index.js

import express from 'express';
import mongoose from 'mongoose'
import logger from 'morgan'
import cors from 'cors'
import bodyParser from 'body-parser'
import cookieParser from 'cookie-parser'
import dotenv from 'dotenv';

import homeRouter from './routers/homeRouter.js';
import todoRouter from './routers/todoRouter.js';
import userRouter from './routers/userRouter.js';

dotenv.config();

var app = express();
app.use(bodyParser.json({ limit: '10mb' }));
app.use(bodyParser.urlencoded({ limit: '10mb', extended: true }));
app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cors({ origin: process.env.CLIENT_ORIGIN }));
app.use(logger("dev"));
app.use(cookieParser());

app.use("/",homeRouter)
app.use("/api",homeRouter)
app.use("/api",todoRouter)
app.use("/api/user",userRouter)

mongoose.set('strictQuery', false);
mongoose
  .connect(process.env.MONGODB_CONNECTION_URL, {
    useNewUrlParser: true,
    useUnifiedTopology: true,
  })
  .then(() => {
    console.log('MongoDB connected successfully');
    app.listen(process.env.PORT, () => {
      console.log(`Server running on http://localhost:${process.env.PORT}`);
    });
  })
  .catch((error) => {
    console.error('MongoDB connection error:', error);
    process.exit(1); 
  });