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index.js
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var fs = require('fs');
if(fs.existsSync('./.env')) {
require('dotenv').load();
}
var async = require('async'),
csv = require('csv'),
express = require('express'),
bodyParser = require('body-parser'),
_ = require('underscore');
var app = express();
app.use(require('compression')());
app.use(bodyParser.urlencoded({ extended: false }));
app.use(bodyParser.json());
app.use('/', express.static(__dirname + '/dist'));
require('./api')(app);
app.get('/*', function(req, res) {
res.sendFile('dist/views/index.html', { root: __dirname });
});
function serve() {
app.set('municipios', municipios);
app.set('estados', estados);
var port = process.env.PORT || 8000;
app.listen(port);
console.log('App started on port ' + port);
}
/*
* Prepare data
*/
var municipios;
var estados;
csv.parse(fs.readFileSync('data/municipios.csv'), {columns: true}, function(err, output) {
municipios = output;
csv.parse(fs.readFileSync('data/estados.csv'), {columns: true}, function(err, output) {
_.each(output, function(estado) {
estado.total_municipios = _.filter(municipios, function(municipio) { return municipio.estado_id == estado.id }).length;
});
estados = output;
serve();
});
});