534 lines
23 KiB
Python
534 lines
23 KiB
Python
import os
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import re
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import traceback
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from typing import Any
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from maim_message import UserInfo
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# 导入反注入系统
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from src.chat.antipromptinjector import initialize_anti_injector
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from src.chat.message_manager import message_manager
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from src.chat.message_receive.chat_stream import ChatStream, get_chat_manager
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from src.chat.message_receive.message import MessageRecv, MessageRecvS4U
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from src.chat.message_receive.storage import MessageStorage
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from src.chat.utils.prompt import Prompt, global_prompt_manager
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from src.chat.utils.utils import is_mentioned_bot_in_message
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from src.common.logger import get_logger
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from src.config.config import global_config
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from src.mais4u.mais4u_chat.s4u_msg_processor import S4UMessageProcessor
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from src.mood.mood_manager import mood_manager # 导入情绪管理器
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from src.plugin_system.base import BaseCommand, EventType
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from src.plugin_system.core import component_registry, event_manager, global_announcement_manager
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# 获取项目根目录（假设本文件在src/chat/message_receive/下，根目录为上上上级目录）
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PROJECT_ROOT = os.path.abspath(os.path.join(os.path.dirname(__file__), "../../.."))
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# 配置主程序日志格式
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logger = get_logger("chat")
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anti_injector_logger = get_logger("anti_injector")
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def _check_ban_words(text: str, chat: ChatStream, userinfo: UserInfo) -> bool:
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"""检查消息是否包含过滤词
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Args:
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text: 待检查的文本
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chat: 聊天对象
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userinfo: 用户信息
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Returns:
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bool: 是否包含过滤词
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"""
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for word in global_config.message_receive.ban_words:
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if word in text:
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chat_name = chat.group_info.group_name if chat.group_info else "私聊"
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logger.info(f"[{chat_name}]{userinfo.user_nickname}:{text}")
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logger.info(f"[过滤词识别]消息中含有{word}，filtered")
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return True
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return False
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def _check_ban_regex(text: str, chat: ChatStream, userinfo: UserInfo) -> bool:
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"""检查消息是否匹配过滤正则表达式
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Args:
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text: 待检查的文本
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chat: 聊天对象
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userinfo: 用户信息
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Returns:
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bool: 是否匹配过滤正则
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"""
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for pattern in global_config.message_receive.ban_msgs_regex:
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if re.search(pattern, text):
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chat_name = chat.group_info.group_name if chat.group_info else "私聊"
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logger.info(f"[{chat_name}]{userinfo.user_nickname}:{text}")
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logger.info(f"[正则表达式过滤]消息匹配到{pattern}，filtered")
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return True
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return False
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class ChatBot:
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def __init__(self):
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self.bot = None # bot 实例引用
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self._started = False
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self.mood_manager = mood_manager # 获取情绪管理器单例
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# 亲和力流消息处理器 - 直接使用全局afc_manager
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self.s4u_message_processor = S4UMessageProcessor()
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# 初始化反注入系统
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self._initialize_anti_injector()
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# 启动消息管理器
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self._message_manager_started = False
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def _initialize_anti_injector(self):
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"""初始化反注入系统"""
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try:
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initialize_anti_injector()
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anti_injector_logger.info(
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f"反注入系统已初始化 - 启用: {global_config.anti_prompt_injection.enabled}, "
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f"模式: {global_config.anti_prompt_injection.process_mode}, "
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f"规则: {global_config.anti_prompt_injection.enabled_rules}, LLM: {global_config.anti_prompt_injection.enabled_LLM}"
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)
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except Exception as e:
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anti_injector_logger.error(f"反注入系统初始化失败: {e}")
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async def _ensure_started(self):
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"""确保所有任务已启动"""
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if not self._started:
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logger.debug("确保ChatBot所有任务已启动")
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# 启动消息管理器
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if not self._message_manager_started:
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await message_manager.start()
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self._message_manager_started = True
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logger.info("消息管理器已启动")
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self._started = True
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async def _process_plus_commands(self, message: MessageRecv):
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"""独立处理PlusCommand系统"""
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try:
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text = message.processed_plain_text
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# 获取配置的命令前缀
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from src.config.config import global_config
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prefixes = global_config.command.command_prefixes
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# 检查是否以任何前缀开头
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matched_prefix = None
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for prefix in prefixes:
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if text.startswith(prefix):
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matched_prefix = prefix
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break
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if not matched_prefix:
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return False, None, True # 不是命令，继续处理
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# 移除前缀
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command_part = text[len(matched_prefix) :].strip()
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# 分离命令名和参数
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parts = command_part.split(None, 1)
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if not parts:
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return False, None, True # 没有命令名，继续处理
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command_word = parts[0].lower()
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args_text = parts[1] if len(parts) > 1 else ""
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# 查找匹配的PlusCommand
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plus_command_registry = component_registry.get_plus_command_registry()
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matching_commands = []
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for plus_command_name, plus_command_class in plus_command_registry.items():
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plus_command_info = component_registry.get_registered_plus_command_info(plus_command_name)
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if not plus_command_info:
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continue
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# 检查命令名是否匹配（命令名和别名）
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all_commands = [plus_command_name.lower()] + [
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alias.lower() for alias in plus_command_info.command_aliases
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]
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if command_word in all_commands:
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matching_commands.append((plus_command_class, plus_command_info, plus_command_name))
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if not matching_commands:
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return False, None, True # 没有找到匹配的PlusCommand，继续处理
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# 如果有多个匹配，按优先级排序
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if len(matching_commands) > 1:
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matching_commands.sort(key=lambda x: x[1].priority, reverse=True)
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logger.warning(
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f"文本 '{text}' 匹配到多个PlusCommand: {[cmd[2] for cmd in matching_commands]}，使用优先级最高的"
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)
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plus_command_class, plus_command_info, plus_command_name = matching_commands[0]
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# 检查命令是否被禁用
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if (
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message.chat_stream
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and message.chat_stream.stream_id
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and plus_command_name
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in global_announcement_manager.get_disabled_chat_commands(message.chat_stream.stream_id)
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):
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logger.info("用户禁用的PlusCommand，跳过处理")
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return False, None, True
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message.is_command = True
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# 获取插件配置
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plugin_config = component_registry.get_plugin_config(plus_command_name)
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# 创建PlusCommand实例
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plus_command_instance = plus_command_class(message, plugin_config)
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try:
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# 检查聊天类型限制
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if not plus_command_instance.is_chat_type_allowed():
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is_group = message.message_info.group_info
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logger.info(
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f"PlusCommand {plus_command_class.__name__} 不支持当前聊天类型: {'群聊' if is_group else '私聊'}"
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)
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return False, None, True # 跳过此命令，继续处理其他消息
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# 设置参数
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from src.plugin_system.base.command_args import CommandArgs
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command_args = CommandArgs(args_text)
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plus_command_instance.args = command_args
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# 执行命令
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success, response, intercept_message = await plus_command_instance.execute(command_args)
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# 记录命令执行结果
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if success:
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logger.info(f"PlusCommand执行成功: {plus_command_class.__name__} (拦截: {intercept_message})")
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else:
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logger.warning(f"PlusCommand执行失败: {plus_command_class.__name__} - {response}")
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# 根据命令的拦截设置决定是否继续处理消息
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return True, response, not intercept_message # 找到命令，根据intercept_message决定是否继续
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except Exception as e:
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logger.error(f"执行PlusCommand时出错: {plus_command_class.__name__} - {e}")
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logger.error(traceback.format_exc())
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try:
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await plus_command_instance.send_text(f"命令执行出错: {e!s}")
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except Exception as send_error:
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logger.error(f"发送错误消息失败: {send_error}")
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# 命令出错时，根据命令的拦截设置决定是否继续处理消息
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return True, str(e), False # 出错时继续处理消息
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except Exception as e:
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logger.error(f"处理PlusCommand时出错: {e}")
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return False, None, True # 出错时继续处理消息
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async def _process_commands_with_new_system(self, message: MessageRecv):
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# sourcery skip: use-named-expression
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"""使用新插件系统处理命令"""
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try:
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text = message.processed_plain_text
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# 使用新的组件注册中心查找命令
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command_result = component_registry.find_command_by_text(text)
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if command_result:
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command_class, matched_groups, command_info = command_result
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plugin_name = command_info.plugin_name
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command_name = command_info.name
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if (
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message.chat_stream
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and message.chat_stream.stream_id
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and command_name
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in global_announcement_manager.get_disabled_chat_commands(message.chat_stream.stream_id)
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):
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logger.info("用户禁用的命令，跳过处理")
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return False, None, True
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message.is_command = True
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# 获取插件配置
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plugin_config = component_registry.get_plugin_config(plugin_name)
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# 创建命令实例
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command_instance: BaseCommand = command_class(message, plugin_config)
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command_instance.set_matched_groups(matched_groups)
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try:
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# 检查聊天类型限制
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if not command_instance.is_chat_type_allowed():
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is_group = message.message_info.group_info
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logger.info(
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f"命令 {command_class.__name__} 不支持当前聊天类型: {'群聊' if is_group else '私聊'}"
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)
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return False, None, True # 跳过此命令，继续处理其他消息
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# 执行命令
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success, response, intercept_message = await command_instance.execute()
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# 记录命令执行结果
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if success:
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logger.info(f"命令执行成功: {command_class.__name__} (拦截: {intercept_message})")
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else:
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logger.warning(f"命令执行失败: {command_class.__name__} - {response}")
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# 根据命令的拦截设置决定是否继续处理消息
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return True, response, not intercept_message # 找到命令，根据intercept_message决定是否继续
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except Exception as e:
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logger.error(f"执行命令时出错: {command_class.__name__} - {e}")
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logger.error(traceback.format_exc())
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try:
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await command_instance.send_text(f"命令执行出错: {e!s}")
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except Exception as send_error:
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logger.error(f"发送错误消息失败: {send_error}")
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# 命令出错时，根据命令的拦截设置决定是否继续处理消息
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return True, str(e), False # 出错时继续处理消息
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# 没有找到命令，继续处理消息
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return False, None, True
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except Exception as e:
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logger.error(f"处理命令时出错: {e}")
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return False, None, True # 出错时继续处理消息
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async def handle_notice_message(self, message: MessageRecv):
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if message.message_info.message_id == "notice":
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message.is_notify = True
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logger.info("notice消息")
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# print(message)
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return True
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# 处理适配器响应消息
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if hasattr(message, "message_segment") and message.message_segment:
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if message.message_segment.type == "adapter_response":
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await self.handle_adapter_response(message)
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return True
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elif message.message_segment.type == "adapter_command":
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# 适配器命令消息不需要进一步处理
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logger.debug("收到适配器命令消息，跳过后续处理")
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return True
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return False
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async def handle_adapter_response(self, message: MessageRecv):
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"""处理适配器命令响应"""
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try:
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from src.plugin_system.apis.send_api import put_adapter_response
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seg_data = message.message_segment.data
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request_id = seg_data.get("request_id")
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response_data = seg_data.get("response")
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if request_id and response_data:
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logger.debug(f"收到适配器响应: request_id={request_id}")
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put_adapter_response(request_id, response_data)
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else:
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logger.warning("适配器响应消息格式不正确")
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except Exception as e:
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logger.error(f"处理适配器响应时出错: {e}")
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async def do_s4u(self, message_data: dict[str, Any]):
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message = MessageRecvS4U(message_data)
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group_info = message.message_info.group_info
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user_info = message.message_info.user_info
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get_chat_manager().register_message(message)
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chat = await get_chat_manager().get_or_create_stream(
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platform=message.message_info.platform, # type: ignore
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user_info=user_info, # type: ignore
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group_info=group_info,
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)
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message.update_chat_stream(chat)
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# 处理消息内容
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await message.process()
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await self.s4u_message_processor.process_message(message)
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return
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async def message_process(self, message_data: dict[str, Any]) -> None:
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"""处理转化后的统一格式消息"""
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try:
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# 首先处理可能的切片消息重组
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from src.utils.message_chunker import reassembler
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# 尝试重组切片消息
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reassembled_message = await reassembler.process_chunk(message_data)
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if reassembled_message is None:
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# 这是一个切片，但还未完整，等待更多切片
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logger.debug("等待更多切片，跳过此次处理")
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return
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elif reassembled_message != message_data:
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# 消息已被重组，使用重组后的消息
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logger.info("使用重组后的完整消息进行处理")
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message_data = reassembled_message
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# 确保所有任务已启动
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await self._ensure_started()
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platform = message_data["message_info"].get("platform")
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if platform == "amaidesu_default":
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await self.do_s4u(message_data)
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return
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if message_data["message_info"].get("group_info") is not None:
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message_data["message_info"]["group_info"]["group_id"] = str(
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message_data["message_info"]["group_info"]["group_id"]
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)
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if message_data["message_info"].get("user_info") is not None:
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message_data["message_info"]["user_info"]["user_id"] = str(
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message_data["message_info"]["user_info"]["user_id"]
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)
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# print(message_data)
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# logger.debug(str(message_data))
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message = MessageRecv(message_data)
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message.is_mentioned, _ = is_mentioned_bot_in_message(message)
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group_info = message.message_info.group_info
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user_info = message.message_info.user_info
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if message.message_info.additional_config:
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sent_message = message.message_info.additional_config.get("echo", False)
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if sent_message: # 这一段只是为了在一切处理前劫持上报的自身消息，用于更新message_id，需要ada支持上报事件，实际测试中不会对正常使用造成任何问题
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await MessageStorage.update_message(message)
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return
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get_chat_manager().register_message(message)
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chat = await get_chat_manager().get_or_create_stream(
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platform=message.message_info.platform, # type: ignore
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user_info=user_info, # type: ignore
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group_info=group_info,
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)
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message.update_chat_stream(chat)
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# 处理消息内容，生成纯文本
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await message.process()
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# 在这里打印[所见]日志，确保在所有处理和过滤之前记录
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logger.info(
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f"\u001b[38;5;118m{message.message_info.user_info.user_nickname}:{message.processed_plain_text}\u001b[0m"
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)
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# 过滤检查
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if _check_ban_words(message.processed_plain_text, chat, user_info) or _check_ban_regex( # type: ignore
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message.raw_message, # type: ignore
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chat,
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user_info, # type: ignore
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):
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return
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# 命令处理 - 首先尝试PlusCommand独立处理
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is_plus_command, plus_cmd_result, plus_continue_process = await self._process_plus_commands(message)
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# 如果是PlusCommand且不需要继续处理，则直接返回
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if is_plus_command and not plus_continue_process:
|
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await MessageStorage.store_message(message, chat)
|
||
logger.info(f"PlusCommand处理完成，跳过后续消息处理: {plus_cmd_result}")
|
||
return
|
||
|
||
# 如果不是PlusCommand，尝试传统的BaseCommand处理
|
||
if not is_plus_command:
|
||
is_command, cmd_result, continue_process = await self._process_commands_with_new_system(message)
|
||
|
||
# 如果是命令且不需要继续处理，则直接返回
|
||
if is_command and not continue_process:
|
||
await MessageStorage.store_message(message, chat)
|
||
logger.info(f"命令处理完成，跳过后续消息处理: {cmd_result}")
|
||
return
|
||
|
||
result = await event_manager.trigger_event(EventType.ON_MESSAGE, permission_group="SYSTEM", message=message)
|
||
if not result.all_continue_process():
|
||
raise UserWarning(f"插件{result.get_summary().get('stopped_handlers', '')}于消息到达时取消了消息处理")
|
||
|
||
# TODO:暂不可用
|
||
# 确认从接口发来的message是否有自定义的prompt模板信息
|
||
if message.message_info.template_info and not message.message_info.template_info.template_default:
|
||
template_group_name: str | None = message.message_info.template_info.template_name # type: ignore
|
||
template_items = message.message_info.template_info.template_items
|
||
async with global_prompt_manager.async_message_scope(template_group_name):
|
||
if isinstance(template_items, dict):
|
||
for k in template_items.keys():
|
||
await Prompt.create_async(template_items[k], k)
|
||
logger.debug(f"注册{template_items[k]},{k}")
|
||
else:
|
||
template_group_name = None
|
||
|
||
async def preprocess():
|
||
# 存储消息到数据库
|
||
from .storage import MessageStorage
|
||
|
||
try:
|
||
await MessageStorage.store_message(message, message.chat_stream)
|
||
logger.debug(f"消息已存储到数据库: {message.message_info.message_id}")
|
||
except Exception as e:
|
||
logger.error(f"存储消息到数据库失败: {e}")
|
||
traceback.print_exc()
|
||
|
||
# 使用消息管理器处理消息（保持原有功能）
|
||
from src.common.data_models.database_data_model import DatabaseMessages
|
||
|
||
# 创建数据库消息对象
|
||
db_message = DatabaseMessages(
|
||
message_id=message.message_info.message_id,
|
||
time=message.message_info.time,
|
||
chat_id=message.chat_stream.stream_id,
|
||
processed_plain_text=message.processed_plain_text,
|
||
display_message=message.processed_plain_text,
|
||
is_mentioned=message.is_mentioned,
|
||
is_at=message.is_at,
|
||
is_emoji=message.is_emoji,
|
||
is_picid=message.is_picid,
|
||
is_command=message.is_command,
|
||
is_notify=message.is_notify,
|
||
user_id=message.message_info.user_info.user_id,
|
||
user_nickname=message.message_info.user_info.user_nickname,
|
||
user_cardname=message.message_info.user_info.user_cardname,
|
||
user_platform=message.message_info.user_info.platform,
|
||
chat_info_stream_id=message.chat_stream.stream_id,
|
||
chat_info_platform=message.chat_stream.platform,
|
||
chat_info_create_time=message.chat_stream.create_time,
|
||
chat_info_last_active_time=message.chat_stream.last_active_time,
|
||
chat_info_user_id=message.chat_stream.user_info.user_id,
|
||
chat_info_user_nickname=message.chat_stream.user_info.user_nickname,
|
||
chat_info_user_cardname=message.chat_stream.user_info.user_cardname,
|
||
chat_info_user_platform=message.chat_stream.user_info.platform,
|
||
)
|
||
|
||
# 如果是群聊，添加群组信息
|
||
if message.chat_stream.group_info:
|
||
db_message.chat_info_group_id = message.chat_stream.group_info.group_id
|
||
db_message.chat_info_group_name = message.chat_stream.group_info.group_name
|
||
db_message.chat_info_group_platform = message.chat_stream.group_info.platform
|
||
|
||
# 添加消息到消息管理器
|
||
await message_manager.add_message(message.chat_stream.stream_id, db_message)
|
||
logger.debug(f"消息已添加到消息管理器: {message.chat_stream.stream_id}")
|
||
|
||
if template_group_name:
|
||
async with global_prompt_manager.async_message_scope(template_group_name):
|
||
await preprocess()
|
||
else:
|
||
await preprocess()
|
||
|
||
except Exception as e:
|
||
logger.error(f"预处理消息失败: {e}")
|
||
traceback.print_exc()
|
||
|
||
|
||
# 创建全局ChatBot实例
|
||
chat_bot = ChatBot()
|