app.js

const middleware = require('./utils/middleware');
const express = require('express');
const path = require('path');
const cookieParser = require('cookie-parser');
const logger = require('morgan');
const cors = require('cors');

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

const app = express();

// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'pug');

app.use(cors());
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('/v1/books', bookRouter);

app.use(middleware.requestLogger);
app.use(middleware.unknownEndpoint);
app.use(middleware.errorHandler);

module.exports = app;