var CronJob = require('cron').CronJob;
var exec = require("child_process").exec;
var reload = require('require-reload')(require);

    // Bootstrap the application, configure models, datasources and middleware.
    // Sub-apps like REST API are mounted via boot scripts.
    boot(app, __dirname, function (err) {
        if (err)
            throw err;

        //CRON Job : at midnight
        var Boat = app.models.Boat;
        var ais_url_france = 'http://data.aishub.net/ws.php?username=XXXXXXXXX&format=1&output=json&compress=0&latmin=40&latmax=52&lonmin=-5&lonmax=10';

        //start the cronjob on a node env every min
        new CronJob('* * * * *', function () {
                    // get the file and save as a .json
                    exec('wget "' + ais_url_france + '" -O aishub_france.json', function (error, stdout, stderr) {
                        // I need to use reload here because the file is stored in memory otherwise and only read once after the first download...
                        var file = reload('../aishub_france.json');
                        if (file[0].ERROR === false) {
                            var boats = file[1];
                            if (boats.length > 0) {
                                Boat.destroyAll({typeId: 'aishub_boats'}, function (err, info) {
                                    for (var i = 0; i < boats.length; i++) {
                                        Boat.create({
                                            name: {
                                                fr: boats[i].NAME,
                                                en: boats[i].NAME
                                            },
                                            latlng: {
                                                lat: boats[i].LATITUDE,
                                                lng: boats[i].LONGITUDE
                                            },
                                            typeId: 'aishub_boats'
                                        });
                                    }
                                    ;
                                });
                            }
                        }
                    });
                }, null, true, null);
    });