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app.js
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app.js
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if(process.env.NODE_ENV !== 'production') {
require('dotenv').config();
}
const express = require('express');
const path = require('path');
const mongoose = require('mongoose');
const ejsMate = require('ejs-mate');
const session = require('express-session');
const flash = require('connect-flash');
const methodOverride = require('method-override');
const catchAsync = require('./utils/catchAsync');
const ExpressError = require('./utils/ExpressError');
const CampGround = require('./models/campground');
const morgan = require('morgan');
const passport = require('passport');
const LocalStrategy = require('passport-local');
const User = require('./models/user');
const usersRoutes = require('./routes/users');
const campgroundRoutes = require('./routes/campgrounds');
const reviewsRoutes = require('./routes/reviews');
const mongoSanitize = require('express-mongo-sanitize');
const MongoDBStore = require("connect-mongo")(session);
// const dbUrl = process.env.DB_URL || 'mongodb://localhost:27017/yelp-camp';
mongoose.connect('mongodb://localhost:27017/yelp-camp', {
useNewUrlParser: true,
useUnifiedTopology: true
});
const db = mongoose.connection;
db.on('error', console.error.bind(console, 'connection error:'))
db.once('open', () => {
console.log('Database connected!')
})
const app = express();
app.engine('ejs', ejsMate);
app.set('view engine', 'ejs');
app.set('views', path.join(__dirname, 'views'));
app.use(express.urlencoded({extended: true}));
app.use(methodOverride('_method'));
app.use(express.static(path.join(__dirname, 'public')));
app.use(
mongoSanitize({
replaceWith: '_',
}),
);
const store = new MongoDBStore({
url: 'mongodb://localhost:27017/yelp-camp',
secret: 'thisshouldbebettersecret',
touchAfter: 24 * 60 * 60
});
store.on("error", function (e) {
console.log("SESSION STORE ERROR", e)
})
const sessionConfig = {
store,
name: 'session',
secret: 'thisshouldbebettersecret',
resave: false,
saveUninitialized: true,
cookie: {
httpOnly: true,
expires: Date.now() * 1000 * 60 * 60 * 24 * 7,
maxAge: 1000 * 60 * 60 * 24 * 7
}
}
app.use(session(sessionConfig))
app.use(flash());
app.use(morgan('dev'))
app.use(passport.initialize());
app.use(passport.session());
passport.use(new LocalStrategy(User.authenticate()));
passport.serializeUser(User.serializeUser());
passport.deserializeUser(User.deserializeUser());
app.use((req, res, next) => {
res.locals.currentUser = req.user;
res.locals.success = req.flash('success');
res.locals.error = req.flash('error');
next();
})
app.use((req,res,next) => {
console.log(req.method, req.path)
req.requestTime = Date.now();
next();
})
app.get('/fakeUser', async (req, res) =>{
const user = new User({email: 'example@abv.bg', username: 'Bibi'})
const newUser = await User.register(user, 'chicken')
res.send(newUser);
})
app.use('/campgrounds/new', (req, res, next) => {
console.log('New New')
next();
});
app.use('/campgrounds', campgroundRoutes);
app.use('/campgrounds/:id/reviews', reviewsRoutes);
app.use('/', usersRoutes);
app.get('/', (req, res) => {
console.log(`REQUEST TIME: ${req.requestTime}`)
res.render('home');
});
app.get('/makecampground', catchAsync(async (req, res) => {
const camp = new CampGround({title: 'Yellow Camp', price: 400, description: 'Best camp in the Rila mountain!'})
await camp.save();
res.send(camp);
}));
app.all('*', (err, req, res, next) => {
next(new ExpressError('Page Not Found', 404))
});
app.use((err, req, res, next) => {
const { statusCode = 500 } = err;
if(!err.message) err.message = 'Oh no, something get wrong!'
res.status(statusCode).render('error', { err });
});
app.listen(3000, () => {
console.log('Serving on PORT 3000!');
});