server.js

import 'express-async-errors';
import * as dotenv from 'dotenv';
dotenv.config();
import express from 'express';
const app = express();
import morgan from 'morgan';
import mongoose from 'mongoose';
import cookieParser from 'cookie-parser';
import cloudinary from 'cloudinary';
import helmet from 'helmet';
import mongoSanitize from 'express-mongo-sanitize';

// routers
import authRouter from './routers/authRouter.js';
import userRouter from './routers/userRouter.js';
import tweetRouter from './routers/tweetRouter.js';
import imageRouter from './routers/imageRouter.js';

// middleware
import errorHandlerMiddleware from './middleware/errorHandlerMiddleware.js';

// public
import { dirname } from 'path';
import { fileURLToPath } from 'url';
import path from 'path';

// configure Cloudinary
cloudinary.config({
  cloud_name: process.env.CLOUD_NAME,
  api_key: process.env.CLOUD_API_KEY,
  api_secret: process.env.CLOUD_API_SECRET,
});

const __dirname = dirname(fileURLToPath(import.meta.url));
if (process.env.NODE_ENV === 'development') {
  app.use(morgan('dev'));
}
app.use(express.static(path.resolve(__dirname, './client/dist')));
app.use(cookieParser());
app.use(express.json());
app.use(helmet());
app.use(mongoSanitize());

app.get('/api/', (req, res) => {
  res.send('Hello World');
});

app.get('/api/v1/test', (req, res) => {
  res.json({ msg: 'test route' });
});

// app.get('*', (req, res) => {
//   res.sendFile(path.resolve(__dirname, './client/dist', 'index.html'));
// });

// Route for the root of the API
app.use('/api/v1/session', authRouter);
app.use('/api/v1/users', userRouter);
app.use('/api/v1/tweets', tweetRouter);
app.use('/api/v1/images', imageRouter);

app.use('*', (req, res) => {
  res.status(404).json({ msg: 'not found' });
});

app.use(errorHandlerMiddleware);

const port = process.env.PORT || 5100;

try {
  await mongoose.connect(process.env.MONGO_URL);
  app.listen(port, () => {
    console.log(`server running on PORT ${port}...`);
  });
} catch (error) {
  console.log(error);
  process.exit(1);
}