Files
MoviePilot/app/modules/_base/media.py
jxxghp 6d4ce83837 fix(types): clear host mypy debt and prevent typing regressions
严格检查全部宿主源码,清零类型错误预算并移除按模块类型豁免。
按原因、所属方法、错误码及语法指纹锁定必要兼容例外和站点类型桩,
CI 阻断新增忽略、检查范围退化、本地桩替代真实接口及新的类型错误。

修复空值、异步和供应方类型边界,保持插件与 API 兼容合同,
并补充存储、订阅、通知、Agent 和工作流边界的回归覆盖。
2026-10-21 22:03:18 +08:00

121 lines
4.8 KiB
Python

"""
影视识别模块共享的附加信息能力实现。
"""
from __future__ import annotations
from collections.abc import Awaitable, Callable
from typing import Optional
from app.domain.context import MediaInfo
from app.domain.media import is_media_source_enabled
from app.domain.meta.metabase import MetaBase
from app.domain.metainfo import MetaInfo
from app.schemas.types import MediaSource, MediaSourceSelection, MediaType
class MediaAuxiliaryProviderMixin:
"""
把媒体识别接口适配为可聚合的影视附加信息能力。
:ivar auxiliary_media_source: 当前模块提供附加信息时使用的数据源
"""
auxiliary_media_source: MediaSource
@staticmethod
def _build_auxiliary_meta(
mediainfo: MediaInfo,
metainfo: Optional[MetaBase] = None,
) -> MetaBase:
"""
根据主识别结果构造不携带原来源身份的标题查询参数。
"""
# MetaInfo 是工厂函数,实际返回 MetaBase 及其子类实例
meta = MetaInfo(mediainfo.title or getattr(metainfo, "name", None) or "")
if not meta.en_name:
meta.en_name = mediainfo.en_title or getattr(metainfo, "en_name", None)
meta.type = mediainfo.type or getattr(metainfo, "type", None) or MediaType.UNKNOWN
meta.begin_season = (
mediainfo.season
if mediainfo.season is not None
else getattr(metainfo, "begin_season", None)
)
season_year = None
if meta.begin_season is not None and mediainfo.season_years:
season_year = (
mediainfo.season_years.get(meta.begin_season)
or mediainfo.season_years.get(int(meta.begin_season))
)
meta.year = season_year or mediainfo.year or getattr(metainfo, "year", None)
return meta
def _auxiliary_recognize_kwargs(
self,
mediainfo: MediaInfo,
metainfo: Optional[MetaBase] = None,
) -> dict[str, object]:
"""
构造当前来源的识别参数,同源媒体优先使用来源原生 ID。
"""
same_source = mediainfo.media_source == self.auxiliary_media_source
return {
"meta": self._build_auxiliary_meta(mediainfo, metainfo),
"mtype": mediainfo.type,
"media_source": self.auxiliary_media_source,
"media_id": mediainfo.media_id if same_source else None,
"episode_group": mediainfo.episode_group,
"cache": True,
}
def get_media_auxiliary_info(
self,
mediainfo: MediaInfo,
media_source: Optional[MediaSourceSelection] = None,
metainfo: Optional[MetaBase] = None,
) -> list[MediaInfo]:
"""
使用当前来源同步获取影视别名等附加信息。
:param mediainfo: 已识别的主媒体信息,仅处理电影和电视剧
:param media_source: 允许使用的数据源集合;不包含当前来源时不发起识别
:param metainfo: 可补充标题、年份和季号的名称解析结果
:return: 当前来源的单条补充结果;不适用或识别失败时返回空列表
"""
if (
not mediainfo
or mediainfo.type not in (MediaType.MOVIE, MediaType.TV)
or not is_media_source_enabled(media_source, self.auxiliary_media_source)
):
return []
recognize: Callable[..., Optional[MediaInfo]] = getattr(self, "recognize_media")
result = recognize(**self._auxiliary_recognize_kwargs(mediainfo, metainfo))
return [result] if result else []
async def async_get_media_auxiliary_info(
self,
mediainfo: MediaInfo,
media_source: Optional[MediaSourceSelection] = None,
metainfo: Optional[MetaBase] = None,
) -> list[MediaInfo]:
"""
使用当前来源异步获取影视别名等附加信息。
:param mediainfo: 已识别的主媒体信息,仅处理电影和电视剧
:param media_source: 允许使用的数据源集合;不包含当前来源时不发起识别
:param metainfo: 可补充标题、年份和季号的名称解析结果
:return: 等待识别后得到的单条补充结果;不适用或识别失败时返回空列表
"""
if (
not mediainfo
or mediainfo.type not in (MediaType.MOVIE, MediaType.TV)
or not is_media_source_enabled(media_source, self.auxiliary_media_source)
):
return []
recognize: Callable[..., Awaitable[Optional[MediaInfo]]] = getattr(
self,
"async_recognize_media",
)
result = await recognize(**self._auxiliary_recognize_kwargs(mediainfo, metainfo))
return [result] if result else []