main.py

from fastapi import FastAPI, Request, HTTPException
from fastapi.responses import PlainTextResponse
from fastapi.middleware.cors import CORSMiddleware
from twilio.twiml.messaging_response import MessagingResponse
import os
import google.generativeai as genai

secret = os.environ["key"]

genai.configure(api_key=secret)
model = genai.GenerativeModel('gemini-pro')

GOOD_BOY_URL = (
    "https://images.unsplash.com/photo-1518717758536-85ae29035b6d?ixlib=rb-1.2.1"
    "&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=1350&q=80"
)

app = FastAPI()

app.add_middleware(
    CORSMiddleware,
    allow_origins=["*"],
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

@app.post("/whatsapp")
async def reply_whatsapp(request: Request):
    form_data = await request.form()
    num_media = int(form_data.get("NumMedia", 0))
    from_number = form_data.get("From")
    message_body = form_data.get("Body")

    response = MessagingResponse()

    msg = response.message(f"Hi, your number is {from_number} and you said {message_body}")
    msg.media(GOOD_BOY_URL)

    return PlainTextResponse(str(response), media_type="application/xml")

# Run the application (Make sure you have the necessary setup to run FastAPI)