add SystemConfModel

This commit is contained in:
jxxghp
2025-06-27 09:54:15 +08:00
parent bb4438ac42
commit 574257edf8
11 changed files with 63 additions and 49 deletions

View File

@@ -176,7 +176,7 @@ class TorrentsChain(ChainBase):
# 按pubdate降序排列
torrents.sort(key=lambda x: x.pubdate or '', reverse=True)
# 取前N条
torrents = torrents[:settings.CONF["refresh"]]
torrents = torrents[:settings.CONF.refresh]
if torrents:
# 过滤出没有处理过的种子 - 优化:使用集合查找,避免重复创建字符串列表
cached_signatures = {f'{t.torrent_info.title}{t.torrent_info.description}'
@@ -217,8 +217,8 @@ class TorrentsChain(ChainBase):
else:
torrents_cache[domain].append(context)
# 如果超过了限制条数则移除掉前面的
if len(torrents_cache[domain]) > settings.CONF["torrents"]:
torrents_cache[domain] = torrents_cache[domain][-settings.CONF["torrents"]:]
if len(torrents_cache[domain]) > settings.CONF.torrents:
torrents_cache[domain] = torrents_cache[domain][-settings.CONF.torrents:]
finally:
torrents.clear()
del torrents

View File

@@ -15,6 +15,30 @@ from app.utils.system import SystemUtils
from app.utils.url import UrlUtils
class SystemConfModel(BaseModel):
"""
系统关键资源大小配置
"""
# 缓存种子数量
torrents: int = 0
# 订阅刷新处理数量
refresh: int = 0
# TMDB请求缓存数量
tmdb: int = 0
# 豆瓣请求缓存数量
douban: int = 0
# Bangumi请求缓存数量
bangumi: int = 0
# Fanart请求缓存数量
fanart: int = 0
# 元数据缓存过期时间(秒)
meta: int = 0
# 调度器数量
scheduler: int = 0
# 线程池大小
threadpool: int = 0
class ConfigModel(BaseModel):
"""
Pydantic 配置模型,描述所有配置项及其类型和默认值
@@ -525,43 +549,33 @@ class Settings(BaseSettings, ConfigModel, LogConfigModel):
return self.CONFIG_PATH / "cookies"
@property
def CONF(self):
def CONF(self) -> SystemConfModel:
"""
{
"torrents": "缓存种子数量",
"refresh": "订阅刷新处理数量",
"tmdb": "TMDB请求缓存数量",
"douban": "豆瓣请求缓存数量",
"fanart": "Fanart请求缓存数量",
"meta": "元数据缓存过期时间(秒)",
"memory": "最大占用内存MB",
"scheduler": "调度器缓存数量"
"threadpool": "线程池数量"
}
根据内存模式返回系统配置
"""
if self.BIG_MEMORY_MODE:
return {
"torrents": 200,
"refresh": 100,
"tmdb": 1024,
"douban": 512,
"bangumi": 512,
"fanart": 512,
"meta": (self.META_CACHE_EXPIRE or 24) * 3600,
"scheduler": 100,
"threadpool": 100
}
return {
"torrents": 100,
"refresh": 50,
"tmdb": 256,
"douban": 256,
"bangumi": 256,
"fanart": 128,
"meta": (self.META_CACHE_EXPIRE or 2) * 3600,
"scheduler": 50,
"threadpool": 50
}
return SystemConfModel(
torrents=200,
refresh=100,
tmdb=1024,
douban=512,
bangumi=512,
fanart=512,
meta=(self.META_CACHE_EXPIRE or 24) * 3600,
scheduler=100,
threadpool=100
)
return SystemConfModel(
torrents=100,
refresh=50,
tmdb=256,
douban=256,
bangumi=256,
fanart=128,
meta=(self.META_CACHE_EXPIRE or 2) * 3600,
scheduler=50,
threadpool=50
)
@property
def PROXY(self):

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@@ -9,7 +9,7 @@ class ThreadHelper(metaclass=Singleton):
线程池管理
"""
def __init__(self):
self.pool = ThreadPoolExecutor(max_workers=settings.CONF['threadpool'])
self.pool = ThreadPoolExecutor(max_workers=settings.CONF.threadpool)
def submit(self, func, *args, **kwargs):
"""

View File

@@ -30,7 +30,7 @@ class BangumiApi(object):
self._session = requests.Session()
self._req = RequestUtils(session=self._session)
@cached(maxsize=settings.CONF["bangumi"], ttl=settings.CONF["meta"])
@cached(maxsize=settings.CONF.bangumi, ttl=settings.CONF.meta)
def __invoke(self, url, key: Optional[str] = None, **kwargs):
req_url = self._base_url + url
params = {}

View File

@@ -171,14 +171,14 @@ class DoubanApi(metaclass=Singleton):
).digest()
).decode()
@cached(maxsize=settings.CONF["douban"], ttl=settings.CONF["meta"])
@cached(maxsize=settings.CONF.douban, ttl=settings.CONF.meta)
def __invoke_recommend(self, url: str, **kwargs) -> dict:
"""
推荐/发现类API
"""
return self.__invoke(url, **kwargs)
@cached(maxsize=settings.CONF["douban"], ttl=settings.CONF["meta"])
@cached(maxsize=settings.CONF.douban, ttl=settings.CONF.meta)
def __invoke_search(self, url: str, **kwargs) -> dict:
"""
搜索类API
@@ -213,7 +213,7 @@ class DoubanApi(metaclass=Singleton):
return resp.json()
return resp.json() if resp else {}
@cached(maxsize=settings.CONF["douban"], ttl=settings.CONF["meta"])
@cached(maxsize=settings.CONF.douban, ttl=settings.CONF.meta)
def __post(self, url: str, **kwargs) -> dict:
"""
POST请求

View File

@@ -16,7 +16,7 @@ from app.schemas.types import MediaType
lock = RLock()
CACHE_EXPIRE_TIMESTAMP_STR = "cache_expire_timestamp"
EXPIRE_TIMESTAMP = settings.CONF["meta"]
EXPIRE_TIMESTAMP = settings.CONF.meta
class DoubanCache(metaclass=Singleton):

View File

@@ -440,7 +440,7 @@ class FanartModule(_ModuleBase):
return result
@classmethod
@cached(maxsize=settings.CONF["fanart"], ttl=settings.CONF["meta"])
@cached(maxsize=settings.CONF.fanart, ttl=settings.CONF.meta)
def __request_fanart(cls, media_type: MediaType, queryid: Union[str, int]) -> Optional[dict]:
if media_type == MediaType.MOVIE:
image_url = cls._movie_url % queryid

View File

@@ -15,7 +15,7 @@ from app.schemas.types import MediaType
lock = RLock()
CACHE_EXPIRE_TIMESTAMP_STR = "cache_expire_timestamp"
EXPIRE_TIMESTAMP = settings.CONF["meta"]
EXPIRE_TIMESTAMP = settings.CONF.meta
class TmdbCache(metaclass=Singleton):

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@@ -500,7 +500,7 @@ class TmdbApi:
return ret_info
@cached(maxsize=settings.CONF["tmdb"], ttl=settings.CONF["meta"])
@cached(maxsize=settings.CONF.tmdb, ttl=settings.CONF.meta)
@rate_limit_exponential(source="match_tmdb_web", base_wait=5, max_wait=1800, enable_logging=True)
def match_web(self, name: str, mtype: MediaType) -> Optional[dict]:
"""

View File

@@ -124,7 +124,7 @@ class TMDb(object):
def cache(self, cache):
self._cache_enabled = bool(cache)
@cached(maxsize=settings.CONF["tmdb"], ttl=settings.CONF["meta"])
@cached(maxsize=settings.CONF.tmdb, ttl=settings.CONF.meta)
def cached_request(self, method, url, data, json,
_ts=datetime.strftime(datetime.now(), '%Y%m%d')):
"""

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@@ -167,7 +167,7 @@ class Scheduler(metaclass=Singleton):
# 创建定时服务
self._scheduler = BackgroundScheduler(timezone=settings.TZ,
executors={
'default': ThreadPoolExecutor(settings.CONF['scheduler'])
'default': ThreadPoolExecutor(settings.CONF.scheduler)
})
# CookieCloud定时同步
@@ -324,7 +324,7 @@ class Scheduler(metaclass=Singleton):
"interval",
id="clear_cache",
name="缓存清理",
hours=settings.CONF["meta"] / 3600,
hours=settings.CONF.meta / 3600,
kwargs={
'job_id': 'clear_cache'
}