const path = require("path");
require("dotenv").config({
  path: path.resolve(
    process.cwd(),
    `.env.${process.env.NODE_ENV || "development"}`
  ),
});
const OAuthClient = require("intuit-oauth");
var Tokens = require("csrf");
var tokens = new Tokens();
const oauthClient = new OAuthClient({
  clientId: process.env.QB_ONLINE_CLIENT_ID,
  clientSecret: process.env.QB_ONLINE_SECRET,
  environment: "sandbox", //process.env.NODE_ENV === "production" ? "production" : "sandbox",
  redirectUri: process.env.QB_ONLINE_REDIRECT_URI,
});

exports.default = async (req, res) => {
  console.log("QBO Authorize Called");
  const { userId } = req.body;
  console.log("exports.default -> userId", userId);
  // AuthorizationUri

  const authUri = oauthClient.authorizeUri({
    scope: [OAuthClient.scopes.Accounting, OAuthClient.scopes.OpenId],
    state: tokens.create(userId),
  }); // can be an array of multiple scopes ex : {scope:[OAuthClient.scopes.Accounting,OAuthClient.scopes.OpenId]}
  console.log("authUri", authUri);
  // Redirect the authUri
  res.send(authUri);
};