naiveboom/app.js

var express = require('ultimate-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 index = require('./routes/index');
var apis = require('./routes/apis');
var basePath = require('./config.js').base_path || '/';
var strings = require('./strings.js');

var app = express();

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

// uncomment after placing your favicon in /public
app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
app.use(logger('dev'));
app.use(bodyParser.json({ limit: '512mb' }));
app.use(bodyParser.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(basePath, express.static(path.join(__dirname, 'public')));

app.use('/', index);
app.use(basePath + 'api', apis);

// 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 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);
  var lang = (req.url.match(new RegExp('^' + basePath + '([^/]+)')) || [,])[1];
  if (!(lang in strings)) {
    lang = 'zh-cn';
  }
  res.render('error', { lang: lang, strings: strings[lang], base_path: basePath });
});

module.exports = app;