python连接自己的机器人接口在微信聊天

机器人有连接到数据库，所以可以长记忆对话，多线程可以使得机器人同时和几个好友聊天。将消息发送到远程API进行处理，并回复处理后的消息。脚本还允许为每个好友分配一个唯一的随机 ID，以便跟不同的好友聊天并维护聊天记忆。

# encoding:utf-8
import io
from itchat.content import *
import itchat
import threading
import requests
import random
import string
import configparser
 
# 存储每个好友的记忆和随机 ID 的映射
friend_memories = {}
friend_ids = {}
# 初始化配置文件
config = configparser.ConfigParser()
config.read('config.ini', encoding='utf-8')
role_id = "001"  # 机器人id
 
 
def qrCallback(uuid, status, qrcode):
    if status == "0":
        try:
            from PIL import Image
 
            img = Image.open(io.BytesIO(qrcode))
            _thread = threading.Thread(target=img.show, args=("QRCode",))
            _thread.setDaemon(True)
            _thread.start()
        except Exception as e:
            pass
        import qrcode
        url = f"https://login.weixin.qq.com/l/{uuid}"
        qr_api1 = "https://api.isoyu.com/qr/?m=1&e=L&p=20&url={}".format(url)
        qr_api2 = "https://api.qrserver.com/v1/create-qr-code/?size=400×400&data={}".format(url)
        qr_api3 = "https://api.pwmqr.com/qrcode/create/?url={}".format(url)
        qr_api4 = "https://my.tv.sohu.com/user/a/wvideo/getQRCode.do?text={}".format(url)
        print("You can also scan QRCode in any website below:")
        print(qr_api3)
        print(qr_api4)
        print(qr_api2)
        print(qr_api1)
        qr = qrcode.QRCode(border=1)
        qr.add_data(url)
        qr.make(fit=True)
        qr.print_ascii(invert=True)
 
 
# 生成随机 ID
def generate_random_id():
    return ''.join(random.choices(string.ascii_letters + string.digits, k=10))
 
 
# 读取用户ID
def get_user_id(username):
    try:
        user_id = config.get('UserIDs', username)
        return user_id
    except configparser.NoOptionError:
        return None
 
 
# 更新用户ID
def update_user_id(username, user_id):
    config.set('UserIDs', username, user_id)
    with open('config.ini', 'w') as configfile:
        config.write(configfile)
 
 
# 处理消息的函数
def process_message(msg):
    user_text = msg.text
    friend_name = msg.user.nickName  # 使用好友的昵称作为标识
    print(friend_name)
    # 初始化好友的记忆和随机 ID，如果没有的话
    if friend_name not in friend_memories:
        friend_memories[friend_name] = ""
        friend_id = get_user_id(friend_name)
        if friend_id is None:
            friend_id = generate_random_id()  # 生成新的ID
            update_user_id(friend_name, friend_id)  # 保存到配置文件
        friend_ids[friend_name] = friend_id  # 将好友昵称和对应的ID关联起来
        print(f"{friend_name} 的用户ID是：{friend_ids[friend_name]}")
 
    print(f"Processing message from {friend_name} (ID: {friend_ids[friend_name]}): {user_text}")
    api_url = "http://xxxxxx:8080/ask"
    data = {'content': user_text, 'role_id': role_id, 'uid': friend_ids[friend_name]}  # 使用好友的随机 ID 作为 uid
    response = requests.post(api_url, data=data)
    print(data)
    if response.status_code == 200:
        # 从API获取聊天响应
        chat_response = response.json().get('data', [])
        send_message = " ".join(chat_response)  # 将聊天响应连接成一个字符串
 
        # 更新好友的记忆
        friend_memories[friend_name] = send_message
        print("friend_memories:", friend_memories)
        # 自动回复给发送消息的用户
        msg.user.send(send_message)
        print(f"Reply to {friend_name} (ID: {friend_ids[friend_name]}): {send_message}")
    else:
        print(f"Error processing message from {friend_name} (ID: {friend_ids[friend_name]})")
 
 
# 处理接收消息的函数
@itchat.msg_register(itchat.content.TEXT)
def text_reply(msg):
    # 使用线程处理消息
    thread = threading.Thread(target=process_message, args=(msg,))
    thread.start()
 
 
if __name__ == "__main__":
    itchat.auto_login(hotReload=True)
    itchat.run()