import time import asyncio import datetime # from .message_storage import MongoDBMessageStorage from src.chat.utils.chat_message_builder import build_readable_messages, get_raw_msg_before_timestamp_with_chat # from ...config.config import global_config from typing import Dict, Any, Optional from src.chat.message_receive.message import Message from .pfc_types import ConversationState from .pfc import ChatObserver, GoalAnalyzer from .message_sender import DirectMessageSender from src.common.logger_manager import get_logger from .action_planner import ActionPlanner from .observation_info import ObservationInfo from .conversation_info import ConversationInfo # 确保导入 ConversationInfo from .reply_generator import ReplyGenerator from src.chat.message_receive.chat_stream import ChatStream from src.chat.message_receive.message import UserInfo from src.chat.message_receive.chat_stream import chat_manager from .pfc_KnowledgeFetcher import KnowledgeFetcher from .waiter import Waiter import traceback from rich.traceback import install install(extra_lines=3) logger = get_logger("pfc") class Conversation: """对话类，负责管理单个对话的状态和行为""" def __init__(self, stream_id: str, private_name: str): """初始化对话实例 Args: stream_id: 聊天流ID """ self.stream_id = stream_id self.private_name = private_name self.state = ConversationState.INIT self.should_continue = False self.ignore_until_timestamp: Optional[float] = None # 回复相关 self.generated_reply = "" async def _initialize(self): """初始化实例，注册所有组件""" try: self.action_planner = ActionPlanner(self.stream_id, self.private_name) self.goal_analyzer = GoalAnalyzer(self.stream_id, self.private_name) self.reply_generator = ReplyGenerator(self.stream_id, self.private_name) self.knowledge_fetcher = KnowledgeFetcher(self.private_name) self.waiter = Waiter(self.stream_id, self.private_name) self.direct_sender = DirectMessageSender(self.private_name) # 获取聊天流信息 self.chat_stream = chat_manager.get_stream(self.stream_id) self.stop_action_planner = False except Exception as e: logger.error(f"[私聊][{self.private_name}]初始化对话实例：注册运行组件失败: {e}") logger.error(f"[私聊][{self.private_name}]{traceback.format_exc()}") raise try: # 决策所需要的信息，包括自身自信和观察信息两部分 # 注册观察器和观测信息 self.chat_observer = ChatObserver.get_instance(self.stream_id, self.private_name) self.chat_observer.start() self.observation_info = ObservationInfo(self.private_name) self.observation_info.bind_to_chat_observer(self.chat_observer) # print(self.chat_observer.get_cached_messages(limit=) self.conversation_info = ConversationInfo() except Exception as e: logger.error(f"[私聊][{self.private_name}]初始化对话实例：注册信息组件失败: {e}") logger.error(f"[私聊][{self.private_name}]{traceback.format_exc()}") raise try: logger.info(f"[私聊][{self.private_name}]为 {self.stream_id} 加载初始聊天记录...") initial_messages = get_raw_msg_before_timestamp_with_chat( # chat_id=self.stream_id, timestamp=time.time(), limit=30, # 加载最近30条作为初始上下文，可以调整 ) chat_talking_prompt = await build_readable_messages( initial_messages, replace_bot_name=True, merge_messages=False, timestamp_mode="relative", read_mark=0.0, ) if initial_messages: # 将加载的消息填充到 ObservationInfo 的 chat_history self.observation_info.chat_history = initial_messages self.observation_info.chat_history_str = chat_talking_prompt + "\n" self.observation_info.chat_history_count = len(initial_messages) # 更新 ObservationInfo 中的时间戳等信息 last_msg = initial_messages[-1] self.observation_info.last_message_time = last_msg.get("time") last_user_info = UserInfo.from_dict(last_msg.get("user_info", {})) self.observation_info.last_message_sender = last_user_info.user_id self.observation_info.last_message_content = last_msg.get("processed_plain_text", "") logger.info( f"[私聊][{self.private_name}]成功加载 {len(initial_messages)} 条初始聊天记录。最后一条消息时间: {self.observation_info.last_message_time}" ) # 让 ChatObserver 从加载的最后一条消息之后开始同步 self.chat_observer.last_message_time = self.observation_info.last_message_time self.chat_observer.last_message_read = last_msg # 更新 observer 的最后读取记录 else: logger.info(f"[私聊][{self.private_name}]没有找到初始聊天记录。") except Exception as load_err: logger.error(f"[私聊][{self.private_name}]加载初始聊天记录时出错: {load_err}") # 出错也要继续，只是没有历史记录而已 # 组件准备完成，启动该论对话 self.should_continue = True asyncio.create_task(self.start()) async def start(self): """开始对话流程""" try: logger.info(f"[私聊][{self.private_name}]对话系统启动中...") asyncio.create_task(self._plan_and_action_loop()) except Exception as e: logger.error(f"[私聊][{self.private_name}]启动对话系统失败: {e}") raise async def _plan_and_action_loop(self): """思考步，PFC核心循环模块""" while self.should_continue: # 忽略逻辑 if self.ignore_until_timestamp and time.time() < self.ignore_until_timestamp: await asyncio.sleep(30) continue elif self.ignore_until_timestamp and time.time() >= self.ignore_until_timestamp: logger.info(f"[私聊][{self.private_name}]忽略时间已到 {self.stream_id}，准备结束对话。") self.ignore_until_timestamp = None self.should_continue = False continue try: # --- 在规划前记录当前新消息数量 --- initial_new_message_count = 0 if hasattr(self.observation_info, "new_messages_count"): initial_new_message_count = self.observation_info.new_messages_count + 1 # 算上麦麦自己发的那一条 else: logger.warning( f"[私聊][{self.private_name}]ObservationInfo missing 'new_messages_count' before planning." ) # --- 调用 Action Planner --- # 传递 self.conversation_info.last_successful_reply_action action, reason = await self.action_planner.plan( self.observation_info, self.conversation_info, self.conversation_info.last_successful_reply_action ) # --- 规划后检查是否有 *更多* 新消息到达 --- current_new_message_count = 0 if hasattr(self.observation_info, "new_messages_count"): current_new_message_count = self.observation_info.new_messages_count else: logger.warning( f"[私聊][{self.private_name}]ObservationInfo missing 'new_messages_count' after planning." ) if current_new_message_count > initial_new_message_count + 2: logger.info( f"[私聊][{self.private_name}]规划期间发现新增消息 ({initial_new_message_count} -> {current_new_message_count})，跳过本次行动，重新规划" ) # 如果规划期间有新消息，也应该重置上次回复状态，因为现在要响应新消息了 self.conversation_info.last_successful_reply_action = None await asyncio.sleep(0.1) continue # 包含 send_new_message if initial_new_message_count > 0 and action in ["direct_reply", "send_new_message"]: if hasattr(self.observation_info, "clear_unprocessed_messages"): logger.debug( f"[私聊][{self.private_name}]准备执行 {action}，清理 {initial_new_message_count} 条规划时已知的新消息。" ) await self.observation_info.clear_unprocessed_messages() if hasattr(self.observation_info, "new_messages_count"): self.observation_info.new_messages_count = 0 else: logger.error( f"[私聊][{self.private_name}]无法清理未处理消息: ObservationInfo 缺少 clear_unprocessed_messages 方法！" ) await self._handle_action(action, reason, self.observation_info, self.conversation_info) # 检查是否需要结束对话 (逻辑不变) goal_ended = False if hasattr(self.conversation_info, "goal_list") and self.conversation_info.goal_list: for goal_item in self.conversation_info.goal_list: if isinstance(goal_item, dict): current_goal = goal_item.get("goal") if current_goal == "结束对话": goal_ended = True break if goal_ended: self.should_continue = False logger.info(f"[私聊][{self.private_name}]检测到'结束对话'目标，停止循环。") except Exception as loop_err: logger.error(f"[私聊][{self.private_name}]PFC主循环出错: {loop_err}") logger.error(f"[私聊][{self.private_name}]{traceback.format_exc()}") await asyncio.sleep(1) if self.should_continue: await asyncio.sleep(0.1) logger.info(f"[私聊][{self.private_name}]PFC 循环结束 for stream_id: {self.stream_id}") def _check_new_messages_after_planning(self): """检查在规划后是否有新消息""" # 检查 ObservationInfo 是否已初始化并且有 new_messages_count 属性 if not hasattr(self, "observation_info") or not hasattr(self.observation_info, "new_messages_count"): logger.warning( f"[私聊][{self.private_name}]ObservationInfo 未初始化或缺少 'new_messages_count' 属性，无法检查新消息。" ) return False # 或者根据需要抛出错误 if self.observation_info.new_messages_count > 2: logger.info( f"[私聊][{self.private_name}]生成/执行动作期间收到 {self.observation_info.new_messages_count} 条新消息，取消当前动作并重新规划" ) # 如果有新消息，也应该重置上次回复状态 if hasattr(self, "conversation_info"): # 确保 conversation_info 已初始化 self.conversation_info.last_successful_reply_action = None else: logger.warning( f"[私聊][{self.private_name}]ConversationInfo 未初始化，无法重置 last_successful_reply_action。" ) return True return False def _convert_to_message(self, msg_dict: Dict[str, Any]) -> Message: """将消息字典转换为Message对象""" try: # 尝试从 msg_dict 直接获取 chat_stream，如果失败则从全局 chat_manager 获取 chat_info = msg_dict.get("chat_info") if chat_info and isinstance(chat_info, dict): chat_stream = ChatStream.from_dict(chat_info) elif self.chat_stream: # 使用实例变量中的 chat_stream chat_stream = self.chat_stream else: # Fallback: 尝试从 manager 获取 (可能需要 stream_id) chat_stream = chat_manager.get_stream(self.stream_id) if not chat_stream: raise ValueError(f"无法确定 ChatStream for stream_id {self.stream_id}") user_info = UserInfo.from_dict(msg_dict.get("user_info", {})) return Message( message_id=msg_dict.get("message_id", f"gen_{time.time()}"), # 提供默认 ID chat_stream=chat_stream, # 使用确定的 chat_stream time=msg_dict.get("time", time.time()), # 提供默认时间 user_info=user_info, processed_plain_text=msg_dict.get("processed_plain_text", ""), detailed_plain_text=msg_dict.get("detailed_plain_text", ""), ) except Exception as e: logger.warning(f"[私聊][{self.private_name}]转换消息时出错: {e}") # 可以选择返回 None 或重新抛出异常，这里选择重新抛出以指示问题 raise ValueError(f"无法将字典转换为 Message 对象: {e}") from e async def _handle_action( self, action: str, reason: str, observation_info: ObservationInfo, conversation_info: ConversationInfo ): """处理规划的行动""" logger.debug(f"[私聊][{self.private_name}]执行行动: {action}, 原因: {reason}") # 记录action历史 (逻辑不变) current_action_record = { "action": action, "plan_reason": reason, "status": "start", "time": datetime.datetime.now().strftime("%H:%M:%S"), "final_reason": None, } # 确保 done_action 列表存在 if not hasattr(conversation_info, "done_action"): conversation_info.done_action = [] conversation_info.done_action.append(current_action_record) action_index = len(conversation_info.done_action) - 1 action_successful = False # 用于标记动作是否成功完成 # --- 根据不同的 action 执行 --- # send_new_message 失败后执行 wait if action == "send_new_message": max_reply_attempts = 3 reply_attempt_count = 0 is_suitable = False need_replan = False check_reason = "未进行尝试" final_reply_to_send = "" while reply_attempt_count < max_reply_attempts and not is_suitable: reply_attempt_count += 1 logger.info( f"[私聊][{self.private_name}]尝试生成追问回复 (第 {reply_attempt_count}/{max_reply_attempts} 次)..." ) self.state = ConversationState.GENERATING # 1. 生成回复 (调用 generate 时传入 action_type) self.generated_reply = await self.reply_generator.generate( observation_info, conversation_info, action_type="send_new_message" ) logger.info( f"[私聊][{self.private_name}]第 {reply_attempt_count} 次生成的追问回复: {self.generated_reply}" ) # 2. 检查回复 (逻辑不变) self.state = ConversationState.CHECKING try: current_goal_str = conversation_info.goal_list[0]["goal"] if conversation_info.goal_list else "" is_suitable, check_reason, need_replan = await self.reply_generator.check_reply( reply=self.generated_reply, goal=current_goal_str, chat_history=observation_info.chat_history, chat_history_str=observation_info.chat_history_str, retry_count=reply_attempt_count - 1, ) logger.info( f"[私聊][{self.private_name}]第 {reply_attempt_count} 次追问检查结果: 合适={is_suitable}, 原因='{check_reason}', 需重新规划={need_replan}" ) if is_suitable: final_reply_to_send = self.generated_reply break elif need_replan: logger.warning( f"[私聊][{self.private_name}]第 {reply_attempt_count} 次追问检查建议重新规划，停止尝试。原因: {check_reason}" ) break except Exception as check_err: logger.error( f"[私聊][{self.private_name}]第 {reply_attempt_count} 次调用 ReplyChecker (追问) 时出错: {check_err}" ) check_reason = f"第 {reply_attempt_count} 次检查过程出错: {check_err}" break # 循环结束，处理最终结果 if is_suitable: # 检查是否有新消息 if self._check_new_messages_after_planning(): logger.info(f"[私聊][{self.private_name}]生成追问回复期间收到新消息，取消发送，重新规划行动") conversation_info.done_action[action_index].update( {"status": "recall", "final_reason": f"有新消息，取消发送追问: {final_reply_to_send}"} ) return # 直接返回，重新规划 # 发送合适的回复 self.generated_reply = final_reply_to_send # --- 在这里调用 _send_reply --- await self._send_reply() # <--- 调用恢复后的函数 # 更新状态: 标记上次成功是 send_new_message self.conversation_info.last_successful_reply_action = "send_new_message" action_successful = True # 标记动作成功 elif need_replan: # 打回动作决策 logger.warning( f"[私聊][{self.private_name}]经过 {reply_attempt_count} 次尝试，追问回复决定打回动作决策。打回原因: {check_reason}" ) conversation_info.done_action[action_index].update( {"status": "recall", "final_reason": f"追问尝试{reply_attempt_count}次后打回: {check_reason}"} ) else: # 追问失败 logger.warning( f"[私聊][{self.private_name}]经过 {reply_attempt_count} 次尝试，未能生成合适的追问回复。最终原因: {check_reason}" ) conversation_info.done_action[action_index].update( {"status": "recall", "final_reason": f"追问尝试{reply_attempt_count}次后失败: {check_reason}"} ) # 重置状态: 追问失败，下次用初始 prompt self.conversation_info.last_successful_reply_action = None # 执行 Wait 操作 logger.info(f"[私聊][{self.private_name}]由于无法生成合适追问回复，执行 'wait' 操作...") self.state = ConversationState.WAITING await self.waiter.wait(self.conversation_info) wait_action_record = { "action": "wait", "plan_reason": "因 send_new_message 多次尝试失败而执行的后备等待", "status": "done", "time": datetime.datetime.now().strftime("%H:%M:%S"), "final_reason": None, } conversation_info.done_action.append(wait_action_record) elif action == "direct_reply": max_reply_attempts = 3 reply_attempt_count = 0 is_suitable = False need_replan = False check_reason = "未进行尝试" final_reply_to_send = "" while reply_attempt_count < max_reply_attempts and not is_suitable: reply_attempt_count += 1 logger.info( f"[私聊][{self.private_name}]尝试生成首次回复 (第 {reply_attempt_count}/{max_reply_attempts} 次)..." ) self.state = ConversationState.GENERATING # 1. 生成回复 self.generated_reply = await self.reply_generator.generate( observation_info, conversation_info, action_type="direct_reply" ) logger.info( f"[私聊][{self.private_name}]第 {reply_attempt_count} 次生成的首次回复: {self.generated_reply}" ) # 2. 检查回复 self.state = ConversationState.CHECKING try: current_goal_str = conversation_info.goal_list[0]["goal"] if conversation_info.goal_list else "" is_suitable, check_reason, need_replan = await self.reply_generator.check_reply( reply=self.generated_reply, goal=current_goal_str, chat_history=observation_info.chat_history, chat_history_str=observation_info.chat_history_str, retry_count=reply_attempt_count - 1, ) logger.info( f"[私聊][{self.private_name}]第 {reply_attempt_count} 次首次回复检查结果: 合适={is_suitable}, 原因='{check_reason}', 需重新规划={need_replan}" ) if is_suitable: final_reply_to_send = self.generated_reply break elif need_replan: logger.warning( f"[私聊][{self.private_name}]第 {reply_attempt_count} 次首次回复检查建议重新规划，停止尝试。原因: {check_reason}" ) break except Exception as check_err: logger.error( f"[私聊][{self.private_name}]第 {reply_attempt_count} 次调用 ReplyChecker (首次回复) 时出错: {check_err}" ) check_reason = f"第 {reply_attempt_count} 次检查过程出错: {check_err}" break # 循环结束，处理最终结果 if is_suitable: # 检查是否有新消息 if self._check_new_messages_after_planning(): logger.info(f"[私聊][{self.private_name}]生成首次回复期间收到新消息，取消发送，重新规划行动") conversation_info.done_action[action_index].update( {"status": "recall", "final_reason": f"有新消息，取消发送首次回复: {final_reply_to_send}"} ) return # 直接返回，重新规划 # 发送合适的回复 self.generated_reply = final_reply_to_send # --- 在这里调用 _send_reply --- await self._send_reply() # <--- 调用恢复后的函数 # 更新状态: 标记上次成功是 direct_reply self.conversation_info.last_successful_reply_action = "direct_reply" action_successful = True # 标记动作成功 elif need_replan: # 打回动作决策 logger.warning( f"[私聊][{self.private_name}]经过 {reply_attempt_count} 次尝试，首次回复决定打回动作决策。打回原因: {check_reason}" ) conversation_info.done_action[action_index].update( {"status": "recall", "final_reason": f"首次回复尝试{reply_attempt_count}次后打回: {check_reason}"} ) else: # 首次回复失败 logger.warning( f"[私聊][{self.private_name}]经过 {reply_attempt_count} 次尝试，未能生成合适的首次回复。最终原因: {check_reason}" ) conversation_info.done_action[action_index].update( {"status": "recall", "final_reason": f"首次回复尝试{reply_attempt_count}次后失败: {check_reason}"} ) # 重置状态: 首次回复失败，下次还是用初始 prompt self.conversation_info.last_successful_reply_action = None # 执行 Wait 操作 (保持原有逻辑) logger.info(f"[私聊][{self.private_name}]由于无法生成合适首次回复，执行 'wait' 操作...") self.state = ConversationState.WAITING await self.waiter.wait(self.conversation_info) wait_action_record = { "action": "wait", "plan_reason": "因 direct_reply 多次尝试失败而执行的后备等待", "status": "done", "time": datetime.datetime.now().strftime("%H:%M:%S"), "final_reason": None, } conversation_info.done_action.append(wait_action_record) elif action == "fetch_knowledge": self.state = ConversationState.FETCHING knowledge_query = reason try: # 检查 knowledge_fetcher 是否存在 if not hasattr(self, "knowledge_fetcher"): logger.error(f"[私聊][{self.private_name}]KnowledgeFetcher 未初始化，无法获取知识。") raise AttributeError("KnowledgeFetcher not initialized") knowledge, source = await self.knowledge_fetcher.fetch(knowledge_query, observation_info.chat_history) logger.info(f"[私聊][{self.private_name}]获取到知识: {knowledge[:100]}..., 来源: {source}") if knowledge: # 确保 knowledge_list 存在 if not hasattr(conversation_info, "knowledge_list"): conversation_info.knowledge_list = [] conversation_info.knowledge_list.append( {"query": knowledge_query, "knowledge": knowledge, "source": source} ) action_successful = True except Exception as fetch_err: logger.error(f"[私聊][{self.private_name}]获取知识时出错: {str(fetch_err)}") conversation_info.done_action[action_index].update( {"status": "recall", "final_reason": f"获取知识失败: {str(fetch_err)}"} ) self.conversation_info.last_successful_reply_action = None # 重置状态 elif action == "rethink_goal": self.state = ConversationState.RETHINKING try: # 检查 goal_analyzer 是否存在 if not hasattr(self, "goal_analyzer"): logger.error(f"[私聊][{self.private_name}]GoalAnalyzer 未初始化，无法重新思考目标。") raise AttributeError("GoalAnalyzer not initialized") await self.goal_analyzer.analyze_goal(conversation_info, observation_info) action_successful = True except Exception as rethink_err: logger.error(f"[私聊][{self.private_name}]重新思考目标时出错: {rethink_err}") conversation_info.done_action[action_index].update( {"status": "recall", "final_reason": f"重新思考目标失败: {rethink_err}"} ) self.conversation_info.last_successful_reply_action = None # 重置状态 elif action == "listening": self.state = ConversationState.LISTENING logger.info(f"[私聊][{self.private_name}]倾听对方发言...") try: # 检查 waiter 是否存在 if not hasattr(self, "waiter"): logger.error(f"[私聊][{self.private_name}]Waiter 未初始化，无法倾听。") raise AttributeError("Waiter not initialized") await self.waiter.wait_listening(conversation_info) action_successful = True # Listening 完成就算成功 except Exception as listen_err: logger.error(f"[私聊][{self.private_name}]倾听时出错: {listen_err}") conversation_info.done_action[action_index].update( {"status": "recall", "final_reason": f"倾听失败: {listen_err}"} ) self.conversation_info.last_successful_reply_action = None # 重置状态 elif action == "say_goodbye": self.state = ConversationState.GENERATING # 也可以定义一个新的状态，如 ENDING logger.info(f"[私聊][{self.private_name}]执行行动: 生成并发送告别语...") try: # 1. 生成告别语 (使用 'say_goodbye' action_type) self.generated_reply = await self.reply_generator.generate( observation_info, conversation_info, action_type="say_goodbye" ) logger.info(f"[私聊][{self.private_name}]生成的告别语: {self.generated_reply}") # 2. 直接发送告别语 (不经过检查) if self.generated_reply: # 确保生成了内容 await self._send_reply() # 调用发送方法 # 发送成功后，标记动作成功 action_successful = True logger.info(f"[私聊][{self.private_name}]告别语已发送。") else: logger.warning(f"[私聊][{self.private_name}]未能生成告别语内容，无法发送。") action_successful = False # 标记动作失败 conversation_info.done_action[action_index].update( {"status": "recall", "final_reason": "未能生成告别语内容"} ) # 3. 无论是否发送成功，都准备结束对话 self.should_continue = False logger.info(f"[私聊][{self.private_name}]发送告别语流程结束，即将停止对话实例。") except Exception as goodbye_err: logger.error(f"[私聊][{self.private_name}]生成或发送告别语时出错: {goodbye_err}") logger.error(f"[私聊][{self.private_name}]{traceback.format_exc()}") # 即使出错，也结束对话 self.should_continue = False action_successful = False # 标记动作失败 conversation_info.done_action[action_index].update( {"status": "recall", "final_reason": f"生成或发送告别语时出错: {goodbye_err}"} ) elif action == "end_conversation": # 这个分支现在只会在 action_planner 最终决定不告别时被调用 self.should_continue = False logger.info(f"[私聊][{self.private_name}]收到最终结束指令，停止对话...") action_successful = True # 标记这个指令本身是成功的 elif action == "block_and_ignore": logger.info(f"[私聊][{self.private_name}]不想再理你了...") ignore_duration_seconds = 10 * 60 self.ignore_until_timestamp = time.time() + ignore_duration_seconds logger.info( f"[私聊][{self.private_name}]将忽略此对话直到: {datetime.datetime.fromtimestamp(self.ignore_until_timestamp)}" ) self.state = ConversationState.IGNORED action_successful = True # 标记动作成功 else: # 对应 'wait' 动作 self.state = ConversationState.WAITING logger.info(f"[私聊][{self.private_name}]等待更多信息...") try: # 检查 waiter 是否存在 if not hasattr(self, "waiter"): logger.error(f"[私聊][{self.private_name}]Waiter 未初始化，无法等待。") raise AttributeError("Waiter not initialized") _timeout_occurred = await self.waiter.wait(self.conversation_info) action_successful = True # Wait 完成就算成功 except Exception as wait_err: logger.error(f"[私聊][{self.private_name}]等待时出错: {wait_err}") conversation_info.done_action[action_index].update( {"status": "recall", "final_reason": f"等待失败: {wait_err}"} ) self.conversation_info.last_successful_reply_action = None # 重置状态 # --- 更新 Action History 状态 --- # 只有当动作本身成功时，才更新状态为 done if action_successful: conversation_info.done_action[action_index].update( { "status": "done", "time": datetime.datetime.now().strftime("%H:%M:%S"), } ) # 重置状态: 对于非回复类动作的成功，清除上次回复状态 if action not in ["direct_reply", "send_new_message"]: self.conversation_info.last_successful_reply_action = None logger.debug(f"[私聊][{self.private_name}]动作 {action} 成功完成，重置 last_successful_reply_action") # 如果动作是 recall 状态，在各自的处理逻辑中已经更新了 done_action async def _send_reply(self): """发送回复""" if not self.generated_reply: logger.warning(f"[私聊][{self.private_name}]没有生成回复内容，无法发送。") return try: _current_time = time.time() reply_content = self.generated_reply # 发送消息 (确保 direct_sender 和 chat_stream 有效) if not hasattr(self, "direct_sender") or not self.direct_sender: logger.error(f"[私聊][{self.private_name}]DirectMessageSender 未初始化，无法发送回复。") return if not self.chat_stream: logger.error(f"[私聊][{self.private_name}]ChatStream 未初始化，无法发送回复。") return await self.direct_sender.send_message(chat_stream=self.chat_stream, content=reply_content) # 发送成功后，手动触发 observer 更新可能导致重复处理自己发送的消息 # 更好的做法是依赖 observer 的自动轮询或数据库触发器（如果支持） # 暂时注释掉，观察是否影响 ObservationInfo 的更新 # self.chat_observer.trigger_update() # if not await self.chat_observer.wait_for_update(): # logger.warning(f"[私聊][{self.private_name}]等待 ChatObserver 更新完成超时") self.state = ConversationState.ANALYZING # 更新状态 except Exception as e: logger.error(f"[私聊][{self.private_name}]发送消息或更新状态时失败: {str(e)}") logger.error(f"[私聊][{self.private_name}]{traceback.format_exc()}") self.state = ConversationState.ANALYZING async def _send_timeout_message(self): """发送超时结束消息""" try: messages = self.chat_observer.get_cached_messages(limit=1) if not messages: return latest_message = self._convert_to_message(messages[0]) await self.direct_sender.send_message( chat_stream=self.chat_stream, content="TODO:超时消息", reply_to_message=latest_message ) except Exception as e: logger.error(f"[私聊][{self.private_name}]发送超时消息失败: {str(e)}")