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app.js
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app.js
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require('dotenv').config({
path: './config/prod.env'
})
var createError = require('http-errors');
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
var logger = require('morgan');
var mongoose = require('mongoose');
//var User = require('./models/UserModel');
//Set up default mongoose connection
var mongoDB = process.env.DB_HOST;
mongoose.connect(mongoDB, {
useNewUrlParser: true
});
// Get Mongoose to use the global promise library
mongoose.Promise = global.Promise;
//Get the default connection
var db = mongoose.connection;
db.once('open', function() {
console.log('Database connected!')
// we're connected!
});
//Bind connection to error event (to get notification of connection errors)
db.on('error', console.error.bind(console, 'MongoDB connection error:'));
var indexRouter = require('./routes/index');
var authRouter = require('./routes/auth');
var usersRouter = require('./routes/users');
var postsRouter = require('./routes/posts');
var registerRouter = require('./routes/register');
var loginRouter = require('./routes/login');
var logoutRouter = require('./routes/logout');
var app = express();
// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');
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('/auth', authRouter);
app.use('/users', usersRouter);
app.use('/posts', postsRouter);
app.use('/register', registerRouter);
app.use('/login', loginRouter);
app.use('/logout', logoutRouter);
// 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;