python - 将 OpenAI API 与聊天机器人的 WhatsApp Business API 集成

Question

我们正在使用 OpenAI API 为 WhatsApp 构建一个聊天机器人，旨在能够回答向它提出的任何问题。但是，我们在尝试将 OpenAI API 与 WhatsApp Business API 集成时遇到了一些问题。这是我们用于此集成的代码:

import os
import requests
from flask import Flask, request
import openai
from Testbotgpt import generate_response

app = Flask(__name__)

def send_message(to, text):
    data = {
        "recipient_type": "individual",
    "to": "whatsapp:{}".format(to),
    "type": "text",
    "text": {
      "body": text
    }
    }
    headers = {
        'Content-Type': 'application/json',
        'Authorization': 'Bearer <Access Token>'
    }
    api_url = 'https://api.whatsapp.com/v1/messages'
    response = requests.post(api_url, json=data, headers=headers)
    if response.status_code != 200:       
        raise ValueError('Error sending message: {}'.format(response.text))

@app.route('/bot', methods=['POST'])
def bot():


    incoming_msg = request.values.get('Body', '').lower()
    from_number = request.values.get('From', '')
    responded = False
  
  # Check if the message contains a greeting
    if 'hi' in incoming_msg:
        send_message(from_number, "Hello! How can I help you today?")
        responded = True

    elif 'bye' in incoming_msg:
        send_message(from_number, "Goodbye! Have a great day.")
        responded = True
    
  # Use the GPT model to generate a response based on the user's input
    else:

        response = generate_response(incoming_msg)
        send_message(from_number, response)
        responded = True
     
    return 'OK'

if __name__ == '__main__':
  app.run()

能否请您帮助我们了解我们做错了什么并提出解决问题的解决方案？

Answer 1

我也在做同一个项目，我不完全明白问题出在哪里，为了帮助你，我可以推荐我用来构建 Whatsapp Chatbot 的库:Twillio。