sequelize mysql node js tutorial
const express = require("express"); const bodyParser = require("body-parser"); const cors = require("cors"); const app = express(); var corsOptions = { origin: "http://localhost:8081" }; app.use(cors(corsOptions)); // parse requests of content-type - application/json app.use(bodyParser.json()); // parse requests of content-type - application/x-www-form-urlencoded app.use(bodyParser.urlencoded({ extended: true })); // simple route app.get("/", (req, res) => { res.json({ message: "Welcome to esparkinfo application." }); }); // set port, listen for requests const PORT = process.env.PORT || 8080; app.listen(PORT, () => { console.log(`Server is running on port ${PORT}.`); });
