app.js

var createError = require('http-errors');
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
var logger = require('morgan');
// const db = require('./config/mysql');
var indexRouter = require('./api/routes/index');
var usersRouter = require('./api/routes/users');
require('dotenv').config();

const app = express();

//Swagger API 라우팅
const { swaggerUi, specs } = require('./config/swagger/swagger');
app.use('/api-docs', swaggerUi.serve, swaggerUi.setup(specs));

app.use(logger('dev'));
app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));

app.use('/', indexRouter);
app.use('/users', usersRouter);

// catch 404 and forward to error handler
app.use(function (req, res, next) {
  //현재 view가 없어서 error생김. react 연동하면 해결될듯.
  next(createError(404));
});

// error handler
// app.use(function (err, req, res, next) {
//   // set locals, only providing error in development
//   res.locals.message = err.message;
//   res.locals.error = req.app.get('env') === 'development' ? err : {};

//   // render the error page
//   res.status(err.status || 500);
//   res.render('error');
// });

module.exports = app;