Firebase 函数项目 - 错误：无法从源加载函数定义：无法从函数源生成清单

Question

我正在尝试使用 Twilio 和 Firebase 功能创建一个 whatsapp/openai 聊天“应用程序”。我正在处理这个人的项目video

当我尝试将项目部署到 firebase 函数时，出现以下错误。

Error: Failed to load function definition from source: Failed to generate manifest from function source: ReferenceError: require is not defined in ES module scope，你可以改用import

这是我要部署的代码：

const functions = require("firebase-functions");

import {
  Configuration,
  OpenAIApi
  } from "openai";

const configuration = new Configuration({
  apiKey: process.env.OPENAI_API_KEY,
  });

const openAI = new OpenAIApi(configuration);

export default async function handler(req, res) {
    const MessagingResponse = require('twilio').twiml.MessagingResponse;
    var messageResponse = new MessagingResponse();
    const sentMessage = req.body.Body || '';
    
    let replyToBeSent = "";
    
    if (sentMessage.trim().length === 0) {
        replyToBeSent = "We could not get your message. Please try again";
    } else {
        try {
            const completion = await openAI.createCompletion({
                model: "text-davinci-003", // required
                prompt: req.body.Body, // completion based on this
                temperature: 0.6, //
                n: 1,
                max_tokens: 50,
                // stop: "."
            });
        
            replyToBeSent = removeIncompleteText(completion.data.choices[0].text)

        } catch (error) {
            if (error.response) {
                replyToBeSent = "There was an issue with the server"
            } else { // error getting response
                replyToBeSent = "An error occurred during your request.";
            }
        }
    }

    messageResponse.message(replyToBeSent);
    // send response
    res.writeHead(200, {
        'Content-Type': 'text/xml'
    });
    res.end(messageResponse.toString());
}

 //trims out the words/char that may be left hanging by chatgpt because the character(token) limit is reached for a response
function removeIncompleteText(inputString) {
    const match = inputString.match(/\b\.\s\d+/g);
    const removeAfter = match ? inputString.slice(0, inputString.lastIndexOf(match[match.length - 1])) : inputString;
    return removeAfter
    }

这是 package.json 文件

{
  "name": "appName",
  "version": "1.0.0",
  "description": "",
  "type": "module",
  "scripts": {
     "lint": "eslint .",
     "serve": "firebase emulators:start --only functions",
     "shell": "firebase functions:shell",
     "start": "npm run shell",
     "deploy": "firebase deploy --only functions",
     "logs": "firebase functions:log",
     "test": "echo \"Error: no test specified\" && exit 1"
   },
  "engines": {
    "node": "16"
  },
  "main": "index.js",
  "dependencies": {
    "firebase-admin": "^11.5.0",
    "firebase-functions": "^4.2.0",
    "next": "^13.2.4",
    "openai": "^3.2.1",
    "react": "^18.2.0",
    "react-dom": "^18.2.0",
    "twilio": "^4.9.0"
  },
  "devDependencies": {
    "eslint": "^8.15.0",
    "eslint-config-google": "^0.14.0",
    "firebase-functions-test": "^3.0.0"
  },
 "private": true,
 "keywords": [],
 "author": "",
 "license": "ISC"
}

当我从包 json 文件中删除“类型”：“模块”时，出现以下错误。

错误：无法从源加载函数定义：无法从函数源生成清单：语法错误：无法在模块外使用导入语句

我不确定 cannot import statement outside a module 是什么意思，但我已将 openAi 模块文件移动到 node_modules 文件夹，但我仍然收到错误消息。

Answer 1

我改变了：

import {Configuration, OpenAIApi} from "openai";

改为

const { Configuration, OpenAIApi } = require('openai');

.....也变了

export default async function handler(req, res) {

到这条线

exports.messages = functions.https.onRequest( async (req, res) => {