mirror of
https://github.com/jxxghp/MoviePilot.git
synced 2026-08-29 12:06:51 +08:00
117 lines
4.4 KiB
Python
117 lines
4.4 KiB
Python
"""插件目录条目的运行态元数据映射。"""
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from __future__ import annotations
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from collections.abc import Callable
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from typing import Any, Optional
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from app.runtime.extensions.plugin.contracts import supports_plugin_hook
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from app.schemas.plugin import Plugin
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class PluginMetadataMapper:
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"""把市场或本地仓条目映射为包含运行态状态的插件 DTO。"""
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def __init__(
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self,
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*,
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plugin_instance: Callable[[str], Optional[Any]],
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plugin_class: Callable[[str], Optional[Any]],
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annotate_system_version: Callable[[dict], dict],
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is_package_compatible: Callable[[dict, str], bool],
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auth_checker: Callable[[Plugin, dict], bool],
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version_compare: Callable[[str, str, str], bool],
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log: Any,
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) -> None:
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"""保存注册表、兼容判断和权限判断端口。"""
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self._plugin_instance = plugin_instance
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self._plugin_class = plugin_class
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self._annotate_system_version = annotate_system_version
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self._is_package_compatible = is_package_compatible
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self._auth_checker = auth_checker
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self._version_compare = version_compare
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self._logger = log
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def map(
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self,
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plugin_id: str,
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plugin_info: dict,
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market: str,
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installed_plugins: list[str],
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add_time: int,
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package_version: Optional[str] = None,
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) -> Optional[Plugin]:
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"""映射一个插件索引条目，不兼容或无权限时返回空。"""
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if not isinstance(plugin_info, dict):
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return None
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info = self._annotate_system_version(plugin_info.copy())
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if not self._is_package_compatible(info, package_version or ""):
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return None
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instance = self._plugin_instance(plugin_id)
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plugin_class = self._plugin_class(plugin_id)
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plugin = Plugin(id=plugin_id)
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plugin.installed = plugin_id in installed_plugins and plugin_class is not None
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plugin.has_update = False
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if plugin_class:
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installed_version = getattr(plugin_class, "plugin_version", None)
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online_version = info.get("version")
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if installed_version and online_version:
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plugin.has_update = self._version_compare(
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installed_version,
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"<",
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online_version,
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)
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plugin.system_version = info.get("system_version")
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if info.get("system_version_compatible") is False:
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plugin.system_version_compatible = False
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plugin.system_version_message = info.get("system_version_message")
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plugin.state = self._state(plugin_id, instance)
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plugin.has_page = bool(
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instance and supports_plugin_hook(instance, "get_page")
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)
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if info.get("key"):
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plugin.plugin_public_key = info["key"]
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if not self._auth_checker(plugin, info):
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return None
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plugin.plugin_name = info.get("name")
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plugin.plugin_desc = info.get("description")
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plugin.plugin_version = info.get("version")
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plugin.plugin_icon = info.get("icon")
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plugin.plugin_label = self.normalize_label(info.get("labels"))
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plugin.plugin_author = info.get("author")
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plugin.history = info.get("history") or {}
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plugin.release = bool(info.get("release"))
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plugin.repo_url = market
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plugin.is_local = False
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plugin.add_time = add_time
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return plugin
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def _state(self, plugin_id: str, instance: Optional[Any]) -> bool:
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"""安全读取插件运行状态，插件异常时降级为未启用。"""
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if not instance or not hasattr(instance, "get_state"):
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return False
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try:
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return bool(instance.get_state())
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except Exception as error: # noqa: BLE001
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self._logger.error(f"获取插件 {plugin_id} 状态出错：{error}")
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return False
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@staticmethod
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def normalize_label(labels: Any) -> Optional[str]:
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"""兼容市场标签的旧字符串和新列表格式。"""
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if isinstance(labels, str):
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label = labels.strip()
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return label or None
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if isinstance(labels, list):
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normalized = [
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str(item).strip()
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for item in labels
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if str(item).strip()
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]
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return " ".join(normalized) or None
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return None
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