微信AI机器人-人工智能技术，为用户提供服务的自动化系统：具备自然语言处理技术、理解用户的文本输入，并给出响应的回复或执行特定的任务能力。
AI机器人能24小时提供实时服务，无论何时何地，用户都能获得及时的信息反馈和帮助。节省了用户搜索时间，提高了效率，并且还可以帮助管理社群，提高社群活跃度。
一、去千帆大模型官网申请API
1、在模型广场搜索ERNIE-Lite（免费），点击体验
2、点击应用接入，填入必填项，点击创建（需要实名认证）
3、获取API KEYI和Secret Key
二、打开pycharm，运行以下程序
一、完整代码展示
注：运行代码前请登录PC端微信，否则会运行失败
python
import requests
import json
import csv
import os
import schedule
import time
from wxauto import WeChat
class WeChatBot:
def __init__(self):
self.wx = WeChat()
self.list_name = [
'徐长卿',#机器人账号添加管理员的备注，徐长卿为管理员，ros为机器人，ros给管理员的备注就应为徐长卿，可进行修改
'嘻嘻嘻',#被监控群聊名称
'AAA刘哥百货超市',
'小超市'
]
# 为每个群聊添加监听
for group in self.list_name:
self.wx.AddListenChat(who=group, savepic=True)
def get_access_token(self):
"""使用 API Key，Secret Key 获取access_token"""
url = "https://aip.baidubce.com/oauth/2.0/token?grant_type=client_credentials&client_id=[应用API Key]&client_secret=[应用Secret Key]"
payload = json.dumps("")
headers = {
'Content-Type': 'application/json',
'Accept': 'application/json'
}
response = requests.post(url, headers=headers, data=payload)
if response.status_code == 200:
return response.json().get("access_token")
else:
print("Failed to get access token:", response.text)
return None
def call_ai_model(self, content):
"""调用大模型接口并返回结果"""
access_token = self.get_access_token()
if access_token: # 确保access_token不为空
url = f"https://aip.baidubce.com/rpc/2.0/ai_custom/v1/wenxinworkshop/chat/ernie-lite-8k?access_token={access_token}"
payload = json.dumps({
"messages": [
{
"role": "user",
"content": content
}
]
})
headers = {
'Content-Type': 'application/json'
}
response = requests.post(url, headers=headers, data=payload)
if response.status_code == 200:
return response.json().get('result')
else:
print("Failed to get response from chat API:", response.text)
return None
else:
print("Access token is None, cannot proceed with chat API request.")
return None
def send_morning_wishes(self):
"""发送早安祝福消息"""
good_morning_message = "老板生成一段祝福群友的早安祝福"
ai_reply = self.call_ai_model(good_morning_message)
if ai_reply:
for group in self.list_name:
self.wx.SendMsg(msg=ai_reply, who=group)
def send_evening_greetings(self):
"""发送晚上好的消息"""
evening_greetings = "老板生成一段祝福群友的晚上好祝福"
for group in self.list_name:
self.wx.SendMsg(msg=evening_greetings, who=group)
def listen_messages(self):
# 持续监听消息
wait = 1 # 设置1秒查看一次是否有新消息
while True:
msgs = self.wx.GetListenMessage()
for chat, messages in msgs.items():
# 获取聊天窗口名（群名）
who = chat.who
# 检查是否是指定的群聊
if who in self.list_name:
for msg in messages:
msg_type = msg.type # 获取消息类型
content = msg.content # 获取消息内容
print(f'【{who}】：{content}')
# 获取发送者信息
sender = msg.sender
# 根据群聊名称和消息内容回复不同的消息
if who != self.list_name[0]:
if content.startswith('购买'):
try:
parts = content.split('购买')[1].strip()
commodity_name, quantity = parts.split(' ', 1)
if self.is_commodity_exists(commodity_name):
reply = f"{sender}，已为您将{commodity_name}{quantity}添加至订单中，感谢您的支持"
self.save_to_csv_order(sender, commodity_name, quantity)
self.wx.SendMsg(msg=reply, who=who)
else:
reply = f"{sender}，该商品小店尚未出售"
self.wx.SendMsg(msg=reply, who=who)
except ValueError:
reply = f"{sender}，输入格式错误，请按照'购买 商品名称 购买数量'的格式输入。"
self.wx.SendMsg(msg=reply, who=who)
elif content.startswith('查询'):
parts = content.split('查询')[1].strip()
if parts: # 确保有商品信息
commodity_name = parts
if self.is_commodity_exists(commodity_name):
price_info = self.get_price_info(commodity_name)
reply = f"{sender}，{commodity_name} {price_info}"
else:
reply = f"{sender}，该商品小店尚未出售"
self.wx.SendMsg(msg=reply, who=who)
if content.startswith('老板'):
ai_reply = self.call_ai_model(content[2:])
if ai_reply:
self.wx.SendMsg(msg=ai_reply, who=who)
elif who == self.list_name[0]:
if content.startswith('转发'):
# 转发消息到其他所有监控群聊，删除"转发"二字
new_content = content[2:].strip()
self.forward_message(new_content)
if content.startswith('增加'):
try:
parts = content.split('增加')[1].strip()
if parts: # 确保有商品信息
commodity_name, price_info = parts.split(' ', 1)
if self.is_commodity_exists(commodity_name):
reply = f"{sender}，{commodity_name}已经存在。"
else:
reply = f"{sender}，{commodity_name}增加成功。"
self.save_to_csv(commodity_name, price_info)
self.wx.SendMsg(msg=reply, who=who)
except ValueError:
reply = f"{sender}，输入格式错误，请按照'增加 商品名称 价格信息'的格式输入。"
self.wx.SendMsg(msg=reply, who=who)
elif content.startswith('删除'):
commodity_name = content.split('删除')[1].strip()
if self.delete_commodity_from_csv(commodity_name):
reply = f"{sender}，{commodity_name}删除成功。"
else:
reply = f"{sender}，{commodity_name}不存在。"
self.wx.SendMsg(msg=reply, who=who)
schedule.run_pending()
time.sleep(wait)
def forward_message(self, content):
"""将消息转发到所有监控的群聊"""
for group in self.list_name:
if group != self.list_name[0]: # 排除发送"转发"命令的群聊
self.wx.SendMsg(msg=content, who=group)
def save_to_csv_order(self, username, commodity_name, quantity):
# 将订单信息保存到order.csv中
with open('order.csv', 'a', newline='', encoding='utf-8') as file:
writer = csv.writer(file)
# 写入用户名、商品名称和数量
writer.writerow([username, commodity_name, quantity])
print(f"订单 '{commodity_name}' 已添加到order.csv")
def get_price_info(self, commodity_name):
# 从commodity.csv中获取商品的价格信息
with open('commodity.csv', 'r', newline='', encoding='utf-8') as file:
reader = csv.reader(file)
for row in reader:
if row and row[0] == commodity_name:
return row[1]
return "未知价格"
def save_to_csv(self, commodity_name, price_info):
# 将信息保存到commodity.csv中
with open('commodity.csv', 'a', newline='', encoding='utf-8') as file:
writer = csv.writer(file)
# 写入商品名称和价格信息
writer.writerow([commodity_name, price_info])
print(f"商品 '{commodity_name}' 已添加到commodity.csv")
def is_commodity_exists(self, commodity_name):
# 检查商品是否存在
if not os.path.exists('commodity.csv'):
return False
with open('commodity.csv', 'r', newline='', encoding='utf-8') as file:
reader = csv.reader(file)
for row in reader:
if row and row[0] == commodity_name:
return True
return False
def delete_commodity_from_csv(self, commodity_name):
# 删除CSV文件中的商品
lines = []
found = False
with open('commodity.csv', 'r', newline='', encoding='utf-8') as file:
reader = csv.reader(file)
for row in reader:
if row and row[0] != commodity_name:
lines.append(row)
elif row:
found = True
with open('commodity.csv', 'w', newline='', encoding='utf-8') as file:
writer = csv.writer(file)
writer.writerows(lines)
return found
def start(self):
schedule.every().day.at("08:30").do(self.send_morning_wishes)
schedule.every().day.at("19:30").do(self.send_evening_greetings)
# 开始监听消息
self.listen_messages()
if __name__ == "__main__":
bot = WeChatBot()
bot.start()2、代码修改
__init__函数中第一个为管理员，其他的可以为群聊和个人用户get_access_token函数中修改url为自己的获取API KEYI和Secret Key，注意需要删除"[ ]"且不要有空格
3、程序解释
上述代码通过wxauto库对微信进行实时监控，可以实现管理员和需要管理的群聊互不干扰，代码可并行检查多个群聊，并不会因为同时多个群聊收到多个信息而出现遗漏，会根据先后顺序回答，同时可以自行设置时间发送早安、晚安祝福，wxauto库开源，并且可以进行云端部署，建议配合官方文档查看修改。
上述功能不会导致微信封号、放心使用。
本文部分代码参考以下链接