const createError = require('http-errors'); const express = require('express'); const cors = require('cors'); const path = require('path'); const cookieParser = require('cookie-parser'); const logger = require('morgan'); const db = require('./data/db'); const dotenv = require('dotenv'); dotenv.config(); const indexRouter = require('./routes/index'); const usersRouter = require('./routes/users'); const app = express(); const corsOptions = { origin: process.env.REACT_ADDRESS } app.options('*', cors(corsOptions)); app.use('*', cors(corsOptions)); // disable logging for tests if (process.env.NODE_ENV !== 'test') 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) { 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.send('error'); }); module.exports = app;