slistrom / me-express-back

const express = require("express");

const bodyParser = require('body-parser');

const cors = require('cors');

const morgan = require('morgan');

const app = express();

const port = 1337;

const index = require('./routes/index');

const reports = require('./routes/reports');

const week = require('./routes/week');

const register = require('./routes/register');

const login = require('./routes/login');

app.use(cors());

// This is middleware called for all routes.

// Middleware takes three parameters.

//app.use((req, res, next) => {

//    console.log(req.method);

//    console.log(req.path);

//    next();

//});

// don't show the log when it is test

if (process.env.NODE_ENV !== 'test') {

    // use morgan to log at command line

    app.use(morgan('combined')); // 'combined' outputs the Apache style LOGs

}

// for parsing application/json

app.use(bodyParser.json());

// for parsing application/x-www-form-urlencoded

app.use(bodyParser.urlencoded({ extended: true }));

// Imported routes

app.use('/', index);

app.use('/reports/', reports);

app.use('/reports/week/', week);

app.use('/register/', register);

app.use('/login/', login);

// Catch 404 and forward to error handler

app.use((req, res, next) => {

    var err = new Error("Not Found");

    err.status = 404;

    next(err);

});

app.use((err, req, res, next) => {

    if (res.headersSent) {

        return next(err);

    }

    res.status(err.status || 500).json({

        "errors": [

            {

                "status": err.status,

                "title":  err.message,

                "detail": err.message

            }

        ]

});

// Start up server

// if(!module.parent){

//     app.listen(process.env.PORT, () =>

//         console.log(`Example app listening on port ${process.env.PORT}!`),

//     );

// }

module.exports = server;