mirror of
https://github.com/langbot-app/LangBot.git
synced 2025-11-25 11:29:39 +08:00
244aaf6e20
* converters could use the application logger * keep @targets in message for some plugins may need it to their functionality * fix:form wxid in config fix:传参问题，可以直接从config中拿到wxid --------- Co-authored-by: fdc310 <82008029+fdc310@users.noreply.github.com>
835 lines
33 KiB
Python
835 lines
33 KiB
Python
import requests
|
||
import websockets
|
||
import websocket
|
||
import json
|
||
import time
|
||
import httpx
|
||
|
||
from libs.wechatpad_api.client import WeChatPadClient
|
||
|
||
import typing
|
||
import asyncio
|
||
import traceback
|
||
import time
|
||
import re
|
||
import base64
|
||
import uuid
|
||
import json
|
||
import os
|
||
import copy
|
||
import datetime
|
||
import threading
|
||
|
||
import quart
|
||
import aiohttp
|
||
|
||
from .. import adapter
|
||
from ...pipeline.longtext.strategies import forward
|
||
from ...core import app
|
||
from ..types import message as platform_message
|
||
from ..types import events as platform_events
|
||
from ..types import entities as platform_entities
|
||
from ...utils import image
|
||
from ..logger import EventLogger
|
||
import xml.etree.ElementTree as ET
|
||
from typing import Optional, List, Tuple
|
||
from functools import partial
|
||
import logging
|
||
|
||
class WeChatPadMessageConverter(adapter.MessageConverter):
|
||
|
||
def __init__(self, config: dict, logger: logging.Logger):
|
||
self.config = config
|
||
self.bot = WeChatPadClient(self.config["wechatpad_url"],self.config["token"])
|
||
self.logger = logger
|
||
|
||
@staticmethod
|
||
async def yiri2target(
|
||
message_chain: platform_message.MessageChain
|
||
) -> list[dict]:
|
||
content_list = []
|
||
current_file_path = os.path.abspath(__file__)
|
||
|
||
|
||
|
||
for component in message_chain:
|
||
if isinstance(component, platform_message.At):
|
||
content_list.append({"type": "at", "target": component.target})
|
||
elif isinstance(component, platform_message.Plain):
|
||
content_list.append({"type": "text", "content": component.text})
|
||
elif isinstance(component, platform_message.Image):
|
||
if component.url:
|
||
async with httpx.AsyncClient() as client:
|
||
response = await client.get(component.url)
|
||
|
||
if response.status_code == 200:
|
||
file_bytes = response.content
|
||
base64_str = base64.b64encode(file_bytes).decode('utf-8') # 返回字符串格式
|
||
else:
|
||
raise Exception('获取文件失败')
|
||
# pass
|
||
content_list.append({"type": "image", "image": base64_str})
|
||
elif component.base64:
|
||
content_list.append({"type": "image", "image": component.base64})
|
||
|
||
elif isinstance(component, platform_message.WeChatEmoji):
|
||
content_list.append(
|
||
{'type': 'WeChatEmoji', 'emoji_md5': component.emoji_md5, 'emoji_size': component.emoji_size})
|
||
elif isinstance(component, platform_message.Voice):
|
||
content_list.append({"type": "voice", "data": component.url, "duration": component.length, "forma": 0})
|
||
elif isinstance(component, platform_message.WeChatAppMsg):
|
||
content_list.append({'type': 'WeChatAppMsg', 'app_msg': component.app_msg})
|
||
elif isinstance(component, platform_message.Forward):
|
||
for node in component.node_list:
|
||
if node.message_chain:
|
||
content_list.extend(await WeChatPadMessageConverter.yiri2target(node.message_chain))
|
||
|
||
return content_list
|
||
|
||
|
||
async def target2yiri(
|
||
self,
|
||
message: dict,
|
||
bot_account_id: str,
|
||
) -> platform_message.MessageChain:
|
||
"""外部消息转平台消息"""
|
||
# 数据预处理
|
||
message_list = []
|
||
bot_wxid = self.config['wxid']
|
||
ats_bot = False # 是否被@
|
||
content = message["content"]["str"]
|
||
content_no_preifx = content # 群消息则去掉前缀
|
||
is_group_message = self._is_group_message(message)
|
||
if is_group_message:
|
||
ats_bot = self._ats_bot(message, bot_account_id)
|
||
self.logger.info(f"ats_bot: {ats_bot}; bot_account_id: {bot_account_id}; bot_wxid: {bot_wxid}")
|
||
if "@所有人" in content:
|
||
message_list.append(platform_message.AtAll())
|
||
elif ats_bot:
|
||
message_list.append(platform_message.At(target=bot_account_id))
|
||
|
||
# 解析@信息并生成At组件
|
||
at_targets = self._extract_at_targets(message)
|
||
for target_id in at_targets:
|
||
if target_id != bot_wxid: # 避免重复添加机器人的At
|
||
message_list.append(platform_message.At(target=target_id))
|
||
|
||
content_no_preifx, _ = self._extract_content_and_sender(content)
|
||
|
||
msg_type = message["msg_type"]
|
||
|
||
# 映射消息类型到处理器方法
|
||
handler_map = {
|
||
1: self._handler_text,
|
||
3: self._handler_image,
|
||
34: self._handler_voice,
|
||
49: self._handler_compound, # 复合类型
|
||
}
|
||
|
||
# 分派处理
|
||
handler = handler_map.get(msg_type, self._handler_default)
|
||
handler_result = await handler(
|
||
message=message, # 原始的message
|
||
content_no_preifx=content_no_preifx, # 处理后的content
|
||
)
|
||
|
||
if handler_result and len(handler_result) > 0:
|
||
message_list.extend(handler_result)
|
||
|
||
return platform_message.MessageChain(message_list)
|
||
|
||
async def _handler_text(
|
||
self,
|
||
message: Optional[dict],
|
||
content_no_preifx: str
|
||
) -> platform_message.MessageChain:
|
||
"""处理文本消息 (msg_type=1)"""
|
||
if message and self._is_group_message(message):
|
||
pattern = r'@\S{1,20}'
|
||
content_no_preifx = re.sub(pattern, '', content_no_preifx)
|
||
|
||
return platform_message.MessageChain([platform_message.Plain(content_no_preifx)])
|
||
|
||
async def _handler_image(
|
||
self,
|
||
message: Optional[dict],
|
||
content_no_preifx: str
|
||
) -> platform_message.MessageChain:
|
||
"""处理图像消息 (msg_type=3)"""
|
||
try:
|
||
image_xml = content_no_preifx
|
||
if not image_xml:
|
||
return platform_message.MessageChain([platform_message.Unknown("[图片内容为空]")])
|
||
root = ET.fromstring(image_xml)
|
||
|
||
# 提取img标签的属性
|
||
img_tag = root.find('img')
|
||
if img_tag is not None:
|
||
aeskey = img_tag.get('aeskey')
|
||
cdnthumburl = img_tag.get('cdnthumburl')
|
||
# cdnmidimgurl = img_tag.get('cdnmidimgurl')
|
||
|
||
|
||
image_data = self.bot.cdn_download(aeskey=aeskey, file_type=1, file_url=cdnthumburl)
|
||
if image_data["Data"]['FileData'] == '':
|
||
image_data = self.bot.cdn_download(aeskey=aeskey, file_type=2, file_url=cdnthumburl)
|
||
base64_str = image_data["Data"]['FileData']
|
||
# self.logger.info(f"data:image/png;base64,{base64_str}")
|
||
|
||
|
||
elements = [
|
||
platform_message.Image(base64=f"data:image/png;base64,{base64_str}"),
|
||
# platform_message.WeChatForwardImage(xml_data=image_xml) # 微信消息转发
|
||
]
|
||
return platform_message.MessageChain(elements)
|
||
except Exception as e:
|
||
self.logger.error(f"处理图片失败: {str(e)}")
|
||
return platform_message.MessageChain([platform_message.Unknown("[图片处理失败]")])
|
||
|
||
async def _handler_voice(
|
||
self,
|
||
message: Optional[dict],
|
||
content_no_preifx: str
|
||
) -> platform_message.MessageChain:
|
||
"""处理语音消息 (msg_type=34)"""
|
||
message_List = []
|
||
try:
|
||
# 从消息中提取语音数据（需根据实际数据结构调整字段名）
|
||
# audio_base64 = message["img_buf"]["buffer"]
|
||
voice_xml = content_no_preifx
|
||
new_msg_id = message['new_msg_id']
|
||
root = ET.fromstring(voice_xml)
|
||
|
||
# 提取voicemsg标签的属性
|
||
voicemsg = root.find('voicemsg')
|
||
if voicemsg is not None:
|
||
bufid = voicemsg.get('bufid')
|
||
length = voicemsg.get('voicelength')
|
||
voice_data = self.bot.get_msg_voice(buf_id=str(bufid), length=int(length), msgid=str(new_msg_id))
|
||
audio_base64 = voice_data["Data"]['Base64']
|
||
|
||
# 验证语音数据有效性
|
||
if not audio_base64:
|
||
message_List.append(platform_message.Unknown(text="[语音内容为空]"))
|
||
return platform_message.MessageChain(message_List)
|
||
|
||
# 转换为平台支持的语音格式（如 Silk 格式）
|
||
voice_element = platform_message.Voice(
|
||
base64=f"data:audio/silk;base64,{audio_base64}"
|
||
)
|
||
message_List.append(voice_element)
|
||
|
||
except KeyError as e:
|
||
self.logger.error(f"语音数据字段缺失: {str(e)}")
|
||
message_List.append(platform_message.Unknown(text="[语音数据解析失败]"))
|
||
except Exception as e:
|
||
self.logger.error(f"处理语音消息异常: {str(e)}")
|
||
message_List.append(platform_message.Unknown(text="[语音处理失败]"))
|
||
|
||
return platform_message.MessageChain(message_List)
|
||
|
||
async def _handler_compound(
|
||
self,
|
||
message: Optional[dict],
|
||
content_no_preifx: str
|
||
) -> platform_message.MessageChain:
|
||
"""处理复合消息 (msg_type=49)，根据子类型分派"""
|
||
try:
|
||
xml_data = ET.fromstring(content_no_preifx)
|
||
appmsg_data = xml_data.find('.//appmsg')
|
||
if appmsg_data:
|
||
data_type = appmsg_data.findtext('.//type', "")
|
||
# 二次分派处理器
|
||
sub_handler_map = {
|
||
'57': self._handler_compound_quote,
|
||
'5': self._handler_compound_link,
|
||
'6': self._handler_compound_file,
|
||
'74': self._handler_compound_file,
|
||
'33': self._handler_compound_mini_program,
|
||
'36': self._handler_compound_mini_program,
|
||
'2000': partial(self._handler_compound_unsupported, text="[转账消息]"),
|
||
'2001': partial(self._handler_compound_unsupported, text="[红包消息]"),
|
||
'51': partial(self._handler_compound_unsupported, text="[视频号消息]"),
|
||
}
|
||
|
||
handler = sub_handler_map.get(data_type, self._handler_compound_unsupported)
|
||
return await handler(
|
||
message=message, # 原始msg
|
||
xml_data=xml_data, # xml数据
|
||
)
|
||
else:
|
||
return platform_message.MessageChain([platform_message.Unknown(text=content_no_preifx)])
|
||
except Exception as e:
|
||
self.logger.error(f"解析复合消息失败: {str(e)}")
|
||
return platform_message.MessageChain([platform_message.Unknown(text=content_no_preifx)])
|
||
|
||
async def _handler_compound_quote(
|
||
self,
|
||
message: Optional[dict],
|
||
xml_data: ET.Element
|
||
) -> platform_message.MessageChain:
|
||
"""处理引用消息 (data_type=57)"""
|
||
message_list = []
|
||
# self.logger.info("_handler_compound_quote", ET.tostring(xml_data, encoding='unicode'))
|
||
appmsg_data = xml_data.find('.//appmsg')
|
||
quote_data = "" # 引用原文
|
||
quote_id = None # 引用消息的原发送者
|
||
tousername = None # 接收方: 所属微信的wxid
|
||
user_data = "" # 用户消息
|
||
sender_id = xml_data.findtext('.//fromusername') # 发送方：单聊用户/群member
|
||
|
||
# 引用消息转发
|
||
if appmsg_data:
|
||
user_data = appmsg_data.findtext('.//title') or ""
|
||
quote_data = appmsg_data.find('.//refermsg').findtext('.//content')
|
||
quote_id = appmsg_data.find('.//refermsg').findtext('.//chatusr')
|
||
message_list.append(
|
||
platform_message.WeChatAppMsg(
|
||
app_msg=ET.tostring(appmsg_data, encoding='unicode'))
|
||
)
|
||
if message:
|
||
tousername = message['to_user_name']["str"]
|
||
|
||
if quote_data:
|
||
quote_data_message_list = platform_message.MessageChain()
|
||
# 文本消息
|
||
try:
|
||
if "<msg>" not in quote_data:
|
||
quote_data_message_list.append(platform_message.Plain(quote_data))
|
||
else:
|
||
# 引用消息展开
|
||
quote_data_xml = ET.fromstring(quote_data)
|
||
if quote_data_xml.find("img"):
|
||
quote_data_message_list.extend(await self._handler_image(None, quote_data))
|
||
elif quote_data_xml.find("voicemsg"):
|
||
quote_data_message_list.extend(await self._handler_voice(None, quote_data))
|
||
elif quote_data_xml.find("videomsg"):
|
||
quote_data_message_list.extend(await self._handler_default(None, quote_data)) # 先不处理
|
||
else:
|
||
# appmsg
|
||
quote_data_message_list.extend(await self._handler_compound(None, quote_data))
|
||
except Exception as e:
|
||
self.logger.error(f"处理引用消息异常 expcetion:{e}")
|
||
quote_data_message_list.append(platform_message.Plain(quote_data))
|
||
message_list.append(
|
||
platform_message.Quote(
|
||
sender_id=sender_id,
|
||
origin=quote_data_message_list,
|
||
)
|
||
)
|
||
if len(user_data) > 0:
|
||
pattern = r'@\S{1,20}'
|
||
user_data = re.sub(pattern, '', user_data)
|
||
message_list.append(platform_message.Plain(user_data))
|
||
|
||
return platform_message.MessageChain(message_list)
|
||
|
||
async def _handler_compound_file(
|
||
self,
|
||
message: dict,
|
||
xml_data: ET.Element
|
||
) -> platform_message.MessageChain:
|
||
"""处理文件消息 (data_type=6)"""
|
||
file_data = xml_data.find('.//appmsg')
|
||
|
||
if file_data.findtext('.//type', "") == "74":
|
||
return None
|
||
|
||
else:
|
||
xml_data_str = ET.tostring(xml_data, encoding='unicode')
|
||
# print(xml_data_str)
|
||
|
||
# 提取img标签的属性
|
||
# print(xml_data)
|
||
file_name = file_data.find('title').text
|
||
file_id = file_data.find('md5').text
|
||
# file_szie = file_data.find('totallen')
|
||
|
||
# print(file_data)
|
||
if file_data is not None:
|
||
aeskey = xml_data.findtext('.//appattach/aeskey')
|
||
cdnthumburl = xml_data.findtext('.//appattach/cdnattachurl')
|
||
# cdnmidimgurl = img_tag.get('cdnmidimgurl')
|
||
|
||
# print(aeskey,cdnthumburl)
|
||
|
||
file_data = self.bot.cdn_download(aeskey=aeskey, file_type=5, file_url=cdnthumburl)
|
||
|
||
file_base64 = file_data["Data"]['FileData']
|
||
# print(file_data)
|
||
file_size = file_data["Data"]['TotalSize']
|
||
|
||
# print(file_base64)
|
||
return platform_message.MessageChain([
|
||
platform_message.WeChatFile(file_id=file_id, file_name=file_name, file_size=file_size,
|
||
file_base64=file_base64),
|
||
platform_message.WeChatForwardFile(xml_data=xml_data_str)
|
||
])
|
||
|
||
async def _handler_compound_link(
|
||
self,
|
||
message: dict,
|
||
xml_data: ET.Element
|
||
) -> platform_message.MessageChain:
|
||
"""处理链接消息（如公众号文章、外部网页）"""
|
||
message_list = []
|
||
try:
|
||
# 解析 XML 中的链接参数
|
||
appmsg = xml_data.find('.//appmsg')
|
||
if appmsg is None:
|
||
return platform_message.MessageChain()
|
||
message_list.append(
|
||
platform_message.WeChatLink(
|
||
link_title=appmsg.findtext('title', ''),
|
||
link_desc=appmsg.findtext('des', ''),
|
||
link_url=appmsg.findtext('url', ''),
|
||
link_thumb_url=appmsg.findtext("thumburl", '') # 这个字段拿不到
|
||
)
|
||
)
|
||
# 还没有发链接的接口, 暂时还需要自己构造appmsg, 先用WeChatAppMsg。
|
||
message_list.append(
|
||
platform_message.WeChatAppMsg(
|
||
app_msg=ET.tostring(appmsg, encoding='unicode')
|
||
)
|
||
)
|
||
except Exception as e:
|
||
self.logger.error(f"解析链接消息失败: {str(e)}")
|
||
return platform_message.MessageChain(message_list)
|
||
|
||
async def _handler_compound_mini_program(
|
||
self,
|
||
message: dict,
|
||
xml_data: ET.Element
|
||
) -> platform_message.MessageChain:
|
||
"""处理小程序消息（如小程序卡片、服务通知）"""
|
||
xml_data_str = ET.tostring(xml_data, encoding='unicode')
|
||
return platform_message.MessageChain([
|
||
platform_message.WeChatForwardMiniPrograms(xml_data=xml_data_str)
|
||
])
|
||
|
||
async def _handler_default(
|
||
self,
|
||
message: Optional[dict],
|
||
content_no_preifx: str
|
||
) -> platform_message.MessageChain:
|
||
"""处理未知消息类型"""
|
||
if message:
|
||
msg_type = message["msg_type"]
|
||
else:
|
||
msg_type = ""
|
||
return platform_message.MessageChain([
|
||
platform_message.Unknown(text=f"[未知消息类型 msg_type:{msg_type}]")
|
||
])
|
||
|
||
def _handler_compound_unsupported(
|
||
self,
|
||
message: dict,
|
||
xml_data: str,
|
||
text: Optional[str] = None
|
||
) -> platform_message.MessageChain:
|
||
"""处理未支持复合消息类型(msg_type=49)子类型"""
|
||
if not text:
|
||
text = f"[xml_data={xml_data}]"
|
||
content_list = []
|
||
content_list.append(
|
||
platform_message.Unknown(text=f"[处理未支持复合消息类型[msg_type=49]|{text}"))
|
||
|
||
return platform_message.MessageChain(content_list)
|
||
|
||
# 返回是否被艾特
|
||
def _ats_bot(self, message: dict, bot_account_id: str) -> bool:
|
||
ats_bot = False
|
||
try:
|
||
to_user_name = message['to_user_name']['str'] # 接收方: 所属微信的wxid
|
||
raw_content = message["content"]["str"] # 原始消息内容
|
||
content_no_prefix, _ = self._extract_content_and_sender(raw_content)
|
||
# 直接艾特机器人（这个有bug，当被引用的消息里面有@bot,会套娃
|
||
# ats_bot = ats_bot or (f"@{bot_account_id}" in content_no_prefix)
|
||
# 文本类@bot
|
||
push_content = message.get('push_content', '')
|
||
ats_bot = ats_bot or ('在群聊中@了你' in push_content)
|
||
# 引用别人时@bot
|
||
msg_source = message.get('msg_source', '') or ''
|
||
if len(msg_source) > 0:
|
||
msg_source_data = ET.fromstring(msg_source)
|
||
at_user_list = msg_source_data.findtext("atuserlist") or ""
|
||
ats_bot = ats_bot or (to_user_name in at_user_list)
|
||
# 引用bot
|
||
if message.get('msg_type', 0) == 49:
|
||
xml_data = ET.fromstring(content_no_prefix)
|
||
appmsg_data = xml_data.find('.//appmsg')
|
||
tousername = message['to_user_name']['str']
|
||
if appmsg_data: # 接收方: 所属微信的wxid
|
||
quote_id = appmsg_data.find('.//refermsg').findtext('.//chatusr') # 引用消息的原发送者
|
||
ats_bot = ats_bot or (quote_id == tousername)
|
||
except Exception as e:
|
||
self.logger.error(f"_ats_bot got except: {e}")
|
||
finally:
|
||
return ats_bot
|
||
|
||
# 提取一下at的wxid列表
|
||
def _extract_at_targets(self, message: dict) -> list[str]:
|
||
"""从消息中提取被@用户的ID列表"""
|
||
at_targets = []
|
||
try:
|
||
# 从msg_source中解析atuserlist
|
||
msg_source = message.get('msg_source', '') or ''
|
||
if len(msg_source) > 0:
|
||
msg_source_data = ET.fromstring(msg_source)
|
||
at_user_list = msg_source_data.findtext("atuserlist") or ""
|
||
if at_user_list:
|
||
# atuserlist格式通常是逗号分隔的用户ID列表
|
||
at_targets = [user_id.strip() for user_id in at_user_list.split(',') if user_id.strip()]
|
||
except Exception as e:
|
||
self.logger.error(f"_extract_at_targets got except: {e}")
|
||
return at_targets
|
||
|
||
# 提取一下content前面的sender_id, 和去掉前缀的内容
|
||
def _extract_content_and_sender(self, raw_content: str) -> Tuple[str, Optional[str]]:
|
||
try:
|
||
# 检查消息开头，如果有 wxid_sbitaz0mt65n22:\n 则删掉
|
||
# add: 有些用户的wxid不是上述格式。换成user_name:
|
||
regex = re.compile(r"^[a-zA-Z0-9_\-]{5,20}:")
|
||
line_split = raw_content.split("\n")
|
||
if len(line_split) > 0 and regex.match(line_split[0]):
|
||
raw_content = "\n".join(line_split[1:])
|
||
sender_id = line_split[0].strip(":")
|
||
return raw_content, sender_id
|
||
except Exception as e:
|
||
self.logger.error(f"_extract_content_and_sender got except: {e}")
|
||
finally:
|
||
return raw_content, None
|
||
|
||
# 是否是群消息
|
||
def _is_group_message(self, message: dict) -> bool:
|
||
from_user_name = message['from_user_name']['str']
|
||
return from_user_name.endswith("@chatroom")
|
||
|
||
|
||
class WeChatPadEventConverter(adapter.EventConverter):
|
||
|
||
def __init__(self, config: dict, logger: logging.Logger):
|
||
self.config = config
|
||
self.message_converter = WeChatPadMessageConverter(config, logger)
|
||
self.logger = logger
|
||
|
||
@staticmethod
|
||
async def yiri2target(
|
||
event: platform_events.MessageEvent
|
||
) -> dict:
|
||
pass
|
||
|
||
async def target2yiri(
|
||
self,
|
||
event: dict,
|
||
bot_account_id: str,
|
||
) -> platform_events.MessageEvent:
|
||
|
||
# 排除公众号以及微信团队消息
|
||
if event['from_user_name']['str'].startswith('gh_') \
|
||
or event['from_user_name']['str']=='weixin'\
|
||
or event['from_user_name']['str'] == "newsapp"\
|
||
or event['from_user_name']['str'] == self.config["wxid"]:
|
||
return None
|
||
message_chain = await self.message_converter.target2yiri(copy.deepcopy(event), bot_account_id)
|
||
|
||
if not message_chain:
|
||
return None
|
||
|
||
if '@chatroom' in event['from_user_name']['str']:
|
||
# 找出开头的 wxid_ 字符串，以:结尾
|
||
sender_wxid = event['content']['str'].split(":")[0]
|
||
|
||
return platform_events.GroupMessage(
|
||
sender=platform_entities.GroupMember(
|
||
id=sender_wxid,
|
||
member_name=event['from_user_name']['str'],
|
||
permission=platform_entities.Permission.Member,
|
||
group=platform_entities.Group(
|
||
id=event['from_user_name']['str'],
|
||
name=event['from_user_name']['str'],
|
||
permission=platform_entities.Permission.Member,
|
||
),
|
||
special_title="",
|
||
join_timestamp=0,
|
||
last_speak_timestamp=0,
|
||
mute_time_remaining=0,
|
||
),
|
||
message_chain=message_chain,
|
||
time=event["create_time"],
|
||
source_platform_object=event,
|
||
)
|
||
else:
|
||
return platform_events.FriendMessage(
|
||
sender=platform_entities.Friend(
|
||
id=event['from_user_name']['str'],
|
||
nickname=event['from_user_name']['str'],
|
||
remark='',
|
||
),
|
||
message_chain=message_chain,
|
||
time=event["create_time"],
|
||
source_platform_object=event,
|
||
)
|
||
|
||
|
||
class WeChatPadAdapter(adapter.MessagePlatformAdapter):
|
||
name: str = "WeChatPad" # 定义适配器名称
|
||
|
||
bot: WeChatPadClient
|
||
quart_app: quart.Quart
|
||
|
||
bot_account_id: str
|
||
|
||
config: dict
|
||
|
||
ap: app.Application
|
||
|
||
message_converter: WeChatPadMessageConverter
|
||
event_converter: WeChatPadEventConverter
|
||
|
||
listeners: typing.Dict[
|
||
typing.Type[platform_events.Event],
|
||
typing.Callable[[platform_events.Event, adapter.MessagePlatformAdapter], None],
|
||
] = {}
|
||
|
||
def __init__(self, config: dict, ap: app.Application, logger: EventLogger):
|
||
self.config = config
|
||
self.ap = ap
|
||
self.logger = logger
|
||
self.quart_app = quart.Quart(__name__)
|
||
|
||
self.message_converter = WeChatPadMessageConverter(config, ap.logger)
|
||
self.event_converter = WeChatPadEventConverter(config, ap.logger)
|
||
|
||
async def ws_message(self, data):
|
||
"""处理接收到的消息"""
|
||
# self.ap.logger.debug(f"Gewechat callback event: {data}")
|
||
# print(data)
|
||
|
||
|
||
try:
|
||
event = await self.event_converter.target2yiri(data.copy(), self.bot_account_id)
|
||
except Exception as e:
|
||
await self.logger.error(f"Error in wechatpad callback: {traceback.format_exc()}")
|
||
|
||
if event.__class__ in self.listeners:
|
||
await self.listeners[event.__class__](event, self)
|
||
|
||
return 'ok'
|
||
|
||
|
||
async def _handle_message(
|
||
self,
|
||
message: platform_message.MessageChain,
|
||
target_id: str
|
||
):
|
||
"""统一消息处理核心逻辑"""
|
||
content_list = await self.message_converter.yiri2target(message)
|
||
# print(content_list)
|
||
at_targets = [item["target"] for item in content_list if item["type"] == "at"]
|
||
# print(at_targets)
|
||
# 处理@逻辑
|
||
at_targets = at_targets or []
|
||
member_info = []
|
||
if at_targets:
|
||
member_info = self.bot.get_chatroom_member_detail(
|
||
target_id,
|
||
)["Data"]["member_data"]["chatroom_member_list"]
|
||
|
||
# 处理消息组件
|
||
for msg in content_list:
|
||
# 文本消息处理@
|
||
if msg['type'] == 'text' and at_targets:
|
||
at_nick_name_list = []
|
||
for member in member_info:
|
||
if member["user_name"] in at_targets:
|
||
at_nick_name_list.append(f'@{member["nick_name"]}')
|
||
msg['content'] = f'{" ".join(at_nick_name_list)} {msg["content"]}'
|
||
|
||
# 统一消息派发
|
||
handler_map = {
|
||
'text': lambda msg: self.bot.send_text_message(
|
||
to_wxid=target_id,
|
||
message=msg['content'],
|
||
ats=at_targets
|
||
),
|
||
'image': lambda msg: self.bot.send_image_message(
|
||
to_wxid=target_id,
|
||
img_url=msg["image"],
|
||
ats = at_targets
|
||
),
|
||
'WeChatEmoji': lambda msg: self.bot.send_emoji_message(
|
||
to_wxid=target_id,
|
||
emoji_md5=msg['emoji_md5'],
|
||
emoji_size=msg['emoji_size']
|
||
),
|
||
|
||
'voice': lambda msg: self.bot.send_voice_message(
|
||
to_wxid=target_id,
|
||
voice_data=msg['data'],
|
||
voice_duration=msg["duration"],
|
||
voice_forma=msg["forma"],
|
||
),
|
||
'WeChatAppMsg': lambda msg: self.bot.send_app_message(
|
||
to_wxid=target_id,
|
||
app_message=msg['app_msg'],
|
||
type=0,
|
||
),
|
||
'at': lambda msg: None
|
||
}
|
||
|
||
if handler := handler_map.get(msg['type']):
|
||
handler(msg)
|
||
# self.ap.logger.warning(f"未处理的消息类型: {ret}")
|
||
else:
|
||
self.ap.logger.warning(f"未处理的消息类型: {msg['type']}")
|
||
continue
|
||
|
||
async def send_message(
|
||
self,
|
||
target_type: str,
|
||
target_id: str,
|
||
message: platform_message.MessageChain
|
||
):
|
||
"""主动发送消息"""
|
||
return await self._handle_message(message, target_id)
|
||
|
||
async def reply_message(
|
||
self,
|
||
message_source: platform_events.MessageEvent,
|
||
message: platform_message.MessageChain,
|
||
quote_origin: bool = False
|
||
):
|
||
"""回复消息"""
|
||
if message_source.source_platform_object:
|
||
target_id = message_source.source_platform_object['from_user_name']['str']
|
||
return await self._handle_message(message, target_id)
|
||
|
||
async def is_muted(self, group_id: int) -> bool:
|
||
pass
|
||
|
||
def register_listener(
|
||
self,
|
||
event_type: typing.Type[platform_events.Event],
|
||
callback: typing.Callable[[platform_events.Event, adapter.MessagePlatformAdapter], None]
|
||
):
|
||
self.listeners[event_type] = callback
|
||
|
||
def unregister_listener(
|
||
self,
|
||
event_type: typing.Type[platform_events.Event],
|
||
callback: typing.Callable[[platform_events.Event, adapter.MessagePlatformAdapter], None]
|
||
):
|
||
pass
|
||
|
||
async def run_async(self):
|
||
|
||
if not self.config["admin_key"] and not self.config["token"]:
|
||
raise RuntimeError("无wechatpad管理密匙，请填入配置文件后重启")
|
||
else:
|
||
if self.config["token"]:
|
||
self.bot = WeChatPadClient(
|
||
self.config['wechatpad_url'],
|
||
self.config["token"]
|
||
)
|
||
data = self.bot.get_login_status()
|
||
self.ap.logger.info(data)
|
||
if data["Code"] == 300 and data["Text"] == "你已退出微信":
|
||
response = requests.post(
|
||
f"{self.config['wechatpad_url']}/admin/GenAuthKey1?key={self.config['admin_key']}",
|
||
json={"Count": 1, "Days": 365}
|
||
)
|
||
if response.status_code != 200:
|
||
raise Exception(f"获取token失败: {response.text}")
|
||
self.config["token"] = response.json()["Data"][0]
|
||
|
||
elif not self.config["token"]:
|
||
response = requests.post(
|
||
f"{self.config['wechatpad_url']}/admin/GenAuthKey1?key={self.config['admin_key']}",
|
||
json={"Count": 1, "Days": 365}
|
||
)
|
||
if response.status_code != 200:
|
||
raise Exception(f"获取token失败: {response.text}")
|
||
self.config["token"] = response.json()["Data"][0]
|
||
|
||
self.bot = WeChatPadClient(
|
||
self.config['wechatpad_url'],
|
||
self.config["token"],
|
||
logger=self.logger
|
||
)
|
||
self.ap.logger.info(self.config["token"])
|
||
thread_1 = threading.Event()
|
||
|
||
|
||
def wechat_login_process():
|
||
# 不登录，这些先注释掉，避免登陆态尝试拉qrcode。
|
||
# login_data =self.bot.get_login_qr()
|
||
|
||
# url = login_data['Data']["QrCodeUrl"]
|
||
# self.ap.logger.info(login_data)
|
||
|
||
|
||
profile =self.bot.get_profile()
|
||
self.ap.logger.info(profile)
|
||
|
||
self.bot_account_id = profile["Data"]["userInfo"]["nickName"]["str"]
|
||
self.config["wxid"] = profile["Data"]["userInfo"]["userName"]["str"]
|
||
thread_1.set()
|
||
|
||
|
||
# asyncio.create_task(wechat_login_process)
|
||
threading.Thread(target=wechat_login_process).start()
|
||
|
||
def connect_websocket_sync() -> None:
|
||
|
||
thread_1.wait()
|
||
uri = f"{self.config['wechatpad_ws']}/GetSyncMsg?key={self.config['token']}"
|
||
self.ap.logger.info(f"Connecting to WebSocket: {uri}")
|
||
def on_message(ws, message):
|
||
try:
|
||
data = json.loads(message)
|
||
self.ap.logger.debug(f"Received message: {data}")
|
||
# 这里需要确保ws_message是同步的，或者使用asyncio.run调用异步方法
|
||
asyncio.run(self.ws_message(data))
|
||
except json.JSONDecodeError:
|
||
self.ap.logger.error(f"Non-JSON message: {message[:100]}...")
|
||
|
||
def on_error(ws, error):
|
||
self.ap.logger.error(f"WebSocket error: {str(error)[:200]}")
|
||
|
||
def on_close(ws, close_status_code, close_msg):
|
||
self.ap.logger.info("WebSocket closed, reconnecting...")
|
||
time.sleep(5)
|
||
connect_websocket_sync() # 自动重连
|
||
|
||
def on_open(ws):
|
||
self.ap.logger.info("WebSocket connected successfully!")
|
||
|
||
ws = websocket.WebSocketApp(
|
||
uri,
|
||
on_message=on_message,
|
||
on_error=on_error,
|
||
on_close=on_close,
|
||
on_open=on_open
|
||
)
|
||
ws.run_forever(
|
||
ping_interval=60,
|
||
ping_timeout=20
|
||
)
|
||
|
||
# 直接调用同步版本（会阻塞）
|
||
# connect_websocket_sync()
|
||
|
||
# 这行代码会在WebSocket连接断开后才会执行
|
||
# self.ap.logger.info("WebSocket client thread started")
|
||
thread = threading.Thread(
|
||
target=connect_websocket_sync,
|
||
name="WebSocketClientThread",
|
||
daemon=True
|
||
)
|
||
thread.start()
|
||
self.ap.logger.info("WebSocket client thread started")
|
||
|
||
async def kill(self) -> bool:
|
||
pass
|