Python代码实现轻松编写一个QQ AI机器人

pip install qq-botpy openai

# qq_ai_bot.py
import botpy
from botpy.message import GroupMessage
from openai import OpenAI

# AI 客户端 - 兼容 OpenAI 协议的都能用
ai = OpenAI(
    api_key="your-api-key",
    base_url="https://api.ofox.ai/v1"  # 我用的聚合接口，Claude/GPT/Gemini 随便切
)

class MyBot(botpy.Client):
    async def on_group_at_message_create(self, message: GroupMessage):
        """群里被 @ 时触发"""
        user_msg = message.content.strip()
        if not user_msg:
            return

        # 调大模型
        resp = ai.chat.completions.create(
            model="claude-sonnet-4-20250514",  # 换成任意模型
            messages=[
                {"role": "system", "content": "你是一个 QQ 群里的 AI 助手，回复简洁有趣。"},
                {"role": "user", "content": user_msg}
            ],
            max_tokens=500
        )
        answer = resp.choices[0].message.content

        # 回复消息
        await message.reply(content=answer)

intents = botpy.Intents(public_messages=True)
client = MyBot(intents=intents)
client.run(appid="your-appid", secret="your-secret")

from collections import defaultdict, deque

# 每个群维护最近 10 轮对话
chat_history = defaultdict(lambda: deque(maxlen=20))

class MyBot(botpy.Client):
    async def on_group_at_message_create(self, message: GroupMessage):
        user_msg = message.content.strip()
        if not user_msg:
            return

        group_id = message.group_openid
        history = chat_history[group_id]
        history.append({"role": "user", "content": user_msg})

        messages = [
            {"role": "system", "content": "你是 QQ 群里的 AI 助手，回复简洁有趣，不超过 200 字。"}
        ] + list(history)

        resp = ai.chat.completions.create(
            model="claude-sonnet-4-20250514",
            messages=messages,
            max_tokens=500
        )
        answer = resp.choices[0].message.content
        history.append({"role": "assistant", "content": answer})

        await message.reply(content=answer)

# ❌ 错误
pip install botpy

# ✅ 正确
pip install qq-botpy

# 清理 @ 前缀
user_msg = message.content.strip()
if user_msg.startswith(f"@{bot_name}"):
    user_msg = user_msg[len(f"@{bot_name}"):].strip()

import time

last_reply = {}

async def on_group_at_message_create(self, message: GroupMessage):
    group_id = message.group_openid
    now = time.time()
    if now - last_reply.get(group_id, 0) < 12:  # 12秒冷却
        return
    last_reply[group_id] = now
    # ... 正常处理