134 lines
5.1 KiB
Python
134 lines
5.1 KiB
Python
from typing import Dict, Any, Tuple, Optional, List
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from base.plugin_common.plugin_interface import PluginInterface
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from wechat_ipad import WechatAPIClient
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from utils.robot_cmd.robot_command import Feature
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class MessagePluginInterface(PluginInterface):
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"""消息处理插件接口"""
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@staticmethod
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def normalize_message_dispatch_mode(raw_mode: Any) -> str:
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"""把插件声明的消息分发模式标准化为 `sync` 或 `background`。
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设计说明：
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1. `sync` 表示沿用当前主链路同步执行，插件会占用当前消息处理协程直到完成；
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2. `background` 表示命中后立即转入后台任务池，主消息链路尽快释放，不再占用前台并发槽位；
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3. 这里集中做别名兼容，后续插件只需要写 `background/async/queue` 这类语义值即可。
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"""
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mode = str(raw_mode or "").strip().lower()
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if mode in {"background", "async", "queued", "queue", "detached"}:
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return "background"
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return "sync"
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@property
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def command_prefix(self) -> Optional[str]:
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"""命令前缀，如 '/'"""
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return None
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@property
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def commands(self) -> List[str]:
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"""支持的命令列表"""
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return []
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@property
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def feature_key(self) -> Optional[str]:
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"""插件对应的功能权限键名"""
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return None
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@property
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def feature_description(self) -> Optional[str]:
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"""插件对应的功能权限描述"""
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return None
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def register_feature(self) -> Optional[Feature]:
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"""注册插件功能权限
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Returns:
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Feature: 注册的功能权限枚举，如果不需要权限则返回None
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"""
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if self.feature_key and self.feature_description:
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return Feature.register_feature(self.feature_key, self.feature_description)
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return None
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# 需要完成jobs 的业务，所以完成bot注入
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def set_bot(self, bot: WechatAPIClient) -> None:
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self.bot: WechatAPIClient = bot
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def can_process(self, message: Dict[str, Any]) -> bool:
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"""
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检查插件是否可以处理该消息
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Args:
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message: 消息字典，包含消息的各种属性
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Returns:
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是否可以处理
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"""
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# 默认实现：检查是否是命令
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if self.command_prefix and self.commands:
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content = message.get("content", "")
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if content.startswith(self.command_prefix):
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command = content[len(self.command_prefix):].split()[0]
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return command in self.commands
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return False
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def process_message(self, message: Dict[str, Any]) -> Tuple[bool, Optional[str]]:
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"""
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处理消息
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Args:
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message: 消息字典，包含消息的各种属性，以及发送消息所需的对象
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- wcf: WcfAPI对象，可用于发送消息
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- message_util: 消息工具类，提供更高级的消息处理功能
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Returns:
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(是否已处理, 处理结果)
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"""
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raise NotImplementedError("子类必须实现此方法")
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def get_message_dispatch_mode(self, message: Dict[str, Any]) -> str:
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"""返回当前消息应采用的执行模式。
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默认行为：
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1. 优先读取插件自身 `config.toml` 里的 `[runtime] message_dispatch_mode`；
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2. 若未配置，则回退为 `sync`，保持历史行为不变；
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3. 长任务插件如果需要“按命令动态切换前后台”，可以在子类中覆盖本方法。
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"""
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plugin_config = getattr(self, "_config", {}) or {}
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runtime_config = plugin_config.get("runtime", {}) if isinstance(plugin_config, dict) else {}
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runtime_config = runtime_config if isinstance(runtime_config, dict) else {}
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raw_mode = runtime_config.get("message_dispatch_mode") or runtime_config.get("dispatch_mode") or "sync"
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return self.normalize_message_dispatch_mode(raw_mode)
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# ---------------- 插件定时调度能力（可选实现） ----------------
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def get_schedule_actions(self) -> List[Dict[str, Any]]:
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"""返回插件支持的可调度动作定义列表。
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每项示例：
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{
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"action_key": "daily_push",
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"name": "每日推送",
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"description": "给目标群发送每日内容",
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"trigger_type": "at_times",
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"trigger_config": {"time_list": ["09:00"]},
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"target_scope": "all_enabled_groups",
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"target_config": {},
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"payload": {},
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"default_enabled": False
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}
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"""
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return []
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async def run_scheduled_action(self, action_key: str, context: Dict[str, Any]) -> Dict[str, Any]:
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"""执行调度动作（插件可覆盖）。
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Returns:
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dict: {"success": bool, "summary": str, "detail": dict}
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"""
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return {
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"success": False,
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"summary": f"插件未实现调度动作: {action_key}",
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"detail": {"action_key": action_key},
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}
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