app.js

var express = require('express');
var path = require('path');
var favicon = require('serve-favicon');
var logger = require('morgan');
var cookieParser = require('cookie-parser');
var bodyParser = require('body-parser');
var routes = require('./routes');
var app = express();

const PoeTradeScraper = require('./modules/PoeTradeScraper');
const Config = require('./modules/Config');

app.set('etag', false);
// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');

// uncomment after placing your favicon in /public
//app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
app.use(logger('dev'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));

app.use('/client', express.static(path.join(__dirname, 'client')));
app.use('/public', express.static(path.join(__dirname, 'public')));

routes(app);

Config.Init(() => {
  console.log('Config initialisation finished.');
  for (var i = 0; i < Config.Leagues.leagues.length; i++) {
    PoeTradeScraper.Scrape.ScrapeIfExpired(Config.Leagues.leagues[i], (error, results) => {
      if (error) {
        console.log(error);
      }
    });
  }
});

// catch 404 and forward to error handler
app.use(function (req, res, next) {
  var err = new Error('Not Found');
  err.status = 404;
  next(err);
});

// error handlers

// development error handler
// will print stacktrace
if (app.get('env') === 'development') {
  app.use(function (err, req, res, next) {
    res.status(err.status || 500);
    res.render('error', {
      message: err.message,
      error: err
    });
  });
}

// production error handler
// no stacktraces leaked to user
app.use(function (err, req, res, next) {
  res.status(err.status || 500);
  res.render('error', {
    message: err.message,
    error: {}
  });
});


module.exports = app;