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app.js
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app.js
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require('dotenv').config();
var createError = require('http-errors');
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
var logger = require('morgan');
var hbs = require('hbs');
const passport = require('passport');
require('./app_api/models/db'); // connect to db
require('./app_api/config/passport');
var indexRouter = require('./app_server/routes/index');
var usersRouter = require('./app_server/routes/users');
var travelRouter = require('./app_server/routes/travel');
var aboutRouter = require('./app_server/routes/about');
var contactRouter = require('./app_server/routes/contact');
var mealsRouter = require('./app_server/routes/meals');
var newsRouter = require('./app_server/routes/news');
var roomsRouter = require('./app_server/routes/rooms');
var apiRouter = require('./app_api/routes/index');
var app = express();
// view engine setup
app.set('views', path.join(__dirname, 'app_server', 'views'));
// register handlebars partials (https://www.npmjs.com/package/hbs)
hbs.registerPartials(path.join(__dirname, 'app_server', 'views/partials'));
app.set('view engine', 'hbs');
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(passport.initialize());
// allow CORS
app.use('/api', (req, res, next) => {
res.header('Access-Controll-Allow-Origin', 'https://localhost:4200');
res.header('Access-Controll-Allow-Headers', 'Origin, X-Requested-With, Content-Type, Accept, Authorization');
res.header('Access-Control-Allow-Methods', 'GET, POST, PUT, DELETE');
next();
});
// catch unauthorized error and create 401
app.use((err, req, res, next) => {
if (err.name === 'UnauthorizedError') {
res
.status(401)
.json({ "message" : err.name + ": " + err.message });
}
});
app.use('/', indexRouter);
app.use('/index', indexRouter);
app.use('/users', usersRouter);
app.use('/travel', travelRouter);
app.use('/about', aboutRouter);
app.use('/contact', contactRouter);
app.use('/meals', mealsRouter);
app.use('/news', newsRouter);
app.use('/rooms', roomsRouter);
app.use('/api', apiRouter);
// 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.render('error');
});
module.exports = app;