fetchData.js

import fetch, { Headers } from "node-fetch";

export default function fetchData(req, res, token) {
  var content =
    req.body.content || res.status(500).json({ error: "Content is required" });

  // var myHeaders = new Headers();
  // myHeaders.append("Authorization", `Bearer ${token}`);
  // myHeaders.append("Content-Type", "application/json");

  // var raw = JSON.stringify({
  //   model: "gpt-3.5-turbo",
  //   messages: [
  //     {
  //       role: "user",
  //       content: content,
  //     },
  //   ],
  // });

  fetch("https://api.openai.com/v1/chat/completions", {
    method: "POST",
    headers: new Headers({
      Authorization: `Bearer ${token}`,
      "Content-Type": "application/json",
    }),
    body: JSON.stringify({
      model: "gpt-3.5-turbo",
      messages: [
        {
          role: "user",
          content: content,
        },
      ],
    }),
    redirect: "follow",
  })
    .then((response) => response.text())
    .then((result) => {
      res.status(200).json({ result: result });
    })
    .catch((error) => {
      res.status(500).json({ error: error.message });
    });
}