75 lines
2.6 KiB
Python
75 lines
2.6 KiB
Python
from abc import abstractmethod
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from typing import List, Type, Tuple, Union
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from .plugin_base import PluginBase
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from src.common.logger import get_logger
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from src.plugin_system.base.component_types import ComponentInfo, ActionInfo, CommandInfo, EventHandlerInfo
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from .base_action import BaseAction
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from .base_command import BaseCommand
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from .base_events_handler import BaseEventHandler
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logger = get_logger("base_plugin")
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class BasePlugin(PluginBase):
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"""基于Action和Command的插件基类
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所有上述类型的插件都应该继承这个基类，一个插件可以包含多种组件：
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- Action组件：处理聊天中的动作
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- Command组件：处理命令请求
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- 未来可扩展：Scheduler、Listener等
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"""
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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@abstractmethod
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def get_plugin_components(
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self,
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) -> List[
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Union[
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Tuple[ActionInfo, Type[BaseAction]],
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Tuple[CommandInfo, Type[BaseCommand]],
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Tuple[EventHandlerInfo, Type[BaseEventHandler]],
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]
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]:
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"""获取插件包含的组件列表
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子类必须实现此方法，返回组件信息和组件类的列表
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Returns:
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List[tuple[ComponentInfo, Type]]: [(组件信息, 组件类), ...]
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"""
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raise NotImplementedError("Subclasses must implement this method")
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def register_plugin(self) -> bool:
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"""注册插件及其所有组件"""
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from src.plugin_system.core.component_registry import component_registry
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components = self.get_plugin_components()
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# 检查依赖
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if not self._check_dependencies():
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logger.error(f"{self.log_prefix} 依赖检查失败，跳过注册")
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return False
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# 注册所有组件
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registered_components = []
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for component_info, component_class in components:
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component_info.plugin_name = self.plugin_name
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if component_registry.register_component(component_info, component_class):
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registered_components.append(component_info)
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else:
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logger.warning(f"{self.log_prefix} 组件 {component_info.name} 注册失败")
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# 更新插件信息中的组件列表
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self.plugin_info.components = registered_components
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# 注册插件
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if component_registry.register_plugin(self.plugin_info):
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logger.debug(f"{self.log_prefix} 插件注册成功，包含 {len(registered_components)} 个组件")
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return True
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else:
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logger.error(f"{self.log_prefix} 插件注册失败")
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return False
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