require('dotenv').config()

const express = require('express');
const bodyParser = require('body-parser');

// create express app
const app = express();

// parse application/x-www-form-urlencoded
app.use(bodyParser.urlencoded({ extended: true }))

// parse application/json
app.use(bodyParser.json())

// Configuring the database
const dbConfig = require('./config/database.config.js');
const mongoose = require('mongoose');

const cors = require('cors');

mongoose.Promise = global.Promise;

// Connecting to the database
mongoose.connect(process.env.MONGODB_URI || dbConfig.url, {
    useNewUrlParser: true
}).then(() => {
    console.log("Successfully connected to the database");
}).catch(err => {
    console.log('Could not connect to the database. Exiting now...', err);
    process.exit();
});

// define a simple route
app.get('/', (req, res) => {
    res.json({"message": "Welcome to EasyDonations application. Take donations quickly. Organize and keep track of all your donations."});
});

// Then use it before your routes are set up:
app.use(cors({credentials: true, origin: true}));

require('./app/models/timeframe.js');
require('./app/routes/institution.routes.js')(app);
require('./app/routes/offer.routes.js')(app);
require('./app/routes/request.routes.js')(app);
require('./app/routes/user.routes.js')(app);
require('./app/routes/volunteer.routes.js')(app);
require('./app/routes/donation.routes.js')(app);

// listen for requests
app.listen(process.env.PORT || 3000, () => {
    console.log("Server is listening on port 3000");
});

app.use(require('forest-express-mongoose').init({
    modelsDir: __dirname + '/app/models',
    envSecret: 'xxx', // I'm hiding my key, but it is the one I get at the development environment of forest
    authSecret: 'testeando', // I think I can put any string for development purposes, otherwise I don't know were to get authSecret
    mongoose: require('mongoose'),
}));