mirror of
https://github.com/zhayujie/chatgpt-on-wechat.git
synced 2026-01-19 01:21:01 +08:00
140 lines
5.1 KiB
Python
140 lines
5.1 KiB
Python
# encoding:utf-8
|
||
|
||
"""
|
||
wechaty channel
|
||
Python Wechaty - https://github.com/wechaty/python-wechaty
|
||
"""
|
||
import asyncio
|
||
import base64
|
||
import os
|
||
import time
|
||
|
||
from wechaty import Contact, Wechaty
|
||
from wechaty.user import Message
|
||
from wechaty_puppet import FileBox
|
||
|
||
from bridge.context import *
|
||
from bridge.context import Context
|
||
from bridge.reply import *
|
||
from channel.chat_channel import ChatChannel
|
||
from channel.wechat.wechaty_message import WechatyMessage
|
||
from common.log import logger
|
||
from common.singleton import singleton
|
||
from config import conf
|
||
|
||
try:
|
||
from voice.audio_convert import any_to_sil
|
||
except Exception as e:
|
||
pass
|
||
|
||
|
||
@singleton
|
||
class WechatyChannel(ChatChannel):
|
||
NOT_SUPPORT_REPLYTYPE = []
|
||
|
||
def __init__(self):
|
||
super().__init__()
|
||
|
||
def startup(self):
|
||
config = conf()
|
||
token = config.get("wechaty_puppet_service_token")
|
||
os.environ["WECHATY_PUPPET_SERVICE_TOKEN"] = token
|
||
asyncio.run(self.main())
|
||
|
||
async def main(self):
|
||
loop = asyncio.get_event_loop()
|
||
# 将asyncio的loop传入处理线程
|
||
self.handler_pool._initializer = lambda: asyncio.set_event_loop(loop)
|
||
self.bot = Wechaty()
|
||
self.bot.on("login", self.on_login)
|
||
self.bot.on("message", self.on_message)
|
||
await self.bot.start()
|
||
|
||
async def on_login(self, contact: Contact):
|
||
self.user_id = contact.contact_id
|
||
self.name = contact.name
|
||
logger.info("[WX] login user={}".format(contact))
|
||
|
||
# 统一的发送函数，每个Channel自行实现，根据reply的type字段发送不同类型的消息
|
||
def send(self, reply: Reply, context: Context):
|
||
receiver_id = context["receiver"]
|
||
loop = asyncio.get_event_loop()
|
||
if context["isgroup"]:
|
||
receiver = asyncio.run_coroutine_threadsafe(
|
||
self.bot.Room.find(receiver_id), loop
|
||
).result()
|
||
else:
|
||
receiver = asyncio.run_coroutine_threadsafe(
|
||
self.bot.Contact.find(receiver_id), loop
|
||
).result()
|
||
msg = None
|
||
if reply.type == ReplyType.TEXT:
|
||
msg = reply.content
|
||
asyncio.run_coroutine_threadsafe(receiver.say(msg), loop).result()
|
||
logger.info("[WX] sendMsg={}, receiver={}".format(reply, receiver))
|
||
elif reply.type == ReplyType.ERROR or reply.type == ReplyType.INFO:
|
||
msg = reply.content
|
||
asyncio.run_coroutine_threadsafe(receiver.say(msg), loop).result()
|
||
logger.info("[WX] sendMsg={}, receiver={}".format(reply, receiver))
|
||
elif reply.type == ReplyType.VOICE:
|
||
voiceLength = None
|
||
file_path = reply.content
|
||
sil_file = os.path.splitext(file_path)[0] + ".sil"
|
||
voiceLength = int(any_to_sil(file_path, sil_file))
|
||
if voiceLength >= 60000:
|
||
voiceLength = 60000
|
||
logger.info(
|
||
"[WX] voice too long, length={}, set to 60s".format(voiceLength)
|
||
)
|
||
# 发送语音
|
||
t = int(time.time())
|
||
msg = FileBox.from_file(sil_file, name=str(t) + ".sil")
|
||
if voiceLength is not None:
|
||
msg.metadata["voiceLength"] = voiceLength
|
||
asyncio.run_coroutine_threadsafe(receiver.say(msg), loop).result()
|
||
try:
|
||
os.remove(file_path)
|
||
if sil_file != file_path:
|
||
os.remove(sil_file)
|
||
except Exception as e:
|
||
pass
|
||
logger.info(
|
||
"[WX] sendVoice={}, receiver={}".format(reply.content, receiver)
|
||
)
|
||
elif reply.type == ReplyType.IMAGE_URL: # 从网络下载图片
|
||
img_url = reply.content
|
||
t = int(time.time())
|
||
msg = FileBox.from_url(url=img_url, name=str(t) + ".png")
|
||
asyncio.run_coroutine_threadsafe(receiver.say(msg), loop).result()
|
||
logger.info("[WX] sendImage url={}, receiver={}".format(img_url, receiver))
|
||
elif reply.type == ReplyType.IMAGE: # 从文件读取图片
|
||
image_storage = reply.content
|
||
image_storage.seek(0)
|
||
t = int(time.time())
|
||
msg = FileBox.from_base64(
|
||
base64.b64encode(image_storage.read()), str(t) + ".png"
|
||
)
|
||
asyncio.run_coroutine_threadsafe(receiver.say(msg), loop).result()
|
||
logger.info("[WX] sendImage, receiver={}".format(receiver))
|
||
|
||
async def on_message(self, msg: Message):
|
||
"""
|
||
listen for message event
|
||
"""
|
||
try:
|
||
cmsg = await WechatyMessage(msg)
|
||
except NotImplementedError as e:
|
||
logger.debug("[WX] {}".format(e))
|
||
return
|
||
except Exception as e:
|
||
logger.exception("[WX] {}".format(e))
|
||
return
|
||
logger.debug("[WX] message:{}".format(cmsg))
|
||
room = msg.room() # 获取消息来自的群聊. 如果消息不是来自群聊, 则返回None
|
||
isgroup = room is not None
|
||
ctype = cmsg.ctype
|
||
context = self._compose_context(ctype, cmsg.content, isgroup=isgroup, msg=cmsg)
|
||
if context:
|
||
logger.info("[WX] receiveMsg={}, context={}".format(cmsg, context))
|
||
self.produce(context)
|