app.js

const express = require('express');
const mongoose = require('mongoose');
const cors = require('cors');

const musedbLink = require('./constants');
// const bodyParser = require("body-parser");

const animeRoute = require('./routes/anime');
const episodeRoute = require('./routes/episode');
const authRoutes = require("./routes/auth");

const app = express();
const port = process.env.PORT || 8080;

app.use(express.json());

// this is for CORS error
// app.use((req, res, next) => {
//   res.setHeader("Access-Control-Allow-Origin", "*");
//   res.setHeader("Access-Control-Allow-Methods", "*");
//   res.setHeader("Access-Control-Allow-Headers", "Content-Type, Authorization");
// });
app.use(cors());

app.use('/anime', animeRoute);

app.use('/episode', episodeRoute);

app.use("/auth", authRoutes);

app.use('/', (req,res,next)=>{
    res.json({message: 'Muse Asia Server'});
})

app.use((error, req, res, next) => {
    console.log(error);
    const status = error.statusCode || 500;
    const message = error.message;
    const data = error.data;
    res.status(status).json({ statusCode: status, message: message, data: data });
});

mongoose.connect(
    process.env.Mongoose || musedbLink,
    {
        useNewUrlParser: true,
        useCreateIndex: true,
        useUnifiedTopology: true
    }
).then((result) => {
    app.listen(port, ()=>{
        console.log(`Server started at port ${port}!!`);
    });
}).catch((err) => console.log(err));