mirror of https://github.com/Mai-with-u/MaiBot.git
还原idle
Bakadax
parent
995b2ef0f2
commit
b6318d4e36
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@ -1,193 +1,351 @@
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from typing import List, Tuple, TYPE_CHECKING, Optional, Union
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import asyncio
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import time
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import random
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import traceback
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from typing import List, TYPE_CHECKING, Optional, Dict, Any
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from src.common.logger import get_module_logger
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from ..models.utils_model import LLMRequest
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from ...config.config import global_config
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from .chat_observer import ChatObserver
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from .message_sender import DirectMessageSender
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from ..chat.chat_stream import ChatStream
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from maim_message import UserInfo
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from src.individuality.individuality import Individuality
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from src.plugins.utils.chat_message_builder import build_readable_messages
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if TYPE_CHECKING:
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from ..chat.message import Message
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# 仍然需要类型提示
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from .conversation import Conversation
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from .pfc_manager import PFCManager # 仅用于类型提示
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logger = get_module_logger("idle_conversation")
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logger = get_module_logger("pfc_idle")
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class IdleConversationStarter:
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"""长时间无对话主动发起对话的组件"""
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"""长时间无对话主动发起对话的组件
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该组件会在一段时间没有对话后，自动生成一条消息发送给用户，以保持对话的活跃度。
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时间阈值会在配置的最小和最大值之间随机选择，每次发送消息后都会重置。
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"""
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def __init__(self, stream_id: str, private_name: str):
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"""初始化空闲对话启动器"""
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"""初始化空闲对话启动器
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Args:
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stream_id: 聊天流ID
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private_name: 私聊用户名称
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"""
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self.stream_id: str = stream_id
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self.private_name: str = private_name
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self.chat_observer = ChatObserver.get_instance(stream_id, private_name)
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self.message_sender = DirectMessageSender(private_name)
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# 添加异步锁，保护对共享变量的访问
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self._lock: asyncio.Lock = asyncio.Lock()
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# LLM请求对象，用于生成主动对话内容
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self.llm = LLMRequest(
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model=global_config.llm_normal, temperature=0.8, max_tokens=500, request_type="idle_conversation_starter"
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)
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# 个性化信息
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self.personality_info: str = Individuality.get_instance().get_prompt(x_person=2, level=3)
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self.name: str = global_config.BOT_NICKNAME
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idle_config = getattr(global_config, 'idle_conversation', {})
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self.enabled: bool = idle_config.get('enable_idle_conversation', True)
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self.idle_check_interval: int = idle_config.get('idle_check_interval', 10)
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self.min_idle_time: int = idle_config.get('min_idle_time', 60)
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self.max_idle_time: int = idle_config.get('max_idle_time', 120)
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self.nick_name: List[str] = global_config.BOT_ALIAS_NAMES
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# 从配置文件读取配置参数，或使用默认值
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self.enabled: bool = getattr(global_config, 'idle_conversation', {}).get('enable_idle_conversation', True)
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self.idle_check_interval: int = getattr(global_config, 'idle_conversation', {}).get('idle_check_interval', 10)
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self.min_idle_time: int = getattr(global_config, 'idle_conversation', {}).get('min_idle_time', 60)
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self.max_idle_time: int = getattr(global_config, 'idle_conversation', {}).get('max_idle_time', 120)
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# 计算实际触发阈值（在min和max之间随机）
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self.actual_idle_threshold: int = random.randint(self.min_idle_time, self.max_idle_time)
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# 工作状态
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self.last_message_time: float = time.time()
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self.actual_idle_threshold: int = self._get_new_threshold()
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self._running: bool = False
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self._task: Optional[asyncio.Task] = None
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def _get_new_threshold(self) -> int:
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"""计算一个新的随机空闲阈值"""
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try:
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min_t = max(10, self.min_idle_time); max_t = max(min_t, self.max_idle_time)
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return random.randint(min_t, max_t)
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except ValueError:
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logger.warning(f"[私聊][{self.private_name}] idle_time 配置无效 ({self.min_idle_time}, {self.max_idle_time})，使用默认值 60-120。")
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return random.randint(60, 120)
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def start(self) -> None:
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"""启动空闲对话检测"""
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if not self.enabled: logger.info(f"[私聊][{self.private_name}] 主动发起对话功能已禁用"); return
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if self._running: logger.debug(f"[私聊][{self.private_name}] 主动发起对话功能已在运行中"); return
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"""启动空闲对话检测
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如果功能被禁用或已经在运行，则不会启动。
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"""
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# 如果功能被禁用，则不启动
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if not self.enabled:
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logger.info(f"[私聊][{self.private_name}]主动发起对话功能已禁用")
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return
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if self._running:
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logger.debug(f"[私聊][{self.private_name}]主动发起对话功能已在运行中")
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return
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self._running = True
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self._task = asyncio.create_task(self._check_idle_loop())
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logger.info(f"[私聊][{self.private_name}] 启动空闲对话检测，当前阈值: {self.actual_idle_threshold}秒")
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logger.info(f"[私聊][{self.private_name}]启动空闲对话检测，阈值设置为{self.actual_idle_threshold}秒")
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def stop(self) -> None:
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"""停止空闲对话检测"""
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if not self._running: return
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"""停止空闲对话检测
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取消当前运行的任务并重置状态。
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"""
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if not self._running:
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return
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self._running = False
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if self._task: self._task.cancel(); self._task = None
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logger.info(f"[私聊][{self.private_name}] 停止空闲对话检测")
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if self._task:
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self._task.cancel()
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self._task = None
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logger.info(f"[私聊][{self.private_name}]停止空闲对话检测")
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async def update_last_message_time(self, message_time: Optional[float] = None) -> None:
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"""更新最后一条消息的时间，并重置阈值"""
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"""更新最后一条消息的时间
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Args:
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message_time: 消息时间戳，如果为None则使用当前时间
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"""
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async with self._lock:
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new_time = message_time or time.time()
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if new_time > self.last_message_time:
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self.last_message_time = new_time
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self.actual_idle_threshold = self._get_new_threshold()
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logger.debug(f"[私聊][{self.private_name}] 更新最后消息时间: {self.last_message_time:.2f}，新阈值: {self.actual_idle_threshold}秒")
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self.last_message_time = message_time or time.time()
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# 重新随机化下一次触发的时间阈值
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self.actual_idle_threshold = random.randint(self.min_idle_time, self.max_idle_time)
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logger.debug(f"[私聊][{self.private_name}]更新最后消息时间: {self.last_message_time}，新阈值: {self.actual_idle_threshold}秒")
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def reload_config(self) -> None:
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"""重新加载配置"""
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"""重新加载配置
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从配置文件重新读取所有参数，以便动态调整空闲对话检测的行为。
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"""
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try:
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idle_config = getattr(global_config, 'idle_conversation', {})
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self.enabled = idle_config.get('enable_idle_conversation', True)
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self.idle_check_interval = idle_config.get('idle_check_interval', 10)
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self.min_idle_time = idle_config.get('min_idle_time', 60)
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self.max_idle_time = idle_config.get('max_idle_time', 120)
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logger.debug(f"[私聊][{self.private_name}] 重新加载主动对话配置: 启用={self.enabled}, 检查间隔={self.idle_check_interval}秒, 阈值范围=[{self.min_idle_time}, {self.max_idle_time}]秒")
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async def update_threshold_async():
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# 从配置文件重新读取参数
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self.enabled = getattr(global_config, 'idle_conversation', {}).get('enable_idle_conversation', True)
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self.idle_check_interval = getattr(global_config, 'idle_conversation', {}).get('idle_check_interval', 10)
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self.min_idle_time = getattr(global_config, 'idle_conversation', {}).get('min_idle_time', 7200)
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self.max_idle_time = getattr(global_config, 'idle_conversation', {}).get('max_idle_time', 18000)
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logger.debug(f"[私聊][{self.private_name}]重新加载主动对话配置: 启用={self.enabled}, 检查间隔={self.idle_check_interval}秒, 最短间隔={self.min_idle_time}秒, 最长间隔={self.max_idle_time}秒")
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# 重新计算实际阈值
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async def update_threshold():
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async with self._lock:
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self.actual_idle_threshold = self._get_new_threshold()
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logger.debug(f"[私聊][{self.private_name}] 配置重载后更新空闲检测阈值为: {self.actual_idle_threshold}秒")
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asyncio.create_task(update_threshold_async())
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if self.enabled and not self._running: self.start()
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elif not self.enabled and self._running: self.stop()
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except Exception as e: logger.error(f"[私聊][{self.private_name}] 重新加载配置时出错: {str(e)}")
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async def _check_idle_loop(self) -> None:
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"""检查空闲状态的循环"""
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try:
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config_reload_counter = 0; config_reload_interval = 60
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while self._running:
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await asyncio.sleep(self.idle_check_interval)
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config_reload_counter = (config_reload_counter + 1) % config_reload_interval
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if config_reload_counter == 0: self.reload_config()
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if not self.enabled: continue
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current_time = time.time()
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async with self._lock: last_msg_time = self.last_message_time; threshold = self.actual_idle_threshold
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idle_time = current_time - last_msg_time
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if idle_time >= threshold:
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logger.info(f"[私聊][{self.private_name}] 检测到长时间({idle_time:.0f}秒 >= {threshold}秒)无对话，尝试主动发起聊天")
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try:
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await self._initiate_conversation()
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await self.update_last_message_time() # 主动发起后立即更新时间
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except Exception as initiate_err:
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logger.error(f"[私聊][{self.private_name}] 主动发起对话过程中出错: {initiate_err}\n{traceback.format_exc()}")
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await self.update_last_message_time() # 即使出错也更新时间
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except asyncio.CancelledError: logger.debug(f"[私聊][{self.private_name}] 空闲对话检测任务被取消")
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except Exception as e: logger.error(f"[私聊][{self.private_name}] 空闲对话检测循环发生未预期错误: {str(e)}\n{traceback.format_exc()}")
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async def _initiate_conversation(self) -> None:
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"""生成并发送主动对话内容 (修复循环导入)"""
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# --- 将 PFCManager 的导入移到这里 ---
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from .pfc_manager import PFCManager
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# 仅在需要时导入类型提示，避免运行时错误
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if TYPE_CHECKING:
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from .conversation import Conversation
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pfc_manager: 'PFCManager' = PFCManager.get_instance() # 获取管理器实例
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conversation: Optional['Conversation'] = None
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chat_stream: Optional[ChatStream] = None
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try:
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# --- 1. 获取或创建 Conversation 实例 ---
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logger.debug(f"[私聊][{self.private_name}] 尝试获取或创建 Conversation 实例...")
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conversation = await pfc_manager.get_or_create_conversation(self.stream_id, self.private_name)
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if not conversation or not conversation._initialized:
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logger.error(f"[私聊][{self.private_name}] 无法获取或创建有效的 Conversation 实例，取消主动发起对话。")
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return
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chat_stream = conversation.chat_stream
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if not chat_stream:
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logger.error(f"[私聊][{self.private_name}] 无法从 Conversation 实例获取 ChatStream，取消主动发起对话。")
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return
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# --- 2. 获取聊天历史用于生成 ---
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messages: List[Dict[str, Any]] = []
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chat_history_text = "最近没有聊天记录。"
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if conversation.observation_info:
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messages = conversation.observation_info.chat_history[-12:]
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if messages:
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chat_history_text = await build_readable_messages(messages, replace_bot_name=True, merge_messages=False, timestamp_mode="relative", read_mark=0.0)
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else: logger.warning(f"[私聊][{self.private_name}] Conversation 实例缺少 ObservationInfo，无法获取准确聊天记录。")
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# --- 3. 构建 Prompt 并生成内容 ---
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prompt = f"""{self.personality_info}。你的名字是{self.name}。
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你正在与用户 {self.private_name} 进行QQ私聊, 但已经有一段时间没有对话了。
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你想要主动发起一个友好的对话，可以说说自己在做的事情或者询问对方在做什么。
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请基于以下之前的对话历史，生成一条自然、友好、符合你个性的主动对话消息。
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这条消息应该能够引起用户的兴趣，重新开始对话。
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最近的对话历史（可能已经过去了很久）：
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{chat_history_text}
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请直接输出一条消息，不要有任何额外的解释或引导文字。消息要简短自然，就像是在日常聊天中的开场白。
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消息内容尽量简短,不要超过30个字。可以适当添加符合你人设的语气词或表情符号（如果合适）。
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"""
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# logger.debug(f"[私聊][{self.private_name}] 发送到 LLM 的主动对话 Prompt: \n{prompt}") # 日志可能过长
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content = ""
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try:
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llm_response, _ = await asyncio.wait_for(self.llm.generate_response_async(prompt), timeout=30)
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content = llm_response.strip().strip('"\'')
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logger.debug(f"[私聊][{self.private_name}] LLM 生成的主动对话内容: {content}")
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except asyncio.TimeoutError: logger.error(f"[私聊][{self.private_name}] 生成主动对话内容超时"); return
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except Exception as llm_err: logger.error(f"[私聊][{self.private_name}] 生成主动对话内容失败: {str(llm_err)}"); return
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if not content: logger.error(f"[私聊][{self.private_name}] 生成的主动对话内容为空"); return
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# --- 4. 发送消息 ---
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logger.info(f"[私聊][{self.private_name}] 准备发送主动对话消息: {content}")
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await self.message_sender.send_message(chat_stream=chat_stream, content=content, reply_to_message=None)
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# --- 5. 发送成功后的处理 ---
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logger.success(f"[私聊][{self.private_name}] 成功主动发起对话: {content}")
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# 更新时间戳的操作移至外层 _check_idle_loop
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# 触发 ChatObserver 更新
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if conversation.chat_observer:
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logger.debug(f"[私聊][{self.private_name}] 触发 ChatObserver 更新...")
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conversation.chat_observer.trigger_update()
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else: logger.warning(f"[私聊][{self.private_name}] Conversation 实例缺少 ChatObserver，无法触发更新。")
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self.actual_idle_threshold = random.randint(self.min_idle_time, self.max_idle_time)
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logger.debug(f"[私聊][{self.private_name}]更新空闲检测阈值为: {self.actual_idle_threshold}秒")
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# 创建一个任务来异步更新阈值
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asyncio.create_task(update_threshold())
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except Exception as e:
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logger.error(f"[私聊][{self.private_name}] 主动发起对话的整体流程出错: {str(e)}\n{traceback.format_exc()}")
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logger.error(f"[私聊][{self.private_name}]重新加载配置时出错: {str(e)}")
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async def _check_idle_loop(self) -> None:
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"""检查空闲状态的循环
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定期检查是否长时间无对话，如果达到阈值则尝试主动发起对话。
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"""
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try:
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config_reload_counter = 0
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config_reload_interval = 100 # 每100次检查重新加载一次配置
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while self._running:
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# 定期重新加载配置
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config_reload_counter += 1
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if config_reload_counter >= config_reload_interval:
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self.reload_config()
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config_reload_counter = 0
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# 检查是否启用了主动对话功能
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if not self.enabled:
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# 如果禁用了功能，就等待一段时间后再次检查配置
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await asyncio.sleep(self.idle_check_interval)
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continue
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# 使用锁保护对共享变量的读取
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current_time = time.time()
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async with self._lock:
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idle_time = current_time - self.last_message_time
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threshold = self.actual_idle_threshold
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if idle_time >= threshold:
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logger.info(f"[私聊][{self.private_name}]检测到长时间({idle_time:.0f}秒)无对话，尝试主动发起聊天")
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await self._initiate_conversation()
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# 更新时间，避免连续触发
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await self.update_last_message_time()
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# 等待下一次检查
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await asyncio.sleep(self.idle_check_interval)
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except asyncio.CancelledError:
|
||||
logger.debug(f"[私聊][{self.private_name}]空闲对话检测任务被取消")
|
||||
except Exception as e:
|
||||
logger.error(f"[私聊][{self.private_name}]空闲对话检测出错: {str(e)}")
|
||||
# 尝试重新启动检测循环
|
||||
if self._running:
|
||||
logger.info(f"[私聊][{self.private_name}]尝试重新启动空闲对话检测")
|
||||
self._task = asyncio.create_task(self._check_idle_loop())
|
||||
|
||||
async def _initiate_conversation(self) -> None:
|
||||
"""生成并发送主动对话内容
|
||||
|
||||
获取聊天历史记录，使用LLM生成合适的开场白，然后发送消息。
|
||||
"""
|
||||
try:
|
||||
# 获取聊天历史记录，用于生成更合适的开场白
|
||||
messages = self.chat_observer.get_cached_messages(limit=12) # 获取最近12条消息
|
||||
chat_history_text = await build_readable_messages(
|
||||
messages,
|
||||
replace_bot_name=True,
|
||||
merge_messages=False,
|
||||
timestamp_mode="relative",
|
||||
read_mark=0.0,
|
||||
)
|
||||
|
||||
# 构建提示词
|
||||
prompt = f"""{self.personality_info}。你的名字是{self.name}。
|
||||
你正在与用户{self.private_name}进行QQ私聊,
|
||||
但已经有一段时间没有对话了。
|
||||
你想要主动发起一个友好的对话，可以说说自己在做的事情或者询问对方在做什么。
|
||||
请基于以下之前的对话历史，生成一条自然、友好、符合你个性的主动对话消息。
|
||||
这条消息应该能够引起用户的兴趣，重新开始对话。
|
||||
最近的对话历史（可能已经过去了很久）：
|
||||
{chat_history_text}
|
||||
请直接输出一条消息，不要有任何额外的解释或引导文字。消息要简短自然，就像是在日常聊天中的开场白。
|
||||
消息内容尽量简短,不要超过20个字,不要添加任何表情符号。
|
||||
"""
|
||||
|
||||
# 尝试生成回复，添加超时处理
|
||||
try:
|
||||
content, _ = await asyncio.wait_for(
|
||||
self.llm.generate_response_async(prompt),
|
||||
timeout=30 # 30秒超时
|
||||
)
|
||||
except asyncio.TimeoutError:
|
||||
logger.error(f"[私聊][{self.private_name}]生成主动对话内容超时")
|
||||
return
|
||||
except Exception as llm_err:
|
||||
logger.error(f"[私聊][{self.private_name}]生成主动对话内容失败: {str(llm_err)}")
|
||||
return
|
||||
|
||||
# 清理结果
|
||||
content = content.strip()
|
||||
content = content.strip('"\'')
|
||||
|
||||
if not content:
|
||||
logger.error(f"[私聊][{self.private_name}]生成的主动对话内容为空")
|
||||
return
|
||||
|
||||
# 统一错误处理，从这里开始所有操作都在同一个try-except块中
|
||||
logger.debug(f"[私聊][{self.private_name}]成功生成主动对话内容: {content}，准备发送")
|
||||
|
||||
from .pfc_manager import PFCManager
|
||||
from src.plugins.chat.chat_stream import chat_manager
|
||||
|
||||
# 获取当前实例
|
||||
pfc_manager = PFCManager.get_instance()
|
||||
|
||||
# 结束当前对话实例（如果存在）
|
||||
current_conversation = await pfc_manager.get_conversation(self.stream_id)
|
||||
if current_conversation:
|
||||
logger.info(f"[私聊][{self.private_name}]结束当前对话实例，准备创建新实例")
|
||||
try:
|
||||
await current_conversation.stop()
|
||||
await pfc_manager.remove_conversation(self.stream_id)
|
||||
except Exception as e:
|
||||
logger.warning(f"[私聊][{self.private_name}]结束当前对话实例时出错: {str(e)}，继续创建新实例")
|
||||
|
||||
# 创建新的对话实例
|
||||
logger.info(f"[私聊][{self.private_name}]创建新的对话实例以发送主动消息")
|
||||
new_conversation = None
|
||||
try:
|
||||
new_conversation = await pfc_manager.get_or_create_conversation(self.stream_id, self.private_name)
|
||||
except Exception as e:
|
||||
logger.error(f"[私聊][{self.private_name}]创建新对话实例失败: {str(e)}")
|
||||
return
|
||||
|
||||
# 确保新对话实例已初始化完成
|
||||
chat_stream = await self._get_chat_stream(new_conversation)
|
||||
if not chat_stream:
|
||||
logger.error(f"[私聊][{self.private_name}]无法获取有效的聊天流，取消发送主动消息")
|
||||
return
|
||||
|
||||
# 发送消息
|
||||
try:
|
||||
await self.message_sender.send_message(
|
||||
chat_stream=chat_stream,
|
||||
content=content,
|
||||
reply_to_message=None
|
||||
)
|
||||
|
||||
# 更新空闲会话启动器的最后消息时间
|
||||
await self.update_last_message_time()
|
||||
|
||||
# 如果新对话实例有一个聊天观察者，请触发更新
|
||||
if new_conversation and hasattr(new_conversation, 'chat_observer'):
|
||||
logger.info(f"[私聊][{self.private_name}]触发聊天观察者更新")
|
||||
try:
|
||||
new_conversation.chat_observer.trigger_update()
|
||||
except Exception as e:
|
||||
logger.warning(f"[私聊][{self.private_name}]触发聊天观察者更新失败: {str(e)}")
|
||||
|
||||
logger.success(f"[私聊][{self.private_name}]成功主动发起对话: {content}")
|
||||
except Exception as e:
|
||||
logger.error(f"[私聊][{self.private_name}]发送主动对话消息失败: {str(e)}")
|
||||
|
||||
except Exception as e:
|
||||
# 顶级异常处理，确保任何未捕获的异常都不会导致整个进程崩溃
|
||||
logger.error(f"[私聊][{self.private_name}]主动发起对话过程中发生未预期的错误: {str(e)}")
|
||||
|
||||
async def _get_chat_stream(self, conversation: Optional['Conversation'] = None) -> Optional[ChatStream]:
|
||||
"""获取可用的聊天流
|
||||
|
||||
尝试多种方式获取聊天流：
|
||||
1. 从传入的对话实例中获取
|
||||
2. 从全局聊天管理器中获取
|
||||
3. 创建一个新的聊天流
|
||||
|
||||
Args:
|
||||
conversation: 对话实例，可以为None
|
||||
|
||||
Returns:
|
||||
Optional[ChatStream]: 如果成功获取则返回聊天流，否则返回None
|
||||
"""
|
||||
chat_stream = None
|
||||
|
||||
# 1. 尝试从对话实例获取
|
||||
if conversation and hasattr(conversation, 'should_continue'):
|
||||
# 等待一小段时间，确保初始化完成
|
||||
retry_count = 0
|
||||
max_retries = 10
|
||||
while not conversation.should_continue and retry_count < max_retries:
|
||||
await asyncio.sleep(0.5)
|
||||
retry_count += 1
|
||||
logger.debug(f"[私聊][{self.private_name}]等待新对话实例初始化完成: 尝试 {retry_count}/{max_retries}")
|
||||
|
||||
if not conversation.should_continue:
|
||||
logger.warning(f"[私聊][{self.private_name}]新对话实例初始化可能未完成，但仍将尝试获取聊天流")
|
||||
|
||||
# 尝试使用对话实例的聊天流
|
||||
if hasattr(conversation, 'chat_stream') and conversation.chat_stream:
|
||||
logger.info(f"[私聊][{self.private_name}]使用新对话实例的聊天流")
|
||||
return conversation.chat_stream
|
||||
|
||||
# 2. 尝试从聊天管理器获取
|
||||
from src.plugins.chat.chat_stream import chat_manager
|
||||
try:
|
||||
logger.info(f"[私聊][{self.private_name}]尝试从chat_manager获取聊天流")
|
||||
chat_stream = chat_manager.get_stream(self.stream_id)
|
||||
if chat_stream:
|
||||
return chat_stream
|
||||
except Exception as e:
|
||||
logger.warning(f"[私聊][{self.private_name}]从chat_manager获取聊天流失败: {str(e)}")
|
||||
|
||||
# 3. 创建新的聊天流
|
||||
try:
|
||||
logger.warning(f"[私聊][{self.private_name}]无法获取现有聊天流，创建新的聊天流")
|
||||
# 创建用户信息对象
|
||||
user_info = UserInfo(
|
||||
user_id=global_config.BOT_QQ,
|
||||
user_nickname=global_config.BOT_NICKNAME,
|
||||
platform="qq"
|
||||
)
|
||||
# 创建聊天流
|
||||
return ChatStream(self.stream_id, "qq", user_info)
|
||||
except Exception as e:
|
||||
logger.error(f"[私聊][{self.private_name}]创建新聊天流失败: {str(e)}")
|
||||
return None
|
||||
Loading…
Reference in New Issue