of votes, genres,

app/modules/themoviedb/tmdbv3api/objs/trending.py

@@ -1,4 +1,4 @@
-from cachetools import cached, TTLCache
+from app.core.cache import cached
 
 from ..tmdb import TMDb
 
@@ -6,7 +6,7 @@ from ..tmdb import TMDb
 class Trending(TMDb):
     _urls = {"trending": "/trending/%s/%s"}
 
-    @cached(cache=TTLCache(maxsize=1, ttl=43200))
+    @cached(maxsize=1, ttl=43200)
     def _trending(self, media_type="all", time_window="day", page=1):
         """
         Get trending, TTLCache 12 hours

app/modules/themoviedb/tmdbv3api/tmdb.py

@@ -7,8 +7,8 @@ from datetime import datetime
 
 import requests
 import requests.exceptions
-from cachetools import TTLCache, cached
 
+from app.core.cache import cached
 from app.core.config import settings
 from app.utils.http import RequestUtils
 from .exceptions import TMDbException
@@ -137,7 +137,7 @@ class TMDb(object):
     def cache(self, cache):
         os.environ[self.TMDB_CACHE_ENABLED] = str(cache)
 
-    @cached(cache=TTLCache(maxsize=settings.CACHE_CONF["tmdb"], ttl=settings.CACHE_CONF["meta"]))
+    @cached(maxsize=settings.CACHE_CONF["tmdb"], ttl=settings.CACHE_CONF["meta"])
     def cached_request(self, method, url, data, json,
                        _ts=datetime.strftime(datetime.now(), '%Y%m%d')):
         """