app.js

const express = require("express");
require("./connectMongo");
const path = require("path");

// const Route = require("./routes/userRoutes");

const userRoutes = require("./routes/userRoutes");
const petRoutes = require("./routes/petRoutes");
const cors = require( "cors" );

const app = express();
const PORT = process.env.PORT || 4000;

app.use( cors( { origin: "*" } ) )

// needed urlencoded to see data in req.body and for getting files
app.use( express.urlencoded( { extended: true } ) );
app.use(express.json());

// use public folder for storing images there
app.use(express.static(path.join(__dirname, "./public")));


app.get("/", (req, res, next) => {
    res.send(`hello sexy paw --- use "/users" to get all user! --- use "/pets" to get all pets! `);
  })

app.use("/users", userRoutes);
app.use("/pets", petRoutes);

app.use((err, req, res, next) => {
  res.status(err.status || 500).send({ success: false, message: err.message });
});

app.listen(PORT, () => console.log("Server running on port: ", PORT));