index.js

require('dotenv').config();
const functions = require('firebase-functions/v2');
const admin = require('firebase-admin');

const express = require('express');
const cors = require('cors');
const { urlencoded, json } = require('body-parser');
const app = express();

const serviceAccount = require('./i-am-human.json');
const SupabaseRouter = require('./router/supabase');
const Is_Admin = require('./router/is_admin');

admin.initializeApp({
  credential: admin.credential.cert(serviceAccount),
});

app.use(urlencoded({ extended: true }));
app.use(express.json({ extended: true }));
app.use(json());
app.use(cors({ origin: true }));
app.use(express.json({ limit: '100mb' }));
app.use(express.urlencoded({ limit: '100mb' }));
app.use(function (req, res, next) {
  res.header('Access-Control-Allow-Origin', '*');
  res.header(
    'Access-Control-Allow-Methods',
    'GET, POST, OPTIONS, PUT, PATCH, DELETE'
  );
  res.header(
    'Access-Control-Allow-Headers',
    'x-access-token, Origin, X-Requested-With, Content-Type, Accept'
  );
  const allowedHosts = [
    'https://i-am-human.app/',
    'https://i-am-human-dev.netlify.app/',
    'https://i-am-human-dev.netlify.app',
    'https://i-am-human.app',
  ];

  if (allowedHosts.includes(req.headers.origin)) {
    next();
  } else {
    res.send('Access Denied');
  }
});

app.use(SupabaseRouter);
app.use(Is_Admin);

const port = process.env.PORT || 3001;

app.listen(port, () => {
  console.log('app running on port ' + port);
});
// Create and Deploy Your First Cloud Functions
// https://firebase.google.com/docs/functions/write-firebase-functions

// exports.dev = functions.https.onRequest(app);