index.js

const express = require("express");
const mongoose = require("mongoose");
const dotenv = require("dotenv");
const pinRoute = require("./routes/pins");
const userRoute = require("./routes/users");
const cors = require('cors');
const limiterMiddleware = require("./rateLimiter");

const app = express();
const PORT = 1234;

// Middleware
dotenv.config();
mongoose.set("strictQuery", false);
app.use(express.json());
app.use(limiterMiddleware)
app.use(cors({
  origin: 'https://travlepin-fe.onrender.com', 
  optionsSuccessStatus: 200 
}));

// Routes
app.use("/api/v1/pins", pinRoute);
app.use("/api/v1/users", userRoute);

// MongoDB Connection
const start = async () => {
  try {
    await mongoose.connect(process.env.MONGO_URL, {
      useNewUrlParser: true,
    });
    console.log("MongoDB connected 🥳");
  } catch (error) {
    console.error("MongoDB connection failed 🤯", error.message);
  }
};

// Start server
app.listen(PORT, () => {
  console.log(`Server is running on port: ${PORT} ✅`);
});

start();