103a6edaf3
该提交对表情操作及相关消息发送 API 进行了重大改进。 现在，表情选择逻辑更加具备上下文感知能力。LLM 提示现在包括机器人的待发送回复内容，使其能够根据对话历史和自身回复选择更合适的表情。用于上下文的近期聊天记录也有所增加。 此外，修复了插件发送 API (`send_api`) 中的一个错误。之前，当机器人发送消息时，消息在数据库中存储的是接收者的用户信息，而非机器人的信息。本次提交通过显式传递并使用机器人的用户信息进行存储，确保消息历史准确反映发送者。 其他更改包括： - 重构表情操作的激活逻辑以提高清晰度。 - 改进 LLM 选择的表情描述匹配算法。- 为配置访问添加必要的类型安全检查。
578 lines
19 KiB
Python
578 lines
19 KiB
Python
"""
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发送API模块
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专门负责发送各种类型的消息，采用标准Python包设计模式
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使用方式：
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from src.plugin_system.apis import send_api
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# 方式1：直接使用stream_id（推荐）
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await send_api.text_to_stream("hello", stream_id)
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await send_api.emoji_to_stream(emoji_base64, stream_id)
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await send_api.custom_to_stream("video", video_data, stream_id)
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# 方式2：使用群聊/私聊指定函数
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await send_api.text_to_group("hello", "123456")
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await send_api.text_to_user("hello", "987654")
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# 方式3：使用通用custom_message函数
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await send_api.custom_message("video", video_data, "123456", True)
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# 方式4：向适配器发送命令并获取返回值
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response = await send_api.adapter_command_to_stream(
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"get_group_list", {}, stream_id
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)
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if response["status"] == "ok":
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group_list = response.get("data", [])
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"""
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from pathlib import Path
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async def file_to_stream(
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file_path: str,
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stream_id: str,
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file_name: str | None = None,
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storage_message: bool = True,
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set_reply: bool = True
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) -> bool:
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"""向指定流发送文件
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Args:
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file_path: 文件的本地路径
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stream_id: 聊天流ID
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file_name: 发送到对方时显示的文件名，如果为 None 则使用原始文件名
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storage_message: 是否存储消息到数据库
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Returns:
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bool: 是否发送成功
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"""
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target_stream = await get_chat_manager().get_stream(stream_id)
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if not target_stream:
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logger.error(f"[SendAPI] 未找到聊天流: {stream_id}")
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return False
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if not file_name:
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file_name = Path(file_path).name
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params = {
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"file": file_path,
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"name": file_name,
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}
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action = ""
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if target_stream.group_info and target_stream.group_info.group_id:
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action = "upload_group_file"
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params["group_id"] = target_stream.group_info.group_id
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elif target_stream.user_info and target_stream.user_info.user_id:
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action = "upload_private_file"
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params["user_id"] = target_stream.user_info.user_id
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else:
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logger.error(f"[SendAPI] 无法确定文件发送目标: {stream_id}")
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return False
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response = await adapter_command_to_stream(
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action=action,
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params=params,
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stream_id=stream_id,
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timeout=300.0 # 文件上传可能需要更长时间
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)
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if response.get("status") == "ok":
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logger.info(f"文件 {file_name} 已成功发送到 {stream_id}")
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return True
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else:
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logger.error(f"文件 {file_name} 发送到 {stream_id} 失败: {response.get('message')}")
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return False
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import asyncio
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import time
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import traceback
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import uuid
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from typing import TYPE_CHECKING, Any
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from mofox_wire import MessageEnvelope
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from src.common.data_models.database_data_model import DatabaseUserInfo
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if TYPE_CHECKING:
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from src.common.data_models.database_data_model import DatabaseMessages
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# 导入依赖
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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.uni_message_sender import HeartFCSender
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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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# 日志记录器
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logger = get_logger("send_api")
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# 适配器命令响应等待池
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_adapter_response_pool: dict[str, asyncio.Future] = {}
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def message_dict_to_db_message(message_dict: dict[str, Any]) -> "DatabaseMessages | None":
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"""从消息字典构建 DatabaseMessages 对象
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Args:
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message_dict: 消息字典或 DatabaseMessages 对象
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Returns:
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Optional[DatabaseMessages]: 构建的消息对象，如果构建失败则返回None
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"""
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from src.common.data_models.database_data_model import DatabaseMessages
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# 如果已经是 DatabaseMessages，直接返回
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if isinstance(message_dict, DatabaseMessages):
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return message_dict
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# 从字典提取信息
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user_platform = message_dict.get("user_platform", "")
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user_id = message_dict.get("user_id", "")
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user_nickname = message_dict.get("user_nickname", "")
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user_cardname = message_dict.get("user_cardname", "")
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chat_info_group_id = message_dict.get("chat_info_group_id")
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chat_info_group_platform = message_dict.get("chat_info_group_platform", "")
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chat_info_group_name = message_dict.get("chat_info_group_name", "")
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chat_info_platform = message_dict.get("chat_info_platform", "")
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message_id = message_dict.get("message_id") or message_dict.get("chat_info_message_id") or message_dict.get("id")
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time_val = message_dict.get("time", time.time())
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additional_config = message_dict.get("additional_config")
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processed_plain_text = message_dict.get("processed_plain_text", "")
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# DatabaseMessages 使用扁平参数构造
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db_message = DatabaseMessages(
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message_id=message_id or "temp_reply_id",
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time=time_val,
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user_id=user_id,
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user_nickname=user_nickname,
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user_cardname=user_cardname,
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user_platform=user_platform,
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chat_info_group_id=chat_info_group_id,
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chat_info_group_name=chat_info_group_name,
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chat_info_group_platform=chat_info_group_platform,
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chat_info_platform=chat_info_platform,
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processed_plain_text=processed_plain_text,
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additional_config=additional_config
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)
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logger.info(f"[SendAPI] 构建回复消息对象，发送者: {user_nickname}")
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return db_message
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def put_adapter_response(request_id: str, response_data: dict) -> None:
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"""将适配器响应放入响应池"""
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if request_id in _adapter_response_pool:
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future = _adapter_response_pool.pop(request_id)
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if not future.done():
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future.set_result(response_data)
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async def wait_adapter_response(request_id: str, timeout: float = 30.0) -> dict:
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"""等待适配器响应"""
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future = asyncio.Future()
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_adapter_response_pool[request_id] = future
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try:
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response = await asyncio.wait_for(future, timeout=timeout)
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return response
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except asyncio.TimeoutError:
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_adapter_response_pool.pop(request_id, None)
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return {"status": "error", "message": "timeout"}
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except Exception as e:
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_adapter_response_pool.pop(request_id, None)
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return {"status": "error", "message": str(e)}
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def _build_message_envelope(
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*,
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message_id: str,
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target_stream: "ChatStream",
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bot_user_info: DatabaseUserInfo,
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message_segment: dict[str, Any],
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timestamp: float,
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) -> MessageEnvelope:
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"""构建发送的 MessageEnvelope 数据结构"""
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# 这里的 user_info 决定了消息要发给谁，所以在私聊场景下必须是目标用户
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target_user_info = target_stream.user_info or bot_user_info
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message_info: dict[str, Any] = {
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"message_id": message_id,
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"time": timestamp,
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"platform": target_stream.platform,
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"user_info": {
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"user_id": target_user_info.user_id,
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"user_nickname": target_user_info.user_nickname,
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"user_cardname": getattr(target_user_info, "user_cardname", None),
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"platform": target_user_info.platform,
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},
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}
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if target_stream.group_info:
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message_info["group_info"] = {
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"group_id": target_stream.group_info.group_id,
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"group_name": target_stream.group_info.group_name,
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"platform": target_stream.group_info.platform,
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}
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return { # type: ignore
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"id": str(uuid.uuid4()),
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"direction": "outgoing",
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"platform": target_stream.platform,
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"message_info": message_info,
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"message_segment": message_segment,
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}
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# =============================================================================
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# 内部实现函数（不暴露给外部）
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# =============================================================================
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async def _send_to_target(
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message_type: str,
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content: str | dict,
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stream_id: str,
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display_message: str = "",
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typing: bool = False,
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reply_to: str = "",
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set_reply: bool = False,
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reply_to_message: dict[str, Any] | None = None,
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storage_message: bool = True,
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show_log: bool = True,
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) -> bool:
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"""向指定目标发送消息的内部实现"""
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try:
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if reply_to:
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logger.warning("[SendAPI] 自 0.10.0 起 reply_to 已弃用，请使用 reply_to_message")
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if show_log:
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logger.debug(f"[SendAPI] 发送 {message_type} 消息到 {stream_id}")
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target_stream = await get_chat_manager().get_stream(stream_id)
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if not target_stream:
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logger.error(f"[SendAPI] 未找到聊天流: {stream_id}")
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return False
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heart_fc_sender = HeartFCSender()
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current_time = time.time()
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message_id = f"send_api_{int(current_time * 1000)}"
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bot_config = global_config.bot
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if not bot_config:
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logger.error("机器人配置丢失，无法构建机器人用户信息")
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return False
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bot_user_info = DatabaseUserInfo(
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user_id=str(bot_config.qq_account),
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user_nickname=bot_config.nickname,
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platform=target_stream.platform,
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)
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anchor_message = None
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reply_to_platform_id = None
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if reply_to:
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import re
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match = re.match(r"(.+)\((\d+)\)", reply_to)
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if match:
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sender_name, sender_id = match.groups()
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temp_message_dict = {
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"user_nickname": sender_name,
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"user_id": sender_id,
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"chat_info_platform": target_stream.platform,
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"message_id": "temp_reply_id",
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"time": time.time(),
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}
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anchor_message = message_dict_to_db_message(message_dict=temp_message_dict)
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if anchor_message:
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reply_to_platform_id = f"{target_stream.platform}:{sender_id}"
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elif reply_to_message:
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anchor_message = message_dict_to_db_message(message_dict=reply_to_message)
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if anchor_message:
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reply_to_platform_id = f"{anchor_message.chat_info.platform}:{anchor_message.user_info.user_id}"
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base_segment: dict[str, Any] = {"type": message_type, "data": content}
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message_segment: dict[str, Any]
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if set_reply and anchor_message and anchor_message.message_id:
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message_segment = {
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"type": "seglist",
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"data": [
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{"type": "reply", "data": anchor_message.message_id},
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base_segment,
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],
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}
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else:
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message_segment = base_segment
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if reply_to_platform_id:
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message_segment["reply_to"] = reply_to_platform_id
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envelope = _build_message_envelope(
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message_id=message_id,
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target_stream=target_stream,
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bot_user_info=bot_user_info,
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message_segment=message_segment,
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timestamp=current_time,
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)
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# Use readable display text so binary/base64 payloads are not stored directly
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display_message_for_db = display_message or ""
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if not display_message_for_db:
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if message_type in {"emoji", "image", "voice", "video", "file"}:
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# Leave empty to keep processed_plain_text (e.g., generated descriptions) instead of raw payloads
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display_message_for_db = ""
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elif isinstance(content, str):
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display_message_for_db = content
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sent_msg = await heart_fc_sender.send_message(
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envelope,
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chat_stream=target_stream,
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typing=typing,
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storage_message=storage_message,
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show_log=show_log,
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thinking_start_time=current_time,
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display_message=display_message_for_db,
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storage_user_info=bot_user_info,
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)
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if sent_msg:
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logger.debug(f"[SendAPI] 成功发送消息到 {stream_id}")
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return True
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logger.error("[SendAPI] 发送消息失败")
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return False
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except Exception as e:
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logger.error(f"[SendAPI] 发送消息时出错: {e}")
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traceback.print_exc()
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return False
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async def text_to_stream(
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text: str,
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stream_id: str,
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typing: bool = False,
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reply_to: str = "",
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reply_to_message: dict[str, Any] | None = None,
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set_reply: bool = True,
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storage_message: bool = True,
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) -> bool:
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"""向指定流发送文本消息
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Args:
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text: 要发送的文本内容
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stream_id: 聊天流ID
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typing: 是否显示正在输入
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reply_to: 回复消息，格式为"发送者:消息内容"
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storage_message: 是否存储消息到数据库
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Returns:
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bool: 是否发送成功
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"""
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return await _send_to_target(
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"text",
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text,
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stream_id,
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"",
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typing,
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reply_to,
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set_reply=set_reply,
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reply_to_message=reply_to_message,
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storage_message=storage_message,
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)
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async def emoji_to_stream(
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emoji_base64: str, stream_id: str, storage_message: bool = True, set_reply: bool = True
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) -> bool:
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"""向指定流发送表情包
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Args:
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emoji_base64: 表情包的base64编码
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stream_id: 聊天流ID
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storage_message: 是否存储消息到数据库
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Returns:
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bool: 是否发送成功
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"""
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return await _send_to_target(
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"emoji", emoji_base64, stream_id, "", typing=False, storage_message=storage_message, set_reply=set_reply
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)
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async def image_to_stream(
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image_base64: str, stream_id: str, storage_message: bool = True, set_reply: bool = True
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) -> bool:
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"""向指定流发送图片
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Args:
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image_base64: 图片的base64编码
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stream_id: 聊天流ID
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storage_message: 是否存储消息到数据库
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Returns:
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bool: 是否发送成功
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"""
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return await _send_to_target(
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"image", image_base64, stream_id, "", typing=False, storage_message=storage_message, set_reply=set_reply
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)
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async def command_to_stream(
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command: str | dict,
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stream_id: str,
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storage_message: bool = True,
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display_message: str = "",
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set_reply: bool = True,
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) -> bool:
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"""向指定流发送命令
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Args:
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command: 命令
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stream_id: 聊天流ID
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storage_message: 是否存储消息到数据库
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Returns:
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bool: 是否发送成功
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"""
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return await _send_to_target(
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"command", command, stream_id, display_message, typing=False, storage_message=storage_message
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)
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async def custom_to_stream(
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message_type: str,
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content: str | dict,
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stream_id: str,
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display_message: str = "",
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typing: bool = False,
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reply_to: str = "",
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reply_to_message: dict[str, Any] | None = None,
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set_reply: bool = True,
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storage_message: bool = True,
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show_log: bool = True,
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) -> bool:
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"""向指定流发送自定义类型消息
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|
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Args:
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message_type: 消息类型，如"text"、"image"、"emoji"、"video"、"file"等
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content: 消息内容（通常是base64编码或文本）
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stream_id: 聊天流ID
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display_message: 显示消息
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typing: 是否显示正在输入
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reply_to: 回复消息，格式为"发送者:消息内容"
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storage_message: 是否存储消息到数据库
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show_log: 是否显示日志
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Returns:
|
||
bool: 是否发送成功
|
||
"""
|
||
return await _send_to_target(
|
||
message_type=message_type,
|
||
content=content,
|
||
stream_id=stream_id,
|
||
display_message=display_message,
|
||
typing=typing,
|
||
reply_to=reply_to,
|
||
reply_to_message=reply_to_message,
|
||
set_reply=set_reply,
|
||
storage_message=storage_message,
|
||
show_log=show_log,
|
||
)
|
||
|
||
|
||
async def adapter_command_to_stream(
|
||
action: str,
|
||
params: dict,
|
||
platform: str | None = "qq",
|
||
stream_id: str | None = None,
|
||
timeout: float = 30.0,
|
||
storage_message: bool = False,
|
||
) -> dict:
|
||
"""向适配器发送命令并获取返回值"""
|
||
if not stream_id and not platform:
|
||
raise ValueError("必须提供stream_id或platform")
|
||
|
||
try:
|
||
logger.debug(f"[SendAPI] 准备发送适配器命令: {action}")
|
||
|
||
if stream_id is None:
|
||
stream_id = f"adapter_temp_{uuid.uuid4().hex[:8]}"
|
||
logger.debug(f"[SendAPI] 自动生成临时stream_id: {stream_id}")
|
||
|
||
target_stream = await get_chat_manager().get_stream(stream_id)
|
||
if not target_stream:
|
||
if stream_id.startswith("adapter_temp_"):
|
||
logger.debug(f"[SendAPI] 创建临时聊天流: {stream_id}")
|
||
|
||
if not platform:
|
||
logger.error("[SendAPI] 创建临时聊天流失败: platform 未提供")
|
||
return {"status": "error", "message": "platform 未提供"}
|
||
|
||
temp_user_info = DatabaseUserInfo(user_id="system", user_nickname="System", platform=platform)
|
||
|
||
temp_chat_stream = ChatStream(
|
||
stream_id=stream_id, platform=platform, user_info=temp_user_info, group_info=None
|
||
)
|
||
|
||
target_stream = temp_chat_stream
|
||
else:
|
||
logger.error(f"[SendAPI] 未找到聊天流: {stream_id}")
|
||
return {"status": "error", "message": f"未找到聊天流: {stream_id}"}
|
||
|
||
heart_fc_sender = HeartFCSender()
|
||
|
||
current_time = time.time()
|
||
message_id = f"adapter_cmd_{int(current_time * 1000)}"
|
||
|
||
bot_user_info = DatabaseUserInfo(
|
||
user_id=str(global_config.bot.qq_account),
|
||
user_nickname=global_config.bot.nickname,
|
||
platform=target_stream.platform,
|
||
)
|
||
|
||
adapter_command_data = {
|
||
"action": action,
|
||
"params": params,
|
||
"timeout": timeout,
|
||
"request_id": message_id,
|
||
}
|
||
|
||
message_segment = {"type": "adapter_command", "data": adapter_command_data}
|
||
|
||
envelope = _build_message_envelope(
|
||
message_id=message_id,
|
||
target_stream=target_stream,
|
||
bot_user_info=bot_user_info,
|
||
message_segment=message_segment,
|
||
timestamp=current_time,
|
||
)
|
||
|
||
sent_msg = await heart_fc_sender.send_message(
|
||
envelope,
|
||
chat_stream=target_stream,
|
||
typing=False,
|
||
storage_message=storage_message,
|
||
show_log=True,
|
||
thinking_start_time=current_time,
|
||
display_message=f"发送适配器命令: {action}",
|
||
)
|
||
|
||
if not sent_msg:
|
||
logger.error("[SendAPI] 发送适配器命令失败")
|
||
return {"status": "error", "message": "发送适配器命令失败"}
|
||
|
||
logger.debug("[SendAPI] 已发送适配器命令，等待响应...")
|
||
|
||
response = await wait_adapter_response(message_id, timeout)
|
||
|
||
logger.debug(f"[SendAPI] 收到适配器响应: {response}")
|
||
|
||
return response
|
||
|
||
except Exception as e:
|
||
logger.error(f"[SendAPI] 发送适配器命令时出错: {e}")
|
||
traceback.print_exc()
|
||
return {"status": "error", "message": f"发送适配器命令时出错: {e!s}"}
|
||
|